| 2018-07-26 Release Manager |
| |
| * GCC 8.2.0 released. |
| |
| 2018-06-22 Michael Meissner <meissner@linux.ibm.com> |
| |
| Back port from trunk |
| 2018-06-18 Michael Meissner <meissner@linux.ibm.com> |
| |
| * config/rs6000/t-float128 (FP128_CFLAGS_SW): Compile float128 |
| support modules with -mno-gnu-attribute. |
| * config/rs6000/t-float128-hw (FP128_CFLAGS_HW): Likewise. |
| |
| 2018-06-20 Than McIntosh <thanm@google.com> |
| |
| PR libgcc/86213 |
| * generic-morestack.c (allocate_segment): Move calls to getenv and |
| getpagesize to __morestack_load_mmap. |
| (__morestack_load_mmap) Initialize static_pagesize and |
| use_guard_page here so as to avoid clobbering SSE regs during a |
| __morestack call. |
| |
| 2018-05-31 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/85591 |
| * config/i386/cpuinfo.c (get_amd_cpu): Return |
| AMDFAM15H_BDVER2 for AMDFAM15H model 0x2. |
| |
| 2018-05-07 Chung-Ju Wu <jasonwucj@gmail.com> |
| |
| Backport from mainline. |
| 2018-04-25 Chung-Ju Wu <jasonwucj@gmail.com> |
| |
| * config/nds32/sfp-machine.h: Fix settings for NDS32_ABI_2FP_PLUS. |
| * config/nds32/t-nds32-newlib (HOST_LIBGCC2_CFLAGS): Use -fwrapv. |
| |
| 2018-05-02 Release Manager |
| |
| * GCC 8.1.0 released. |
| |
| 2018-04-27 Alan Modra <amodra@gmail.com> |
| |
| PR libgcc/85532 |
| * config/rs6000/t-crtstuff (CRTSTUFF_T_CFLAGS): Add |
| -fno-asynchronous-unwind-tables. |
| |
| 2018-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/linux-unwind.h: Add (__CET__ & 2) != 0 check |
| when including "config/i386/shadow-stack-unwind.h". |
| |
| 2018-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * configure: Regenerated. |
| |
| 2018-04-20 Michael Meissner <meissner@linux.ibm.com> |
| |
| PR target/85456 |
| * config/rs6000/_powikf2.c: New file. Add support for the |
| __builtin_powil function when long double is IEEE 128-bit floating |
| point. |
| * config/rs6000/float128-ifunc.c (__powikf2_resolve): Add |
| __powikf2 support. |
| (__powikf2): Likewise. |
| * config/rs6000/quad-float128.h (__powikf2_sw): Likewise. |
| (__powikf2_hw): Likewise. |
| (__powikf2): Likewise. |
| * config/rs6000/t-float128 (fp128_ppc_funcs): Likewise. |
| * config/rs6000/t-float128-hw (fp128_hw_func): Likewise. |
| (_powikf2-hw.c): Likewise. |
| |
| 2018-04-19 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR libgcc/85334 |
| * unwind-generic.h (_Unwind_Frames_Increment): New. |
| * config/i386/shadow-stack-unwind.h (_Unwind_Frames_Increment): |
| Likewise. |
| * unwind.inc (_Unwind_RaiseException_Phase2): Increment frame |
| count with _Unwind_Frames_Increment. |
| (_Unwind_ForcedUnwind_Phase2): Likewise. |
| |
| 2018-04-19 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR libgcc/85379 |
| * config/i386/morestack.S (__stack_split_initialize): Add |
| _CET_ENDBR. |
| |
| 2018-04-19 Jakub Jelinek <jakub@redhat.com> |
| |
| * configure: Regenerated. |
| |
| 2018-04-18 David Malcolm <dmalcolm@redhat.com> |
| |
| PR jit/85384 |
| * configure: Regenerate. |
| |
| 2018-04-16 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/84945 |
| * config/i386/cpuinfo.c (set_feature): Wrap into do while (0) to avoid |
| -Wdangling-else warnings. Mask shift counts to avoid |
| -Wshift-count-negative and -Wshift-count-overflow false positives. |
| |
| 2018-04-06 Ruslan Bukin <br@bsdpad.com> |
| |
| * config.host (riscv*-*-freebsd*): Add RISC-V FreeBSD support. |
| |
| 2018-03-29 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/85100 |
| * config/i386/cpuinfo.c (XCR_XFEATURE_ENABLED_MASK): New. |
| (XSTATE_FP): Likewise. |
| (XSTATE_SSE): Likewise. |
| (XSTATE_YMM): Likewise. |
| (XSTATE_OPMASK): Likewise. |
| (XSTATE_ZMM): Likewise. |
| (XSTATE_HI_ZMM): Likewise. |
| (XCR_AVX_ENABLED_MASK): Likewise. |
| (XCR_AVX512F_ENABLED_MASK): Likewise. |
| (get_available_features): Enable AVX and AVX512 features only |
| if their states are supported by OSXSAVE. |
| |
| 2018-03-22 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| |
| PR target/85025 |
| * config/i386/shadow-stack-unwind.h (_Unwind_Frames_Extra): |
| Fix a typo, tmp => 255. |
| |
| 2018-03-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/84945 |
| * config/i386/cpuinfo.h (__cpu_features2): Declare. |
| * config/i386/cpuinfo.c (__cpu_features2): New variable for |
| ifndef SHARED only. |
| (set_feature): Define. |
| (get_available_features): Use set_feature macro. Set __cpu_features2 |
| to the second word of features ifndef SHARED. |
| |
| 2018-03-15 Julia Koval <julia.koval@intel.com> |
| |
| * config/i386/cpuinfo.c (get_available_features): Add |
| FEATURE_AVX512VBMI2, FEATURE_GFNI, FEATURE_VPCLMULQDQ, |
| FEATURE_AVX512VNNI, FEATURE_AVX512BITALG. |
| * config/i386/cpuinfo.h (processor_features): Add FEATURE_AVX512VBMI2, |
| FEATURE_GFNI, FEATURE_VPCLMULQDQ, FEATURE_AVX512VNNI, |
| FEATURE_AVX512BITALG. |
| |
| 2018-03-14 Julia Koval <julia.koval@intel.com> |
| |
| * config/i386/cpuinfo.h (processor_subtypes): Split up icelake on |
| icelake client and icelake server. |
| |
| 2018-03-06 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/fptr.c (_dl_read_access_allowed): New. |
| (__canonicalize_funcptr_for_compare): Use it. |
| |
| 2018-02-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR debug/83917 |
| * configure.ac (AS_HIDDEN_DIRECTIVE): AC_DEFINE_UNQUOTED this to |
| $asm_hidden_op if visibility ("hidden") attribute works. |
| (HAVE_AS_CFI_SECTIONS): New AC_DEFINE. |
| * config/i386/i386-asm.h: Don't include auto-host.h. |
| (PACKAGE_VERSION, PACKAGE_NAME, PACKAGE_STRING, PACKAGE_TARNAME, |
| PACKAGE_URL): Don't undefine. |
| (USE_GAS_CFI_DIRECTIVES): Don't use nor define this macro, instead |
| guard cfi_startproc only on ifdef __GCC_HAVE_DWARF2_CFI_ASM. |
| (FN_HIDDEN): Change guard from #ifdef HAVE_GAS_HIDDEN to |
| #ifdef AS_HIDDEN_DIRECTIVE, use AS_HIDDEN_DIRECTIVE macro in the |
| definition instead of hardcoded .hidden. |
| * config/i386/cygwin.S: Include i386-asm.h first before .cfi_sections |
| directive. Use #ifdef HAVE_AS_CFI_SECTIONS rather than |
| #ifdef HAVE_GAS_CFI_SECTIONS_DIRECTIVE to guard .cfi_sections. |
| (USE_GAS_CFI_DIRECTIVES): Don't define. |
| * configure: Regenerated. |
| * config.in: Likewise. |
| |
| 2018-02-26 Jakub Jelinek <jakub@redhat.com> |
| |
| PR debug/83917 |
| * config/i386/i386-asm.h (PACKAGE_VERSION, PACKAGE_NAME, |
| PACKAGE_STRING, PACKAGE_TARNAME, PACKAGE_URL): Undefine between |
| inclusion of auto-target.h and auto-host.h. |
| (USE_GAS_CFI_DIRECTIVES): Define if not defined already based on |
| __GCC_HAVE_DWARF2_CFI_ASM. |
| (cfi_startproc, cfi_endproc, cfi_adjust_cfa_offset, |
| cfi_def_cfa_register, cfi_def_cfa, cfi_register, cfi_offset, cfi_push, |
| cfi_pop): Define. |
| * config/i386/cygwin.S: Don't include auto-host.h here, just |
| define USE_GAS_CFI_DIRECTIVES to 1 or 0 and include i386-asm.h. |
| (cfi_startproc, cfi_endproc, cfi_adjust_cfa_offset, |
| cfi_def_cfa_register, cfi_register, cfi_push, cfi_pop): Remove. |
| * config/i386/resms64fx.h: Add cfi_* directives. |
| * config/i386/resms64x.h: Likewise. |
| |
| 2018-02-20 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * config/xtensa/ieee754-df.S (__adddf3_aux): Add |
| .literal_position directive. |
| * config/xtensa/ieee754-sf.S (__addsf3_aux): Likewise. |
| |
| 2018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| |
| PR target/84148 |
| * configure: Regenerate. |
| |
| 2018-02-16 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| |
| PR target/84239 |
| * config/i386/shadow-stack-unwind.h (_Unwind_Frames_Extra): |
| Include cetintrin.h not x86intrin.h. |
| |
| 2018-02-08 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| |
| PR target/84239 |
| * config/i386/shadow-stack-unwind.h (_Unwind_Frames_Extra): |
| Use new _get_ssp and _inc_ssp intrinsics. |
| |
| 2018-02-02 Julia Koval <julia.koval@intel.com> |
| |
| * config/i386/cpuinfo.h (processor_subtypes): Add INTEL_COREI7_ICELAKE. |
| |
| 2018-01-26 Claudiu Zissulescu <claziss@synopsys.com> |
| |
| * config/arc/lib1funcs.S (__udivmodsi4): Use safe version for RF16 |
| option. |
| (__divsi3): Use RF16 safe registers. |
| (__modsi3): Likewise. |
| |
| 2018-01-23 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * config/xtensa/ieee754-df.S (__addsf3, __subsf3, __mulsf3) |
| (__divsf3): Make NaN return value quiet. |
| * config/xtensa/ieee754-sf.S (__adddf3, __subdf3, __muldf3) |
| (__divdf3): Make NaN return value quiet. |
| |
| 2018-01-22 Sebastian Perta <sebastian.perta@renesas.com> |
| |
| * config/rl78/anddi3.S: New assembly file. |
| * config/rl78/t-rl78: Added anddi3.S to LIB2ADD. |
| |
| 2018-01-22 Sebastian Perta <sebastian.perta@renesas.com> |
| |
| * config/rl78/umindi3.S: New assembly file. |
| * config/rl78/t-rl78: Added umindi3.S to LIB2ADD. |
| |
| 2018-01-22 Sebastian Perta <sebastian.perta@renesas.com> |
| |
| * config/rl78/smindi3.S: New assembly file. |
| * config/rl78/t-rl78: Added smindi3.S to LIB2ADD. |
| |
| 2018-01-22 Sebastian Perta <sebastian.perta@renesas.com> |
| |
| * config/rl78/smaxdi3.S: New assembly file. |
| * config/rl78/t-rl78: Added smaxdi3.S to LIB2ADD. |
| |
| 2018-01-22 Sebastian Perta <sebastian.perta@renesas.com> |
| |
| * config/rl78/umaxdi3.S: New assembly file. |
| * config/rl78/t-rl78: Added umaxdi3.S to LIB2ADD. |
| |
| 2018-01-21 John David Anglin <danglin@gcc.gnu.org> |
| |
| PR lto/83452 |
| * config/pa/stublib.c (L_gnu_lto_v1): New stub definition. |
| * config/pa/t-stublib (gnu_lto_v1-stub.o): Add make fragment. |
| |
| 2018-01-13 Richard Sandiford <richard.sandiford@linaro.org> |
| |
| * config/aarch64/value-unwind.h (aarch64_vg): New function. |
| (DWARF_LAZY_REGISTER_VALUE): Define. |
| * unwind-dw2.c (_Unwind_GetGR): Use DWARF_LAZY_REGISTER_VALUE |
| to provide a fallback register value. |
| |
| 2018-01-08 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * config/rs6000/quad-float128.h (IBM128_TYPE): Explicitly use |
| __ibm128, instead of trying to use long double. |
| (CVT_FLOAT128_TO_IBM128): Use TFtype instead of __float128 to |
| accomidate -mabi=ieeelongdouble multilibs. |
| (CVT_IBM128_TO_FLOAT128): Likewise. |
| * config/rs6000/ibm-ldouble.c (IBM128_TYPE): New macro to define |
| the appropriate IBM extended double type. |
| (__gcc_qadd): Change all occurances of long double to IBM128_TYPE. |
| (__gcc_qsub): Likewise. |
| (__gcc_qmul): Likewise. |
| (__gcc_qdiv): Likewise. |
| (pack_ldouble): Likewise. |
| (__gcc_qneg): Likewise. |
| (__gcc_qeq): Likewise. |
| (__gcc_qne): Likewise. |
| (__gcc_qge): Likewise. |
| (__gcc_qle): Likewise. |
| (__gcc_stoq): Likewise. |
| (__gcc_dtoq): Likewise. |
| (__gcc_itoq): Likewise. |
| (__gcc_utoq): Likewise. |
| (__gcc_qunord): Likewise. |
| * config/rs6000/_mulkc3.c (toplevel): Include soft-fp.h and |
| quad-float128.h for the definitions. |
| (COPYSIGN): Use the f128 version instead of the q version. |
| (INFINITY): Likewise. |
| (__mulkc3): Use TFmode/TCmode for float128 scalar/complex types. |
| * config/rs6000/_divkc3.c (toplevel): Include soft-fp.h and |
| quad-float128.h for the definitions. |
| (COPYSIGN): Use the f128 version instead of the q version. |
| (INFINITY): Likewise. |
| (FABS): Likewise. |
| (__divkc3): Use TFmode/TCmode for float128 scalar/complex types. |
| * config/rs6000/extendkftf2-sw.c (__extendkftf2_sw): Likewise. |
| * config/rs6000/trunctfkf2-sw.c (__trunctfkf2_sw): Likewise. |
| |
| 2018-01-05 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| |
| * config.host (epiphany-*-elf*): Add (epiphany-*-rtems*) |
| configuration. |
| |
| 2018-01-03 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2017-12-12 Kito Cheng <kito.cheng@gmail.com> |
| |
| * config/riscv/t-elf: Use multi3.c instead of multi3.S. |
| * config/riscv/multi3.c: New file. |
| * config/riscv/multi3.S: Remove. |
| |
| 2017-12-08 Jim Wilson <jimw@sifive.com> |
| |
| * config/riscv/div.S: Use FUNC_* macros. |
| * config/riscv/muldi3.S, config/riscv/multi3.S: Likewise |
| * config/riscv/save-restore.S: Likewise. |
| * config/riscv/riscv-asm.h: New. |
| |
| 2017-11-30 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * config/rs6000/_mulkc3.c (__mulkc3): Add forward declaration. |
| * config/rs6000/_divkc3.c (__divkc3): Likewise. |
| |
| PR libgcc/83112 |
| * config/rs6000/float128-ifunc.c (__addkf3_resolve): Use the |
| correct type for all ifunc resolvers to silence -Wattribute-alias |
| warnings. Eliminate the forward declaration of the resolver |
| functions which is no longer needed. |
| (__subkf3_resolve): Likewise. |
| (__mulkf3_resolve): Likewise. |
| (__divkf3_resolve): Likewise. |
| (__negkf2_resolve): Likewise. |
| (__eqkf2_resolve): Likewise. |
| (__nekf2_resolve): Likewise. |
| (__gekf2_resolve): Likewise. |
| (__gtkf2_resolve): Likewise. |
| (__lekf2_resolve): Likewise. |
| (__ltkf2_resolve): Likewise. |
| (__unordkf2_resolve): Likewise. |
| (__extendsfkf2_resolve): Likewise. |
| (__extenddfkf2_resolve): Likewise. |
| (__trunckfsf2_resolve): Likewise. |
| (__trunckfdf2_resolve): Likewise. |
| (__fixkfsi_resolve): Likewise. |
| (__fixkfdi_resolve): Likewise. |
| (__fixunskfsi_resolve): Likewise. |
| (__fixunskfdi_resolve): Likewise. |
| (__floatsikf_resolve): Likewise. |
| (__floatdikf_resolve): Likewise. |
| (__floatunsikf_resolve): Likewise. |
| (__floatundikf_resolve): Likewise. |
| (__extendkftf2_resolve): Likewise. |
| (__trunctfkf2_resolve): Likewise. |
| |
| PR libgcc/83103 |
| * config/rs6000/quad-float128.h (TF): Don't define if long double |
| is IEEE 128-bit floating point. |
| (TCtype): Define as either TCmode or KCmode, depending on whether |
| long double is IEEE 128-bit floating point. |
| (__mulkc3_sw): Add declarations for software/hardware versions of |
| complex multiply/divide. |
| (__divkc3_sw): Likewise. |
| (__mulkc3_hw): Likewise. |
| (__divkc3_hw): Likewise. |
| * config/rs6000/_mulkc3.c (_mulkc3): If we are building ifunc |
| handlers to switch between using software emulation and hardware |
| float128 instructions, build the complex multiply/divide functions |
| for both software and hardware support. |
| * config/rs6000/_divkc3.c (_divkc3): Likewise. |
| * config/rs6000/float128-ifunc.c (__mulkc3_resolve): Likewise. |
| (__divkc3_resolve): Likewise. |
| (__mulkc3): Likewise. |
| (__divkc3): Likewise. |
| * config/rs6000/t-float128-hw (fp128_hardfp_src): Likewise. |
| (fp128_hw_src): Likewise. |
| (fp128_hw_static_obj): Likewise. |
| (fp128_hw_shared_obj): Likewise. |
| (_mulkc3-hw.c): Create _mulkc3-hw.c and _divkc3-hw.c from |
| _mulkc3.c and _divkc3.c, changing the function name. |
| (_divkc3-hw.c): Likewise. |
| * config/rs6000/t-float128 (clean-float128): Delete _mulkc3-hw.c |
| and _divkc3-hw.c. |
| |
| 2017-11-26 Julia Koval <julia.koval@intel.com> |
| |
| * config/i386/cpuinfo.c (get_intel_cpu): Handle cannonlake. |
| * config/i386/cpuinfo.h (processor_subtypes): Add |
| INTEL_COREI7_CANNONLAKE. |
| |
| 2017-11-20 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| |
| PR bootstrap/83015 |
| * config/cr16/unwind-cr16.c (uw_install_context): Add FRAMES |
| parameter. |
| * config/xtensa/unwind-dw2-xtensa.c: Likewise |
| * config/ia64/unwind-ia64.c: Add frames parameter. |
| * unwind-sjlj.c: Likewise. |
| |
| 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| |
| * config/i386/linux-unwind.h: Include |
| config/i386/shadow-stack-unwind.h. |
| * config/i386/shadow-stack-unwind.h: New file. |
| * unwind-dw2.c: (uw_install_context): Add a frame parameter and |
| pass it to _Unwind_Frames_Extra. |
| * unwind-generic.h (_Unwind_Frames_Extra): New. |
| * unwind.inc (_Unwind_RaiseException_Phase2): Add frames_p |
| parameter. Add local variable frames to count number of frames. |
| (_Unwind_ForcedUnwind_Phase2): Likewise. |
| (_Unwind_RaiseException): Add local variable frames to count |
| number of frames, pass it to _Unwind_RaiseException_Phase2 and |
| uw_install_context. |
| (_Unwind_ForcedUnwind): Likewise. |
| (_Unwind_Resume): Likewise. |
| (_Unwind_Resume_or_Rethrow): Likewise. |
| |
| 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com> |
| |
| * Makefile.in (configure_deps): Add $(srcdir)/../config/cet.m4. |
| (CET_FLAGS): New. |
| * config/i386/morestack.S: Include <cet.h>. |
| (__morestack_large_model): Add _CET_ENDBR at function entrance. |
| * config/i386/resms64.h: Include <cet.h>. |
| * config/i386/resms64f.h: Likewise. |
| * config/i386/resms64fx.h: Likewise. |
| * config/i386/resms64x.h: Likewise. |
| * config/i386/savms64.h: Likewise. |
| * config/i386/savms64f.h: Likewise. |
| * config/i386/t-linux (HOST_LIBGCC2_CFLAGS): Add $(CET_FLAGS). |
| (CRTSTUFF_T_CFLAGS): Likewise. |
| * configure.ac: Include ../config/cet.m4. |
| Set and substitute CET_FLAGS. |
| * configure: Regenerated. |
| |
| 2017-11-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host (*-*-solaris2*): Adapt comment for Solaris 12 |
| renaming. |
| * config/sol2/crtpg.c (__start_crt_compiler): Likewise. |
| * configure.ac (libgcc_cv_solaris_crts): Likewise. |
| * configure: Regenerate. |
| |
| 2017-11-07 Tom de Vries <tom@codesourcery.com> |
| |
| * config/rs6000/aix-unwind.h (REGISTER_CFA_OFFSET_FOR): Remove semicolon |
| after "do {} while (0)". |
| |
| 2017-11-07 Tom de Vries <tom@codesourcery.com> |
| |
| PR other/82784 |
| * config/aarch64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Remove |
| semicolon after "do {} while (0)". |
| * config/i386/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. |
| * config/ia64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. |
| * config/mips/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. |
| * config/rs6000/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Same. |
| |
| 2017-11-04 Andreas Tobler <andreast@gcc.gnu.org> |
| |
| PR libgcc/82635 |
| * config/i386/freebsd-unwind.h (MD_FALLBACK_FRAME_STATE_FOR): Use a |
| sysctl to determine whether we're in a trampoline. |
| Keep the pattern matching method for systems without |
| KERN_PROC_SIGTRAMP sysctl. |
| |
| 2017-11-03 Cupertino Miranda <cmiranda@synopsys.com> |
| Vineet Gupta <vgupta@synopsys.com> |
| |
| * config.host (arc*-*-linux*): Set md_unwind_header variable. |
| * config/arc/linux-unwind-reg.def: New file. |
| * config/arc/linux-unwind-reg.h: Likewise. |
| |
| 2017-10-23 Sebastian Perta <sebastian.perta@renesas.com> |
| |
| * config/rl78/subdi3.S: New assembly file. |
| * config/rl78/t-rl78: Added subdi3.S to LIB2ADD. |
| |
| 2017-10-13 Sebastian Perta <sebastian.perta@renesas.com> |
| |
| * config/rl78/adddi3.S: New assembly file. |
| * config/rl78/t-rl78: Added adddi3.S to LIB2ADD. |
| |
| 2017-10-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/82274 |
| * libgcc2.c (__mulvDI3): If both operands have |
| the same highpart of -1 and the topmost bit of lowpart is 0, |
| multiplication overflows even if both lowparts are 0. |
| |
| 2017-09-28 James Bowman <james.bowman@ftdichip.com> |
| |
| * config/ft32/crti-hw.S: Add watchdog vector, FT930 IRQ support. |
| |
| 2017-09-26 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/microblaze/crti.S, config/microblaze/crtn.S, |
| config/microblaze/divsi3.S, config/microblaze/moddi3.S, |
| config/microblaze/modsi3.S, config/microblaze/muldi3_hard.S, |
| config/microblaze/mulsi3.S, |
| config/microblaze/stack_overflow_exit.S, |
| config/microblaze/udivsi3.S, config/microblaze/umodsi3.S, |
| config/pa/milli64.S: Add .note.GNU-stack section. |
| |
| 2017-09-23 Daniel Santos <daniel.santos@pobox.com> |
| |
| * configure.ac: Add Check for HAVE_AS_AVX. |
| * config.in: Regenerate. |
| * configure: Likewise. |
| * config/i386/i386-asm.h: Include auto-target.h from libgcc. |
| (SSE_SAVE, SSE_RESTORE): Emit .byte sequence for !HAVE_AS_AVX. |
| Correct out-of-date comments. |
| |
| 2017-09-20 Sebastian Peryt <sebastian.peryt@intel.com> |
| |
| * config/i386/cpuinfo.h (processor_types): Add INTEL_KNM. |
| * config/i386/cpuinfo.c (get_intel_cpu): Detect Knights Mill. |
| |
| 2017-09-17 Daniel Santos <daniel.santos@pobox.com> |
| |
| * config/i386/i386-asm.h (PASTE2): New macro. |
| (ASMNAME): Modify to use PASTE2. |
| (MS2SYSV_STUB_PREFIX): New macro for isa prefix. |
| (MS2SYSV_STUB_BEGIN, MS2SYSV_STUB_END): New macros for stub headers. |
| * config/i386/resms64.S: Rename to a header file, use MS2SYSV_STUB_BEGIN |
| instead of HIDDEN_FUNC and MS2SYSV_STUB_END instead of FUNC_END. |
| * config/i386/resms64f.S: Likewise. |
| * config/i386/resms64fx.S: Likewise. |
| * config/i386/resms64x.S: Likewise. |
| * config/i386/savms64.S: Likewise. |
| * config/i386/savms64f.S: Likewise. |
| * config/i386/avx_resms64.S: New file that only defines a macro and |
| includes it's corresponding header file. |
| * config/i386/avx_resms64f.S: Likewise. |
| * config/i386/avx_resms64fx.S: Likewise. |
| * config/i386/avx_resms64x.S: Likewise. |
| * config/i386/avx_savms64.S: Likewise. |
| * config/i386/avx_savms64f.S: Likewise. |
| * config/i386/sse_resms64.S: Likewise. |
| * config/i386/sse_resms64f.S: Likewise. |
| * config/i386/sse_resms64fx.S: Likewise. |
| * config/i386/sse_resms64x.S: Likewise. |
| * config/i386/sse_savms64.S: Likewise. |
| * config/i386/sse_savms64f.S: Likewise. |
| * config/i386/t-msabi: Modified to add avx and sse versions of stubs. |
| |
| 2017-09-01 Olivier Hainque <hainque@adacore.com> |
| |
| * config.host (*-*-vxworks7): Widen scope to vxworks7*. |
| |
| 2017-08-31 Olivier Hainque <hainque@adacore.com> |
| |
| * config.host (powerpc-wrs-vxworks|vxworksae|vxworksmils): Now |
| match as powerpc-wrs-vxworks*. |
| |
| 2017-08-07 Jonathan Yong <10walls@gmail.com> |
| |
| * config.host (*-cygwin): Include file from mingw |
| config/i386/enable-execute-stack-mingw32.c |
| |
| 2017-08-01 Jerome Lambourg <lambourg@adacore.com> |
| Doug Rupp <rupp@adacore.com> |
| Olivier Hainque <hainque@adacore.com> |
| |
| * config.host (arm-wrs-vxworks*): Rework to handle arm-wrs-vxworks7 |
| as well as arm-wrs-vxworks. |
| * config/arm/t-vxworks7: New file. Add unwind-arm-vxworks.c to |
| LIB2ADDEH. |
| * config/arm/unwind-arm-vxworks.c: New file. Provide dummy |
| __exidx_start and __exidx_end for downloadable modules. |
| |
| 2017-08-01 Olivier Hainque <hainque@adacore.com> |
| |
| * config/t-vxworks (LIBGCC2_INCLUDES): Start with -I. after -nostdinc. |
| * config/t-vxworks7: Likewise. |
| |
| 2017-08-01 Olivier Hainque <hainque@adacore.com> |
| |
| * config/t-vxworks: Instead of redefining LIB2ADD, |
| augment LIB2ADDEH with vxlib.c and vxlib-tls.c. |
| |
| 2017-07-28 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| |
| * config/rs6000/ibm-ldouble.c: Disable if defined __rtems__. |
| |
| 2017-07-24 Daniel Santos <daniel.santos@pobox.com> |
| |
| PR testsuite/80759 |
| * config.host: include i386/t-msabi for darwin and solaris. |
| * config/i386/i386-asm.h |
| (ELFFN): Rename to FN_TYPE. |
| (FN_SIZE): New macro. |
| (FN_HIDDEN): Likewise. |
| (ASMNAME): Likewise. |
| (FUNC_START): Rename to FUNC_BEGIN, use ASMNAME, replace .global with |
| .globl. |
| (HIDDEN_FUNC): Use ASMNAME and .globl instead of .global. |
| (SSE_SAVE): Convert to cpp macro, hard-code offset (always 0x60). |
| * config/i386/resms64.S: Use SSE_SAVE as cpp macro instead of gas |
| .macro. |
| * config/i386/resms64f.S: Likewise. |
| * config/i386/resms64fx.S: Likewise. |
| * config/i386/resms64x.S: Likewise. |
| * config/i386/savms64.S: Likewise. |
| * config/i386/savms64f.S: Likewise. |
| |
| 2017-07-19 John Marino <gnugcc@marino.st> |
| |
| * config/i386/dragonfly-unwind.h: Handle sigtramp relocation. |
| |
| 2017-07-12 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR target/81193 |
| * configure.ac (PowerPC float128 hardware support): Test whether |
| we can use __builtin_cpu_supports before enabling the ifunc |
| handler. |
| * configure: Regenerate. |
| |
| 2017-07-10 Vineet Gupta <vgupta@synopsys.com> |
| |
| * config.host: Remove uclibc from arc target spec. |
| |
| 2017-07-09 Krister Walfridsson <krister.walfridsson@gmail.com> |
| |
| * config.host (*-*-netbsd*): Remove check for aout NetBSD releases. |
| |
| 2017-07-07 Peter Bergner <bergner@vnet.ibm.com> |
| |
| * config/rs6000/float128-ifunc.c: Don't include auxv.h. |
| (have_ieee_hw_p): Delete function. |
| (SW_OR_HW) Use __builtin_cpu_supports(). |
| |
| 2017-07-06 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| |
| * config/arm/lib1funcs.S: Defined __ARM_ARCH__ to 8 for ARMv8-R. |
| |
| 2017-07-03 Olivier Hainque <hainque@adacore.com> |
| |
| * config/t-vxworks7: New file, really. |
| |
| 2017-06-28 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/aarch64/linux-unwind.h (aarch64_fallback_frame_state), |
| config/alpha/linux-unwind.h (alpha_fallback_frame_state), |
| config/bfin/linux-unwind.h (bfin_fallback_frame_state), |
| config/i386/linux-unwind.h (x86_64_fallback_frame_state, |
| x86_fallback_frame_state), config/m68k/linux-unwind.h (struct |
| uw_ucontext), config/nios2/linux-unwind.h (struct nios2_ucontext), |
| config/pa/linux-unwind.h (pa32_fallback_frame_state), |
| config/riscv/linux-unwind.h (riscv_fallback_frame_state), |
| config/sh/linux-unwind.h (sh_fallback_frame_state), |
| config/tilepro/linux-unwind.h (tile_fallback_frame_state), |
| config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Use |
| ucontext_t instead of struct ucontext. |
| |
| 2017-06-27 Jerome Lambourg <lambourg@adacore.com> |
| |
| * config.host (i*86-wrs-vxworks7): Handle new acceptable triplet. |
| (x86_64-wrs-vxworks7): Likewise. |
| |
| 2017-06-27 Olivier Hainque <hainque@adacore.com> |
| |
| * config/t-vxworks7: New file. |
| * config.host (*-*-vxworks7): Use it. |
| |
| 2017-06-22 Matt Turner <mattst88@gmail.com> |
| |
| * config/i386/cpuinfo.c (get_intel_cpu): Add Kaby Lake models to |
| skylake case. |
| |
| 2017-06-21 Richard Biener <rguenther@suse.de> |
| |
| PR gcov-profile/81080 |
| * configure.ac: Add AC_SYS_LARGEFILE. |
| * libgcov.h: Include auto-target.h before tsystem.h to pick |
| up _FILE_OFFSET_BITS which might differ for multilibs. |
| * config.in: Regenerate. |
| * configure: Likewise. |
| |
| 2017-06-16 Richard Earnshaw <rearnsha@arm.com> |
| |
| * config/arm/cmse_nonsecure_call.S: Explicitly set the FPU. |
| |
| 2017-06-09 Martin Liska <mliska@suse.cz> |
| |
| * libgcov-profiler.c (__gcov_indirect_call_profiler_v2): |
| Reset __gcov_indirect_call_callee to NULL. |
| |
| 2017-06-08 Olivier Hainque <hainque@adacore.com> |
| |
| * config/t-vxworks (LIBGCC2_INCLUDES): Add path to wrn/coreip to |
| the set of -I options, support for direct inclusions of net/uio.h |
| by VxWorks header files via ioLib.h. |
| |
| 2017-06-07 Tony Reix <tony.reix@atos.net> |
| Matthieu Sarter <matthieu.sarter.external@atos.net> |
| David Edelsohn <dje.gcc@gmail.com> |
| |
| * config/rs6000/aix-unwind.h (MD_FALLBACK_FRAME_STATE_FOR): Define |
| unconditionally. |
| (ucontext_for): Add 64-bit AIX 6.1, 7.1, 7.2 support. Add 32-bit |
| AIX 7.2 support. |
| |
| 2017-06-02 Olivier Hainque <hainque@adacore.com> |
| |
| * config/vxlib.c (__gthread_once): Add missing value to |
| return statement. |
| |
| 2017-05-30 Olivier Hainque <hainque@adacore.com> |
| |
| * config/t-vxworks (LIBGCC2_INCLUDES): Remove extraneous |
| dollar sign before $(MULTIDIR). |
| |
| 2017-05-26 Richard Henderson <rth@redhat.com> |
| |
| PR libgcc/80037 |
| * config/alpha/t-alpha (CRTSTUFF_T_CFLAGS): New. |
| |
| 2017-05-17 Andreas Tobler <andreast@gcc.gnu.org> |
| |
| * config/arm/unwind-arm.h: Make _Unwind_GetIP, _Unwind_GetIPInfo and |
| _Unwind_SetIP available as functions for arm*-*-freebsd*. |
| * config/arm/unwind-arm.c: Implement the above. |
| |
| 2017-05-15 Adhemerval Zanella <adhemerval.zanella@linaro.org> |
| |
| * config/sparc/lb1spc.S [__ELF__ && __linux__]: Emit .note.GNU-stack |
| section for a non-executable stack. |
| |
| 2017-05-14 Krister Walfridsson <krister.walfridsson@gmail.com> |
| |
| PR target/80600 |
| * config.host (*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file. |
| |
| 2017-05-14 Daniel Santos <daniel.santos@pobox.com> |
| |
| * config.host: Add i386/t-msabi to i386/t-linux file list. |
| * config/i386/i386-asm.h: New file. |
| * config/i386/resms64.S: New file. |
| * config/i386/resms64f.S: New file. |
| * config/i386/resms64fx.S: New file. |
| * config/i386/resms64x.S: New file. |
| * config/i386/savms64.S: New file. |
| * config/i386/savms64f.S: New file. |
| * config/i386/t-msabi: New file. |
| |
| 2017-05-09 Andreas Tobler <andreast@gcc.gnu.org> |
| |
| * config.host: Use the generic FreeBSD t-slibgcc-elf-ver for |
| arm*-*-freebsd* instead of the t-slibgcc-libgcc. |
| |
| 2017-05-05 Joshua Conner <joshconner@google.com> |
| |
| * config/arm/unwind-arm.h (_Unwind_decode_typeinfo_ptr): Use |
| pc-relative indirect handling for fuchsia. |
| * config/t-slibgcc-fuchsia: New file. |
| * config.host (*-*-fuchsia*, aarch64*-*-fuchsia*, arm*-*-fuchsia*, |
| x86_64-*-fuchsia*): Add definitions. |
| |
| 2017-04-19 Martin Liska <mliska@suse.cz> |
| |
| PR gcov-profile/80435 |
| * Makefile.in: Install gcov.h. |
| * gcov.h: New file. |
| * libgcov.h: Use the header and make __gcov_flush publicly |
| visible. |
| |
| 2017-04-18 Martin Liska <mliska@suse.cz> |
| |
| PR gcov-profile/78783 |
| * libgcov-driver.c (gcov_get_filename): New function. |
| |
| 2017-04-07 Jeff Law <law@redhat.com> |
| |
| * Makefile.in: Swap definition of LIBGCC_LINKS and inclusion of |
| target makefile fragment. |
| * config/sh/t-sh (unwind-dw2-Os-4-200.o): Depend on LIBGCC_LINKS. |
| |
| 2017-04-07 Alan Modra <amodra@gmail.com> |
| |
| PR target/45053 |
| * config/rs6000/t-crtstuff (CRTSTUFF_T_CFLAGS): Add -O2. |
| |
| 2017-04-03 Jonathan Wakely <jwakely@redhat.com> |
| |
| * config/c6x/pr-support.c (__gnu_unwind_execute): Fix typo in comment. |
| |
| 2017-03-27 Claudiu Zissulescu <claziss@synopsys.com> |
| |
| * config/arc/ieee-754/divdf3.S (__divdf3): Use __ARCEM__. |
| |
| 2017-03-10 John Marino <gnugcc@marino.st> |
| |
| * config/aarch64/freebsd-unwind.h: New file. |
| * config.host: Add aarch64-*-freebsd unwinder. |
| |
| 2017-03-10 Segher Boessenkool <segher@kernel.crashing.org> |
| |
| * config/rs6000/crtrestvr.s: Use .machine altivec. |
| * config/rs6000/crtsavevr.s: Ditto. |
| |
| 2017-03-10 Segher Boessenkool <segher@kernel.crashing.org> |
| |
| * configure.ac (test for libgcc_cv_powerpc_float128): Temporarily |
| modify CFLAGS. Add -mabi=altivec -mvsx -mfloat128. |
| (test for libgcc_cv_powerpc_float128_hw): Add -mpower9-vector and |
| -mfloat128-hardware to the CFLAGS. Fix syntax error in the C snippet. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| |
| 2017-03-02 Jonathan Yong <10walls@gmail.com> |
| |
| * config/i386/gthr-win32.h: Define NOGDI before |
| windows.h include to prevent w32api CC_NONE macro |
| clash with libgfortran. |
| |
| 2017-03-02 Jonathan Yong <10walls@gmail.com> |
| |
| * unwind-seh.c: Suppress warnings for RtlUnwindEx calls. |
| |
| 2017-02-16 Andrew Pinski <apinski@cavium.com> |
| |
| * config/aarch64/value-unwind.h: New file. |
| * config.host (aarch64*-*-*): Add aarch64/value-unwind.h |
| to tm_file. |
| |
| 2017-02-06 Palmer Dabbelt <palmer@dabbelt.com> |
| |
| * config.host: Add RISC-V tuples. |
| * config/riscv/atomic.c: New file. |
| * config/riscv/crti.S: Likewise. |
| * config/riscv/crtn.S: Likewise. |
| * config/riscv/div.S: Likewise. |
| * config/riscv/linux-unwind.h: Likewise. |
| * config/riscv/muldi3.S: Likewise. |
| * config/riscv/multi3.S: Likewise. |
| * config/riscv/save-restore.S: Likewise. |
| * config/riscv/sfp-machine.h: Likewise. |
| * config/riscv/t-elf: Likewise. |
| * config/riscv/t-elf32: Likewise. |
| * config/riscv/t-elf64: Likewise. |
| * config/riscv/t-softfp32: Likewise. |
| * config/riscv/t-softfp64: Likewise. |
| |
| 2017-01-24 Jakub Jelinek <jakub@redhat.com> |
| |
| * soft-fp/op-common.h (_FP_MUL, _FP_FMA, _FP_DIV): Add |
| /* FALLTHRU */ comments. |
| |
| 2017-01-21 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * config/i386/cygming-crtbegin.c (LIBGCJ_SONAME): No longer #define. |
| |
| 2017-01-20 Jiong Wang <jiong.wang@arm.com> |
| |
| * config/aarch64/aarch64-unwind.h: Empty this file on ILP32. |
| * unwind-dw2.c (execute_cfa_program): Only multiplexing |
| DW_CFA_GNU_window_save for AArch64 and LP64. |
| |
| 2017-01-20 Jiong Wang <jiong.wang@arm.com> |
| |
| * config/aarch64/linux-unwind.h: Always include aarch64-unwind.h. |
| |
| 2017-01-19 Jiong Wang <jiong.wang@arm.com> |
| |
| * config/aarch64/aarch64-unwind.h: New file. |
| (DWARF_REGNUM_AARCH64_RA_STATE): Define. |
| (MD_POST_EXTRACT_ROOT_ADDR): New target marcro and define it on AArch64. |
| (MD_POST_EXTRACT_FRAME_ADDR): Likewise. |
| (MD_POST_FROB_EH_HANDLER_ADDR): Likewise. |
| (MD_FROB_UPDATE_CONTEXT): Define it on AArch64. |
| (aarch64_post_extract_frame_addr): New function. |
| (aarch64_post_frob_eh_handler_addr): New function. |
| (aarch64_frob_update_context): New function. |
| * config/aarch64/linux-unwind.h: Include aarch64-unwind.h |
| * config.host (aarch64*-*-elf, aarch64*-*-rtems*, |
| aarch64*-*-freebsd*): |
| Initialize md_unwind_header to include aarch64-unwind.h. |
| * unwind-dw2.c (struct _Unwind_Context): Define "RA_A_SIGNED_BIT". |
| (execute_cfa_program): Multiplex DW_CFA_GNU_window_save for |
| __aarch64__. |
| (uw_update_context): Honor MD_POST_EXTRACT_FRAME_ADDR. |
| (uw_init_context_1): Honor MD_POST_EXTRACT_ROOT_ADDR. |
| (uw_frob_return_addr): New function. |
| (uw_install_context): Use uw_frob_return_addr. |
| |
| 2017-01-17 Jakub Jelinek <jakub@redhat.com> |
| |
| PR other/79046 |
| * configure.ac: Add GCC_BASE_VER. |
| * Makefile.in (version): Use @get_gcc_base_ver@ instead of cat to get |
| version from BASE-VER file. |
| * configure: Regenerated. |
| |
| 2017-01-13 Joe Seymour <joe.s@somniumtech.com> |
| |
| * config/msp430/t-msp430 (libmul_none.a, libmul_16.a, libmul_32.a, |
| libmul_f5.a): Filter archived prerequisites. |
| |
| 2017-01-10 Andrew Senkevich <andrew.senkevich@intel.com> |
| |
| * config/i386/cpuinfo.h (processor_features): Add |
| FEATURE_AVX512VPOPCNTDQ. |
| * config/i386/cpuinfo.c (get_available_features): Habdle new |
| feature. |
| |
| 2017-01-04 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/mips/sfp-machine.h (_FP_CHOOSENAN): Always preserve NaN |
| payload if [__mips_nan2008]. |
| |
| 2017-01-04 Alan Modra <amodra@gmail.com> |
| |
| * Makefile.in (configure_deps): Update. |
| * configure: Regenerate. |
| |
| 2017-01-01 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2016-12-19 Krister Walfridsson <krister.walfridsson@gmail.com> |
| |
| * config.host (*-*-netbsd*): Add t-eh-dw2-dip to tmake_file. |
| * crtstuff.c (BSD_DL_ITERATE_PHDR_AVAILABLE): Define for NetBSD. |
| * unwind-dw2-fde-dip.c (USE_PT_GNU_EH_FRAME, ElfW): Likewise. |
| |
| 2016-12-17 Matthias Klose <doko@ubuntu.com> |
| |
| * config/arc/gmon: Remove empty directory. |
| |
| 2016-12-16 Claudiu Zissulescu <claziss@synopsys.com> |
| |
| * config.host (arc*-*-linux-uclibc*): Remove libgmon, crtg, and |
| crtgend. |
| (arc*-*-elf*): Likewise. |
| * config/arc/t-arc: Remove old gmon lib targets. |
| * config/arc/crtg.S: Remove. |
| * config/arc/crtgend.S: Likewise. |
| * config/arc/gmon/atomic.h: Likewise. |
| * config/arc/gmon/auxreg.h: Likewise. |
| * config/arc/gmon/dcache_linesz.S: Likewise. |
| * config/arc/gmon/gmon.c: Likewise. |
| * config/arc/gmon/machine-gmon.h: Likewise. |
| * config/arc/gmon/mcount.c: Likewise. |
| * config/arc/gmon/prof-freq-stub.S: Likewise. |
| * config/arc/gmon/prof-freq.c: Likewise. |
| * config/arc/gmon/profil.S: Likewise. |
| * config/arc/gmon/sys/gmon.h: Likewise. |
| * config/arc/gmon/sys/gmon_out.h: Likewise. |
| * config/arc/t-arc-newlib: Likewise. |
| * config/arc/t-arc700-uClibc: Renamed to t-arc-uClibc. |
| |
| 2016-12-12 George Spelvin <linux@sciencehorizons.net> |
| |
| * config/avr/lib1funcs.S (__ashrdi3): Fix typo from r243545. |
| |
| 2016-12-12 George Spelvin <linux@sciencehorizons.net> |
| |
| * config/avr/lib1funcs.S (__ashldi3): Use __tmp_reg__ to restore |
| R16 instead of push + pop. |
| (__ashrdi3, __lshrdi3): Same. And use __zero_reg__ for signs. |
| |
| 2016-12-10 Krister Walfridsson <krister.walfridsson@gmail.com> |
| |
| * config.host (i[34567]86-*-netbsdelf*): Add i386/t-crtstuff to |
| tmake_file. |
| |
| 2016-12-05 Cupertino Miranda <cmiranda@synopsys.com> |
| |
| * config.host (arc*-*-linux-uclibc*): Use default extra |
| objects. Include linux-android header. |
| * config/arc/crti.S (_init): Declare symbol as function. |
| (_fini): Likewise. |
| |
| 2016-12-03 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/78379 |
| * config/i386/cpuinfo.c: Move denums for processor vendors, |
| processor type, processor subtypes and declaration of |
| struct __processor_model into |
| * config/i386/cpuinfo.h: New header file. |
| |
| 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| Thomas Preud'homme <thomas.preudhomme@arm.com> |
| |
| * config/arm/cmse_nonsecure_call.S: New. |
| * config/arm/t-arm: Compile cmse_nonsecure_call.S |
| |
| 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> |
| Thomas Preud'homme <thomas.preudhomme@arm.com> |
| |
| * config/arm/t-arm (HAVE_CMSE): New. |
| * config/arm/cmse.c: New. |
| |
| 2016-11-28 Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| |
| PR gcc/74748 |
| * libgcc/config/bfin/libgcc-glibc.ver, libgcc/config/bfin/t-linux: |
| use generic linker version information on Blackfin. |
| |
| PR gcc/74748 |
| * libgcc/mkmap-symver.awk: add support for skip_underscore |
| |
| 2016-11-27 Iain Sandoe <iain@codesourcery.com> |
| Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| PR target/67710 |
| * config/t-darwin: Default builds to 10.5 codegen. |
| |
| 2016-11-24 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/sfp-machine.h (_FP_NANFRAC_H): Define. |
| (_FP_NANSIGN_H): Likewise. |
| * config/aarch64/t-softfp (softfp_extensions): Add hftf. |
| (softfp_truncations): Add tfhf. |
| (softfp_extras): Add required conversion functions. |
| |
| 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
| Matthew Wahab <matthew.wahab@arm.com> |
| |
| * config/arm/fp16.c (binary64): New. |
| (__gnu_d2h_internal): New. |
| (__gnu_d2h_ieee): New. |
| (__gnu_d2h_alternative): New. |
| |
| 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
| Matthew Wahab <matthew.wahab@arm.com> |
| |
| * config/arm/fp16.c (struct format): New. |
| (binary32): New. |
| (__gnu_float2h_internal): New. Body moved from |
| __gnu_f2h_internal and generalize. |
| (_gnu_f2h_internal): Move body to function __gnu_float2h_internal. |
| Call it with binary32. |
| |
| 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * soft-fp/extendhftf2.c: Update from glibc. |
| * soft-fp/fixhfti.c: Likewise. |
| * soft-fp/fixunshfti.c: Likewise. |
| * soft-fp/floattihf.c: Likewise. |
| * soft-fp/floatuntihf.c: Likewise. |
| * soft-fp/half.h: Likewise. |
| * soft-fp/trunctfhf2.c: Likewise. |
| |
| 2016-11-20 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR libgcc/77813 |
| * crtstuff.c (deregister_tm_clones, register_tm_clones): Hide |
| __TMC_END__ behind a passthrough asm. |
| |
| 2016-11-18 Walter Lee <walt@tilera.com> |
| |
| * config.host (tilepro*-*-linux*): Add t-slibgcc-libgcc to tmake_file. |
| |
| 2016-11-17 Andrew Senkevich <andrew.senkevich@intel.com> |
| |
| * config/i386/cpuinfo.c (processor_features): Add |
| FEATURE_AVX5124VNNIW, FEATURE_AVX5124FMAPS. |
| |
| 2016-11-17 Claudiu Zissulescu <claziss@synopsys.com> |
| |
| * config/arc/dp-hack.h (ARC_OPTFPE): Define. |
| (__ARC_NORM__): Use instead ARC_OPTFPE. |
| * config/arc/fp-hack.h: Likewise. |
| * config/arc/lib1funcs.S (ARC_OPTFPE): Define. |
| (__ARC_MPY__): Use it insetead of __ARC700__ and __HS__. |
| |
| 2016-11-16 Alexander Monakov <amonakov@ispras.ru> |
| |
| * config/nvptx/crt0.c (__main): Setup __nvptx_stacks and __nvptx_uni. |
| * config/nvptx/mgomp.c: New file. |
| * config/nvptx/t-nvptx: Add mgomp.c |
| |
| 2016-11-16 Waldemar Brodkorb <wbx@openadk.org> |
| |
| PR libgcc/68468 |
| * unwind-dw2-fde-dip.c: Fix build on FDPIC targets. |
| |
| 2016-11-15 Claudiu Zissulescu <claziss@synopsys.com> |
| |
| * config/arc/lib1funcs.S (__mulsi3): Use feature defines instead |
| of checking for cpus. |
| (__umulsidi3, __umulsi3_highpart, __udivmodsi4, __divsi3) |
| (__modsi3, __clzsi2): Likewise. |
| |
| 2016-11-11 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| * config.host (i[3456]86-*-musl*, x86_64-*-musl*): Use |
| i386/t-cpuinfo-static instead of i386/t-cpuinfo. |
| * config/i386/t-cpuinfo-static: New. |
| |
| 2016-11-03 Martin Liska <mliska@suse.cz> |
| |
| * libgcov-profiler.c (__gcov_time_profiler): Remove. |
| (__gcov_time_profiler_atomic): Likewise. |
| |
| 2016-11-03 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR libgcc/78067 |
| * libgcc2.c (__floatdisf, __floatdidf): Avoid undefined results from |
| count_leading_zeros. |
| |
| 2016-11-02 Uros Bizjak <ubizjak@gmail.com> |
| |
| * Makefile.in (LIB2_DIVMOD_FUNCS): Add _divmoddi4. |
| * libgcc2.c (__divmoddi4): New function. |
| * libgcc2.h (__divmoddi4): Declare. |
| * libgcc-std.ver.in (GCC_7.0.0): New. Add __PFX_divmoddi4 |
| and __PFX_divmodti4. |
| |
| 2016-10-24 Florian Weimer <fweimer@redhat.com> |
| |
| PR libgcc/78064 |
| * unwind-c.c: Include auto-target.h. |
| |
| 2016-10-19 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/pa64-hpux-lib.h: New file. |
| (EH_FRAME_SECTION_NAME): Rename to __LIBGCC_EH_FRAME_SECTION_NAME__. |
| (DTORS_SECTION_ASM_OP): Rename to __LIBGCC_DTORS_SECTION_ASM_OP__. |
| * config.host (tm_file): Add pa/pa64-hpux-lib.h to tm_file on |
| hppa*64*-*-hpux11*. |
| |
| 2016-10-18 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * config/xtensa/t-elf (LIB2ADDEH_XTENSA_UNWIND_DW2_FDE): New |
| definition. |
| * config/xtensa/t-linux (LIB2ADDEH_XTENSA_UNWIND_DW2_FDE): New |
| definition. |
| * config/xtensa/t-windowed (LIB2ADDEH): Use |
| LIB2ADDEH_XTENSA_UNWIND_DW2_FDE defined by either xtensa/t-elf |
| or xtensa/t-linux. |
| |
| 2016-10-18 Ding-Kai Chen <dkchen@cadence.com> |
| |
| * config/xtensa/ieee754-df.S (__recipdf2, __rsqrtdf2, |
| __ieee754_sqrt): New functions. |
| (__divdf3): Add implementation with new FPU instructions under |
| #if XCHAL_HAVE_DFP_DIV. |
| * config/xtensa/ieee754-sf.S (__recipsf2, __rsqrtsf2, |
| __ieee754_sqrtf): New functions. |
| (__divsf3): Add implementation with new FPU instructions under |
| #if XCHAL_HAVE_FP_DIV. |
| * config/xtensa/t-xtensa (LIB1ASMFUNCS): Add _sqrtf, _recipsf2 |
| _rsqrtsf2, _sqrt, _recipdf2 and _rsqrtdf2. |
| |
| 2016-10-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| |
| * libgcov-profiler.c: Replace MEMMODEL_* macros by their __ATOMIC_* |
| equivalent. |
| * config/tilepro/atomic.c: Likewise and stop casting model to |
| enum memmodel. |
| |
| 2016-10-10 Joseph Myers <joseph@codesourcery.com> |
| |
| PR target/77586 |
| * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64-hp-*vms*): Use |
| soft-fp. |
| |
| 2016-10-10 Andreas Tobler <andreast@gcc.gnu.org> |
| |
| * config.host: Add support for aarch64-*-freebsd*. |
| |
| 2016-10-05 Andreas Schwab <schwab@suse.de> |
| |
| * config/ia64/crtbegin.S (__do_jv_register_classes): Remove. |
| (.section .init_array): Don't call __do_jv_register_classes. |
| (.section .init): Likewise. |
| |
| 2016-10-04 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/i386/cygming-crtbegin.c (_Jv_RegisterClasses): Remove. |
| (__JCR_LIST__): Remove. |
| (__gcc_register_frame): Don't attempt to _Jv_RegisterClasses. |
| * config/i386/cygming-crtend.c (__JCR_END__): Remove. |
| * config/ia64/crtbegin.S (__JCR_LIST__): Remove. |
| * config/ia64/crtend.S (__JCR_END__): Remove. |
| * crtstuff.c: Remove __LIBGCC_JCR_SECTION_NAME__ from preprocessor |
| conditionals. |
| (__JCR_LIST__, __JCR_END__): Remove. |
| (frame_dummy): Don't attempt to _Jv_RegisterClasses. |
| (__do_global_ctors_1): Likewise. |
| |
| 2015-09-28 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/cpuinfo.c (__get_cpuid_output): Remove. |
| (__cpu_indicator_init): Call __get_cpuid, not __get_cpuid_output. |
| |
| 2016-09-27 Martin Liska <mliska@suse.cz> |
| |
| PR gcov-profile/7970 |
| PR gcov-profile/16855 |
| PR gcov-profile/44779 |
| * libgcov-driver.c (__gcov_init): Do not register a atexit |
| handler. |
| (__gcov_exit): Rename from gcov_exit. |
| * libgcov.h (__gcov_exit): Declare. |
| |
| 2016-09-27 Martin Liska <mliska@suse.cz> |
| |
| PR bootstrap/77749 |
| * Makefile.in: Remove _gcov_merge_delta. |
| * libgcov-merge.c (void __gcov_merge_delta): Remove. |
| * libgcov-util.c (__gcov_delta_counter_op): Remove. |
| * libgcov.h: Remove declaration of __gcov_merge_delta. |
| |
| 2016-09-21 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * configure.ac: Do not create links, only substitute the filenames. |
| * configure: Regenerate. |
| * Makefile.in: Assign the substitution results to variables. |
| (LIBGCC_LINKS): Define. |
| (enable-execute-stack.c): New rule. |
| (unwind.h): Likewise. |
| (md-unwind-support.h): Likewise. |
| (sfp-machine.h): Likewise. |
| (gthr-default.h): Likewise. |
| Add $(LIBGCC_LINKS) to the prerequisites of all object files and |
| unwind.h as prerequisite of install-unwind_h-forbuild. |
| |
| 2016-09-16 Jakub Jelinek <jakub@redhat.com> |
| |
| PR libgcc/71744 |
| * unwind-dw2-fde.c (ATOMIC_FDE_FAST_PATH): Define if __register_frame* |
| is not the primary registry and atomics are available. |
| (any_objects_registered): New variable. |
| (__register_frame_info_bases, __register_frame_info_table_bases): |
| Atomically store 1 to any_objects_registered after registering first |
| unwind info. |
| (_Unwind_Find_FDE): Return early if any_objects_registered is 0. |
| |
| 2016-09-09 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| PR target/63250 |
| * Makefile.in (lib2funcs): Build _mulhc3 and _divhc3. |
| * libgcc2.h (LIBGCC_HAS_HF_MODE): Conditionally define. |
| (HFtype): Likewise. |
| (HCtype): Likewise. |
| (__divhc3): Likewise. |
| (__mulhc3): Likewise. |
| * libgcc2.c: Support _mulhc3 and _divhc3. |
| |
| 2016-09-07 Joseph Myers <joseph@codesourcery.com> |
| |
| PR libgcc/77519 |
| * libgcc2.c (NOTRUNC): Invert settings. |
| |
| 2016-09-06 Martin Liska <mliska@suse.cz> |
| |
| PR gcov-profile/77378 |
| PR gcov-profile/77466 |
| * libgcov-profiler.c: Use __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{4,8} to |
| conditionaly enable/disable *_atomic functions. |
| |
| 2016-08-26 Joseph Myers <joseph@codesourcery.com> |
| |
| * config.host (i[34567]86-*-* | x86_64-*-*): Enable TFmode soft-fp |
| where not already enabled. |
| |
| 2016-08-25 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| * config/mips/linux-unwind.h: Use sys/syscall.h. |
| |
| 2016-08-16 Joseph Myers <joseph@codesourcery.com> |
| |
| PR libgcc/77265 |
| * soft-fp/adddf3.c: Update from glibc. |
| * soft-fp/addsf3.c: Likewise. |
| * soft-fp/addtf3.c: Likewise. |
| * soft-fp/divdf3.c: Likewise. |
| * soft-fp/divsf3.c: Likewise. |
| * soft-fp/divtf3.c: Likewise. |
| * soft-fp/double.h: Likewise. |
| * soft-fp/eqdf2.c: Likewise. |
| * soft-fp/eqsf2.c: Likewise. |
| * soft-fp/eqtf2.c: Likewise. |
| * soft-fp/extenddftf2.c: Likewise. |
| * soft-fp/extended.h: Likewise. |
| * soft-fp/extendsfdf2.c: Likewise. |
| * soft-fp/extendsftf2.c: Likewise. |
| * soft-fp/extendxftf2.c: Likewise. |
| * soft-fp/fixdfdi.c: Likewise. |
| * soft-fp/fixdfsi.c: Likewise. |
| * soft-fp/fixdfti.c: Likewise. |
| * soft-fp/fixsfdi.c: Likewise. |
| * soft-fp/fixsfsi.c: Likewise. |
| * soft-fp/fixsfti.c: Likewise. |
| * soft-fp/fixtfdi.c: Likewise. |
| * soft-fp/fixtfsi.c: Likewise. |
| * soft-fp/fixtfti.c: Likewise. |
| * soft-fp/fixunsdfdi.c: Likewise. |
| * soft-fp/fixunsdfsi.c: Likewise. |
| * soft-fp/fixunsdfti.c: Likewise. |
| * soft-fp/fixunssfdi.c: Likewise. |
| * soft-fp/fixunssfsi.c: Likewise. |
| * soft-fp/fixunssfti.c: Likewise. |
| * soft-fp/fixunstfdi.c: Likewise. |
| * soft-fp/fixunstfsi.c: Likewise. |
| * soft-fp/fixunstfti.c: Likewise. |
| * soft-fp/floatdidf.c: Likewise. |
| * soft-fp/floatdisf.c: Likewise. |
| * soft-fp/floatditf.c: Likewise. |
| * soft-fp/floatsidf.c: Likewise. |
| * soft-fp/floatsisf.c: Likewise. |
| * soft-fp/floatsitf.c: Likewise. |
| * soft-fp/floattidf.c: Likewise. |
| * soft-fp/floattisf.c: Likewise. |
| * soft-fp/floattitf.c: Likewise. |
| * soft-fp/floatundidf.c: Likewise. |
| * soft-fp/floatundisf.c: Likewise. |
| * soft-fp/floatunditf.c: Likewise. |
| * soft-fp/floatunsidf.c: Likewise. |
| * soft-fp/floatunsisf.c: Likewise. |
| * soft-fp/floatunsitf.c: Likewise. |
| * soft-fp/floatuntidf.c: Likewise. |
| * soft-fp/floatuntisf.c: Likewise. |
| * soft-fp/floatuntitf.c: Likewise. |
| * soft-fp/gedf2.c: Likewise. |
| * soft-fp/gesf2.c: Likewise. |
| * soft-fp/getf2.c: Likewise. |
| * soft-fp/ledf2.c: Likewise. |
| * soft-fp/lesf2.c: Likewise. |
| * soft-fp/letf2.c: Likewise. |
| * soft-fp/muldf3.c: Likewise. |
| * soft-fp/mulsf3.c: Likewise. |
| * soft-fp/multf3.c: Likewise. |
| * soft-fp/negdf2.c: Likewise. |
| * soft-fp/negsf2.c: Likewise. |
| * soft-fp/negtf2.c: Likewise. |
| * soft-fp/op-1.h: Likewise. |
| * soft-fp/op-2.h: Likewise. |
| * soft-fp/op-4.h: Likewise. |
| * soft-fp/op-8.h: Likewise. |
| * soft-fp/op-common.h: Likewise. |
| * soft-fp/quad.h: Likewise. |
| * soft-fp/single.h: Likewise. |
| * soft-fp/soft-fp.h: Likewise. |
| * soft-fp/subdf3.c: Likewise. |
| * soft-fp/subsf3.c: Likewise. |
| * soft-fp/subtf3.c: Likewise. |
| * soft-fp/truncdfsf2.c: Likewise. |
| * soft-fp/trunctfdf2.c: Likewise. |
| * soft-fp/trunctfsf2.c: Likewise. |
| * soft-fp/trunctfxf2.c: Likewise. |
| * soft-fp/unorddf2.c: Likewise. |
| * soft-fp/unordsf2.c: Likewise. |
| * soft-fp/unordtf2.c: Likewise. |
| |
| 2016-08-15 Gilles Gouaillardet <gilles.gouaillardet@gmail.com> |
| |
| PR gcov-profile/67097 |
| * libgcov-util.c (gcov_profile_merge): Skip missing files. |
| |
| 2016-08-10 Martin Liska <mliska@suse.cz> |
| |
| PR gcov-profile/58306 |
| * Makefile.in: New functions (modules) are added. |
| * libgcov-profiler.c (__gcov_interval_profiler_atomic): New |
| function. |
| (__gcov_pow2_profiler_atomic): New function. |
| (__gcov_one_value_profiler_body): New argument is instroduced. |
| (__gcov_one_value_profiler): Call with the new argument. |
| (__gcov_one_value_profiler_atomic): Likewise. |
| (__gcov_indirect_call_profiler_v2): Likewise. |
| (__gcov_time_profiler_atomic): New function. |
| (__gcov_average_profiler_atomic): Likewise. |
| (__gcov_ior_profiler_atomic): Likewise. |
| * libgcov.h: Declare the aforementioned functions. |
| |
| 2016-08-09 Martin Liska <mliska@suse.cz> |
| |
| * libgcov-util.c: Fix typo and GNU coding style. |
| |
| 2016-08-09 Martin Liska <mliska@suse.cz> |
| |
| * Makefile.in: Remove __gcov_indirect_call_profiler. |
| * libgcov-profiler.c (__gcov_indirect_call_profiler): Remove |
| function. |
| * libgcov.h: And the declaration of the function. |
| |
| 2016-08-09 Martin Liska <mliska@suse.cz> |
| |
| * libgcov-profiler.c (__gcov_pow2_profiler): Consider 0 as not |
| power of two. |
| |
| 2016-07-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/_divkc3.c: Add copyright/license boilerplate. |
| * config/rs6000/_mulkc3.c: Likewise. |
| |
| 2016-07-29 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/lib1funcs.S (__muldi3) [have MUL]: No need to clear |
| zero_reg as previous call to __umulhisi3 already cleared it. |
| |
| 2016-07-21 Aurelien Jarno <aurelien@aurel32.net> |
| |
| PR target/59833 |
| * config/arm/ieee754-df.S (extendsfdf2): Convert sNaN to qNaN. |
| |
| 2016-07-19 Nick Clifton <nickc@redhat.com> |
| |
| * config.host (m32r): Add m32r/t-m32r to tmake_file. |
| Add crtinit.o and crtfini.o to extra_parts. |
| |
| 2016-07-12 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/_divkc3.c: New. |
| * config/rs6000/_mulkc3.c: New. |
| * config/rs6000/quad-float128.h: Define TFtype; declare _mulkc3 |
| and _divkc3. |
| * config/rs6000/t-float128: Add _mulkc3 and _divkc3 to |
| fp128_ppc_funcs. |
| |
| 2016-07-11 Hale Wang <hale.wang@arm.com> |
| Andre Vieira <andre.simoesdiasvieira@arm.com> |
| |
| * config/arm/lib1funcs.S: Add new wrapper. |
| |
| 2016-07-07 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| |
| * config/arm/lib1funcs.S (__ARM_ARCH__): Define to 8 for ARMv8-M. |
| |
| 2016-07-07 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| |
| * config/arm/lib1funcs.S (HAVE_ARM_CLZ): Define for ARMv6* or later |
| and ARMv5t* rather than for a fixed list of architectures. |
| |
| 2016-07-07 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| |
| * config/arm/bpabi-v6m.S: Clarify what architectures is the |
| implementation suitable for. |
| * config/arm/lib1funcs.S (__prefer_thumb__): Define among other cases |
| for all Thumb-1 only targets. |
| (NOT_ISA_TARGET_32BIT): Define for Thumb-1 only targets. |
| (THUMB_LDIV0): Test for NOT_ISA_TARGET_32BIT rather than |
| __ARM_ARCH_6M__. |
| (EQUIV): Likewise. |
| (ARM_FUNC_ALIAS): Likewise. |
| (umodsi3): Add check to __ARM_ARCH_ISA_THUMB != 1 to guard the idiv |
| version. |
| (modsi3): Likewise. |
| (clzsi2): Test for NOT_ISA_TARGET_32BIT rather than __ARM_ARCH_6M__. |
| (clzdi2): Likewise. |
| (ctzsi2): Likewise. |
| (L_interwork_call_via_rX): Test for __ARM_ARCH_ISA_ARM rather than |
| __ARM_ARCH_6M__ in guard for checking whether it is defined. |
| (final includes): Test for NOT_ISA_TARGET_32BIT rather than |
| __ARM_ARCH_6M__ and add comment to indicate the connection between |
| this condition and the one in gcc/config/arm/elf.h. |
| * config/arm/libunwind.S: Test for __ARM_ARCH_ISA_THUMB and |
| __ARM_ARCH_ISA_ARM rather than __ARM_ARCH_6M__. |
| * config/arm/t-softfp: Likewise. |
| |
| 2016-07-06 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| |
| * libgcc2.c (SYMBOL__MAIN): Remove checks for |
| CTOR_LISTS_DEFINED_EXTERNALLY. |
| |
| 2016-06-28 Walter Lee <walt@tilera.com> |
| |
| * config/tilepro/atomic.h: Do not include arch/spr_def.h and |
| asm/unistd.h. |
| (SPR_CMPEXCH_VALUE): Define for tilegx. |
| (__NR_FAST_cmpxchg): Define for tilepro. |
| (__NR_FAST_atomic_update): Define for tilepro. |
| (__NR_FAST_cmpxchg64): Define for tilepro. |
| |
| 2016-06-23 Jakub Sejdak <jakub.sejdak@phoesys.com> |
| |
| * config.host: Add suport for arm*-*-phoenix* targets. |
| |
| 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| |
| * config.host: Remove support for mep-*. |
| * config/mep/lib1funcs.S: Remove. |
| * config/mep/lib2funcs.c: Remove. |
| * config/mep/t-mep: Remove. |
| * config/mep/tramp.c: Remove. |
| |
| 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| |
| * config.host: Remove support for avr-rtems. |
| * config/avr/t-rtems: Remove. |
| |
| 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| |
| * config.host: Remove m32r-rtems support. |
| |
| 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| |
| * config.host: Remove h8300-rtems support. |
| |
| 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| |
| * config.host: Remove support for knetbsd. |
| |
| 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| |
| * config.host: Remove support for openbsd 2 and 3. |
| |
| 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| |
| * config.host: Remove interix support. |
| * config/i386/t-interix: Remove. |
| |
| 2016-06-18 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Don't set |
| least-significant bit in function pointer for fixup. |
| |
| 2016-06-05 Aaron Conole <aconole@redhat.com> |
| Nathan Sidwell <nathan@acm.org> |
| |
| PR libgcc/71400 |
| * libgcov-driver-system.c (__gcov_error_file): Disable if IN_GCOV_TOOL. |
| (get_gcov_error_file): Check __gcov_error_file before trying to |
| initialize it. |
| (gcov_error): Always use get_gcov_error_file. |
| |
| 2016-06-02 Aaron Conole <aconole@redhat.com> |
| |
| * libgcov-driver-system.c (__gcov_error_file): New. |
| (get_gcov_error_file): New. |
| (gcov_error): Use and set __gcov_error_file. |
| (gcov_error_exit): New. |
| * libgcov-driver.c (gcov_exit): Call gcov_error_exit. |
| |
| 2016-05-26 Nathan Sidwell <nathan@acm.org> |
| |
| * config/nvptx/free.asm: Delete. |
| * config/nvptx/malloc.asm: Delete. |
| * config/nvptx/realloc.c: Delete. |
| * t-nvptx: Update. |
| |
| 2016-05-25 Nathan Sidwell <nathan@acm.org> |
| |
| * config/nvptx/crt0.s: Delete. |
| * config/nvptx/crt0.c: New. |
| * t-nvptx: Update. |
| |
| 2016-05-19 Sandra Loosemore <sandra@codesourcery.com> |
| |
| * config.host [x86_64-*-cygwin*]: Handle tmake_eh_file for mixed |
| dw2/seh configuration. |
| [x86_64-*-mingw*]: Likewise. |
| |
| 2016-05-10 Joel Sherrill <joel@rtems.org> |
| |
| PR libgcc/70720 |
| * config.host (moxie-*-rtems*): Merge this stanza with other moxie |
| targets so the same extra_parts are built. Also have tmake_file add |
| on to its value rather than override. |
| |
| 2016-04-30 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * config.host: Remove SH5 support. |
| * configure: Likewise. |
| |
| 2016-04-29 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * config/sh/crt1.S: Remove SH5 support. |
| * config/sh/crti.S: Likewise. |
| * config/sh/crtn.S: Likewise. |
| * config/sh/lib1funcs-4-300.S: Likewise. |
| * config/sh/lib1funcs-Os-4-200.S: Likewise. |
| * config/sh/lib1funcs.S: Likewise. |
| * config/sh/linux-unwind.h: Likewise. |
| * config/sh/t-sh64: Delete. |
| |
| 2016-04-29 Claudiu Zissulescu <claziss@synopsys.com> |
| |
| * config/arc/ieee-754/eqdf2.S: Handle FPX NaN. |
| |
| 2016-04-28 Claudiu Zissulescu <claziss@synopsys.com> |
| Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/arc/crttls.S: New file. |
| * config/arc/t-arc: New rule. |
| * config.host (arc*-*-elf*, arc*-*-linux*): Add crttls.o. |
| |
| 2016-04-25 Nick Clifton <nickc@redhat.com> |
| |
| * config/msp430/cmpd.c (__mspabi_cmpf): Add prototype. |
| (__mspabi_cmpd): Likewise. |
| * config/msp430/floathidf.c (__floathidf): Likewise. |
| * config/msp430/floathisf.c (__floathisf): Likewise |
| * config/msp430/floatunhidf.c (__floatunssidf): Likewise. |
| * config/msp430/floatunhisf.c (__floatunshisf): Likewise. |
| * config/msp430/lib2shift.c (__ashlsi3): Take a signed char as the |
| second parameter. |
| (__ashrsi3): Likewise. |
| |
| 2016-04-21 Waldemar Brodkorb <wbx@openadk.org> |
| |
| * config/m68k/linux-atomic.c: Do not include unistd.h |
| |
| 2016-04-20 Martin Galvan <martin.galvan@tallertechnologies.com> |
| |
| * config/arm/ieee754-df.S: Fix typos in comments. |
| |
| 2016-04-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR target/70381 |
| * configure.ac (powerpc*-*-linux*): Rework tests to build |
| __float128 emulation routines to not depend on using #pragma GCC |
| target to enable -mfloat128. |
| * configure: Regnerate. |
| |
| 2016-04-04 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR target/67172 |
| * libgcc2.c (L__main): Undefine __LIBGCC_EH_FRAME_SECTION_NAME__ if |
| __MINGW32__ is defined. |
| |
| 2016-03-28 James Bowman <james.bowman@ftdichip.com> |
| |
| * libgcc/config/ft32/lib1funcs.S (*divsi3, *modsi3): New. |
| |
| 2016-03-22 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR libgcc/70363 |
| * config/rs6000/extendkftf2-sw.c (__extendkftf2_sw): If libgcc was |
| built with an assembler that does not support ISA 3.0 |
| instructions, rename __extendkftf2_sw to __extendkftf2. |
| |
| 2016-03-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| PR target/38239 |
| * config/sol2/gmon.c [__i386__] (_mcount): Save and restore |
| call-clobbered registers. |
| (internal_mcount): Remove __i386__ handling. |
| |
| 2016-02-26 Joel Sherrill <joel@rtems.org> |
| |
| * config.host: Add x86_64-*-rtems*. |
| |
| 2016-02-26 Joel Sherrill <joel@rtems.org> |
| |
| * libgcc/config.host: Add aarch64-*-rtems*. |
| |
| 2016-02-26 Paul E. Murphy <murphyp@linux.vnet.ibm.com> |
| Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * config/rs6000/sfp-machine.h (_FP_DECL_EX): Declare _fpsr as a |
| union of u64 and double. |
| (FP_TRAPPING_EXCEPTIONS): Return a bitmask of trapping exceptions. |
| (FP_INIT_ROUNDMODE): Read the fpscr instead of writing a mystery |
| value. |
| (FP_ROUNDMODE): Update the usage of _fpscr. |
| |
| 2016-02-25 Ilya Verbin <ilya.verbin@intel.com> |
| |
| PR driver/68463 |
| * Makefile.in (crtoffloadtable$(objext)): New rule. |
| * configure.ac (extra_parts): Add crtoffloadtable$(objext) if |
| enable_offload_targets is not empty. |
| * configure: Regenerate. |
| * offloadstuff.c: Move __OFFLOAD_TABLE__ from crtoffloadend to |
| crtoffloadtable. |
| |
| 2016-02-17 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * config/xtensa/ieee754-df.S (__muldf3_aux, __divdf3_aux): Add |
| .literal_position before the function. |
| * config/xtensa/ieee754-sf.S (__mulsf3_aux, __divsf3_aux): |
| Likewise. |
| |
| 2016-02-15 Marcin Kościelnicki <koriakin@0x04.net> |
| |
| * config.host: Use t-stack and t-stack-s390 for s390*-*-linux. |
| * config/s390/morestack.S: New file. |
| * config/s390/t-stack-s390: New file. |
| * generic-morestack.c (__splitstack_find): Add s390-specific code. |
| |
| 2016-02-12 Walter Lee <walt@tilera.com> |
| |
| * config.host (tilegx*-*-linux*): remove ti from |
| softfp_int_modes for 32-bit configs. |
| |
| 2016-02-10 Ian Lance Taylor <iant@google.com> |
| |
| PR go/68562 |
| * config/i386/morestack.S (__stack_split_initialize): Align |
| stack. |
| |
| 2016-02-03 Andreas Tobler <andreast@gcc.gnu.org> |
| |
| PR bootstrap/69611 |
| * config/rs6000/sfp-machine.h: Guard __sfp_exceptions with |
| __FLOAT128__ to compile only for __float128 capable targets. |
| |
| 2016-01-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/69444 |
| * config/rs6000/sfp-machine.h: Fix a typo in #ifndef - __NO_FPRS__ |
| instead of ___NO_FPRS__. |
| |
| 2016-01-21 Michael Meissner <meissner@linux.vnet.ibm.com> |
| Steven Munroe <munroesj@linux.vnet.ibm.com> |
| Tulio Magno Quites Machado Filho <tulioqm@br.ibm.com> |
| |
| * config/rs6000/float128-sed: New files to convert TF names to KF |
| names for PowerPC IEEE 128-bit floating point support. |
| * config/rs6000/float128-sed-hw: Likewise. |
| |
| * config/rs6000/float128-hw.c: New file for ISA 3.0 IEEE 128-bit |
| floating point hardware support. |
| |
| * config/rs6000/float128-ifunc.c: New file to pick either IEEE |
| 128-bit floating point software emulation or use ISA 3.0 hardware |
| support if it is available. |
| |
| * config/rs6000/quad-float128.h: New file to support IEEE 128-bit |
| floating point. |
| |
| * config/rs6000/extendkftf2-sw.c: New file, convert IEEE 128-bit |
| floating point to IBM extended double. |
| |
| * config/rs6000/trunctfkf2-sw.c: New file, convert IBM extended |
| double to IEEE 128-bit floating point. |
| |
| * config/rs6000/t-float128: New Makefile fragments to enable |
| building __float128 emulation support. |
| * config/rs6000/t-float128-hw: Likewise. |
| |
| * config/rs6000/sfp-exceptions.c: New file to provide exception |
| support for IEEE 128-bit floating point. |
| |
| * config/rs6000/floattikf.c: New files for converting between IEEE |
| 128-bit floating point and signed/unsigned 128-bit integers. |
| * config/rs6000/fixunskfti.c: Likewise. |
| * config/rs6000/fixkfti.c: Likewise. |
| * config/rs6000/floatuntikf.c: Likewise. |
| |
| * config/rs6000/sfp-machine.h (_FP_W_TYPE_SIZE): Use 64-bit types |
| when building on 64-bit systems, or when VSX is enabled. |
| (_FP_W_TYPE): Likewise. |
| (_FP_WS_TYPE): Likewise. |
| (_FP_I_TYPE): Likewise. |
| (TItype): Define on 64-bit systems. |
| (UTItype): Likewise. |
| (TI_BITS): Likewise. |
| (_FP_MUL_MEAT_D): Add support for using 64-bit types. |
| (_FP_MUL_MEAT_Q): Likewise. |
| (_FP_DIV_MEAT_D): Likewise. |
| (_FP_DIV_MEAT_Q): Likewise. |
| (_FP_NANFRAC_D): Likewise. |
| (_FP_NANFRAC_Q): Likewise. |
| (ISA_BIT): Add exception support if we are being compiled on a |
| machine with hardware floating point support to build the IEEE |
| 128-bit emulation functions. |
| (FP_EX_INVALID): Likewise. |
| (FP_EX_OVERFLOW): Likewise. |
| (FP_EX_UNDERFLOW): Likewise. |
| (FP_EX_DIVZERO): Likewise. |
| (FP_EX_INEXACT): Likewise. |
| (FP_EX_ALL): Likewise. |
| (__sfp_handle_exceptions): Likewise. |
| (FP_HANDLE_EXCEPTIONS): Likewise. |
| (FP_RND_NEAREST): Likewise. |
| (FP_RND_ZERO): Likewise. |
| (FP_RND_PINF): Likewise. |
| (FP_RND_MINF): Likewise. |
| (FP_RND_MASK): Likewise. |
| (_FP_DECL_EX): Likewise. |
| (FP_INIT_ROUNDMODE): Likewise. |
| (FP_ROUNDMODE): Likewise. |
| |
| * libgcc/config.host (powerpc*-*-linux*): If compiler can compile |
| VSX code, enable IEEE 128-bit floating point. If the compiler can |
| compile IEEE 128-bit floating point code with ISA 3.0 IEEE 128-bit |
| floating point hardware instructions and it supports declaring |
| functions with the ifunc attribute, enable ifunc functions to |
| switch between software and hardware support. |
| * configure.ac (powerpc*-*-linux*): Likewise. |
| * configure: Regenerate. |
| |
| 2016-01-15 Nick Clifton <nickc@redhat.com> |
| |
| * config/msp430/t-msp430 (lib2_mul_none.o): Only use the first |
| dependency as the source file to be compiled. |
| (lib2_mul_16bit.o, lib2hw_mul_16.o, lib2hw_mul_32.o) |
| (lib2hw_mul_f5.o): Likewise. |
| |
| 2016-01-13 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| * libgcc/config/rs6000/extendkftf2-sw.c: Revert 2016-01-13 change. |
| * libgcc/config/rs6000/fixkfti.c: Likewise. |
| * libgcc/config/rs6000/fixunskfti.c: Likewise. |
| * libgcc/config/rs6000/float128-hw.c: Likewise. |
| * libgcc/config/rs6000/float128-ifunc.c: Likewise. |
| * libgcc/config/rs6000/float128-sed: Likewise. |
| * libgcc/config/rs6000/floattikf.c: Likewise. |
| * libgcc/config/rs6000/floatuntikf.c: Likewise. |
| * libgcc/config/rs6000/quad-float128.h: Likewise. |
| * libgcc/config/rs6000/sfp-exceptions.c: Likewise. |
| * libgcc/config/rs6000/sfp-machine.h: Likewise. |
| * libgcc/config/rs6000/t-float128: Likewise. |
| * libgcc/config/rs6000/t-float128-hw: Likewise. |
| * libgcc/config/rs6000/trunctfkf2-sw.c: Likewise. |
| * libgcc/config.host: Likewise. |
| * libgcc/configure: Likewise. |
| * libgcc/configure.ac: Likewise. |
| |
| 2016-01-13 Michael Meissner <meissner@linux.vnet.ibm.com> |
| Steven Munroe <munroesj@linux.vnet.ibm.com> |
| Tulio Magno Quites Machado Filho <tulioqm@br.ibm.com> |
| |
| * config/rs6000/sfp-exceptions.c: New file to provide exception |
| support for IEEE 128-bit floating point. |
| |
| * config/rs6000/float128-hw.c: New file for ISA 3.0 IEEE 128-bit |
| floating point hardware support. |
| |
| * config/rs6000/floattikf.c: New files for IEEE 128-bit floating |
| point conversions. |
| * config/rs6000/fixunskfti.c: Likewise. |
| * config/rs6000/fixkfti.c: Likewise. |
| * config/rs6000/floatuntikf.c: Likewise. |
| * config/rs6000/extendkftf2-sw.c: Likewise. |
| * config/rs6000/trunctfkf2-sw.c: Likewise. |
| |
| * config/rs6000/float128-ifunc.c: New file to pick either IEEE |
| 128-bit floating point software emulation or use ISA 3.0 hardware |
| support if it is available. |
| |
| * config/rs6000/quad-float128.h: New file to support IEEE 128-bit |
| floating point. |
| |
| * config/rs6000/t-float128: New Makefile fragments to enable |
| building __float128 emulation support. |
| * config/rs6000/t-float128-hw: Likewise. |
| |
| * config/rs6000/float128-sed: New file to convert TF names to KF |
| names for PowerPC IEEE 128-bit floating point support. |
| |
| * config/rs6000/sfp-machine.h (_FP_W_TYPE_SIZE): Use 64-bit types |
| when building on 64-bit systems, or when VSX is enabled. |
| (_FP_W_TYPE): Likewise. |
| (_FP_WS_TYPE): Likewise. |
| (_FP_I_TYPE): Likewise. |
| (TItype): Define on 64-bit systems. |
| (UTItype): Likewise. |
| (TI_BITS): Likewise. |
| (_FP_MUL_MEAT_D): Add support for using 64-bit types. |
| (_FP_MUL_MEAT_Q): Likewise. |
| (_FP_DIV_MEAT_D): Likewise. |
| (_FP_DIV_MEAT_Q): Likewise. |
| (_FP_NANFRAC_D): Likewise. |
| (_FP_NANFRAC_Q): Likewise. |
| (ISA_BIT): Add exception support if we are being compiled on a |
| machine with hardware floating point support to build the IEEE |
| 128-bit emulation functions. |
| (FP_EX_INVALID): Likewise. |
| (FP_EX_OVERFLOW): Likewise. |
| (FP_EX_UNDERFLOW): Likewise. |
| (FP_EX_DIVZERO): Likewise. |
| (FP_EX_INEXACT): Likewise. |
| (FP_EX_ALL): Likewise. |
| (__sfp_handle_exceptions): Likewise. |
| (FP_HANDLE_EXCEPTIONS): Likewise. |
| (FP_RND_NEAREST): Likewise. |
| (FP_RND_ZERO): Likewise. |
| (FP_RND_PINF): Likewise. |
| (FP_RND_MINF): Likewise. |
| (FP_RND_MASK): Likewise. |
| (_FP_DECL_EX): Likewise. |
| (FP_INIT_ROUNDMODE): Likewise. |
| (FP_ROUNDMODE): Likewise. |
| |
| * configure.ac (powerpc*-*-linux*): Check whether the PowerPC |
| compiler can do __float128. |
| * configure: Regenerate. |
| |
| * libgcc/config.host (powerpc*-*-linux*): If compiler can compile |
| VSX code, enable IEEE 128-bit floating point. |
| |
| 2016-01-05 Olivier Hainque <hainque@adacore.com> |
| |
| * config/rs6000/aix-unwind.h (ucontext_for): Handle AIX 7.1 |
| specificities. |
| |
| 2016-01-04 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2015-12-18 Andris Pavenis <andris.pavenis@iki.fi> |
| |
| * config.host: Add *-*-msdosdjgpp to lists of i[34567]86-*-* |
| soft-fp targets. |
| |
| 2015-12-16 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * unwind-generic.h (_Unwind_GetTextRelBase): Call __builtin_abort |
| instead of abort to avoid dependency on stdlib.h. |
| |
| 2015-12-09 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Remove code |
| to initialize call to __dl_fixup once. |
| |
| 2015-12-04 Nick Clifton <nickc@redhat.com> |
| |
| * config/msp430/mpy.c (__mulhi3): Use a faster algorithm. |
| Allow for the second argument being negative. |
| * config.host (extra_parts): Define for MSP430. Create separate |
| libraries for each of the hardware multiply formats. |
| * config/msp430/lib2hw_mul.S: Build only the multiply routines |
| that are needed. |
| * config/msp430/lib2mul.c: Likewise. |
| * config/msp430/t-msp430 (LIB2ADD): Remove lib2hw_mul.S. |
| Add rules to build hardware multiply libraries. |
| * config/msp430/lib2divSI.c: (__mspabi_divlu): Alias for |
| __mspabi_divul function. |
| (__mspabi_divllu): New stub function. |
| |
| 2015-12-01 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Initialize |
| fixup values if saved GOT address doesn't match runtime address. |
| (fixup_branch_offset): Reorder list. |
| |
| 2015-11-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * Makefile.in (VTV_CFLAGS): New variable. |
| (vtv_start$(objext), vtv_end$(objext), vtv_end$(objext)) |
| (vtv_start_preinit$(objext), vtv_end_preinit$(objext)): Use it. |
| * config.host (*-*-solaris2*): Add t-crtstuff-pic to tmake_file. |
| Add vtv_start.o, vtv_end.o, vtv_start_preinit.o, vtv_end_preinit.o |
| to extra_parts if $enable_vtable_verify = yes. |
| |
| 2015-11-23 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| PR target/68059 |
| * config/arm/linux-atomic-64bit.c (__write): Rename to... |
| (write): ...this and fix the return type. |
| |
| 2015-11-19 DJ Delorie <dj@redhat.com> |
| |
| * config/msp430/lib2hw_mul.S: Fix alignment. |
| |
| 2015-11-18 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * config/nvptx/reduction.c: New. |
| * config/nvptx/t-nvptx (LIB2ADD): Add it. |
| |
| 2015-11-15 David Edelsohn <dje.gcc@gmail.com> |
| |
| * config/rs6000/on_exit.c: New file. |
| * config/rs6000/t-aix-cxa (LIB2ADDEH): Build on_exit.c. |
| * config/rs6000/libgcc-aix-cxa.ver (on_exit): Add symbol to exports. |
| |
| 2015-11-11 Claudiu Zissulescu <claziss@synopsys.com> |
| |
| * config/arc/dp-hack.h: Add support for ARCHS. |
| * config/arc/ieee-754/divdf3.S: Likewise. |
| * config/arc/ieee-754/divsf3-stdmul.S: Likewise. |
| * config/arc/ieee-754/muldf3.S: Likewise. |
| * config/arc/ieee-754/mulsf3.S: Likewise |
| * config/arc/lib1funcs.S: Likewise |
| * config/arc/gmon/dcache_linesz.S: Don't read the build register |
| for ARCv2 cores. |
| * config/arc/gmon/profil.S (__profil, __profil_irq): Don't profile |
| for ARCv2 cores. |
| * config/arc/ieee-754/arc-ieee-754.h (MPYHU, MPYH): Define. |
| * config/arc/t-arc700-uClibc: Remove hard selection for ARC 700 |
| cores. |
| |
| 2015-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/ia64/crtbegin.S: Check HAVE_INITFINI_ARRAY_SUPPORT |
| value. |
| * config/ia64/crtend.S: Likewise. |
| |
| 2015-11-07 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| |
| * config/visium/lib2funcs.c (__set_trampoline_parity): Use |
| __CHAR_BIT__ instead of BITS_PER_UNIT. |
| * fixed-bit.h: Likewise. |
| * fp-bit.h: Likewise. |
| * libgcc2.c (__popcountSI2): Likewise. |
| (__popcountDI2): Likewise. |
| * libgcc2.h: Likewise. |
| * libgcov.h: Likewise. |
| |
| 2015-11-07 David Edelsohn <dje.gcc@gmail.com> |
| |
| * config/rs6000/atexit.c: New file. |
| * config/rs6000/t-aix-cxa (LIB2ADDEH): Build atexit.c. |
| * config/rs6000/libgcc-aix-cxa.ver (atexit): Add symbol to exports. |
| * config/rs6000/cxa_finalize.c |
| (catomic_compare_and_exchange_bool_acq): Negate return value. |
| |
| 2015-10-30 Venkataramanan Kumar <venkataramanan.kumar@amd.com> |
| |
| * config/i386/cpuinfo.c (enum processor_types): Add AMDFAM17H. |
| (processor_subtypes): Add znver1. |
| (get_amd_cpu): Detect znver1. |
| |
| 2015-10-29 Christophe Lyon <christophe.lyon@linaro.org> |
| |
| * config.host (arm*-*-eabi*, arm*-*-symbianelf*, arm*-*-rtems*): |
| Include crtfastmath.o. |
| |
| 2015-10-23 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR libgcc/66883 |
| * config/epiphany/udivsi3-float.c: Fix CONCISE test, and comment typo. |
| |
| 2015-10-16 Kaushik Phatak <kaushik.phatak@kpit.com> |
| |
| * config/rl78/divmodqi.S: Return 0x00 by default for div by 0. |
| * config/rl78/divmodsi.S: Update return register to r8. |
| * config/rl78/divmodhi.S: Update return register to r8,r9. |
| Branch to main_loop_done_himode to pop registers before return. |
| |
| 2015-10-09 Venkataramanan Kumar <venkataramanan.kumar@amd.com> |
| |
| * config/i386/cpuinfo.c (get_amd_cpu): Detect bdver4. |
| (__cpu_indicator_init): Fix model selection for AMD CPUs. |
| |
| 2015-10-05 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| * config/i386/cpuinfo.c (get_intel_cpu): Detect "skylake-avx512". |
| |
| 2015-10-03 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * config.host (xtensa*-*-uclinux*): New configuration. |
| |
| 2015-10-02 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| * config/i386/cpuinfo.c (processor_features): Add |
| FEATURE_AVX512VBMI and FEATURE_AVX512VBMI. |
| |
| 2015-09-28 Joseph Myers <joseph@codesourcery.com> |
| |
| * soft-fp/adddf3.c: Update from glibc. |
| * soft-fp/addsf3.c: Likewise. |
| * soft-fp/addtf3.c: Likewise. |
| * soft-fp/divdf3.c: Likewise. |
| * soft-fp/divsf3.c: Likewise. |
| * soft-fp/divtf3.c: Likewise. |
| * soft-fp/double.h: Likewise. |
| * soft-fp/eqdf2.c: Likewise. |
| * soft-fp/eqsf2.c: Likewise. |
| * soft-fp/eqtf2.c: Likewise. |
| * soft-fp/extenddftf2.c: Likewise. |
| * soft-fp/extended.h: Likewise. |
| * soft-fp/extendsfdf2.c: Likewise. |
| * soft-fp/extendsftf2.c: Likewise. |
| * soft-fp/extendxftf2.c: Likewise. |
| * soft-fp/fixdfdi.c: Likewise. |
| * soft-fp/fixdfsi.c: Likewise. |
| * soft-fp/fixdfti.c: Likewise. |
| * soft-fp/fixsfdi.c: Likewise. |
| * soft-fp/fixsfsi.c: Likewise. |
| * soft-fp/fixsfti.c: Likewise. |
| * soft-fp/fixtfdi.c: Likewise. |
| * soft-fp/fixtfsi.c: Likewise. |
| * soft-fp/fixtfti.c: Likewise. |
| * soft-fp/fixunsdfdi.c: Likewise. |
| * soft-fp/fixunsdfsi.c: Likewise. |
| * soft-fp/fixunsdfti.c: Likewise. |
| * soft-fp/fixunssfdi.c: Likewise. |
| * soft-fp/fixunssfsi.c: Likewise. |
| * soft-fp/fixunssfti.c: Likewise. |
| * soft-fp/fixunstfdi.c: Likewise. |
| * soft-fp/fixunstfsi.c: Likewise. |
| * soft-fp/fixunstfti.c: Likewise. |
| * soft-fp/floatdidf.c: Likewise. |
| * soft-fp/floatdisf.c: Likewise. |
| * soft-fp/floatditf.c: Likewise. |
| * soft-fp/floatsidf.c: Likewise. |
| * soft-fp/floatsisf.c: Likewise. |
| * soft-fp/floatsitf.c: Likewise. |
| * soft-fp/floattidf.c: Likewise. |
| * soft-fp/floattisf.c: Likewise. |
| * soft-fp/floattitf.c: Likewise. |
| * soft-fp/floatundidf.c: Likewise. |
| * soft-fp/floatundisf.c: Likewise. |
| * soft-fp/floatunditf.c: Likewise. |
| * soft-fp/floatunsidf.c: Likewise. |
| * soft-fp/floatunsisf.c: Likewise. |
| * soft-fp/floatunsitf.c: Likewise. |
| * soft-fp/floatuntidf.c: Likewise. |
| * soft-fp/floatuntisf.c: Likewise. |
| * soft-fp/floatuntitf.c: Likewise. |
| * soft-fp/gedf2.c: Likewise. |
| * soft-fp/gesf2.c: Likewise. |
| * soft-fp/getf2.c: Likewise. |
| * soft-fp/ledf2.c: Likewise. |
| * soft-fp/lesf2.c: Likewise. |
| * soft-fp/letf2.c: Likewise. |
| * soft-fp/muldf3.c: Likewise. |
| * soft-fp/mulsf3.c: Likewise. |
| * soft-fp/multf3.c: Likewise. |
| * soft-fp/negdf2.c: Likewise. |
| * soft-fp/negsf2.c: Likewise. |
| * soft-fp/negtf2.c: Likewise. |
| * soft-fp/op-1.h: Likewise. |
| * soft-fp/op-2.h: Likewise. |
| * soft-fp/op-4.h: Likewise. |
| * soft-fp/op-8.h: Likewise. |
| * soft-fp/op-common.h: Likewise. |
| * soft-fp/quad.h: Likewise. |
| * soft-fp/single.h: Likewise. |
| * soft-fp/soft-fp.h: Likewise. |
| * soft-fp/subdf3.c: Likewise. |
| * soft-fp/subsf3.c: Likewise. |
| * soft-fp/subtf3.c: Likewise. |
| * soft-fp/truncdfsf2.c: Likewise. |
| * soft-fp/trunctfdf2.c: Likewise. |
| * soft-fp/trunctfsf2.c: Likewise. |
| * soft-fp/trunctfxf2.c: Likewise. |
| * soft-fp/unorddf2.c: Likewise. |
| * soft-fp/unordsf2.c: Likewise. |
| * soft-fp/unordtf2.c: Likewise. |
| |
| 2015-09-24 Richard Earnshaw <rearnsha@arm.com> |
| |
| PR libgcc/67624 |
| * config/arm/fp16.c (__gnu_f2h_internal): Handle infinity correctly. |
| |
| 2015-09-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host (*-*-solaris2*): Add t-crtstuff-pic to tmake_file. |
| Add crtbeginS.o, crtendS.o to extra_parts if libgcc_cv_solaris_crts. |
| * config/sol2/gmon.c: (monstartup): Don't write trailing NUL of |
| messages. |
| (internal_mcount): Likewise. |
| * config/sol2/t-sol2 (crtp.o, crtpg.o, gmon.o): Compile with |
| crt_compile, add CRTSTUFF_T_CFLAGS_S. |
| |
| 2015-09-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * configure.ac (libgcc_cv_solaris_crts): New test. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * config/sol2/crtp.c, config/sol2/crtpg.c: New files. |
| * config/gmon-sol2.c: Rename to ... |
| * config/sol2/gmon.c: ... this. |
| Include auto-target.h. |
| (internal_mcount): Wrap setup handling in !HAVE_SOLARIS_CRTS. |
| * config/t-sol2: Rename to ... |
| * config/sol2/t-sol2: ... this. |
| (gmon.o): Reflect renaming. |
| (crtp.o, crtpg.o): New rules. |
| * config.host (*-*-solaris2*): Reflect renaming. |
| Use system CRTs if present. |
| Remove default CRT case. |
| |
| 2015-09-23 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/linux-atomic.c (__kernel_cmpxchg2): Reorder error checks. |
| (__sync_fetch_and_##OP##_##WIDTH): Change result to match type of |
| __kernel_cmpxchg2. |
| (__sync_##OP##_and_fetch_##WIDTH): Likewise. |
| (__sync_val_compare_and_swap_##WIDTH): Likewise. |
| (__sync_bool_compare_and_swap_##WIDTH): Likewise. |
| (__sync_lock_test_and_set_##WIDTH): Likewise. |
| (__sync_lock_release_##WIDTH): Likewise. |
| (__sync_fetch_and_##OP##_4): Change result to match type of |
| __kernel_cmpxchg. |
| (__sync_##OP##_and_fetch_4): Likewise. |
| (__sync_val_compare_and_swap_4): Likewise. |
| (__sync_bool_compare_and_swap_4): likewise. |
| (__sync_lock_test_and_set_4): Likewise. |
| (__sync_lock_release_4): Likewise. |
| (FETCH_AND_OP_2): Add long long variants. |
| (OP_AND_FETCH_2): Likewise. |
| (COMPARE_AND_SWAP_2 ): Likewise. |
| (SYNC_LOCK_TEST_AND_SET_2): Likewise. |
| (SYNC_LOCK_RELEASE_2): Likewise. |
| (__sync_bool_compare_and_swap_##WIDTH): Correct return. |
| |
| 2015-09-22 Kirill Yukhin <kirill.yukhin@intel.com> |
| |
| * libgcc/config/i386/cpuinfo.c (enum processor_features): Add |
| FEATURE_AVX512VL, FEATURE_AVX512BW, FEATURE_AVX512DQ, |
| FEATURE_AVX512CD, FEATURE_AVX512ER, FEATURE_AVX512PF. |
| (get_available_features): Habdle new features. |
| |
| 2015-09-21 James Bowman <james.bowman@ftdichip.com> |
| |
| * config/ft32/crti-hw.S: Use __PMSIZE to allow configurable |
| memory layout. Deal correctly with BSS region larger than 32K. |
| Handle a watchdog reset like a power-on reset. Clean up unused |
| code. |
| |
| 2015-09-18 Andrew Dixie <andrewd@gentrack.com> |
| David Edelsohn <dje.gcc@gmail.com> |
| |
| * config.host (powerpc-ibm-aix*): Add crtdbase.o to extra_parts. |
| * config/rs6000/crtdbase.S: New file. |
| * config/rs6000/t-aix-cxa: Build crtdbase.o. |
| |
| 2015-09-15 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): |
| Add support for call0 ABI. |
| |
| 2015-09-13 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/fptr.c (SIGN_EXTEND): Cast -1 to unsigned. |
| |
| 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| |
| * config/gthr-rtems.h (__GTHREADS_CXX0X): New. |
| (__GTHREAD_HAS_COND): Likewise. |
| (__gthread_t): Likewise. |
| (__gthread_cond_t): Likewise. |
| (__gthread_time_t): Likewise. |
| (__GTHREAD_MUTEX_INIT): Likewise. |
| (__GTHREAD_RECURSIVE_MUTEX_INIT): Likewise. |
| (__GTHREAD_COND_INIT): Likewise. |
| (__GTHREAD_COND_INIT_FUNCTION): Likewise. |
| (__GTHREAD_TIME_INIT): Likewise. |
| (__gthread_create): Likewise. |
| (__gthread_join): Likewise. |
| (__gthread_detach): Likewise. |
| (__gthread_equal): Likewise. |
| (__gthread_self): Likewise. |
| (__gthread_yield): Likewise. |
| (__gthread_cond_broadcast): Likewise. |
| (__gthread_cond_signal): Likewise. |
| (__gthread_cond_wait): Likewise. |
| (__gthread_cond_timedwait): Likewise. |
| (__gthread_cond_wait_recursive): Likewise. |
| (__gthread_cond_destroy): Likewise. |
| (rtems_gxx_once): Delete. |
| (rtems_gxx_key_create): Likewise. |
| (rtems_gxx_key_delete): Likewise. |
| (rtems_gxx_getspecific): Likewise. |
| (rtems_gxx_setspecific): Likewise. |
| (rtems_gxx_mutex_init): Likewise. |
| (rtems_gxx_mutex_destroy): Likewise. |
| (rtems_gxx_mutex_lock): Likewise. |
| (rtems_gxx_mutex_trylock): Likewise. |
| (rtems_gxx_mutex_unlock): Likewise. |
| (rtems_gxx_recursive_mutex_init): Likewise. |
| (rtems_gxx_recursive_mutex_lock): Likewise. |
| (rtems_gxx_recursive_mutex_trylock): Likewise. |
| (rtems_gxx_recursive_mutex_unlock): Likewise. |
| (__GTHREAD_ONCE_INIT): Use <pthread.h> initializer. |
| (__GTHREAD_MUTEX_INIT_FUNCTION): Use <pthread.h> function. |
| (__GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION): Likewise. |
| (__gthread_once): Likewise. |
| (__gthread_key_create): Likewise. |
| (__gthread_key_delete): Likewise. |
| (__gthread_getspecific): Likewise. |
| (__gthread_setspecific): Likewise. |
| (__gthread_key_t): Use <pthread.h> type. |
| (__gthread_once_t): Likewise |
| (__gthread_mutex_t): Use <sys/lock.h> type. |
| (__gthread_recursive_mutex_t): Likewise |
| (__gthread_mutex_lock): Use <sys/lock.h> function. |
| (__gthread_mutex_trylock): Likewise. |
| (__gthread_mutex_timedlock): Likewise. |
| (__gthread_mutex_unlock): Likewise. |
| (__gthread_mutex_destroy): Likewise. |
| (__gthread_recursive_mutex_lock): Likewise. |
| (__gthread_recursive_mutex_trylock): Likewise. |
| (__gthread_recursive_mutex_timedlock): Likewise. |
| (__gthread_recursive_mutex_unlock): Likewise. |
| (__gthread_recursive_mutex_destroy): Likewise. |
| |
| 2015-08-18 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * config/xtensa/unwind-dw2-xtensa.c (_Unwind_GetCFA): Return |
| context->sp instead of context->cfa. |
| |
| 2015-08-18 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * config/xtensa/t-windowed (LIB2ADDEH): Replace unwind-dw2-fde |
| with unwind-dw2-fde-dip. |
| |
| 2015-08-18 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * config/xtensa/lib2funcs.S (__xtensa_libgcc_window_spill): Use |
| CALL12 followed by series of ENTRY to spill windowed registers. |
| (__xtensa_nonlocal_goto): Call __xtensa_libgcc_window_spill |
| instead of making linux spill syscall. |
| |
| 2015-08-14 Yuri Rumyantsev <ysrumyan@gmail.com> |
| |
| * config/i386/cpuinfo.c (enum processor_subtypes): Add skylake. |
| (get_intel_cpu): Likewise. |
| |
| 2015-08-12 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/cpuinfo.c (processor_types): Add INTEL_KNL. |
| (get_intel_cpu): Add Knights Landing support. |
| |
| 2015-08-11 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/66954 |
| * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_PCLMUL. |
| (get_available_features): Handle FEATURE_PCLMUL. |
| |
| 2015-08-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/cpuinfo.c (get_intel_cpu): Treat model == 0x4f as |
| Broadwell. |
| |
| 2015-07-22 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/66954 |
| * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_AES. |
| (get_available_features): Handle FEATURE_AES. |
| |
| 2015-07-22 Chung-Lin Tang <cltang@codesourcery.com> |
| |
| * config/nios2/linux-atomic.c (<asm/unistd.h>): Remove #include. |
| (EFAULT,EBUSY,ENOSYS): Delete unused #defines. |
| |
| 2015-07-17 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * offloadstuff.c: Constify host data. |
| |
| 2015-07-17 Jan Beulich <jbeulich@suse.com> |
| |
| * config/t-softfp: Split up "else ifneq". |
| |
| 2015-07-14 Sandra Loosemore <sandra@codesourcery.com> |
| Cesar Philippidis <cesar@codesourcery.com> |
| Chung-Lin Tang <cltang@codesourcery.com> |
| |
| * config/nios2/tramp.c (MOVHI, ORI, JMP): Conditionalize |
| for __nios2_arch__ level. |
| |
| 2015-07-13 John Marino <gnugcc@marino.st> |
| |
| * config/i386/t-dragonfly: New. |
| |
| 2015-07-01 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/linux-atomic.c (__kernel_cmpxchg): Reorder arguments to |
| better match light-weight syscall argument order. |
| (__kernel_cmpxchg2): Likewise. |
| Adjust callers. |
| |
| 2015-06-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config.host: Support i[34567]86-*-elfiamcu target. |
| * config/t-softfp-sfdftf: New file. |
| * config/i386/32/t-iamcu: Likewise. |
| * configure: Regenerated. |
| |
| 2015-06-23 James Lemke <jwlemke@codesourcery.com> |
| |
| libgcc/config/arm/ |
| * lib1funcs.S (aeabi_idiv0, aeabi_ldiv0): Add CFI entries. |
| |
| 2015-05-27 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * Makefile.in (CRTSTUFF_CFLAGS): Add $(NO_PIE_CFLAGS). |
| |
| 2015-05-27 John Marino <gnugcc@marino.st> |
| |
| * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Set |
| md_unwind_header |
| * config/i386/freebsd-unwind.h: New. |
| |
| 2015-05-22 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config.host (i[34567]-*-*, x86_64-*-*): Add t-crtfm instead of |
| i386/t-crtfm to tmake_file. |
| * config/i386/crtfastmath.c (set_fast_math_sse): New function. |
| (set_fast_math): Use set_fast_math_sse for SSE targets. |
| * config/i386/t-crtfm: Remove. |
| |
| 2015-05-21 Alan Modra <amodra@gmail.com> |
| |
| PR libgcc/66225 |
| * config/rs6000/morestack.S: Remove ".abiversion 1". |
| |
| 2015-05-20 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/morestack.S: New. |
| * config/rs6000/t-stack-rs6000: New. |
| * config.host (powerpc*-*-linux*): Add t-stack and t-stack-rs6000 |
| to tmake_file. |
| * generic-morestack.c: Don't build for powerpc 32-bit. |
| |
| 2015-05-19 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * Makefile.in (LIBUNWIND): Move dependency for shared libgcc. |
| Remove useless endif/ifneq ($(enable_shared),yes) pair. |
| |
| 2015-05-16 James Bowman <james.bowman@ftdichip.com> |
| |
| * config.host: FT32 target added. |
| * config/ft32/*: New files for FT32 target. |
| |
| 2015-05-15 Martin Galvan <martin.galvan@tallertechnologies.com> |
| |
| * config/arm/lib1funcs.S (CFI_START_FUNCTION, CFI_END_FUNCTION): |
| New macros. |
| * config/arm/ieee754-df.S: Add CFI directives. |
| * config/arm/ieee754-sf.S: Add CFI directives. |
| |
| 2015-05-13 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * configure.ac: Include config/sjlj.m4. |
| Remove manual SJLJ check, add GCC_CHECK_SJLJ_EXCEPTIONS and adjust. |
| * config.in: Regenerate. |
| * configure: Likewise. |
| * config.host: Replace enable_sjlj_exceptions by ac_cv_sjlj_exceptions. |
| |
| 2015-05-12 Uros Bizjak <ubizjak@gmail.com> |
| |
| * libgcov-util.c: Add space between string literal and macro name. |
| |
| 2015-05-06 Sandra Loosemore <sandra@codesourcery.com> |
| Chris Jones <chrisj@nvidia.com> |
| Joshua Conner <jconner@nvidia.com> |
| |
| * config.host (arm*-*-linux*): Add support for crtfastmath.o. |
| (arm*-*-uclinux*): Likewise. |
| (arm*-*-eabi* | arm*-*-rtems*): Likewise. |
| * config/arm/crtfastmath.c: New file. |
| |
| 2014-04-29 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * Makefile.in (real_host_noncanonical): New variable. |
| (libsubdir): Use it. |
| * configure.ac (real_host_noncanonical): Compute. Remove special |
| case for intelmicemul. |
| * configure: Regenerate. |
| |
| 2015-04-28 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/frv/elf-lib.h: New file. |
| (CRT_GET_RFIB_DATA): Move definition from gcc/config/frv/frv.h. |
| * libgcc/config.host (frv-*elf, frv-*-*linux*): Add frv/elf-lib.h |
| to tm_file. |
| |
| 2015-04-28 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/frv/frvbengin.c: Do not include defaults.h |
| * config/frv/frvend.c: Ditto. |
| |
| 2015-04-27 Yoshinori Sato <ysato@users.sourceforge.jp> |
| |
| * config.host: Add h8300-*-linux |
| * config/h8300/t-linux: New file. |
| * config/h8300/lib1funs.s: Change symbol prefix. |
| * config/h8300/sfp-machine.h: 64bit double support. |
| |
| 2015-04-22 Gregor Richards <gregor.richards@uwaterloo.ca> |
| Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| * unwind-dw2-fde-dip.c (USE_PT_GNU_EH_FRAME): Define it on |
| Linux if target provides dl_iterate_phdr. |
| |
| 2015-04-17 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/65612 |
| * config.host (tmake_file): Add t-slibgcc-libgcc for Linux/x86. |
| * config/i386/cpuinfo.c (__cpu_model): Initialize. |
| (__cpu_indicator_init@GCC_4.8.0): New. |
| (__cpu_model@GCC_4.8.0): Likewise. |
| * config/i386/t-linux (HOST_LIBGCC2_CFLAGS): Add |
| -DUSE_ELF_SYMVER. |
| |
| 2015-04-16 Nick Clifton <nickc@redhat.com> |
| |
| * config/rl78/divmodhi.S: Add G14 and G13 versions of the __divhi3 |
| and __modhi3 functions. |
| * config/rl78/divmodso.S: Add G14 and G13 versions of the |
| __divsi3, __udivsi3, __modsi3 and __umodsi3 functions. |
| |
| 2015-04-15 Chen Gang <gang.chen.5i5j@gmail.com> |
| |
| * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Use empty |
| do-while loop as macro body to avoid warnings. |
| |
| 2015-04-10 Jakub Jelinek <jakub@redhat.com> |
| Iain Sandoe <iain@codesourcery.com> |
| |
| PR target/65351 |
| * configure: Regenerate. |
| |
| 2015-04-07 Jakub Jelinek <jakub@redhat.com> |
| Iain Sandoe <iain@codesourcery.com> |
| |
| PR target/65351 |
| * configure: Regenerate. |
| |
| 2015-03-25 Chung-Lin Tang <cltang@codesourcery.com> |
| |
| * config.host (nios2-*-linux*): Remove 'extra_parts' setting. |
| |
| 2015-03-03 Max Filippov <jcmvbkbc@gmail.com> |
| |
| Implement call0 ABI for xtensa |
| * config/xtensa/lib2funcs.S (__xtensa_libgcc_window_spill, |
| __xtensa_nonlocal_goto): Don't compile for call0 ABI. |
| (__xtensa_sync_caches): Only use entry and retw in windowed ABI, |
| use ret in call0 ABI. |
| * config/xtensa/t-windowed: New file. |
| * libgcc/config/xtensa/t-xtensa (LIB2ADDEH): Move to t-windowed. |
| * libgcc/configure: Regenerated. |
| * libgcc/configure.ac: Check if xtensa target is configured for |
| windowed ABI and thus needs to use custom unwind code. |
| |
| 2015-02-12 Jonathan Wakely <jwakely@redhat.com> |
| |
| PR libgcc/64885 |
| * gthr-single.h: Use __unused__ attribute instead of unused. |
| * config/gthr-vxworks.h: Likewise. |
| * config/i386/gthr-win32.h: Likewise. |
| |
| 2015-02-27 Kai Tietz <ktietz@redhat.com> |
| |
| PR target/65038 |
| * config.in: Regenerated. |
| * configure: Likewise. |
| * configure.ac (AC_HEADER_STDC): Added explicit. |
| (AC_CHECK_HEADERS): Check for default headers plus |
| for ftw.h header. |
| * libgcov-util.c (gcov_read_profile_dir): Disable use |
| of ftw-function, if header is not found. |
| (ftw_read_file): Likewise. |
| |
| 2015-02-23 Thomas Schwinge <thomas@codesourcery.com> |
| |
| PR target/65181 |
| * config/nvptx/t-nvptx (INHIBIT_LIBC_CFLAGS): Define to |
| -Dinhibit_libc. |
| |
| 2015-02-17 Sandra Loosemore <sandra@codesourcery.com> |
| |
| * config/arm/bpabi.S (test_div_by_zero): Make label names |
| consistent between thumb2 and arm mode cases. Separate the |
| signed comparison on the high word of the numerator from the |
| unsigned comparison on the low word. |
| * config/arm/bpabi-v6m.S (test_div_by_zero): Similarly separate |
| signed comparison. |
| |
| 2015-02-17 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/nvptx/realloc.c: Include <stddef.h> instead of <stdlib.h> |
| and <string.h>. |
| (__nvptx_realloc): Call __builtin_memcpy instead of memcpy. |
| |
| 2015-02-10 Rainer Emrich <rainer@emrich-ebersheim.de> |
| |
| PR gcov-profile/61889 |
| * libgcov-driver-system.c: undefine clashing macro for mkdir. |
| |
| 2015-02-02 Nick Clifton <nickc@redhat.com> |
| |
| * config/rl78/fpmath-sf.S (__rl78_int_pack_a_r8): Fix edge case |
| rounding up the fraction. |
| |
| 2015-01-31 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/linux-atomic.c (__kernel_cmpxchg2): Change declaration of |
| oldval and newval to const void *. Fix typo. |
| (FETCH_AND_OP_2): Use __atomic_load_n to load value. |
| (FETCH_AND_OP_WORD): Likewise. |
| (OP_AND_FETCH_WORD): Likewise. |
| (COMPARE_AND_SWAP_2): Likewise. |
| (__sync_val_compare_and_swap_4): Likewise. |
| (__sync_lock_test_and_set_4): Likewise. |
| (SYNC_LOCK_RELEASE_2): Likewise. |
| Remove support for long long atomic operations. |
| |
| 2015-01-27 Caroline Tice <cmtice@google.com> |
| |
| Committing VTV Cywin/Ming patch for Patrick Wollgast |
| * Makefile.in: Move rules to build vtv_*.o out of the check |
| for CUSTOM_CRTSTUFF. |
| * config.host (i[34567]86-*-cygwin*, x86_64-*-cygwin*, |
| i[34567]86-*-mingw*) |
| (x86_64-*-mingw*): Only add vtv_*.o to extra_parts if |
| enable_vtable_verify. |
| |
| 2015-01-27 Nick Clifton <nickc@redhat.com> |
| |
| * config/rl78/cmpsi2.S: Use function start and end macros. |
| (__gcc_bcmp): New function. |
| * config/rl78/lshrsi3.S: Use function start and end macros. |
| * config/rl78/mulsi3.S: Add support for G10. |
| (__mulqi3): New function for G10. |
| * config/rl78/signbit.S: Use function start and end macros. |
| * config/rl78/t-rl78 (LIB2ADD): Add bit-count.S, fpbit-sf.S and |
| fpmath-sf.S. |
| (LIB2FUNCS_EXCLUDE): Define. |
| (LIB2FUNCS_ST): Define. |
| * config/rl78/trampoline.S: Use function start and end macros. |
| * config/rl78/vregs.h (START_FUNC): New macro. |
| (START_ANOTHER_FUNC): New macro. |
| (END_FUNC): New macro. |
| (END_ANOTHER_FUNC): New macro. |
| * config/rl78/bit-count.S: New file. Contains assembler |
| implementations of the bit counting functions: ___clzhi2, |
| __clzsi2, ctzhi2, ctzsi2, ffshi2, ffssi2, __partityhi2, |
| __paritysi2, __popcounthi2 and __popcountsi2. |
| * config/rl78/fpbit-sf.S: New file. Contains assembler |
| implementationas of the math functions: __negsf2, __cmpsf2, |
| __eqsf2, __nesf2, __lesf2, __ltsf2, __gesf2, gtsf2, __unordsf2, |
| __fixsfsi, __fixunssfsi, __floatsisf and __floatunssisf. |
| * config/rl78/fpmath-sf.S: New file. Contains assembler |
| implementations of the math functions: __subsf3, __addsf3, |
| __mulsf3 and __divsf3 |
| |
| 2015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host (i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*): |
| Add i386/elf-lib.h to tm_file. |
| * config/i386/elf-lib.h: Fix comment. |
| * unwind-dw2-fde-dip.c (_Unwind_IteratePhdrCallback) [__x86_64__ |
| && __sun__ && __svr4__]: Remove workaround. |
| |
| 2015-01-25 Allan Sandfeld Jensen <sandfeld@kde.org> |
| |
| * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_BMI and |
| FEATURE_BMI2. |
| (get_available_features): Detect FEATURE_BMI and FEATURE_BMI2. |
| |
| 2015-01-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/cpuinfo.c (processor_subtypes): Add |
| INTEL_COREI7_BROADWELL. |
| (get_intel_cpu): Support new Silvermont, Haswell and Broadwell |
| model numbers. |
| |
| 2015-01-23 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/elf-lib.h: New file. |
| (CRT_GET_RFIB_DATA): Move definition from gcc/config/i386/gnu-user.h. |
| Wrap definition in #ifdef __i386__. |
| * libgcc/config.host (i[34567]86-*-linux*, i[34567]86-*-kfreebsd*-gnu) |
| (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*) |
| (i[34567]86-*-kopensolaris*-gnu, x86_64-*-linux*) |
| (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Add i386/elf-lib.h |
| to tm_file. |
| |
| 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com> |
| |
| * unwind-dw2-fde.h (last_fde): Use "(const fde *)" instead of |
| "(char *)" to avoid qualifier warning by 'xgcc' compiling. |
| |
| 2015-01-20 Chung-Lin Tang <cltang@codesourcery.com> |
| |
| * config/nios2/linux-unwind.h (nios2_fallback_frame_state): |
| Update rt_sigframe format and address for current Nios II |
| Linux conventions. |
| |
| 2015-01-09 Andreas Tobler <andreast@gcc.gnu.org> |
| |
| * config.host (arm*-*-freebsd*): Add new configuration for |
| arm*-*-freebsd*. |
| * config/arm/freebsd-atomic.c: New file. |
| * config/arm/t-freebsd: Likewise. |
| * config/arm/unwind-arm.h: Add __FreeBSD__ to the list of |
| 'PC-relative indirect' OS's. |
| |
| 2015-01-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config.host: Add Visium support. |
| * config/visium: New directory. |
| |
| 2015-01-05 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2014-12-19 Matthew Fortune <matthew.fortune@imgtec.com> |
| |
| * config.host: Support mipsisa32r6 and mipsisa64r6. |
| * config/mips/mips16.S: Do not build for R6. |
| |
| 2014-12-17 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * config/sh/crt.h: New. |
| * config/sh/crti.S: Use GLOBAL macro from crt.h for _init and _fini |
| symbols. |
| * config/sh/crt1.S: Likewise. |
| |
| 2014-12-15 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR libgcc/63832 |
| * crtstuff.c (__do_global_dtors_aux) [HIDDEN_DTOR_LIST_END]: Use |
| func_ptr *dtor_list temporary variable to avoid "array subscript |
| is above array bounds" warnings. |
| |
| 2014-12-09 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com> |
| |
| * Makefile.in (with_aix_soname): Define. |
| * config/rs6000/t-slibgcc-aix: Act upon --with-aix-soname option. |
| * configure.ac: Accept --with-aix-soname=aix|svr4|both option. |
| * configure: Recreate. |
| |
| 2014-12-05 Olivier Hainque <hainque@adacore.com> |
| |
| * unwind-dw2.c (DWARF_REG_TO_UNWIND_COLUMN): Remove default def, |
| now provided by defaults.h. |
| |
| 2014-11-30 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/55351 |
| * config/sh/lib1funcs.S: Check value of __SHMEDIA__ instead of checking |
| whether it's defined. |
| |
| 2014-11-27 Ilya Tocar <ilya.tocar@intel.com> |
| |
| * config/i386/cpuinfo.c (processor_features): Add FEATURE_AVX512F. |
| * config/i386/cpuinfo.c (get_available_features): Detect it. |
| |
| 2014-11-27 Tony Wang <tony.wang@arm.com> |
| |
| * config/arm/lib1funcs.S (FUNC_START): Add conditional section |
| redefine for macro L_arm_muldivsf3 and L_arm_muldivdf3. |
| (SYM_END, ARM_SYM_START): Add macros used to expose function Symbols. |
| |
| 2014-11-25 Segher Boessenkool <segher@kernel.crashing.org> |
| |
| * crtstuff.c (__do_glbal_ctors_1): Add missing semicolon. |
| |
| 2014-11-24 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/linux-atomic.c (ABORT_INSTRUCTION): Use __builtin_trap() |
| instead. |
| |
| 2014-11-21 Guy Martin <gmsoft@tuxicoman.be> |
| John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/linux-atomic.c (__kernel_cmpxchg2): New. |
| (FETCH_AND_OP_2): New. Use for subword and double word operations. |
| (OP_AND_FETCH_2): Likewise. |
| (COMPARE_AND_SWAP_2): Likewise. |
| (SYNC_LOCK_TEST_AND_SET_2): Likewise. |
| (SYNC_LOCK_RELEASE_2): Likewise. |
| (SUBWORD_SYNC_OP): Remove. |
| (SUBWORD_VAL_CAS): Likewise. |
| (SUBWORD_BOOL_CAS): Likewise. |
| (FETCH_AND_OP_WORD): Update. |
| Consistently use signed types. |
| |
| 2014-11-13 Bernd Schmidt <bernds@codesourcery.com> |
| Thomas Schwinge <thomas@codesourcery.com> |
| Ilya Verbin <ilya.verbin@intel.com> |
| Andrey Turetskiy <andrey.turetskiy@intel.com> |
| |
| * Makefile.in (crtoffloadbegin$(objext)): New rule. |
| (crtoffloadend$(objext)): Likewise. |
| * configure: Regenerate. |
| * configure.ac (accel_dir_suffix): Compute new variable. |
| (extra_parts): Add crtoffloadbegin.o and crtoffloadend.o |
| if enable_offload_targets is not empty. |
| * offloadstuff.c: New file. |
| |
| 2014-11-13 Nick Clifton <nickc@redhat.com> |
| |
| * config/rl78/divmodhi.S: Add support for the G10 architecture. |
| Use START_FUNC and END_FUNC macros to enable linker garbage |
| collection. |
| * config/rl78/divmodqi.S: Likewise. |
| * config/rl78/divmodsi.S: Likewise. |
| * config/rl78/mulsi3.S: Likewise. |
| * config/rl78/lib2div.c: Remove G10 functions. |
| * config/rl78/lib2muls.c: Likewise. |
| * config/rl78/t-rl8 (HOST_LIBGCC2_CFLAGS): Define. |
| * config/rl78/vregs.h (START_FUNC): New macro. |
| (END_FUNC): New macro. |
| |
| 2014-11-12 Matthew Fortune <matthew.fortune@imgtec.com> |
| |
| * config/mips/mips16.S: Set .module when supported. Update O32 |
| FP64 calling convention and use for FPXX when possible. Add FPXX |
| calling convention fallback case. |
| |
| 2014-11-06 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * config.host: Handle nvptx-*-*. |
| * shared-object.mk (as-flags-$o): Define. |
| ($(base)$(objext), $(base)_s$(objext)): Use it instead of |
| -xassembler-with-cpp. |
| * static-object.mk: Identical changes. |
| * config/nvptx/t-nvptx: New file. |
| * config/nvptx/crt0.s: New file. |
| * config/nvptx/free.asm: New file. |
| * config/nvptx/malloc.asm: New file. |
| * config/nvptx/realloc.c: New file. |
| |
| 2014-10-30 Joseph Myers <joseph@codesourcery.com> |
| |
| * Makefile.in (libgcc.map.in): New target. |
| (libgcc.map): Use libgcc.map.in. |
| * config/t-softfp (softfp_compat): New variable to be set by |
| users. |
| [$(softfp_compat) = y] (softfp_map_dep, softfp_set_symver): New |
| variables. |
| [$(softfp_compat) = y] (softfp_file_list): Use files in the build |
| directory. |
| [$(softfp_compat) = y] ($(softfp_file_list)): Generate wrappers |
| that use compat symbols and disable all code unless [SHARED]. |
| * config/t-softfp-compat: New file. |
| * find-symver.awk: New file. |
| * configure.ac (--with-glibc-version): New configure option. |
| (ppc_fp_compat): New variable set for powerpc*-*-linux*. |
| * configure: Regenerate. |
| * config.host (powerpc*-*-linux*): Use ${ppc_fp_compat} for |
| soft-float and e500. |
| |
| 2014-10-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/t-hardfp (hardfp_exclusions): Document new variable for |
| user to define. |
| (hardfp_func_list): Exclude functions from $(hardfp_exclusions). |
| * config/t-softfp (softfp_extras): Document new variable for user |
| to define. |
| (softfp_func_list): Add functions from $(softfp_extras). |
| * config/rs6000/t-e500v1-fp, config/rs6000/t-e500v2-fp: New files. |
| * config.host (powerpc*-*-linux*): For e500v1, use |
| rs6000/t-e500v1-fp and t-hardfp; do not use t-softfp-sfdf and |
| t-softfp-excl. For e500v2, use t-hardfp-sfdf, rs6000/t-e500v2-fp |
| and t-hardfp; do not use t-softfp-sfdf and t-softfp-excl. |
| |
| 2014-10-26 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/linux-unwind.h (pa32_read_access_ok): New function. |
| (pa32_fallback_frame_state): Use pa32_read_access_ok to check if |
| memory read accesses are ok. |
| |
| 2014-10-25 Joseph Myers <joseph@codesourcery.com> |
| |
| * configure.ac (ppc_fp_type): Set variable on powerpc*-*-linux*. |
| * configure: Regenerate. |
| * config.host (powerpc*-*-linux*): Use $ppc_fp_type to determine |
| additions to tmake_file. Use t-hardfp-sfdf and t-hardfp instead |
| of soft-fp for 32-bit classic hard float. Do not use |
| t-softfp-excl for soft float. |
| |
| 2014-10-22 Joseph Myers <joseph@codesourcery.com> |
| |
| * config.host (powerpc*-*-linux*): Only use soft-fp for 32-bit |
| configurations. |
| * config/rs6000/t-ppc64-fp (softfp_wrap_start, softfp_wrap_end): |
| Remove variables. |
| |
| 2014-10-22 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/lib1funcs.S (__do_global_dtors): Fix wrong code |
| introduced with 2014-10-21 trunk r216525. |
| |
| 2014-10-21 Joern Rennecke <joern.rennecke@embecosm.com> |
| Vidya Praveen <vidya.praveen@atmel.com> |
| Praveen Kumar Kaushik <Praveen_Kumar.Kaushik@atmel.com> |
| Senthil Kumar Selvaraj <Senthil_Kumar.Selvaraj@atmel.com> |
| Pitchumani Sivanupandi <Pitchumani.S@atmel.com> |
| |
| * config/avr/lib1funcs.S (__do_global_dtors): Go back to descending |
| order. |
| |
| Updated library functions for AVRTINY arch. |
| * config/avr/lib1funcs.S: Updated zero/tmp regs for AVRTINY. |
| Replaced occurrences of r0/r1 with tmp/zero reg macros. |
| Added wsubi/ wadi macros that expands conditionally as sbiw/ adiw |
| or AVRTINY equivalent. Replaced occurrences of sbiw/adiw with |
| wsubi/wadi macors. |
| (__mulsi3_helper): Update stack, preserve callee saved regs and |
| argument from stack. Restore callee save registers. |
| (__mulpsi3): Likewise. |
| (__muldi3, __udivmodsi4, __divmodsi4, __negsi2, __umoddi3, __udivmod64, |
| __moddi3, __adddi3, __adddi3_s8, __subdi3, __cmpdi2, __cmpdi2_s8, |
| __negdi2, __prologue_saves__, __epilogue_restores__): Excluded for |
| AVRTINY. |
| (__tablejump2__): Added lpm equivalent instructions for AVRTINY. |
| (__do_copy_data): Added new definition for AVRTINY. |
| (__do_clear_bss): Replace r17 by r18 to preserve zero reg for AVRTINY. |
| (__load_3, __load_4, __xload_1, __xload_2, __xload_3, |
| __xload_4, __movmemx_qi, __movmemx_hi): Excluded for AVRTINY. |
| * config/avr/lib1funcs-fixed.S: Replaced occurrences of r0/r1 with |
| tmp/zero reg macros. Replaced occurrences of sbiw/adiw with wsubi/wadi |
| macors. |
| * config/avr/t-avr (LIB1ASMFUNCS): Remove unsupported functions for |
| AVRTINY. |
| |
| Fix broken long multiplication on tiny arch. |
| |
| 2014-10-09 Joseph Myers <joseph@codesourcery.com> |
| |
| * soft-fp/double.h: Update from glibc. |
| * soft-fp/eqdf2.c: Likewise. |
| * soft-fp/eqsf2.c: Likewise. |
| * soft-fp/eqtf2.c: Likewise. |
| * soft-fp/extenddftf2.c: Likewise. |
| * soft-fp/extended.h: Likewise. |
| * soft-fp/extendsfdf2.c: Likewise. |
| * soft-fp/extendsftf2.c: Likewise. |
| * soft-fp/extendxftf2.c: Likewise. |
| * soft-fp/gedf2.c: Likewise. |
| * soft-fp/gesf2.c: Likewise. |
| * soft-fp/getf2.c: Likewise. |
| * soft-fp/ledf2.c: Likewise. |
| * soft-fp/lesf2.c: Likewise. |
| * soft-fp/letf2.c: Likewise. |
| * soft-fp/op-1.h: Likewise. |
| * soft-fp/op-2.h: Likewise. |
| * soft-fp/op-4.h: Likewise. |
| * soft-fp/op-8.h: Likewise. |
| * soft-fp/op-common.h: Likewise. |
| * soft-fp/quad.h: Likewise. |
| * soft-fp/single.h: Likewise. |
| * soft-fp/soft-fp.h: Likewise. |
| * soft-fp/unorddf2.c: Likewise. |
| * soft-fp/unordsf2.c: Likewise. |
| * soft-fp/unordtf2.c: Likewise. |
| * config/c6x/eqd.c (__c6xabi_eqd): Update call to FP_CMP_EQ_D. |
| * config/c6x/eqf.c (__c6xabi_eqf): Update call to FP_CMP_EQ_S. |
| * config/c6x/ged.c (__c6xabi_ged): Update call to FP_CMP_D. |
| * config/c6x/gef.c (__c6xabi_gef): Update call to FP_CMP_S. |
| * config/c6x/gtd.c (__c6xabi_gtd): Update call to FP_CMP_D. |
| * config/c6x/gtf.c (__c6xabi_gtf): Update call to FP_CMP_S. |
| * config/c6x/led.c (__c6xabi_led): Update call to FP_CMP_D. |
| * config/c6x/lef.c (__c6xabi_lef): Update call to FP_CMP_S. |
| * config/c6x/ltd.c (__c6xabi_ltd): Update call to FP_CMP_D. |
| * config/c6x/ltf.c (__c6xabi_ltf): Update call to FP_CMP_S. |
| |
| 2014-10-08 Rong Xu <xur@google.com> |
| |
| * libgcov-util.c (read_gcda_file): Fix format. |
| (find_match_gcov_info): Ditto. |
| (calculate_2_entries): New. |
| (compute_one_gcov): Ditto. |
| (gcov_info_count_all_cold): Ditto. |
| (gcov_info_count_all_zero): Ditto. |
| (extract_file_basename): Ditto. |
| (get_file_basename): Ditto. |
| (set_flag): Ditto. |
| (matched_gcov_info): Ditto. |
| (calculate_overlap): Ditto. |
| (gcov_profile_overlap): Ditto. |
| * libgcov-driver.c (compute_summary): Make |
| it avavilable for external calls. |
| |
| 2014-10-06 Rong Xu <xur@google.com> |
| |
| * Makefile.in: Ditto. |
| * libgcov-driver.c (gcov_sort_n_vals): New utility function. |
| (gcov_sort_icall_topn_counter): Ditto. |
| (gcov_sort_topn_counter_arrays): Ditto. |
| (dump_one_gcov): Sort indirect_call topn counters. |
| * libgcov-merge.c (__gcov_merge_icall_topn): New merge |
| function. |
| * libgcov-profiler.c (__gcov_topn_value_profiler_body): New |
| utility function. |
| (__gcov_indirect_call_topn_profiler): New profiler function. |
| * libgcov-util.c (__gcov_icall_topn_counter_op): New. |
| * libgcov.h: New decls. |
| |
| 2014-10-04 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * config.host: Remove support for score-*. |
| |
| 2014-09-22 Joseph Myers <joseph@codesourcery.com> |
| |
| * dfp-bit.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. |
| (__LIBGCC_XF_MANT_DIG__): Define if not already defined. |
| (LONG_DOUBLE_HAS_XF_MODE): Define in terms of |
| __LIBGCC_XF_MANT_DIG__. |
| (__LIBGCC_TF_MANT_DIG__): Define if not already defined. |
| (LONG_DOUBLE_HAS_TF_MODE): Define in terms of |
| __LIBGCC_TF_MANT_DIG__. |
| * libgcc2.c (NOTRUNC): Define in terms of |
| __LIBGCC_*_EXCESS_PRECISION__, not LIBGCC2_LONG_DOUBLE_TYPE_SIZE. |
| * libgcc2.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. |
| |
| 2014-09-22 Joseph Myers <joseph@codesourcery.com> |
| |
| PR target/63312 |
| * config/ia64/sfp-machine.h (FE_EX_ALL, FP_TRAPPING_EXCEPTIONS): |
| New macros. |
| |
| 2014-09-22 Hans-Peter Nilsson <hp@axis.com> |
| |
| * crtstuff.c (USE_EH_FRAME_REGISTRY): Let USE_EH_FRAME_REGISTRY_ALWAYS |
| override USE_PT_GNU_EH_FRAME. |
| [__LIBGCC_EH_FRAME_SECTION_NAME__ && !USE_PT_GNU_EH_FRAME]: Sanity- |
| check USE_EH_FRAME_REGISTRY_ALWAYS against |
| __LIBGCC_EH_FRAME_SECTION_NAME__, emit error if unsane. |
| * Makefile.in (FORCE_EXPLICIT_EH_REGISTRY): New |
| variable for substituted force_explicit_eh_registry. |
| (CRTSTUFF_CFLAGS): Add FORCE_EXPLICIT_EH_REGISTRY. |
| * configure.ac (explicit-exception-frame-registration): |
| New AC_ARG_ENABLE. |
| * configure: Regenerate. |
| |
| 2014-09-19 Olivier Hainque <hainque@adacore.com> |
| |
| * config.host (powerpc-wrs-vxworksmils): New configuration, |
| same as vxworksae. |
| |
| 2014-09-18 Joseph Myers <joseph@codesourcery.com> |
| |
| * libgcc2.c (CEXT): Define using __LIBGCC_*_FUNC_EXT__. |
| |
| 2014-09-18 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/i386/sfp-machine.h (FP_TRAPPING_EXCEPTIONS): Treat clear |
| bits not set bits as indicating trapping exceptions. |
| |
| 2014-09-17 Nathan sidwell <nathan@acm.org> |
| |
| * Makefile.in (LIBGCOV_INTERFACE): Add _gcov_dump from ... |
| (LIBGCOV_DRIVER): ... here. |
| * libgcov-driver.c (gcov_master): New. |
| (gcov_exit): Remove from master chain. |
| (__gcov_init): Add to master chain if version compatible. Don't |
| clear the version. |
| * libgcov_interface (__gcov_flust): Call gcov_dump_int. |
| (gcov_reset_int): Clear master chain, if compatible. |
| (gcov_dump_int): New internal interface. Dump master chain, if |
| compatible. |
| (gcov_dump): Alias for gcov_dump_int. |
| * libgcov.h (struct gcov_root): Add next and prev fields. |
| (struct gcov_master): New struct. |
| (__gcov_master): New. |
| (gcov_dump_int): Declare. |
| |
| 2014-09-17 Olivier Hainque <hainque@adacore.com> |
| |
| * config.host (x86_64-*-mingw*): Add i386/t-cygming to tmake_file |
| and crtbegin.o + crtend.o to extra_parts. |
| |
| 2014-09-12 Joseph Myers <joseph@codesourcery.com> |
| |
| * libgcc2.h (LIBGCC2_HAS_SF_MODE): Define using |
| __LIBGCC_HAS_SF_MODE__. |
| (LIBGCC2_HAS_DF_MODE): Define using __LIBGCC_HAS_DF_MODE__. |
| (LIBGCC2_HAS_XF_MODE): Define using __LIBGCC_HAS_XF_MODE__. |
| (LIBGCC2_HAS_TF_MODE): Define using __LIBGCC_HAS_TF_MODE__. |
| * config/libbid/bid_gcc_intrinsics.h |
| (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Do not define. |
| (LIBGCC2_HAS_XF_MODE): Define using __LIBGCC_HAS_XF_MODE__. |
| (LIBGCC2_HAS_TF_MODE): Define using __LIBGCC_HAS_TF_MODE__. |
| * fixed-bit.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Do not define. |
| (LIBGCC2_HAS_SF_MODE): Define using __LIBGCC_HAS_SF_MODE__. |
| (LIBGCC2_HAS_DF_MODE): Define using __LIBGCC_HAS_DF_MODE__. |
| |
| 2014-09-11 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/63223 |
| * config/avr/libgcc.S (__tablejump2__): Rewrite to use RAMPZ, ELPM |
| and R24 as needed. Make work for all devices and .text locations. |
| (__do_global_ctors, __do_global_dtors): Use word addresses. |
| (__tablejump__, __tablejump_elpm__): Remove functions. |
| * t-avr (LIB1ASMFUNCS): Remove _tablejump, _tablejump_elpm. |
| Add _tablejump2. |
| (XICALL, XIJMP): New macros. |
| |
| 2014-09-09 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| |
| * config.host (aarch64*): Include crtfastmath.o and |
| t-crtfm. |
| * config/aarch64/crtfastmath.c: New file. |
| |
| 2014-09-08 Trevor Saunders <tsaunders@mozilla.com> |
| |
| * config.host: Remove picochip support. |
| * config/picochip/adddi3.S: Remove. |
| * config/picochip/ashlsi3.S: Remove. |
| * config/picochip/ashlsi3.c: Remove. |
| * config/picochip/ashrsi3.S: Remove. |
| * config/picochip/ashrsi3.c: Remove. |
| * config/picochip/clzsi2.S: Remove. |
| * config/picochip/cmpsi2.S: Remove. |
| * config/picochip/divmod15.S: Remove. |
| * config/picochip/divmodhi4.S: Remove. |
| * config/picochip/divmodsi4.S: Remove. |
| * config/picochip/lib1funcs.S: Remove. |
| * config/picochip/longjmp.S: Remove. |
| * config/picochip/lshrsi3.S: Remove. |
| * config/picochip/lshrsi3.c: Remove. |
| * config/picochip/parityhi2.S: Remove. |
| * config/picochip/popcounthi2.S: Remove. |
| * config/picochip/setjmp.S: Remove. |
| * config/picochip/subdi3.S: Remove. |
| * config/picochip/t-picochip: Remove. |
| * config/picochip/ucmpsi2.S: Remove. |
| * config/picochip/udivmodhi4.S: Remove. |
| * config/picochip/udivmodsi4.S: Remove. |
| |
| 2014-09-08 Joseph Myers <joseph@codesourcery.com> |
| |
| * libgcc2.c (SF_SIZE): Change all uses to __LIBGCC_SF_MANT_DIG__. |
| (DF_SIZE): Change all uses to __LIBGCC_DF_MANT_DIG__. |
| (XF_SIZE): Change all uses to __LIBGCC_XF_MANT_DIG__. |
| (TF_SIZE): Change all uses to __LIBGCC_TF_MANT_DIG__. |
| * libgcc2.h (SF_SIZE): Change to __LIBGCC_SF_MANT_DIG__. Give |
| error if not defined and LIBGCC2_HAS_SF_MODE is defined. |
| (DF_SIZE): Change to __LIBGCC_DF_MANT_DIG__. Give error if not |
| defined and LIBGCC2_HAS_DF_MODE is defined. |
| (XF_SIZE): Change to __LIBGCC_XF_MANT_DIG__. Give error if not |
| defined and LIBGCC2_HAS_XF_MODE is defined. |
| (TF_SIZE): Change to __LIBGCC_TF_MANT_DIG__. Give error if not |
| defined and LIBGCC2_HAS_TF_MODE is defined. |
| |
| 2014-09-08 Joseph Myers <joseph@codesourcery.com> |
| |
| * fp-bit.c (pack_d, unpack_d): Remove LARGEST_EXPONENT_IS_NORMAL |
| and ROUND_TOWARDS_ZERO conditionals. |
| |
| 2014-09-07 Nathan sidwell <nathan@acm.org> |
| |
| * libgcov-interface.c (STRONG_ALIAS): Rename to ... |
| (ALIAS_weak): ... here. Use forwarding function. Adjust uses. |
| |
| 2014-09-05 Joseph Myers <joseph@codesourcery.com> |
| |
| * Makefile.in (CRTSTUFF_CFLAGS): Add -fbuilding-libgcc. |
| * config/aarch64/linux-unwind.h (STACK_POINTER_REGNUM): Change all |
| uses to __LIBGCC_STACK_POINTER_REGNUM__. |
| (DWARF_ALT_FRAME_RETURN_COLUMN): Change all uses to |
| __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| * config/alpha/vms-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): |
| Change use to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| * config/cr16/unwind-cr16.c (STACK_GROWS_DOWNWARD): Change all |
| uses to __LIBGCC_STACK_GROWS_DOWNWARD__. |
| (DWARF_FRAME_REGISTERS): Change all uses to |
| __LIBGCC_DWARF_FRAME_REGISTERS__. |
| (EH_RETURN_STACKADJ_RTX): Change all uses to |
| __LIBGCC_EH_RETURN_STACKADJ_RTX__. |
| * config/cr16/unwind-dw2.h (DWARF_FRAME_REGISTERS): Change use to |
| __LIBGCC_DWARF_FRAME_REGISTERS__. Remove conditional definition. |
| * config/i386/cygming-crtbegin.c (EH_FRAME_SECTION_NAME): Change |
| use to __LIBGCC_EH_FRAME_SECTION_NAME__. |
| (JCR_SECTION_NAME): Change use to __LIBGCC_JCR_SECTION_NAME__. |
| * config/i386/cygming-crtend.c (EH_FRAME_SECTION_NAME): Change use |
| to __LIBGCC_EH_FRAME_SECTION_NAME__. |
| (JCR_SECTION_NAME): Change use to __LIBGCC_JCR_SECTION_NAME__ |
| * config/mips/linux-unwind.h (STACK_POINTER_REGNUM): Change use to |
| __LIBGCC_STACK_POINTER_REGNUM__. |
| (DWARF_ALT_FRAME_RETURN_COLUMN): Change all uses to |
| __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| * config/nios2/linux-unwind.h (STACK_POINTER_REGNUM): Change use |
| to __LIBGCC_STACK_POINTER_REGNUM__. |
| * config/pa/hpux-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): Change |
| all uses to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| * config/pa/linux-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): Change |
| all uses to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| * config/rs6000/aix-unwind.h (DWARF_ALT_FRAME_RETURN_COLUMN): |
| Change all uses to __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__. |
| (STACK_POINTER_REGNUM): Change all uses to |
| __LIBGCC_STACK_POINTER_REGNUM__. |
| * config/rs6000/darwin-fallback.c (STACK_POINTER_REGNUM): Change |
| use to __LIBGCC_STACK_POINTER_REGNUM__. |
| * config/rs6000/linux-unwind.h (STACK_POINTER_REGNUM): Change all |
| uses to __LIBGCC_STACK_POINTER_REGNUM__. |
| * config/sparc/linux-unwind.h (DWARF_FRAME_REGISTERS): Change use |
| to __LIBGCC_DWARF_FRAME_REGISTERS__. |
| * config/sparc/sol2-unwind.h (DWARF_FRAME_REGISTERS): Change use |
| to __LIBGCC_DWARF_FRAME_REGISTERS__. |
| * config/tilepro/linux-unwind.h (STACK_POINTER_REGNUM): Change use |
| to __LIBGCC_STACK_POINTER_REGNUM__. |
| * config/xtensa/unwind-dw2-xtensa.h (DWARF_FRAME_REGISTERS): |
| Remove conditional definition. |
| * crtstuff.c (TEXT_SECTION_ASM_OP): Change all uses to |
| __LIBGCC_TEXT_SECTION_ASM_OP__. |
| (EH_FRAME_SECTION_NAME): Change all uses to |
| __LIBGCC_EH_FRAME_SECTION_NAME__. |
| (EH_TABLES_CAN_BE_READ_ONLY): Change all uses to |
| __LIBGCC_EH_TABLES_CAN_BE_READ_ONLY__. |
| (CTORS_SECTION_ASM_OP): Change all uses to |
| __LIBGCC_CTORS_SECTION_ASM_OP__. |
| (DTORS_SECTION_ASM_OP): Change all uses to |
| __LIBGCC_DTORS_SECTION_ASM_OP__. |
| (JCR_SECTION_NAME): Change all uses to |
| __LIBGCC_JCR_SECTION_NAME__. |
| (INIT_SECTION_ASM_OP): Change all uses to |
| __LIBGCC_INIT_SECTION_ASM_OP__. |
| (INIT_ARRAY_SECTION_ASM_OP): Change all uses to |
| __LIBGCC_INIT_ARRAY_SECTION_ASM_OP__. |
| * generic-morestack.c (STACK_GROWS_DOWNWARD): Change all uses to |
| __LIBGCC_STACK_GROWS_DOWNWARD__. |
| * libgcc2.c (INIT_SECTION_ASM_OP): Change all uses to |
| __LIBGCC_INIT_SECTION_ASM_OP__. |
| (INIT_ARRAY_SECTION_ASM_OP): Change all uses to |
| __LIBGCC_INIT_ARRAY_SECTION_ASM_OP__. |
| (EH_FRAME_SECTION_NAME): Change all uses to |
| __LIBGCC_EH_FRAME_SECTION_NAME__. |
| * libgcov-profiler.c (VTABLE_USES_DESCRIPTORS): Remove conditional |
| definitions. Change all uses to |
| __LIBGCC_VTABLE_USES_DESCRIPTORS__. |
| * unwind-dw2.c (STACK_GROWS_DOWNWARD): Change all uses to |
| __LIBGCC_STACK_GROWS_DOWNWARD__. |
| (DWARF_FRAME_REGISTERS): Change all uses to |
| __LIBGCC_DWARF_FRAME_REGISTERS__. |
| (EH_RETURN_STACKADJ_RTX): Change all uses to |
| __LIBGCC_EH_RETURN_STACKADJ_RTX__. |
| * unwind-dw2.h (DWARF_FRAME_REGISTERS): Remove conditional |
| definition. Change use to __LIBGCC_DWARF_FRAME_REGISTERS__. |
| * unwind-sjlj.c (DONT_USE_BUILTIN_SETJMP): Change all uses to |
| __LIBGCC_DONT_USE_BUILTIN_SETJMP__. |
| (JMP_BUF_SIZE): Change use to __LIBGCC_JMP_BUF_SIZE__. |
| |
| 2014-09-02 Nathan sidwell <nathan@acm.org> |
| |
| * libgcov-interface.c (STRONG_ALIAS): New. |
| (__gcov_flush): Call __gcov_reset_int. |
| (__gcov_reset): Strong alias for ... |
| (__gcov_reset_ing): ... this renamed hidden version. |
| * libgcov.h (__gcov_reset_int): New declaration. |
| |
| 2014-08-19 Yaakov Selkowitz <yselkowi@redhat.com> |
| |
| * config/i386/cygming-crtend.c (register_frame_ctor): Move atexit |
| call from here... |
| * config/i386/cygming-crtbegin.c (__gcc_register_frame): to here. |
| (__dso_handle): Define on Cygwin. |
| * config/i386/t-cygming (crtbeginS.o): New rule. |
| * config.host (*-*-cygwin*): Add crtbeginS.o to extra_parts. |
| |
| * config/i386/cygming-crtbegin.c (deregister_frame_fn): Fix |
| declaration syntax. |
| |
| 2014-08-13 Steve Ellcey <sellcey@mips.com> |
| |
| * crtstuff.c: Undef caddr_t. |
| |
| 2014-08-12 Steve Ellcey <sellcey@mips.com> |
| |
| * config/mips/mips16.S: Skip when __mips_soft_float is defined. |
| |
| 2014-08-07 Nathan Sidwell <nathan@acm.org> |
| |
| * Makefile.in (LIBGCOV_INTERFACE): Move _gcov_dump ... |
| (LIBGCOV_DRIVER): ... to here. |
| * libgcov.h (gcov_do_dump): New #define. |
| (struct gcov_root): New. |
| (__gcov_root): New declaration. |
| (__gcov_dump_one): Declare. |
| * libgcov-driver.c (gcov_list, gcov_dump_complete, |
| run_accounted): Delete. |
| (gcov_compute_histogram): Add LIST argument, adjust. |
| (compute_summary): Adjust gcov_compute_histogram call. |
| (gcov_do_dump): Not hidden, static in libgcov. |
| (gcov_clear): Move to interface.c. |
| (__gcov_dump_one): New, broken out of ... |
| (gcov_exit): ... here. Make static. |
| (__gcov_root): New. |
| (__gcov_init): Adjust. |
| * libgcov-interface.c (gcov_clear, gcov_exit): Remove |
| declarations. |
| (__gcov_flush): Use __gcov_dump_one and __gcov_reset. |
| (gcov_clear): Moved from driver.c. Add LIST argument. |
| (__gcov_reset): Adjust for changed interfaces. |
| (__gcov_fork): Remove local declaration of __gcov_flush_mx. |
| |
| 2014-08-04 Rohit <rohitarulraj@freescale.com> |
| |
| PR target/60102 |
| * config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Update |
| based on change in SPE high register numbers and 3 HTM registers. |
| |
| 2014-08-01 Nathan Sidwell <nathan@acm.org> |
| |
| * Makefile.in (LIBGCOV_MERGE, LIBGCOV_PROFILER, |
| LIBGCOV_INTERFACE): Reformat. |
| * libgcov-driver.c (gcov_exit, __gcov_init): Disable when |
| IN_GCOV_TOOL. |
| * libgcov-interface.c: Reformat some comments. |
| (__gcov_flush_mx): Add declaration. Tidy up definition. |
| |
| 2014-07-31 Alan Modra <amodra@gmail.com> |
| Peter Bergner <bergner@vnet.ibm.com> |
| |
| * config/rs6000/ibm-ldouble.c (typedef union longDblUnion): Delete. |
| (pack_ldouble): New function. |
| (__gcc_qadd): Use it. |
| (__gcc_qmul): Likewise. |
| (__gcc_qdiv): Likewise. |
| (__gcc_qneg): Likewise. |
| (__gcc_stoq): Likewise. |
| (__gcc_dtoq): Likewise. |
| |
| 2014-07-30 J. D. Johnston <jjohnst@us.ibm.com> |
| |
| * config/s390/tpf-unwind.h: Include <stdbool.h>. |
| (__tpf_eh_return): Add original return address as second parameter. |
| Handle cases where unwinder routines were called directly, instead |
| of from within the C++ library. |
| |
| 2014-07-29 Nathan Sidwell <nathan@acm.org> |
| |
| * libgcov.h: Move renaming of entry points to lib gcov specific |
| portion. |
| (gcov_do_dump): New rename. |
| (gcov_rewrite): Remove inline, make HIDDEN. |
| * libgcov-driver.c (gcov_clear, gcov_exit): Remove declarations. |
| (gcov_exit_compute_summary): Rename to ... |
| (compute_summary): ... here. Add LIST argument. |
| (gcov_exit_merge_gcda): Rename to ... |
| (merge_one_data): ... here. |
| (gcov_exit_write_gcda): Rename to ... |
| (write_one_data): ... here. |
| (gcov_exit_merge_summary): Rename to ... |
| (merge_summary): Add RUN_COUNTED argument. |
| (gcov_exit_dump_gcov): Rename to ... |
| (dump_one_gcov): Add RUN_COUNTED argument. |
| (gcov_do_dump): New function, broken out of ... |
| (gcov_exit): ... here. Call it. |
| |
| 2014-07-27 Anthony Green <green@moxielogic.com> |
| |
| * config.host: Add moxiebox configuration suppport. |
| |
| 2014-07-27 Nathan Sidwell <nathan@acm.org> |
| |
| * libgcov-driver.c (struct gcov_filename_aux): Rename ... |
| (struct gcov_filename): ... here. Include buffer and max length |
| fields. |
| (gcov_max_filename): Remove. |
| (gi_filename): Remove. |
| (gcov_exit_compute_summary): Compute max filename here. |
| (gcov_exit_merge_gcda): Add filename parm, adjust. |
| (gcov_exit_merge_summary): Likewise. |
| (gcov_exit_dump_gcov): Adjust for struct gcov_filename changes. |
| (gcov_exit): Likewise. |
| (__gcov_init): Don't calculate max length here. |
| * libgcov_util.c (max_filename_len): Remove. |
| (read_gcda_file): Don't calculate max length here. |
| (gcov_read_profile_dir): Don't propagate here. |
| * libgcov-driver-system.c (alloc_filename_struct): Adjust for |
| struct gcov_filename changes. |
| (gcov_exit_open_gcda_file): Likewise. |
| |
| 2014-07-25 Nathan Sidwell <nathan@acm.org> |
| |
| * libgcov-driver.c (set_gcov_dump_complete, |
| reset_gcov_dump_complete, get_gcov_dump_complete): Remove global |
| functions polluting user's namespace. |
| (gcov_exit): Set variable directly. |
| (gcov_clear): Reset variable directly. |
| * libgcov-interface.c (get_gcov_dymp_complete, |
| reset_gov_dump_complete): Remove declarations. |
| (__gcov_reset, __gcov_dump): Don't call them. |
| |
| 2014-07-24 DJ Delorie <dj@redhat.com> |
| |
| * config/i386/cygming-crtbegin.c (deregister_frame_fn): Newly public. |
| (__gcc_deregister_frame): Move logic to detect deregister function |
| to ... |
| (__gcc_register_frame): here, so it's consistent with the register |
| logic. |
| |
| 2014-07-23 Nathan Sidwell <nathan@acm.org> |
| |
| * libgcov-driver.c (set_gcov_list): Remove. |
| (gcov_list): Make non-static in GCOV_TOOL. |
| * libgcov.h (GCOV_TOOL_LINKAGE): Remove unused #define. |
| |
| 2014-07-17 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config/pa/linux-atomic.c (__sync_lock_release_4): New. |
| (SYNC_LOCK_RELEASE): Update to use __kernel_cmpxchg for release. |
| Don't use SYNC_LOCK_RELEASE for int type. |
| |
| 2014-07-14 Richard Biener <rguenther@suse.de> |
| |
| * libgcov.h (struct gcov_fn_info): Make ctrs size 1. |
| |
| 2014-07-11 Rong Xu <xur@google.com> |
| |
| * libgcov-util.c (gcov_max_filename): Fix declartion. |
| |
| 2014-07-10 Rong Xu <xur@google.com> |
| |
| Add gcov-tool: an offline gcda profile processing tool |
| Support. |
| * libgcov-driver.c (gcov_max_filename): Make available |
| to gcov-tool. |
| * libgcov-merge.c (__gcov_merge_add): Replace |
| gcov_read_counter() with a Macro. |
| (__gcov_merge_ior): Ditto. |
| (__gcov_merge_time_profile): Ditto. |
| (__gcov_merge_single): Ditto. |
| (__gcov_merge_delta): Ditto. |
| * libgcov-util.c (void gcov_set_verbose): Set the verbose flag |
| in the utility functions. |
| (set_fn_ctrs): Utility function for reading gcda files to in-memory |
| gcov_list object link lists. |
| (tag_function): Ditto. |
| (tag_blocks): Ditto. |
| (tag_arcs): Ditto. |
| (tag_lines): Ditto. |
| (tag_counters): Ditto. |
| (tag_summary): Ditto. |
| (read_gcda_finalize): Ditto. |
| (read_gcda_file): Ditto. |
| (ftw_read_file): Ditto. |
| (read_profile_dir_init): Ditto. |
| (gcov_read_profile_dir): Ditto. |
| (gcov_read_counter_mem): Ditto. |
| (gcov_get_merge_weight): Ditto. |
| (merge_wrapper): A wrapper function that calls merging handler. |
| (gcov_merge): Merge two gcov_info objects with weights. |
| (find_match_gcov_info): Find the matched gcov_info in the list. |
| (gcov_profile_merge): Merge two gcov_info object lists. |
| (__gcov_add_counter_op): Process edge profile counter values. |
| (__gcov_ior_counter_op): Process IOR profile counter values. |
| (__gcov_delta_counter_op): Process delta profile counter values. |
| (__gcov_single_counter_op): Process single profile counter values. |
| (fp_scale): Callback function for float-point scaling. |
| (int_scale): Callback function for integer fraction scaling. |
| (gcov_profile_scale): Scaling profile counters. |
| (gcov_profile_normalize): Normalize profile counters. |
| * libgcov.h: Add headers and functions for gcov-tool use. |
| (gcov_get_counter): New. |
| (gcov_get_counter_target): Ditto. |
| (struct gcov_info): Make the functions field mutable in gcov-tool |
| compilation. |
| |
| 2014-06-23 Kai Tietz <ktietz@redhat.com> |
| |
| PR libgcc/61585 |
| * unwind-seh.c (_Unwind_GetGR): Check for proper |
| index range. |
| (_Unwind_SetGR): Likewise. |
| |
| 2014-05-22 Nick Clifton <nickc@redhat.com> |
| |
| * config/msp430/t-msp430 (HOST_LIBGCC2_CFLAGS): Add |
| -mhwmult=none. |
| |
| 2014-05-22 Teresa Johnson <tejohnson@google.com> |
| |
| * libgcov-driver.c (gcov_error): Move declaration before gcov-io.c |
| include. |
| |
| 2014-05-20 John Marino <gnugcc@marino.st> |
| |
| * config.host (*-*-dragonfly*): New target. |
| * crtstuff.c: Make dl_iterate_support generic on *bsd. |
| * enable-execute-stack-mprotect.c: Always mprotect on FreeBSD. |
| * unwind-dw2-fde-dip.c: Add dl_iterate_phr support for DragonFly. |
| * config/i386/dragonfly-unwind.h: New. |
| |
| 2014-05-21 Maciej W. Rozycki <macro@codesourcery.com> |
| |
| PR libgcc/60166 |
| * config/arm/sfp-machine.h (_FP_NANFRAC_H, _FP_NANFRAC_S) |
| (_FP_NANFRAC_D, _FP_NANSIGN_Q): Set the quiet bit. |
| |
| 2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| * unwind-seh.c (_Unwind_Backtrace): Uncommented, finished |
| implementation. |
| |
| 2014-05-12 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/arm/bpabi-lib.h (License): Add GCC Runtime Library Exception. |
| |
| 2014-05-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| PR libgcc/61097 |
| * config/t-slibgcc-sld: Only build and install libgcc-unwind.map |
| if --enable-shared. |
| |
| 2014-04-30 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| Work around for current cygwin32 build problems. |
| * config/i386/cygming-crtbegin.c (__register_frame_info, |
| __deregister_frame_info, _Jv_RegisterClasses): Compile weak default |
| functions only for 64-bit systems. |
| |
| 2014-04-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/i386/crtfastmath.c [!__x86_64__ && __sun__ && __svr4__] |
| (sigill_caught, sigill_hdlr): Remove. |
| |
| 2014-04-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/i386/crtfastmath.c (set_fast_math): Remove SSE execution |
| check. |
| * config/i386/sol2-unwind.h (x86_fallback_frame_state): Remove |
| Solaris 9 single-threaded support. |
| * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove |
| Solaris 9 single-threaded support. Add call_user_handler code |
| sequences. |
| (sparc_is_sighandler): Likewise. |
| |
| 2014-03-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config.host: Append t-floattodi to tmake_file depending on |
| host_address. |
| |
| 2014-03-20 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| * config.host (v850*-*-*): Add to tmake_file instead of resetting it. |
| |
| 2014-03-10 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR libgcc/60472 |
| * crtstuff.c (frame_dummy): Use void **jcr_list temporary |
| variable to avoid "array subscript is above array bounds" warnings. |
| Use __builtin_expect when checking *jcr_list for NULL. |
| |
| 2014-03-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| PR libgcc/59339 |
| * config.host (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu) |
| (*-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu): Only add |
| vtv_*.o to extra_parts if enable_vtable_verify. |
| |
| 2014-03-06 Nick Clifton <nickc@redhat.com> |
| |
| * config/msp430/t-msp430 (LIB2ADD): Add lib2hw_mul.S |
| * config/msp430/lib2hw_mul.S: New: Hardware multiply routines. |
| |
| 2014-02-28 Joey Ye <joey.ye@arm.com> |
| |
| PR libgcc/60166 |
| * config/arm/sfp-machine.h (_FP_NANFRAC_H, |
| _FP_NANFRAC_S, _FP_NANFRAC_D, _FP_NANFRAC_Q): |
| Set to zero. |
| |
| 2014-02-24 Walter Lee <walt@tilera.com> |
| |
| * config.host: Support "tilegx*" and "tilepro*" triplets. |
| * config/tilegx/sfp-machine32.h (__BYTE_ORDER): Handle big endian. |
| * config/tilegx/sfp-machine64.h (__BYTE_ORDER): Handle big endian. |
| |
| 2014-02-20 Sandra Loosemore <sandra@codesourcery.com> |
| Chung-Lin Tang <cltang@codesourcery.com> |
| |
| * config/nios2/t-nios2 (CRTSTUFF_T_CFLAGS): Add -mno-gpopt. |
| * config/nios2/crti.S: Remove .file directive. |
| * config/nios2/crtn.S: Likewise. |
| |
| 2014-02-18 Kai Tietz <ktietz@redhat.com> |
| Jonathan Schleifer <js@webkeks.org> |
| |
| PR objc/56870 |
| * unwind-seh.c (_GCC_specific_handler): Pass proper |
| value to unwind-handler. |
| |
| 2014-02-12 Joseph Myers <joseph@codesourcery.com> |
| |
| * soft-fp/adddf3.c: Update from glibc. |
| * soft-fp/addsf3.c: Likewise. |
| * soft-fp/addtf3.c: Likewise. |
| * soft-fp/divdf3.c: Likewise. |
| * soft-fp/divsf3.c: Likewise. |
| * soft-fp/divtf3.c: Likewise. |
| * soft-fp/double.h: Likewise. |
| * soft-fp/eqdf2.c: Likewise. |
| * soft-fp/eqsf2.c: Likewise. |
| * soft-fp/eqtf2.c: Likewise. |
| * soft-fp/extenddftf2.c: Likewise. |
| * soft-fp/extended.h: Likewise. |
| * soft-fp/extendsfdf2.c: Likewise. |
| * soft-fp/extendsftf2.c: Likewise. |
| * soft-fp/extendxftf2.c: Likewise. |
| * soft-fp/fixdfdi.c: Likewise. |
| * soft-fp/fixdfsi.c: Likewise. |
| * soft-fp/fixdfti.c: Likewise. |
| * soft-fp/fixsfdi.c: Likewise. |
| * soft-fp/fixsfsi.c: Likewise. |
| * soft-fp/fixsfti.c: Likewise. |
| * soft-fp/fixtfdi.c: Likewise. |
| * soft-fp/fixtfsi.c: Likewise. |
| * soft-fp/fixtfti.c: Likewise. |
| * soft-fp/fixunsdfdi.c: Likewise. |
| * soft-fp/fixunsdfsi.c: Likewise. |
| * soft-fp/fixunsdfti.c: Likewise. |
| * soft-fp/fixunssfdi.c: Likewise. |
| * soft-fp/fixunssfsi.c: Likewise. |
| * soft-fp/fixunssfti.c: Likewise. |
| * soft-fp/fixunstfdi.c: Likewise. |
| * soft-fp/fixunstfsi.c: Likewise. |
| * soft-fp/fixunstfti.c: Likewise. |
| * soft-fp/floatdidf.c: Likewise. |
| * soft-fp/floatdisf.c: Likewise. |
| * soft-fp/floatditf.c: Likewise. |
| * soft-fp/floatsidf.c: Likewise. |
| * soft-fp/floatsisf.c: Likewise. |
| * soft-fp/floatsitf.c: Likewise. |
| * soft-fp/floattidf.c: Likewise. |
| * soft-fp/floattisf.c: Likewise. |
| * soft-fp/floattitf.c: Likewise. |
| * soft-fp/floatundidf.c: Likewise. |
| * soft-fp/floatundisf.c: Likewise. |
| * soft-fp/floatunditf.c: Likewise. |
| * soft-fp/floatunsidf.c: Likewise. |
| * soft-fp/floatunsisf.c: Likewise. |
| * soft-fp/floatunsitf.c: Likewise. |
| * soft-fp/floatuntidf.c: Likewise. |
| * soft-fp/floatuntisf.c: Likewise. |
| * soft-fp/floatuntitf.c: Likewise. |
| * soft-fp/gedf2.c: Likewise. |
| * soft-fp/gesf2.c: Likewise. |
| * soft-fp/getf2.c: Likewise. |
| * soft-fp/ledf2.c: Likewise. |
| * soft-fp/lesf2.c: Likewise. |
| * soft-fp/letf2.c: Likewise. |
| * soft-fp/muldf3.c: Likewise. |
| * soft-fp/mulsf3.c: Likewise. |
| * soft-fp/multf3.c: Likewise. |
| * soft-fp/negdf2.c: Likewise. |
| * soft-fp/negsf2.c: Likewise. |
| * soft-fp/negtf2.c: Likewise. |
| * soft-fp/op-1.h: Likewise. |
| * soft-fp/op-2.h: Likewise. |
| * soft-fp/op-4.h: Likewise. |
| * soft-fp/op-8.h: Likewise. |
| * soft-fp/op-common.h: Likewise. |
| * soft-fp/quad.h: Likewise. |
| * soft-fp/single.h: Likewise. |
| * soft-fp/soft-fp.h: Likewise. |
| * soft-fp/subdf3.c: Likewise. |
| * soft-fp/subsf3.c: Likewise. |
| * soft-fp/subtf3.c: Likewise. |
| * soft-fp/truncdfsf2.c: Likewise. |
| * soft-fp/trunctfdf2.c: Likewise. |
| * soft-fp/trunctfsf2.c: Likewise. |
| * soft-fp/trunctfxf2.c: Likewise. |
| * soft-fp/unorddf2.c: Likewise. |
| * soft-fp/unordsf2.c: Likewise. |
| * soft-fp/unordtf2.c: Likewise. |
| * config/aarch64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): New |
| macro. |
| * config/arm/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| Likewise. |
| * config/c6x/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| Likewise. |
| * config/cris/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| Likewise. |
| * config/i386/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| Likewise. |
| * config/ia64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| Likewise. |
| * config/lm32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| Likewise. |
| * config/mips/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| Likewise. |
| * config/moxie/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| Likewise. |
| * config/nds32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| Likewise. |
| * config/nios2/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| Likewise. |
| * config/rs6000/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| Likewise. |
| * config/score/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| Likewise. |
| * config/tilegx/sfp-machine32.h (_FP_TININESS_AFTER_ROUNDING): |
| Likewise. |
| * config/tilegx/sfp-machine64.h (_FP_TININESS_AFTER_ROUNDING): |
| Likewise. |
| * config/tilepro/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): |
| Likewise. |
| |
| 2014-02-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/32/_fixdfdi.c: Throw invalid exception if number |
| cannot be represented. |
| * config/s390/32/_fixsfdi.c: Likewise. |
| * config/s390/32/_fixtfdi.c: Likewise. |
| * config/s390/32/_fixunsdfdi.c: Likewise. |
| * config/s390/32/_fixunssfdi.c: Likewise. |
| * config/s390/32/_fixunstfdi.c: Likewise. |
| |
| 2014-02-07 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * configure.ac (libgcc_cv_mips_hard_float): New. |
| * configure: Regenerate. |
| * config.host (mips*-*-*): Use t-hardfp-sfdf rather than |
| t-softfp-sfdf for hard-float targets. |
| * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Reinstate. |
| (softfp_float_modes, softfp_int_modes, softfp_extensions) |
| (softfp_truncations, softfp_exclude_libgcc2): New. |
| * config/t-hardfp: New file. |
| * config/t-hardfp-sfdf: Likewise. |
| * config/hardfp.c: Likewise. |
| |
| 2014-02-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config.host: Include t-floattodi also for s390x. |
| * config/s390/32/_fixdfdi.c: Omit in 64 bit mode. |
| * config/s390/32/_fixsfdi.c: Likewise. |
| * config/s390/32/_fixtfdi.c: Likewise. |
| * config/s390/32/_fixunsdfdi.c: Likewise. |
| * config/s390/32/_fixunssfdi.c: Likewise. |
| * config/s390/32/_fixunstfdi.c: Likewise. |
| |
| 2014-02-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| PR target/59788 |
| * config/t-slibgcc-sld (libgcc-unwind.map): New target. |
| (install-libgcc-unwind-map-forbuild): New target. |
| (all): Depend on install-libgcc-unwind-map-forbuild. |
| (install-libgcc-unwind-map): New target. |
| (install): Depend on install-libgcc-unwind-map. |
| |
| 2014-02-02 Sandra Loosemore <sandra@codesourcery.com> |
| |
| * config/nios2/crti.S (_init): Initialize GOT pointer from |
| _gp_got instead of _GLOBAL_OFFSET_TABLE_. |
| |
| 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * configure.ac: Check __mips64 when setting host_address. |
| * configure: Regenerate. |
| * config.host (mips*-*-*): Add t-softfp-sfdf, mips/t-softfp-tf, |
| mips/t-mips64 and t-softfp. |
| (mips*-*-linux*): Don't add mips/t-tpbit. |
| * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS, FPBIT, FPBIT_CFLAGS) |
| (DPBIT, DPBIT_CFLAGS): Delete. |
| * config/mips/sfp-machine.h: New file. |
| * config/mips/t-mips64: Likewise. |
| * config/mips/t-softfp-tf: Likewise. |
| * config/mips/t-tpbit: Delete. |
| |
| 2014-01-29 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/sfp-machine.h (_FP_I_TYPE): Define |
| as long long. |
| |
| 2014-01-25 Walter Lee <walt@tilera.com> |
| |
| * config/tilepro/atomic.c: Include tconfig.h. Don't include |
| config.h or system.h. |
| (bool) Define. |
| |
| 2014-01-25 Walter Lee <walt@tilera.com> |
| |
| * config/tilepro/atomic.c (pre_atomic_barrier): Mark inline. |
| (post_atomic_barrier): Ditto. |
| (__fetch_and_do): New macro. |
| (__atomic_fetch_and_do): Use __fetch_and_do. |
| (__sync_fetch_and_do): New macro. |
| (__sync_fetch_and_add_4): New function. |
| (__sync_fetch_and_sub_4): New function. |
| (__sync_fetch_and_or_4): New function. |
| (__sync_fetch_and_and_4): New function. |
| (__sync_fetch_and_xor_4): New function. |
| (__sync_fetch_and_nand_4): New function. |
| (__sync_fetch_and_add_8): New function. |
| (__sync_fetch_and_sub_8): New function. |
| (__sync_fetch_and_or_8): New function. |
| (__sync_fetch_and_and_8): New function. |
| (__sync_fetch_and_xor_8): New function. |
| (__sync_fetch_and_nand_8): New function. |
| (__do_and_fetch): New macro. |
| (__atomic_do_and_fetch): Use __do_and_fetch. |
| (__sync_do_and_fetch): New macro. |
| (__sync_add_and_fetch_4): New function. |
| (__sync_sub_and_fetch_4): New function. |
| (__sync_or_and_fetch_4): New function. |
| (__sync_and_and_fetch_4): New function. |
| (__sync_xor_and_fetch_4): New function. |
| (__sync_nand_and_fetch_4): New function. |
| (__sync_add_and_fetch_8): New function. |
| (__sync_sub_and_fetch_8): New function. |
| (__sync_or_and_fetch_8): New function. |
| (__sync_and_and_fetch_8): New function. |
| (__sync_xor_and_fetch_8): New function. |
| (__sync_nand_and_fetch_8): New function. |
| (__sync_exchange_methods): New macro. |
| (__sync_val_compare_and_swap_4): New function. |
| (__sync_bool_compare_and_swap_4): New function. |
| (__sync_lock_test_and_test_4): New function. |
| (__sync_val_compare_and_swap_8): New function. |
| (__sync_bool_compare_and_swap_8): New function. |
| (__sync_lock_test_and_test_8): New function. |
| (__subword_cmpxchg_body): New macro. |
| (__atomic_compare_exchange_1): Use __subword_cmpxchg_body. |
| (__atomic_compare_exchange_2): Ditto. |
| (__sync_subword_cmpxchg): New macro. |
| (__sync_val_compare_and_swap_1): New function. |
| (__sync_bool_compare_and_swap_1): New function. |
| (__sync_val_compare_and_swap_2): New function. |
| (__sync_bool_compare_and_swap_2): New function. |
| (__atomic_subword): Rename to ... |
| (__subword): ... New name. |
| (__atomic_subword_fetch): Use __subword. |
| (__sync_subword_fetch): New macro. |
| (__sync_fetch_and_add_1): New function. |
| (__sync_fetch_and_sub_1): New function. |
| (__sync_fetch_and_or_1): New function. |
| (__sync_fetch_and_and_1): New function. |
| (__sync_fetch_and_xor_1): New function. |
| (__sync_fetch_and_nand_1): New function. |
| (__sync_fetch_and_add_2): New function. |
| (__sync_fetch_and_sub_2): New function. |
| (__sync_fetch_and_or_2): New function. |
| (__sync_fetch_and_and_2): New function. |
| (__sync_fetch_and_xor_2): New function. |
| (__sync_fetch_and_nand_2): New function. |
| (__sync_add_and_fetch_1): New function. |
| (__sync_sub_and_fetch_1): New function. |
| (__sync_or_and_fetch_1): New function. |
| (__sync_and_and_fetch_1): New function. |
| (__sync_xor_and_fetch_1): New function. |
| (__sync_nand_and_fetch_1): New function. |
| (__sync_add_and_fetch_2): New function. |
| (__sync_sub_and_fetch_2): New function. |
| (__sync_or_and_fetch_2): New function. |
| (__sync_and_and_fetch_2): New function. |
| (__sync_xor_and_fetch_2): New function. |
| (__sync_nand_and_fetch_2): New function. |
| (__atomic_subword_lock): Use __subword. |
| (__sync_subword_lock): New macro. |
| (__sync_lock_test_and_set_1): New function. |
| (__sync_lock_test_and_set_2): New function. |
| |
| 2014-01-25 Walter Lee <walt@tilera.com> |
| |
| * config/tilepro/atomic.c (BIT_OFFSET): Define. |
| (__atomic_subword_cmpxchg): Use BIT_OFFSET. |
| (__atomic_subword): Ditto. |
| |
| 2014-01-25 Walter Lee <walt@tilera.com> |
| |
| * config/tilepro/atomic.c (__atomic_do_and_fetch): Add |
| a prefix op argument. |
| (__atomic_nand_fetch_4): Add prefix op. |
| (__atomic_nand_fetch_8): Ditto. |
| |
| 2014-01-21 Baruch Siach <barch@tkos.co.il> |
| |
| * config.host (tmake_file): add t-slibgcc-libgcc for xtensa*-*-linux*. |
| |
| 2014-01-09 Rong Xu <xur@google.com> |
| |
| * libgcov-driver.c (this_prg): make it local to save |
| bss space. |
| (gcov_exit_compute_summary): Ditto. |
| (gcov_exit_merge_gcda): Ditto. |
| (gcov_exit_merge_summary): Ditto. |
| (gcov_exit_dump_gcov): Ditto. |
| |
| 2014-01-08 Rong Xu <xur@google.com> |
| |
| * libgcov-driver.c: Use libgcov.h. |
| (buffer_fn_data): Use xmalloc instead of malloc. |
| (gcov_exit_merge_gcda): Ditto. |
| * libgcov-driver-system.c (allocate_filename_struct): Ditto. |
| * libgcov.h: New common header files for libgcov-*.h. |
| * libgcov-interface.c: Use libgcov.h |
| * libgcov-merge.c: Ditto. |
| * libgcov-profiler.c: Ditto. |
| * Makefile.in: Add dependence to libgcov.h |
| |
| 2014-01-02 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/rs6000/ibm-ldouble.c (__gcc_qdiv): Scale up arguments in |
| case of small numerator and finite nonzero result. |
| |
| 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| Update copyright years |
| |
| 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/arc/asm.h, config/arc/crtg.S, config/arc/crtgend.S, |
| config/arc/crti.S, config/arc/crtn.S, config/arc/divtab-arc700.c, |
| config/arc/dp-hack.h, config/arc/fp-hack.h, |
| config/arc/ieee-754/adddf3.S, config/arc/ieee-754/addsf3.S, |
| config/arc/ieee-754/arc600-dsp/divdf3.S, |
| config/arc/ieee-754/arc600-dsp/divsf3.S, |
| config/arc/ieee-754/arc600-dsp/muldf3.S, |
| config/arc/ieee-754/arc600-dsp/mulsf3.S, |
| config/arc/ieee-754/arc600-mul64/divdf3.S, |
| config/arc/ieee-754/arc600-mul64/divsf3.S, |
| config/arc/ieee-754/arc600-mul64/muldf3.S, |
| config/arc/ieee-754/arc600-mul64/mulsf3.S, |
| config/arc/ieee-754/arc600/divsf3.S, |
| config/arc/ieee-754/arc600/mulsf3.S, |
| config/arc/ieee-754/divdf3.S, config/arc/ieee-754/divsf3-stdmul.S, |
| config/arc/ieee-754/divsf3.S, config/arc/ieee-754/divtab-arc-df.c, |
| config/arc/ieee-754/divtab-arc-sf.c, config/arc/ieee-754/eqdf2.S, |
| config/arc/ieee-754/eqsf2.S, config/arc/ieee-754/extendsfdf2.S, |
| config/arc/ieee-754/fixdfsi.S, config/arc/ieee-754/fixsfsi.S, |
| config/arc/ieee-754/fixunsdfsi.S, config/arc/ieee-754/floatsidf.S, |
| config/arc/ieee-754/floatsisf.S, config/arc/ieee-754/floatunsidf.S, |
| config/arc/ieee-754/gedf2.S, config/arc/ieee-754/gesf2.S, |
| config/arc/ieee-754/gtdf2.S, config/arc/ieee-754/gtsf2.S, |
| config/arc/ieee-754/muldf3.S, config/arc/ieee-754/mulsf3.S, |
| config/arc/ieee-754/orddf2.S, config/arc/ieee-754/ordsf2.S, |
| config/arc/ieee-754/truncdfsf2.S, config/arc/ieee-754/uneqdf2.S, |
| config/arc/ieee-754/uneqsf2.S, config/arc/initfini.c, |
| config/arc/lib1funcs.S, config/arc/t-arc, config/arc/t-arc-newlib, |
| config/cris/umulsidi3.S, config/msp430/cmpsi2.S, |
| config/msp430/epilogue.S, config/msp430/lib2bitcountHI.c, |
| config/msp430/lib2divHI.c, config/msp430/lib2divQI.c, |
| config/msp430/lib2divSI.c, config/msp430/lib2mul.c, |
| config/msp430/msp430-divmod.h, config/msp430/msp430-mul.h, |
| config/msp430/slli.S, config/msp430/srai.S, config/msp430/srli.S, |
| config/rl78/divmodhi.S, config/rl78/divmodqi.S, config/rl78/divmodsi.S, |
| config/rl78/signbit.S, vtv_end.c, vtv_end_preinit.c, vtv_start.c, |
| vtv_start_preinit.c: Use the standard form for the copyright notice. |
| |
| 2013-12-31 Sandra Loosemore <sandra@codesourcery.com> |
| Chung-Lin Tang <cltang@codesourcery.com> |
| Based on patches from Altera Corporation |
| |
| * config.host (nios2-*-*,nios2-*-linux*): Add nios2 host cases. |
| * config/nios2/lib2-nios2.h: New file. |
| * config/nios2/lib2-divmod-hi.c: New file. |
| * config/nios2/linux-unwind.h: New file. |
| * config/nios2/lib2-divmod.c: New file. |
| * config/nios2/linux-atomic.c: New file. |
| * config/nios2/t-nios2: New file. |
| * config/nios2/crti.asm: New file. |
| * config/nios2/t-linux: New file. |
| * config/nios2/lib2-divtable.c: New file. |
| * config/nios2/lib2-mul.c: New file. |
| * config/nios2/tramp.c: New file. |
| * config/nios2/crtn.asm: New file. |
| |
| 2013-12-26 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/cpuinfo.c (enum vendor_signatures): Remove. |
| (__cpu_indicator_init): Use signature_INTEL_ebx and signature_AMD_ebx |
| from cpuid.h to check vendor signatures. |
| |
| 2013-12-26 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> |
| |
| * config/i386/cpuinfo.c (processor_types): Rename AMD cpu names |
| AMD_BOBCAT to AMD_BTVER1 and AMD_JAGUAR to AMD_BTVER2. |
| (get_amd_cpu): Likewise. |
| |
| 2013-12-25 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/cpuinfo.c (get_intel_cpu): Remove model 0x3f from |
| Haswell. |
| |
| 2013-12-25 Allan Sandfeld Jensen <sandfeld@kde.org> |
| H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/59422 |
| * config/i386/cpuinfo.c (enum processor_types): Add AMD_BOBCAT |
| and AMD_JAGUAR. |
| (enum processor_subtypes): Add AMDFAM15H_BDVER3, AMDFAM15H_BDVER4, |
| INTEL_COREI7_IVYBRIDGE and INTEL_COREI7_HASWELL. |
| (enum processor_features): Add FEATURE_SSE4_A, FEATURE_FMA4, |
| FEATURE_XOP and FEATURE_FMA. |
| (get_amd_cpu): Handle AMD_BOBCAT, AMD_JAGUAR, AMDFAM15H_BDVER2 and |
| AMDFAM15H_BDVER3. |
| (get_intel_cpu): Handle INTEL_COREI7 and INTEL_COREI7_HASWELL. |
| (get_available_features): Handle FEATURE_FMA, FEATURE_SSE4_A, |
| FEATURE_FMA4 and FEATURE_XOP. |
| |
| 2013-12-23 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/cpuinfo.c (processor_subtypes): Replace INTEL_ATOM, |
| INTEL_SLM with INTEL_BONNELL, INTEL_SILVERMONT. |
| (get_intel_cpu): Updated. |
| |
| 2013-12-12 Zhenqiang Chen <zhenqiang.chen@arm.com> |
| |
| * config.host (arm*-*-uclinux*): Move t-arm before t-bpabi. |
| |
| 2013-12-09 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Emit SSE |
| instructions when __SSE_MATH__ is defined. |
| |
| 2013-12-06 Ralf Corsépius <ralf.corsepius@rtems.org> |
| |
| * config.host (microblaze-*-rtems*): New. |
| |
| 2013-12-04 Kugan Vivekanandarajah <kuganv@linaro.org> |
| |
| * config/arm/bpapi-lib.h (TARGET_HAS_NO_HW_DIVIDE): Define for |
| architectures that do not have hardware divide instruction. |
| i.e. architectures that do not define __ARM_ARCH_EXT_IDIV__. |
| |
| 2013-12-04 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * longlong.h: Delete (moved to include/). |
| |
| 2013-12-03 Adhemerval Zanella <azanella@linux.vnet.ibm.com> |
| |
| * config/rs6000/ibm-ldouble.c (__gcc_qadd): Fix add |
| of normal number and qNaN to not raise an inexact exception. |
| |
| 2013-11-28 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/32/sfp-machine.h (__FP_FRAC_ADDI_4): New macro. |
| |
| 2013-11-28 Matthew Leach <matthew.leach@arm.com> |
| |
| * config/aarch64/linux-unwind.h (aarch64_fallback_frame_state): Check |
| for correct opcodes on BE. |
| |
| 2013-11-27 Uros Bizjak <ubizjak@gmail.com> |
| |
| * soft-fp/op-4.h: Update from glibc. |
| |
| 2013-11-27 Kugan Vivekanandarajah <kuganv@linaro.org> |
| |
| * libgcc2.c (__udivmoddi4): Define new implementation when |
| TARGET_HAS_NO_HW_DIVIDE is defined, for processors without any |
| divide instructions. |
| |
| 2013-11-25 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| * config/sh/crt1.S (start): Don't do VBR_SETUP for SH2E. |
| |
| 2013-11-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/t-softfp (soft-fp-objects-base): New variable. |
| (soft-fp-objects): Use it. |
| |
| 2013-11-23 David Edelson <dje.gcc@gmail.com> |
| Andrew Dixie <andrewd@gentrack.com> |
| |
| PR target/33704 |
| * config/rs6000/aixinitfini.c: New file. |
| * config/rs6000/t-aix-cxa (LIB2ADD_ST): Add aixinitfini.c. |
| * config/rs6000/libgcc-aix-cxa.ver (GCC_4.9): Add libgcc initfini |
| symbols. |
| |
| 2013-11-22 Yuri Rumyantsev <ysrumyan@gmail.com> |
| |
| * config/i386/cpuinfo.c (get_intel_cpu): Add Silvermont cases. |
| |
| 2013-11-18 Jan Hubicka <jh@suse.cz> |
| |
| * libgcov-driver.c (run_accounted): Make global level static. |
| (gcov_exit_merge_summary): Silence warning; do not clear |
| run_accounted here. |
| (gcov_exit): Clear it here. |
| |
| * libgcov-driver.c (gcov_exit_merge_summary): Fix setting |
| run_accounted. |
| |
| * libgcov-driver.c (get_gcov_dump_complete): Update comments. |
| (all_prg, crc32): Remove static vars. |
| (gcov_exit_compute_summary): Rewrite to return crc32; do not clear |
| all_prg. |
| (gcov_exit_merge_gcda): Add crc32 parameter. |
| (gcov_exit_merge_summary): Add crc32 and all_prg parameter; |
| do not account run if it was already accounted. |
| (gcov_exit_dump_gcov): Add crc32 and all_prg parameters. |
| (gcov_exit): Initialize all_prg; update. |
| |
| 2013-11-15 Andreas Schwab <schwab@linux-m68k.org> |
| |
| * configure: Regenerate. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/linux-unwind.h (TOC_SAVE_SLOT): Define. |
| (frob_update_context): Use it. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/tramp.S [__powerpc64__ && _CALL_ELF == 2]: |
| (trampoline_initial): Provide ELFv2 variant. |
| (__trampoline_setup): Likewise. |
| |
| * config/rs6000/linux-unwind.h (frob_update_context): Do not |
| check for AIX indirect function call sequence if _CALL_ELF == 2. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/linux-unwind.h (get_regs): Do not support |
| old kernel versions if _CALL_ELF == 2. |
| (frob_update_context): Do not support PLT stub variants only |
| generated by old linkers if _CALL_ELF == 2. |
| |
| 2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Correct |
| location of CR save area for 64-bit little-endian systems. |
| |
| 2013-11-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config.host (arm-wrs-vxworks): Replace arm/t-vxworks with arm/t-elf |
| in tmake_file. |
| * config/arm/t-vxworks: Delete. |
| |
| 2013-11-10 Kai Tietz <ktietz@redhat.com> |
| |
| * config/i386/cygming-crtbegin.c (__gcc_register_frame): |
| Increment load-count on use of LIBGCC_SONAME DLL. |
| (hmod_libgcc): New static variable to hold handle of |
| LIBGCC_SONAME DLL. |
| (__gcc_deregister_frame): Decrement load-count of |
| LIBGCC_SONAME DLL. |
| |
| 2013-11-08 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> |
| |
| * configure.ac (libgcc_cv_dfp): Extend check to probe fenv.h |
| availability. |
| * configure: Regenerate |
| |
| 2013-11-07 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Handle |
| FP_EX_DENORM. Store result to volatile location after SSE division |
| to close interrupt window. Remove unneeded fwait after x87 |
| division since interrupt window will be closed by emitted fstp. |
| Rewrite FP_EX_INEXACT handling. |
| |
| 2013-11-06 Joseph Myers <joseph@codesourcery.com> |
| |
| * soft-fp/README: Update. |
| * soft-fp/adddf3.c: Update from glibc. |
| * soft-fp/addsf3.c: Likewise. |
| * soft-fp/addtf3.c: Likewise. |
| * soft-fp/divdf3.c: Likewise. |
| * soft-fp/divsf3.c: Likewise. |
| * soft-fp/divtf3.c: Likewise. |
| * soft-fp/double.h: Likewise. |
| * soft-fp/eqdf2.c: Likewise. |
| * soft-fp/eqsf2.c: Likewise. |
| * soft-fp/eqtf2.c: Likewise. |
| * soft-fp/extenddftf2.c: Likewise. |
| * soft-fp/extended.h: Likewise. |
| * soft-fp/extendsfdf2.c: Likewise. |
| * soft-fp/extendsftf2.c: Likewise. |
| * soft-fp/extendxftf2.c: Likewise. |
| * soft-fp/fixdfdi.c: Likewise. |
| * soft-fp/fixdfsi.c: Likewise. |
| * soft-fp/fixdfti.c: Likewise. |
| * soft-fp/fixsfdi.c: Likewise. |
| * soft-fp/fixsfsi.c: Likewise. |
| * soft-fp/fixsfti.c: Likewise. |
| * soft-fp/fixtfdi.c: Likewise. |
| * soft-fp/fixtfsi.c: Likewise. |
| * soft-fp/fixtfti.c: Likewise. |
| * soft-fp/fixunsdfdi.c: Likewise. |
| * soft-fp/fixunsdfsi.c: Likewise. |
| * soft-fp/fixunsdfti.c: Likewise. |
| * soft-fp/fixunssfdi.c: Likewise. |
| * soft-fp/fixunssfsi.c: Likewise. |
| * soft-fp/fixunssfti.c: Likewise. |
| * soft-fp/fixunstfdi.c: Likewise. |
| * soft-fp/fixunstfsi.c: Likewise. |
| * soft-fp/fixunstfti.c: Likewise. |
| * soft-fp/floatdidf.c: Likewise. |
| * soft-fp/floatdisf.c: Likewise. |
| * soft-fp/floatditf.c: Likewise. |
| * soft-fp/floatsidf.c: Likewise. |
| * soft-fp/floatsisf.c: Likewise. |
| * soft-fp/floatsitf.c: Likewise. |
| * soft-fp/floattidf.c: Likewise. |
| * soft-fp/floattisf.c: Likewise. |
| * soft-fp/floattitf.c: Likewise. |
| * soft-fp/floatundidf.c: Likewise. |
| * soft-fp/floatundisf.c: Likewise. |
| * soft-fp/floatunditf.c: Likewise. |
| * soft-fp/floatunsidf.c: Likewise. |
| * soft-fp/floatunsisf.c: Likewise. |
| * soft-fp/floatunsitf.c: Likewise. |
| * soft-fp/floatuntidf.c: Likewise. |
| * soft-fp/floatuntisf.c: Likewise. |
| * soft-fp/floatuntitf.c: Likewise. |
| * soft-fp/gedf2.c: Likewise. |
| * soft-fp/gesf2.c: Likewise. |
| * soft-fp/getf2.c: Likewise. |
| * soft-fp/ledf2.c: Likewise. |
| * soft-fp/lesf2.c: Likewise. |
| * soft-fp/letf2.c: Likewise. |
| * soft-fp/muldf3.c: Likewise. |
| * soft-fp/mulsf3.c: Likewise. |
| * soft-fp/multf3.c: Likewise. |
| * soft-fp/negdf2.c: Likewise. |
| * soft-fp/negsf2.c: Likewise. |
| * soft-fp/negtf2.c: Likewise. |
| * soft-fp/op-1.h: Likewise. |
| * soft-fp/op-2.h: Likewise. |
| * soft-fp/op-4.h: Likewise. |
| * soft-fp/op-8.h: Likewise. |
| * soft-fp/op-common.h: Likewise. |
| * soft-fp/quad.h: Likewise. |
| * soft-fp/single.h: Likewise. |
| * soft-fp/soft-fp.h: Likewise. |
| * soft-fp/subdf3.c: Likewise. |
| * soft-fp/subsf3.c: Likewise. |
| * soft-fp/subtf3.c: Likewise. |
| * soft-fp/truncdfsf2.c: Likewise. |
| * soft-fp/trunctfdf2.c: Likewise. |
| * soft-fp/trunctfsf2.c: Likewise. |
| * soft-fp/trunctfxf2.c: Likewise. |
| * soft-fp/unorddf2.c: Likewise. |
| * soft-fp/unordsf2.c: Likewise. |
| * soft-fp/unordtf2.c: Likewise. |
| |
| 2013-11-05 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Define. |
| (_FP_MUL_MEAT_D): Ditto. |
| (_FP_DIV_MEAT_S): Ditto. |
| (_FP_DIV_MEAT_D): Ditto. |
| * config.host (i[34567]86-*-rtems*): Remove i386/t-softfp, add |
| t-softfp-sfdf and t-softfp to tmake_file. |
| |
| 2013-11-03 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/crtfastmath.c: Compile only for !_SOFT_FLOAT. |
| * config/i386/crtprec.c: Ditto. |
| |
| 2013-10-31 Chung-Ju Wu <jasonwucj@gmail.com> |
| Shiva Chen <shiva0217@gmail.com> |
| |
| * config.host (nds32*-elf*): Add nds32 target. |
| * config/nds32 : New directory and files. |
| |
| 2013-10-16 Hans-Peter Nilsson <hp@axis.com> |
| |
| For CRIS ports, switch to soft-fp. Improve arit.c and longlong.h. |
| * config.host (cpu_type) <Setting default>: Add entry for |
| crisv32-*-*. |
| (tmake_file) <crisv32-*-elf, cris-*-elf, cris-*-linux*> |
| <crisv32-*-linux*>: Adjust. |
| * longlong.h: Wrap the whole CRIS section in a single |
| defined(__CRIS__) conditional. Add comment about add_ssaaaa |
| and sub_ddmmss. |
| (COUNT_LEADING_ZEROS_0): Define when count_leading_zeros is |
| defined. |
| [__CRIS__] (__umulsidi3): Define. |
| [__CRIS__] (umul_ppmm): Define in terms of __umulsidi3. |
| * config/cris/sfp-machine.h: New file. |
| * config/cris/umulsidi3.S: New file. |
| * config/cris/t-elfmulti (LIB2ADD_ST): Add umulsidi3.S. |
| * config/cris/arit.c (SIGNMULT): New macro. |
| (__Div, __Mod): Use SIGNMULT instead of naked multiplication. |
| * config/cris/mulsi3.S: Tweak to avoid redundant register-copying; |
| saving 3 out of originally 33 cycles from the fastest |
| path, 3 out of 54 from the medium path and one from the longest |
| path. Improve comments. |
| |
| 2013-10-15 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * sync.c: Remove static aliases and define each function directly |
| under its real name. |
| |
| 2013-10-02 John David Anglin <danglin@gcc.gnu.org> |
| |
| * config.host (hppa*64*-*-linux*): Define extra_parts. |
| (hppa*-*-linux*): Likewise. |
| |
| 2013-10-02 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config/arc/crtgend.S: Add 2013 to Copyright years. |
| * config/arc/gmon/atomic.h: Likewise. |
| * config/arc/gmon/auxreg.h: Likewise. |
| * config/arc/gmon/sys/gmon_out.h: Likewise. |
| * config/arc/gmon/sys/gmon.h: Likewise. |
| * config/arc/gmon/prof-freq.c: Likewise. |
| * config/arc/gmon/mcount.c: Likewise. |
| * config/arc/gmon/prof-freq-stub.S: Likewise. |
| * config/arc/gmon/gmon.c: Likewise. |
| * config/arc/gmon/machine-gmon.h: Likewise. |
| * config/arc/gmon/profil.S: Likewise. |
| * config/arc/gmon/dcache_linesz.S: Likewise. |
| * config/arc/crtg.S: Likewise. |
| * config/arc/ieee-754/arc600-mul64/divsf3.S: Likewise. |
| * config/arc/ieee-754/arc600-mul64/divdf3.S: Likewise. |
| * config/arc/ieee-754/adddf3.S: Likewise. |
| * config/arc/ieee-754/truncdfsf2.S: Likewise. |
| * config/arc/ieee-754/fixsfsi.S: Likewise. |
| * config/arc/ieee-754/gtsf2.S: Likewise. |
| * config/arc/ieee-754/floatsisf.S: Likewise. |
| * config/arc/ieee-754/arc600-dsp/divsf3.S: Likewise. |
| * config/arc/ieee-754/arc600-dsp/divdf3.S: Likewise. |
| * config/arc/ieee-754/arc600-dsp/mulsf3.S: Likewise. |
| * config/arc/ieee-754/fixdfsi.S: Likewise. |
| * config/arc/ieee-754/addsf3.S: Likewise. |
| * config/arc/ieee-754/gesf2.S: Likewise. |
| * config/arc/ieee-754/floatsidf.S: Likewise. |
| * config/arc/ieee-754/extendsfdf2.S: Likewise. |
| * config/arc/ieee-754/divtab-arc-df.c: Likewise. |
| * config/arc/ieee-754/gtdf2.S: Likewise. |
| * config/arc/ieee-754/fixunsdfsi.S: Likewise. |
| * config/arc/ieee-754/uneqdf2.S: Likewise. |
| * config/arc/ieee-754/divsf3-stdmul.S: Likewise. |
| * config/arc/ieee-754/uneqsf2.S: Likewise. |
| * config/arc/ieee-754/arc-ieee-754.h: Likewise. |
| * config/arc/ieee-754/divtab-arc-sf.c: Likewise. |
| * config/arc/ieee-754/eqdf2.S: Likewise. |
| * config/arc/ieee-754/ordsf2.S: Likewise. |
| * config/arc/ieee-754/divsf3.S: Likewise. |
| * config/arc/ieee-754/divdf3.S: Likewise. |
| * config/arc/ieee-754/floatunsidf.S: Likewise. |
| * config/arc/ieee-754/orddf2.S: Likewise. |
| * config/arc/ieee-754/eqsf2.S: Likewise. |
| * config/arc/ieee-754/gedf2.S: Likewise. |
| * config/arc/crtn.S: Likewise. |
| * config/arc/crti.S: Likewise. |
| * config/arc/t-arc700-uClibc: Likewise. |
| * config/arc/asm.h: Likewise. |
| * config/arc/libgcc-excl.ver: Likewise. |
| * config/arc/t-arc-newlib: Likewise. |
| * config/arc/divtab-arc700.c: Likewise. |
| * config/arc/initfini.c: Likewise. |
| * config/arc/fp-hack.h: Likewise. |
| |
| 2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> |
| Diego Novillo <dnovillo@google.com> |
| |
| * config/arc/gmon/mcount.c (_MCOUNT_DECL): Comment typo fix. |
| * config/arc/ieee-754/arc600-dsp/muldf3.S (.Linf_denorm): Likewise. |
| * config/arc/ieee-754/arc600-mul64/muldf3.S (.Linf_denorm): Likewise. |
| * config/arc/ieee-754/muldf3.S (.Linf_denorm): Likewise. |
| |
| 2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> |
| Brendan Kehoe <brendan@zen.org> |
| Simon Cook <simon.cook@embecosm.com> |
| |
| * config.host (arc*-*-elf*, arc*-*-linux-uclibc*): New configurations. |
| * config/arc: New directory. |
| * longlong.h [__arc__] (umul_ppmm): Remove. |
| [__arc__] (__umulsidi3): Define. |
| [__arc__ && __ARC_NORM__] (count_leading_zeroes): Define. |
| [__arc__ && __ARC_NORM__] (COUNT_LEADING_ZEROS_0): Likewise. |
| |
| 2013-09-17 Jacek Caban <jacek@codeweavers.com> |
| |
| * config/i386/gthr-win32.c: CreateSemaphoreW instead of |
| CreateSemaphoreA. |
| * config/i386/gthr-win32.h: Likewise. |
| |
| 2013-09-16 DJ Delorie <dj@redhat.com> |
| |
| * config/rl78/vregs.h: Add G10 register definitions. |
| * config/rl78/lib2mul.c: Enable for RL78/G10. |
| * config/rl78/lib2div.c: Likewise. |
| * config/rl78/lshrsi3.S: Use vregs.h. |
| * config/rl78/cmpsi2.S: Likewise. |
| * config/rl78/trampoline.S: Likewise. |
| * config/rl78/mulsi2.S: Likewise. Disable for RL78/G10. |
| |
| 2013-09-14 DJ Delorie <dj@redhat.com> |
| Nick Clifton <nickc@redhat.com> |
| |
| * config/rl78/mulsi3.S: Remove a few unneeded moves and branches. |
| * config/rl78/vregs.h: New. |
| * config/rl78/signbit.S: New file. Implements signbit function. |
| * config/rl78/divmodsi.S: New. |
| * config/rl78/divmodhi.S: New. |
| * config/rl78/divmodqi.S: New. |
| * config/rl78/t-rl78: Build them here... |
| * config/rl78/lib2div.c: ...but not here. |
| |
| 2013-09-12 DJ Delorie <dj@redhat.com> |
| |
| * config.host (msp*-*-elf): New. |
| * config/msp430/: New port. |
| |
| 2013-08-18 Iain Sandoe <iain@codesourcery.com> |
| |
| PR gcov-profile/58127 |
| * libgcov.c (__gcov_indirect_call_callee): Don't make this a |
| __thread var for emulated TLS. |
| (__gcov_indirect_call_counters): Likewise. |
| |
| 2013-08-16 Maciej W. Rozycki <macro@codesourcery.com> |
| Catherine Moore <clm@codesourcery.com> |
| Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/mips/mips16.S (CE_STARTFN, CE_ENDFN): New macros. |
| (RET_FUNCTION): Use them in place of STARTFN and ENDFN. |
| (CALL_STUB_NO_RET): Likewise. |
| (CALL_STUB_RET): Likewise. |
| * config/mips/libgcc-mips16.ver: Remove __mips16_call_stub and |
| __mips16_ret call/return stub symbols. |
| * config.host <mips*-*-linux>: For non-R5900 add t-slibgcc-libgcc |
| to tmake_file. |
| |
| 2013-08-13 Maciej W. Rozycki <macro@codesourcery.com> |
| |
| * config.host <mips*-*-linux*>: Remove a stray comment. |
| |
| 2013-08-10 Jan Hubicka <jh@suse.cz> |
| |
| Work around binutils PR14342 |
| * Makefile.in: Add _gcov_indirect_call_profiler_v2 symbol. |
| * libgcov.c (L_gcov_indirect_call_profiler): Restore original API. |
| (L_gcov_indirect_call_profiler_v2): New. |
| |
| 2013-08-06 Jan Hubicka <jh@suse.cz> |
| |
| * libgcov.c (__gcov_indirect_call_callee, |
| __gcov_indirect_call_counters): New global vars. |
| (__gcov_indirect_call_profiler): replace by ... |
| (__gcov_indirect_call_profiler_v2) ... this one. |
| |
| 2013-08-06 Caroline Tice <cmtice@google.com> |
| |
| * config.host (extra_parts): Add vtv_start.o, vtv_end.o |
| vtv_start_preinit.o and vtv_end_preinit.o. |
| * configure.ac: Add code to check/set enable_vtable_verify. |
| * Makefile.in: Add rules to build vtv_*.o, if enable_vtable_verify is |
| true. |
| * vtv_start_preinit.c: New file. |
| * vtv_end_preinit.c: New file. |
| * vtv_start.c: New file. |
| * vtv_end.c: New file. |
| * configure: Regenerated. |
| |
| 2013-08-01 Maxim Kuvyrkov <maxim@kugelworks.com> |
| |
| * config/aarch64/sfp-machine.h, config/aarch64/sync-cache.c, |
| * config/i386/cpuinfo.c, config/ia64/unwind-ia64.h, |
| * config/mips/vr4120-div.S: Fix license from GPL-3.0+ to |
| GPL-3.0-with-GCC-exception. |
| |
| 2013-07-30 Maciej W. Rozycki <macro@codesourcery.com> |
| |
| * config/mips/mips16.S (DELAYf): Alias to DELAYt for the MIPS IV |
| ISA and up. |
| |
| 2013-07-23 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/linux-unwind.h: Use the proper dwarf to hard reg |
| mapping for FPRs when creating the fallback framestate. |
| |
| 2013-07-19 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/57516 |
| * config/avr/lib1funcs-fixed.S (__roundqq3, __rounduqq3) |
| (__round_s2_const, __round_u2_const) |
| (__round_s4_const, __round_u4_const, __round_x8): |
| Saturate result if addition result cannot be represented. |
| |
| 2013-07-15 Matthias Klose <doko@ubuntu.com> |
| |
| * libgcc2.c: Don't include <limits.h>. |
| |
| 2013-07-09 Janis Johnson <janisjo@codesourcery.com> |
| |
| * config.host (powerpc-*-eabispe*): Add t-fdpbit to tmake_file. |
| |
| 2013-07-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/29776 |
| * libgcc2.c (__floattisf): Avoid undefined signed overflow. |
| |
| 2013-06-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/36041 |
| * libgcc2.c (POPCOUNTCST2, POPCOUNTCST4, POPCOUNTCST8, POPCOUNTCST): |
| Define. |
| (__popcountSI2): For __SIZEOF_INT__ > 2 targets use arithmetics |
| instead of table lookups. |
| (__popcountDI2): Likewise. |
| |
| 2013-06-25 Chung-Ju Wu <jasonwucj@gmail.com> |
| |
| * Makefile.in (clean, distclean): Remove auto-target.h and stamp-h |
| correctly. |
| |
| 2013-06-21 Joseph Myers <joseph@codesourcery.com> |
| |
| PR other/53317 |
| * soft-fp/adddf3.c: Update from glibc. |
| * soft-fp/addsf3.c: Likewise. |
| * soft-fp/addtf3.c: Likewise. |
| * soft-fp/divdf3.c: Likewise. |
| * soft-fp/divsf3.c: Likewise. |
| * soft-fp/divtf3.c: Likewise. |
| * soft-fp/double.h: Likewise. |
| * soft-fp/eqdf2.c: Likewise. |
| * soft-fp/eqsf2.c: Likewise. |
| * soft-fp/eqtf2.c: Likewise. |
| * soft-fp/extenddftf2.c: Likewise. |
| * soft-fp/extended.h: Likewise. |
| * soft-fp/extendsfdf2.c: Likewise. |
| * soft-fp/extendsftf2.c: Likewise. |
| * soft-fp/fixdfdi.c: Likewise. |
| * soft-fp/fixdfsi.c: Likewise. |
| * soft-fp/fixsfdi.c: Likewise. |
| * soft-fp/fixsfsi.c: Likewise. |
| * soft-fp/fixtfdi.c: Likewise. |
| * soft-fp/fixtfsi.c: Likewise. |
| * soft-fp/fixunsdfdi.c: Likewise. |
| * soft-fp/fixunsdfsi.c: Likewise. |
| * soft-fp/fixunssfdi.c: Likewise. |
| * soft-fp/fixunssfsi.c: Likewise. |
| * soft-fp/fixunstfdi.c: Likewise. |
| * soft-fp/fixunstfsi.c: Likewise. |
| * soft-fp/floatdidf.c: Likewise. |
| * soft-fp/floatdisf.c: Likewise. |
| * soft-fp/floatditf.c: Likewise. |
| * soft-fp/floatsidf.c: Likewise. |
| * soft-fp/floatsisf.c: Likewise. |
| * soft-fp/floatsitf.c: Likewise. |
| * soft-fp/floatundidf.c: Likewise. |
| * soft-fp/floatundisf.c: Likewise. |
| * soft-fp/floatunditf.c: Likewise. |
| * soft-fp/floatunsidf.c: Likewise. |
| * soft-fp/floatunsisf.c: Likewise. |
| * soft-fp/floatunsitf.c: Likewise. |
| * soft-fp/gedf2.c: Likewise. |
| * soft-fp/gesf2.c: Likewise. |
| * soft-fp/getf2.c: Likewise. |
| * soft-fp/ledf2.c: Likewise. |
| * soft-fp/lesf2.c: Likewise. |
| * soft-fp/letf2.c: Likewise. |
| * soft-fp/muldf3.c: Likewise. |
| * soft-fp/mulsf3.c: Likewise. |
| * soft-fp/multf3.c: Likewise. |
| * soft-fp/negdf2.c: Likewise. |
| * soft-fp/negsf2.c: Likewise. |
| * soft-fp/negtf2.c: Likewise. |
| * soft-fp/op-1.h: Likewise. |
| * soft-fp/op-2.h: Likewise. |
| * soft-fp/op-4.h: Likewise. |
| * soft-fp/op-8.h: Likewise. |
| * soft-fp/op-common.h: Likewise. |
| * soft-fp/quad.h: Likewise. |
| * soft-fp/single.h: Likewise. |
| * soft-fp/soft-fp.h: Likewise. |
| * soft-fp/subdf3.c: Likewise. |
| * soft-fp/subsf3.c: Likewise. |
| * soft-fp/subtf3.c: Likewise. |
| * soft-fp/truncdfsf2.c: Likewise. |
| * soft-fp/trunctfdf2.c: Likewise. |
| * soft-fp/trunctfsf2.c: Likewise. |
| * soft-fp/unorddf2.c: Likewise. |
| * soft-fp/unordsf2.c: Likewise. |
| * soft-fp/unordtf2.c: Likewise. |
| * config/aarch64/sfp-machine.h (_FP_QNANNEGATEDP): Define to 0. |
| * config/arm/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| * config/c6x/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| * config/i386/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| * config/ia64/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| * config/lm32/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| * config/moxie/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| * config/rs6000/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| * config/score/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| * config/tilegx/sfp-machine32.h (_FP_QNANNEGATEDP): Likewise. |
| * config/tilegx/sfp-machine64.h (_FP_QNANNEGATEDP): Likewise. |
| * config/tilepro/sfp-machine.h (_FP_QNANNEGATEDP): Likewise. |
| |
| 2013-06-16 Jürgen Urban <JuergenUrban@gmx.de> |
| |
| * config/mips/lib2funcs.c: New file. |
| * config/mips/t-mips (LIB2ADD_ST): Add it. |
| |
| 2013-06-09 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/6526 |
| * config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Do not change bits |
| other than FPSCR.PR and FPSCR.SZ. Add SH4A implementation. |
| |
| 2013-06-08 Walter Lee <walt@tilera.com> |
| |
| * config/tilepro/atomic.h: Don't include stdint.h or features.h. |
| Replace int64_t with long long. Add __extension__ where |
| appropriate. |
| * config/tilepro/atomic.c: Include config.h. |
| |
| 2013-06-06 Douglas B Rupp <rupp@adacore.com> |
| |
| * config.host (arm-wrs-vxworks): Configure with other soft float. |
| |
| 2013-06-04 Jürgen Urban <JuergenUrban@gmx.de> |
| |
| * config.host (mipsr5900-*-elf*, mipsr5900el-*-elf*, mips64r5900-*-elf*) |
| (mips64r5900el-*-elf*): New configurations. |
| |
| 2013-06-04 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/ibm-ldouble.c: Enable for little-endian. |
| |
| 2013-06-03 Yuri Rumyantsev <yuri.s.rumyantsev@intel.com> |
| |
| * config/i386/cpuinfo.c (INTEL_SLM): New enum value. |
| |
| 2013-05-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/sparc/sol2-unwind.h (MD_FALLBACK_FRAME_STATE_FOR): Do not set |
| fs->signal_frame for SIGFPE raised for IEEE-754 exceptions. |
| * config/i386/sol2-unwind.h (x86_fallback_frame_state): Likewise. |
| |
| 2013-05-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config.host (powerpc-*-elf*): Add rs6000/t-savresfgpr to tmake_file. |
| (powerpc-wrs-vxworks): Likewise. |
| |
| 2013-05-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Do it for |
| signal frames as well. |
| (MD_FALLBACK_FRAME_STATE_FOR): Do minor cleanups throughout and add the |
| STACK_BIAS to the CFA offset. |
| |
| 2013-05-17 Richard Henderson <rth@redhat.com> |
| |
| PR target/49146 |
| * unwind-dw2.c (UNWIND_COLUMN_IN_RANGE): New macro. |
| (execute_cfa_program): Use it when storing to fs->regs. |
| |
| 2013-05-08 Kai Tietz <ktietz@redhat.com> |
| |
| * config/i386/cygming-crtbegin.c (__register_frame_info): Make weak. |
| (__deregister_frame_info): Likewise. |
| |
| 2013-05-06 Thomas Schwinge <thomas@codesourcery.com> |
| |
| * fp-bit.c (unpack_d, pack_d): Properly preserve and restore a |
| NaN's payload. |
| |
| * fp-bit.h [FLOAT] (QUIET_NAN): Correct value. |
| |
| 2013-04-25 Alan Modra <amodra@gmail.com> |
| |
| * config.host: Match little-endian powerpc-linux. |
| |
| 2013-04-19 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config/aarch64/sfp-machine.h (_FP_W_TYPE): Change to define |
| as 'unsigned long long' instead of 'unsigned long'. |
| (_FP_WS_TYPE): Change to define as 'signed long long' instead of |
| 'signed long'. |
| |
| 2013-04-10 Julian Brown <julian@codesourcery.com> |
| |
| * config/arm/linux-atomic.c (SUBWORD_SYNC_OP, SUBWORD_VAL_CAS) |
| (SUBWORD_TEST_AND_SET): Use signed char/short types instead of |
| unsigned char/unsigned short. |
| (__sync_val_compare_and_swap_{1,2}): Handle signed argument. |
| |
| 2013-04-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| PR other/55274 |
| * config/t-slibgcc-hpux (SHLIB_MAPFILES): Define. |
| |
| 2013-04-04 Meador Inge <meadori@codesourcery.com> |
| |
| * config/arm/bpabi.S (aeabi_ldivmod): Add DWARF information for |
| computing the location of the link register. |
| (aeabi_uldivmod): Ditto. |
| |
| 2013-03-27 Kai Tietz <ktietz@redhat.com> |
| |
| * config.host: Add support for cygwin x64 target. |
| * configure: Regenerated. |
| |
| 2013-03-26 Walter Lee <walt@tilera.com> |
| |
| * config/tilegx/t-crtstuff: Add -fno-asynchronous-unwind-tables |
| -mcmodel=large to CRTSTUFF_T_CFLAGS_S variable. |
| |
| 2013-03-25 Kai Tietz <ktietz@redhat.com> |
| |
| * config/i386/cygwin.S: Replace use of _WIN64 by __x86_64__. |
| |
| 2013-03-20 Robert Mason <rbmj@verizon.net> |
| |
| * config/vxlib-tls.c (__gthread_get_tsd_data,) |
| (__gthread_set_tsd_data, __gthread_enter_tsd_dtor_context,) |
| (__gthread_leave_tsd_dtor_context): Add prototypes. |
| (tls_delete_hook): Update. |
| |
| 2013-03-20 Catherine Moore <clm@codesourcery.com> |
| Joseph Myers <joseph@codesourcery.com> |
| Chao-ying Fu <fu@mips.com> |
| |
| * config/mips/mips16.S: Don't build for microMIPS. |
| * config/mips/linux-unwind.h: Handle microMIPS frame. |
| * config/mips/crtn.S (fini, init): New labels. |
| |
| 2013-03-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR tree-optimization/53265 |
| * unwind-dw2.c (execute_cfa_program): Avoid |
| -Waggressive-array-optimizations warnings for DW_CFA_GNU_window_save |
| on targets with DWARF_FRAME_REGISTERS < 32. |
| |
| 2013-03-13 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/49880 |
| * config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Enable for SH2A. |
| (sdivsi3, udivsi3): Remove SH4 check and always compile these functions. |
| |
| 2013-03-07 Sriraman Tallam <tmsriram@google.com> |
| |
| * config/i386/cpuinfo.c (get_intel_cpu): Fix cpuid codes for |
| sandybridge processors. |
| |
| 2013-03-06 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/56529 |
| * config/sh/lib1funcs.S (udivsi3_i4i, sdivsi3_i4i): Add __SH2A__ to |
| inclusion list. |
| |
| 2013-03-04 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| |
| * config/microblaze/crti.S: Setup stack protection at entry |
| |
| 2013-03-04 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/lib1funcs.S (__ashrdi3, __lshrdi3, __ashldi3) |
| (__rotldi3): Shift bytewise if applicable. |
| |
| 2013-03-01 James Greenhalgh <james.greenhalgh@arm.com> |
| |
| * config/aarch64/sync-cache.c |
| (__aarch64_sync_cache_range): Silence warnings. |
| |
| 2013-02-25 Catherine Moore <clm@codesourcery.com> |
| |
| Revert: |
| 2013-02-24 Catherine Moore <clm@codesourcery.com> |
| Joseph Myers <joseph@codesourcery.com> |
| Chao-ying Fu <fu@mips.com> |
| |
| * config/mips/mips16.S: Don't build for microMIPS. |
| * config/mips/linux-unwind.h: Handle microMIPS frame. |
| * config/mips/crtn.S (fini, init): New labels. |
| |
| 2013-02-24 Catherine Moore <clm@codesourcery.com> |
| Joseph Myers <joseph@codesourcery.com> |
| Chao-ying Fu <fu@mips.com> |
| |
| * config/mips/mips16.S: Don't build for microMIPS. |
| * config/mips/linux-unwind.h: Handle microMIPS frame. |
| * config/mips/crtn.S (fini, init): New labels. |
| |
| 2012-02-19 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| * config/microblaze/modsi3.S (modsi3): Fix case with 0x80000000 |
| as dividend. |
| |
| 2013-02-16 Alan Modra <amodra@gmail.com> |
| |
| PR target/55431 |
| * config/rs6000/linux-unwind.h (ppc_linux_aux_vector): Delete. |
| (ppc_fallback_frame_state): Always set up save locations for fp |
| and altivec. Don't bother with non-callee-saved regs, r0-r13 |
| except for r2 on ppc64, fr0-fr13, v0-v19, vscr. |
| |
| 2013-02-12 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/54222 |
| * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add: _usmulUHA, _usmulUSA, |
| _ssmulHA, _ssmulSA. |
| (LIB1ASMFUNCS): Add: _muldi3_6, _mulsidi3, _umulsidi3, _usmuluha3, |
| _ssmulha3, _usmulusa3, _ssmulsa3. |
| * config/avr/lib1funcs.S (__muldi3_6): Break out of __muldi3. |
| (__muldi3): XCALL __muldi3_6 instead of rcall. |
| (__umulsidi3, __mulsidi3): New functions. |
| (do_prologue_saves, do_epilogue_restores): New .macros. |
| (__divdi3_moddi3): Use them. |
| * config/avr/lib1funcs-fixed.S (__usmuluha3, __ssmulha3) |
| (__usmulusa3, __ssmulsa3): New functions. |
| |
| 2013-02-11 Iain Sandoe <iain@codesourcery.com> |
| Jack Howarth <howarth@bromo.med.uc.edu> |
| Patrick Marlier <patrick.marlier@gmail.com> |
| |
| PR libitm/55693 |
| * config/darwin-crt-tm.c: Remove dummy functions hack. |
| |
| 2013-02-08 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/54222 |
| * config/avr/lib2funcs.c: New C sources for modules for libgcc.a. |
| * config/avr/lib2-object.mk: New iterator to build objects from it. |
| * config/avr/t-avr: Iterate lib2-object.mk to build objects from |
| lib2funcs.c. |
| (LIB2FUNCS_EXCLUDE): Add _clrsbdi2. |
| (LIB1ASMFUNCS): Add: _ssabs_1, _mask1, _ret, _roundqq3, _rounduqq3, |
| _round_s2, _round_u2, _round_2_const, _addmask_2, _round_s4, |
| _round_u4, _round_4_const, _addmask_4, _round_x8, _rounddq3 |
| _roundudq3, _roundda3 _rounduda3, _roundta3 _rounduta3. |
| * config/avr/lib1funcs-fixed.S: Implement them. |
| |
| 2013-02-04 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| Update copyright years. |
| |
| 2013-02-01 David Edelsohn <dje.gcc@gmail.com> |
| |
| PR target/54601 |
| * config.host (powerpc-ibm-aix[56789]): Add t-aix-cxa to tmake_file. |
| Add crtcxa to extra_parts. |
| * config/rs6000/exit.h: New file. |
| * config/rs6000/cxa_atexit.c: New file. |
| * config/rs6000/cxa_finalize.c: New file. |
| * config/rs6000/crtcxa.c: New file. |
| * config/rs6000/t-aix-cxa: New file. |
| * config/rs6000/libgcc-aix-cxa.ver: New file. |
| |
| 2013-01-31 Nick Clifton <nickc@redhat.com> |
| |
| * config/v850/lib1funcs.S: Add support for e3v5 architecture |
| variant. |
| |
| 2013-01-29 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/54222 |
| * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add: |
| _mulQQ, _mulHQ, _mulHA, _mulSA, |
| _mulUQQ, _mulUHQ, _mulUHA, _mulUSA, |
| _divQQ, _divHQ, _divHA, _divSA, |
| _divUQQ, _divUHQ, _divUHA, _divUSA. |
| |
| 2013-01-26 David Holsgrove <david.holsgrove@xilinx.com> |
| |
| * config.host(microblaze*-linux*): tmake_file: Remove |
| t-slibgcc-nolc-override, add t-slibgcc-libgcc. |
| * config/microblaze/t-microblaze: Set LIB2FUNCS_EXCLUDE |
| to exclude functions from being built with libgcc.c and use |
| the microblaze assembly. |
| |
| 2013-01-26 Edgar E. Iglesias <edgar.iglesias@gmail.com> |
| |
| * config.host (microblaze*-*-*): Rename microblaze*-*-elf, update |
| extra_parts. |
| |
| 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config/aarch64/sync-cache.c (__aarch64_sync_cache_range): Cast the |
| results of (dcache_lsize - 1) and (icache_lsize - 1) to the type |
| __UINTPTR_TYPE__; also cast 'base' to the same type before the |
| alignment operation. |
| |
| 2013-01-15 Sofiane Naci <sofiane.naci@arm.com> |
| |
| * config/aarch64/sync-cache.c (__aarch64_sync_cache_range): Update |
| loop start address for cache clearing. |
| |
| 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/lib1funcs.S: Remove trailing blanks. |
| * config/avr/lib1funcs-fixed.S: Ditto. |
| |
| 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/avr-lib.h: Add GPL copyright notice. |
| |
| 2013-01-14 Georg-Johann Lay <avr@gjlay.de> |
| |
| * fixed-bit.c (SATFRACT) <FROM_TYPE=1, TO_TYPE=4>: Only |
| declare / set min_low, min_high if TO_MODE_UNSIGNED == 0. |
| (SATFRACT) <FROM_TYPE=TO_TYPE=4>: Only declare / set min_low, |
| min_high if FROM_MODE_UNSIGNED == 0 and TO_MODE_UNSIGNED == 0. |
| |
| 2013-01-07 Mark Kettenis <kettenis@openbsd.org> |
| |
| * config.host (i[34567]86-*-openbsd* and x86_64-*-openbsd*): |
| Add to lists of i[34567]86-*-* and x86_64-*-* soft-fp targets. |
| |
| 2013-01-04 Nick Clifton <nickc@redhat.com> |
| |
| * config/v850/lib1funcs.S: Only provide CALLT support functions if |
| the CALLT instruction is supported. |
| |
| 2012-12-20 Jonathan Wakely <jwakely.gcc@gmail.com> |
| |
| * gthr.h (__gthread_cond_timedwait_recursive): Do not require. |
| * gthr-posix.h (__gthread_cond_timedwait_recursive): Remove. |
| |
| 2012-12-13 John Tytgat <John@bass-software.com> |
| |
| * config/arm/fp16.c (__gnu_f2h_internal): Fix inaccuracy when aexp |
| is 25. |
| |
| 2012-12-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR libgcc/55451 |
| * fixed-bit.c (FIXED_SSADD, FIXED_SSSUB, FIXED_SSNEG): Avoid |
| undefined signed overflows. |
| |
| 2012-12-09 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/55344 |
| * config/alpha/linux-unwind.h: Disable when inhibit_libc is defined. |
| |
| 2012-12-06 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sfp-machine.h (FP_EX_ALL): Define. |
| (FP_TRAPPING_EXCEPTIONS): Define. |
| * config/i386/32/sfp-machine.h (FP_EX_SHIFT): Define. |
| * config/i386/64/sfp-machine.h (FP_EX_SHIFT): Ditto. |
| |
| 2012-12-04 Richard Henderson <rth@redhat.com> |
| |
| PR bootstrap/55571 |
| * Makefile.in (libgcc_s.so): Depend on and link with libgcc.a. |
| |
| 2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/sfp-machine.h (FP_EX_ALL): Define. |
| (FP_EX_SHIFT): Define. |
| (FP_TRAPPING_EXCEPTIONS): Define. |
| |
| 2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * config/aarch64/sfp-machine.h (FP_RND_MASK): Define. |
| (FP_ROUNDMODE): Use FP_RND_MASK. |
| * config/aarch64/sfp-exceptions.c: New. |
| * config/aarch64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): |
| Use __sfp_handle_exceptions. |
| |
| 2012-12-04 Richard Earnshaw <rearnsha@arm.com> |
| |
| * config.host: (arm*-*-freebsd*): Remove. |
| (arm*-*-linux*, arm*-*-uclinux*): Simplify logic. |
| (arm*-*-elf*): Remove. |
| (arm*-*-wince-pe*): Remove. |
| * arm/unwind-arm.c (struct fpa_reg): Delete. |
| (struct fpa_regs): Delete. |
| (phase1_vrs): Remove fpa element. |
| (_Unwind_VRS_Get): Remove _UVRSC_FPA. |
| (_Unwind_VRS_Set, _Unwind_VRS_Pop): Likewise. |
| * arm/pr-support.c (__gnu_unwind_execute): Remove FPA support. |
| * ieee754-sf.S (floatundisf): Remove FPA support. |
| (floatdisf): Likewise. |
| * ieee75f-df.S (floatundidf): Likewise. |
| (floatdidf): Likewise. |
| |
| 2012-11-29 Kai Tietz <ktietz@redhat.com> |
| |
| PR target/55445 |
| * unwind-c.c (__SEH__): Make sure SjLj isn't active. |
| * unwind-generic.h: Likewise. |
| * unwind-seh.c: Likewise. |
| |
| 2012-11-28 Richard Henderson <rth@redhat.com> |
| |
| PR libgcc/48076 |
| * emutls.c (__emutls_get_address): Avoid race condition between |
| obj->loc.offset read and emutls_key initialization. |
| |
| 2012-11-22 Georg-Johann Lay <avr@gjlay.de> |
| |
| Adjust decimal point of signed accum mode to GCC default. |
| |
| PR target/54222 |
| * config/avr/t-avr (LIB1ASMFUNCS): Add _fractsfsq _fractsfusq, |
| _divqq_helper. |
| * config/avr/lib1funcs-fixed.S (__fractqqsf, __fracthqsf) |
| (__fractsasf, __fractsfha, __fractusqsf, __fractsfsa) |
| (__mulha3, __mulsa3) |
| (__divqq3, __divha3, __divsa3): Adjust to new position of |
| decimal point of signed accum types. |
| |
| (__mulusa3_round): New function. |
| (__mulusa3): Use it. |
| (__divqq_helper): New function. |
| (__udivuqq3): Use it. |
| |
| 2012-11-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR bootstrap/55370 |
| * libgcc-std.ver.in: Add GCC_4.8.0 and %inherit for it. |
| |
| 2012-11-18 Teresa Johnson <tejohnson@google.com> |
| |
| PR bootstrap/55051 |
| * libgcov.c (gcov_exit): Remove merged program summary |
| comparison unless !GCOV_LOCKED. |
| |
| 2012-11-15 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * soft-fp: Updated from glibc upstream. |
| |
| 2012-11-06 Ian Lance Taylor <iant@google.com> |
| |
| * generic-morestack.c (__generic_morestack): Align the returned |
| stack pointer to a 32 byte boundary. |
| * config/i386/morestack.S (__morestack_non_split) [32-bit]: Don't |
| increment the return address until we have decided that we don't |
| have a varargs function. |
| (__morestack) [32-bit]: Align stack correctly when calling C |
| functions. |
| (__morestack) [64-bit]: Likewise. |
| |
| 2012-11-04 Thomas Schwinge <thomas@codesourcery.com> |
| |
| * configure: Regenerate. |
| |
| 2012-11-02 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/55175 |
| * config/i386/sfp-exceptions.c: Guard with _SOFT_FLOAT. |
| * config/i386/sfp-machine.h: Guard exception handling |
| code with _SOFT_FLOAT. |
| * config/i386/32/sfp-machine.h: Guard rounding handling |
| code with _SOFT_FLOAT. |
| * config/i386/64/sfp-machine.h: Ditto. |
| |
| 2012-10-31 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| * config.host (m32r-*-rtems*): Include crtinit.o and crtfinit.o |
| as extra_parts. |
| |
| 2012-10-26 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/crtfastmath.c (set_fast_math): Use __builtin_ia32_fxsave. |
| Clear only fxsave.mxcsr_mask. Use saved mxcsr from fxsave structure |
| when appropriate. Correct structure element types. |
| * config/i386/t-crtfm (crtfastmath.o): Compile with -mfxsr, remove |
| -minline-all-stringops from compile flags. |
| |
| 2012-10-25 Ralf Corsépius <ralf.corsepius@rtems.org> |
| |
| * config.host (sparc64-*-rtems*): Remove sparc/t-elf. |
| |
| 2012-10-25 Ralf Corsépius <ralf.corsepius@rtems.org> |
| |
| * config.host (sh*-*-rtems*): Add sh*-*-elf*'s extra_parts. |
| |
| 2012-10-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| |
| * config.host (powerpc-*-rtems*): Add rs6000/t-savresfgpr to |
| tmake_file. |
| |
| 2012-10-23 Ian Bolton <ian.bolton@arm.com> |
| Jim MacArthur <jim.macarthur@arm.com> |
| Marcus Shawcroft <marcus.shawcroft@arm.com> |
| Nigel Stephens <nigel.stephens@arm.com> |
| Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| Richard Earnshaw <rearnsha@arm.com> |
| Sofiane Naci <sofiane.naci@arm.com> |
| Stephen Thomas <stephen.thomas@arm.com> |
| Tejas Belagod <tejas.belagod@arm.com> |
| Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * config.host (aarch64*-*-elf, aarch64*-*-linux*): New. |
| * config/aarch64/crti.S: New file. |
| * config/aarch64/crtn.S: New file. |
| * config/aarch64/linux-unwind.h: New file. |
| * config/aarch64/sfp-machine.h: New file. |
| * config/aarch64/sync-cache.c: New file. |
| * config/aarch64/t-aarch64: New file. |
| * config/aarch64/t-softfp: New file. |
| |
| 2012-10-21 Hans-Peter Nilsson <hp@bitrange.com> |
| |
| * config/mmix/crti.S: Mark program and data addresses using PRELD. |
| Remove typo'd and unnecessary alignment-LOC for .data. Remove |
| no-longer-needed LDBU insns. |
| |
| 2012-10-18 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| |
| * config.host |
| (arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtemseabi*): Rename |
| "arm*-*-rtemseabi*" to "arm*-*-rtems*". |
| |
| 2012-10-17 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> |
| |
| * config/arm/lib1funcs.S (__ARM_ARCH__): Define for ARMv8-A. |
| |
| 2012-10-15 Matthias Klose <doko@ubuntu.com> |
| |
| * config.host: Match arm*-*-linux-* for ARM Linux/GNU. |
| |
| 2012-10-15 Pavel Chupin <pavel.v.chupin@intel.com> |
| |
| * configure: Regenerate. |
| * configure.ac: Replace code with GCC_AC_THREAD_HEADER use. |
| |
| 2012-10-10 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Emit SSE |
| instructions for 64bit targets only. |
| |
| 2012-10-10 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sfp-machine.h (FP_RND_NEAREST, FP_RND_ZERO, FP_RND_PINF, |
| FP_RND_MINF, FP_RND_MASK, FP_INIT_ROUNDMODE, _FP_DECL_EX): Move to ... |
| * config/i386/32/sfp-machine.h: ... here. |
| * config/i386/64/sfp-machine.h (FP_RND_NEAREST, FP_RND_ZERO, |
| FP_RND_PINF, FP_RND_MINF, FP_RND_MASK, FP_INIT_ROUNDMODE, _FP_DECL_EX): |
| New defines. |
| |
| 2012-10-07 Matthias Klose <doko@ubuntu.com> |
| |
| * config/arm/unwind-arm.h (__gnu_unwind_24bit): Mark parameters |
| as unused. |
| (_Unwind_decode_typeinfo_ptr): Mark base as unused. |
| |
| 2012-10-06 Mark Kettenis <kettenis@openbsd.org> |
| |
| * config.host (*-*-openbsd*): Add t-eh-dw2-dip to tmake_file. |
| * unwind-dw2-fde-dip.c: Don't include <elf.h> on OpenBSD. |
| (USE_PT_GNU_EH_FRAME): Define for OpenBSD. |
| (ElfW): Likewise. |
| |
| 2012-10-05 Jonathan Wakely <jwakely.gcc@gmail.com> |
| |
| PR other/53889 |
| * config/i386/gthr-win32.h (__gthread_recursive_mutex_destroy): |
| Fix parameter names. |
| |
| 2012-10-04 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/33135 |
| * config/sh/t-sh (HOST_LIBGCC2_CFLAGS): Delete. |
| * config/sh/t-netbsd (HOST_LIBGCC2_CFLAGS): Delete. |
| * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Remove mieee option. |
| |
| 2012-10-03 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/50457 |
| * config/sh/linux-atomic.S: Delete. |
| * config/sh/linux-atomic.c: New. |
| * config/sh/t-linux (LIB2ADD): Replace linux-atomic.S with |
| linux-atomic.c. Add cflags to disable warnings. |
| |
| 2012-10-02 Jonathan Wakely <jwakely.gcc@gmail.com> |
| |
| PR other/53889 |
| * gthr.h (__gthread_recursive_mutex_destroy): Document new required |
| function. |
| * gthr-posix.h (__gthread_recursive_mutex_destroy): Define. |
| * gthr-single.h (__gthread_recursive_mutex_destroy): Likewise. |
| * config/gthr-rtems.h (__gthread_recursive_mutex_destroy): Likewise. |
| * config/gthr-vxworks.h (__gthread_recursive_mutex_destroy): Likewise. |
| * config/i386/gthr-win32.c (__gthread_win32_recursive_mutex_destroy): |
| Likewise. |
| * config/i386/gthr-win32.h (__gthread_recursive_mutex_destroy): |
| Likewise. |
| * config/mips/gthr-mipssde.h (__gthread_recursive_mutex_destroy): |
| Likewise. |
| * config/pa/gthr-dce.h (__gthread_recursive_mutex_destroy): Likewise. |
| * config/s390/gthr-tpf.h (__gthread_recursive_mutex_destroy): Likewise. |
| |
| 2012-09-19 Mark Kettenis <kettenis@openbsd.org> |
| |
| * config.host (hppa-*-openbsd*): New target. |
| * config/pa/t-openbsd: New file. |
| |
| 2012-09-15 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/54222 |
| * config/avr/lib1funcs-fixed.S (__ssneg_2, __ssabs_2, __ssneg_4, |
| __ssabs_4, __clr_8, __ssneg_8, __ssabs_8, |
| __usadd_8, __ussub_8, __ssadd_8, __sssub_8): New functions. |
| (__divsa3): Use __negsi2 to negate r_quoL. |
| * config/avr/lib1funcs.S (FALIAS): New macro. |
| (__divmodsi4): Break out and use __divmodsi4_neg1 as... |
| (__negsi2): ...this new function. |
| * config/avr/t-avr (LIB1ASMFUNCS): Add _negsi2, _clr_8, |
| _ssneg_2, _ssneg_4, _ssneg_8, _ssabs_2, _ssabs_4, |
| _ssabs_8, _ssadd_8, _sssub_8, _usadd_8, _ussub_8. |
| (LIB2FUNCS_EXCLUDE): Fix typo for _add _sub. |
| Add: _ssadd*, _sssub*, _ssneg*, _ssabs* for signed fixed modes. |
| Add: _usadd*, _ussub*, _usneg* for unsigned fixed modes. |
| |
| 2012-09-10 Oleg Endo <olegendo@gcc.gnu.org> |
| |
| PR target/54089 |
| * config/sh/lib1funcs.S (ashlsi3): Reimplement as ashlsi3_r0. |
| (lshrsi3): Reimplement as lshrsi3_r0. |
| |
| 2012-09-10 Andreas Schwab <schwab@linux-m68k.org> |
| |
| PR target/46191 |
| * config/t-slibgcc-libgcc (SHLIB_MAKE_SOLINK): Use -lgcc instead |
| of libgcc.a. |
| |
| 2012-09-07 Teresa Johnson <tejohnson@google.com> |
| |
| PR gcov-profile/54487 |
| * libgcc/libgcov.c (gcov_exit): Avoid warning on histogram |
| differences. |
| |
| 2012-09-05 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/54461 |
| * config.host (tmake_file,host=avr-*-*): Add avr/t-avrlibc if |
| not configured --with-avrlibc=no. |
| * config/avr/t-avrlibc: New file. |
| * Makefile.in (FPBIT_FUNCS): filter-out LIB2FUNCS_EXCLUDE. |
| (DPBIT_FUNCS): Ditto. |
| (TPBIT_FUNCS): Ditto. |
| |
| 2012-09-04 Teresa Johnson <tejohnson@google.com> |
| |
| * libgcov.c (struct gcov_summary_buffer): New structure. |
| (gcov_histogram_insert): New function. |
| (gcov_compute_histogram): Ditto. |
| (gcov_exit): Invoke gcov_compute_histogram, and perform merging of |
| histograms during summary merging. |
| |
| 2012-09-01 Mark Kettenis <kettenis@openbsd.org> |
| |
| * config.host (x86_64-*-openbsd*): New target. |
| |
| 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com> |
| |
| * config/mips/crtfastmath.c (set_fast_math): Add 'nomips16' |
| attribute. |
| |
| 2012-08-24 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/54222 |
| * config/avr/t-avr (conv_X): Rename to func_X. |
| |
| 2012-08-24 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/54222 |
| * config/avr/lib1funcs-fixed.S: New file. |
| * config/avr/lib1funcs.S: Include it. Undefine some divmodsi |
| after they are used. |
| (neg2, neg4): New macros. |
| (__mulqihi3,__umulqihi3,__mulhi3): Rewrite non-MUL variants. |
| (__mulhisi3,__umulhisi3,__mulsi3): Rewrite non-MUL variants. |
| (__umulhisi3): Speed up MUL variant if there is enough flash. |
| * config/avr/avr-lib.h (TA, UTA): Adjust according to gcc's |
| avr-modes.def. |
| * config/avr/t-avr (LIB1ASMFUNCS): Add: _fractqqsf, _fractuqqsf, |
| _fracthqsf, _fractuhqsf, _fracthasf, _fractuhasf, _fractsasf, |
| _fractusasf, _fractsfqq, _fractsfuqq, _fractsfhq, _fractsfuhq, |
| _fractsfha, _fractsfsa, _mulqq3, _muluqq3, _mulhq3, _muluhq3, |
| _mulha3, _muluha3, _mulsa3, _mulusa3, _divqq3, _udivuqq3, _divhq3, |
| _udivuhq3, _divha3, _udivuha3, _divsa3, _udivusa3. |
| (LIB2FUNCS_EXCLUDE): Add supported functions. |
| |
| 2012-08-22 Georg-Johann Lay <avr@gjlay.de> |
| |
| * Makefile.in (fixed-funcs,fixed-conv-funcs): filter-out |
| LIB2FUNCS_EXCLUDE before adding them to libgcc-objects, |
| libgcc-s-objects. |
| * fixed-obj.mk: Only expand dependency if $o is not in |
| LIB2FUNCS_EXCLUDE. |
| |
| 2012-08-22 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/t-linux (HOST_LIBGCC2_CFLAGS): New. |
| |
| 2012-08-22 Joseph Myers <joseph@codesourcery.com> |
| |
| * Makefile.in (vis_hide, gen-hide-list): Do not make definitions |
| depend on --enable-shared. |
| ($(lib1asmfuncs-o)): Use %.vis files independent of |
| --enable-shared. |
| * static-object.mk ($(base)$(objext), $(base).vis) |
| ($(base)_s$(objext)): Use same rules for visibility handling as in |
| shared-object.mk. |
| |
| 2012-08-21 Ian Lance Taylor <iant@google.com> |
| |
| * config/i386/morestack.S (__morestack_non_split): Increase amount |
| of space allocated for non-split code stack. |
| |
| 2012-08-19 Joseph Myers <joseph@codesourcery.com> |
| |
| * crtstuff.c (USE_PT_GNU_EH_FRAME): Define for systems using glibc |
| even if inhibit_libc. |
| |
| 2012-08-17 Julian Brown <julian@codesourcery.com> |
| |
| * Makefile.in (LIB2_DIVMOD_EXCEPTION_FLAGS): Default to |
| -fexceptions -fnon-call-exceptions if not defined. |
| ($(lib2-divmod-o), $(lib2-divmod-s-o)): Use above. |
| * config/arm/t-bpabi (LIB2_DIVMOD_EXCEPTION_FLAGS): Define. |
| |
| 2012-08-17 Andreas Schwab <schwab@linux-m68k.org> |
| |
| * config/m68k/linux-atomic.c (__sync_lock_test_and_set_1): Fix |
| type. |
| |
| 2012-08-16 David Edelsohn <dje.gcc@gmail.com> |
| |
| * config.host (*-*-aix*): Move rs6000/t-ibm-ldouble after |
| rs6000/t-slibgcc-aix. |
| |
| 2012-08-15 Segher Boessenkool <segher@kernel.crashing.org> |
| |
| * longlong.h: (powerpc): Delete _ARCH_PWR and _ARCH_COM handling. |
| |
| 2012-08-15 Segher Boessenkool <segher@kernel.crashing.org> |
| |
| * longlong.h: (whole file, powerpc): Adjust to single assembler syntax. |
| |
| 2012-08-03 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR driver/54171 |
| * Makefile.in (version): Replace top_srcdir with srcdir. |
| |
| 2012-08-03 Jonathan Yong <jon_y@users.sourceforge.net> |
| |
| * Makefile.in (version): set to BASE-VER file from gcc directory. |
| |
| 2012-08-01 Nick Clifton <nickc@redhat.com> |
| |
| * config/m32c/lib2funcs.c (__clrsbhi2): New function. |
| Implements __clrsb for an HImode argument. |
| |
| 2012-07-31 Nick Clifton <nickc@redhat.com> |
| |
| * config/stormy16/lib2funcs.c (__clrsbhi2): New function. |
| Implements __clrsb for an HImode argument. |
| * config/stormy16/clrsbhi2.c: New file: |
| * config/stormy16/t-stormy16 (LIB2ADD): Add clrsbhi2.c. |
| |
| 2012-07-22 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * libgcov.c (__gcov_ior_profiler): Benign comment fix. |
| |
| 2012-07-19 Tristan Gingold <gingold@adacore.com> |
| Richard Henderson <rth@redhat.com> |
| |
| * unwind-seh.c: New file. |
| * unwind-generic.h: Include windows.h for SEH. |
| (_Unwind_Exception): Use 6 private fields for SEH. |
| (_GCC_specific_handler): Declare. |
| * unwind-c.c (__gcc_personality_seh0): New function. |
| Adjust for SEH. |
| * config/i386/libgcc-cygming.ver: New file. |
| * config/i386/t-seh-eh: New file. |
| * config.host (x86_64-*-mingw*): Default to seh. |
| |
| 2012-07-14 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * config/t-darwin (crt3.0): Remove work-around for fixed PR26840. |
| |
| 2012-06-17 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Use |
| __builtin_expect when checking for exceptions. |
| * config/ia64/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Ditto. |
| |
| 2012-06-13 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/ia64/sfp-machine.h (__sfp_handle_exceptions): New |
| function declaration. |
| (FP_HANDLE_EXCEPTIONS): Use __sfp_handle_exceptions. |
| (FP_RND_MASK): New. |
| * config/ia64/sfp-exceptions.c: New. |
| * config/ia64/t-softfp (LIB2ADD): Add sfp-exceptions.c. |
| |
| 2012-06-13 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/32/sfp-machine.h (_FP_NANSIGN_S, _FP_NANSIGN_D, |
| _FP_NANSIGN_E, _FP_NANSIGN_Q): Move ... |
| * config/i386/64/sfp-machine: ... (delete here) ... |
| * config/i386/sfp-machine.h: ... to here. |
| (FP_EX_MASK): Remove. |
| (FP_RND_MASK): New. |
| (FP_INIT_ROUNDMODE): Declare asm as volatile. |
| |
| 2012-06-11 Sriraman Tallam <tmsriram@google.com> |
| |
| * config/i386/libgcc-bsd.ver: Version symbol __cpu_indicator_init. |
| * config/i386/libgcc-sol2.ver: Ditto. |
| * config/i386/libgcc-glibc.ver: Ditto. |
| |
| 2012-06-11 Roland McGrath <mcgrathr@google.com> |
| |
| * gthr-posix.h [neither FreeBSD nor Solaris] (__gthread_active_p): |
| If __GLIBC__ is defined, refer to __pthread_key_create instead of |
| pthread_cancel. |
| |
| 2012-06-09 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/32/sfp-machine.h (__gcc_CMPtype, CMPtype, |
| _FP_KEEPNANFRACP, _FP_CHOOSENAN, FP_EX_INVALID, FP_EX_DENORM, |
| FP_EX_DIVZERO, FP_EX_OVERFLOW, FP_EX_UNDERFLOW, FP_EX_INEXACT, |
| FP_HANDLE_EXCEPTIONS, FP_RND_NEAREST, FP_RND_ZERO, FP_RND_PINF, |
| FP_RND_MINF, _FP_DEXL_EX, FP_INIT_ROUNDMODE, FP_ROUNDMODE, |
| __LITTLE_ENDIAN, __BIG_ENDIAN, strong_alias): Move ... |
| * config/i386/64/sfp-machine: ... (delete here) ... |
| * config/i386/sfp-machine.h: ... to here. |
| (FP_EX_MASK): New. |
| (__sfp_handle_exceptions): New function declaration. |
| (FP_HANDLE_EXCEPTIONS): Use __sfp_handle_exceptions. |
| * config/i386/sfp-exceptions.c: New. |
| * config/i386/t-softfp: New. |
| * config.host (i[34567]86-*-* and x86_64-*-* soft-fp targets): Add |
| i386/t-softfp to tmake_file. |
| |
| 2012-06-03 David S. Miller <davem@davemloft.net> |
| |
| * longlong.h [SPARC] (sub_ddmmss): Fix thinko in previous 64-bit |
| change. |
| |
| 2012-05-31 David S. Miller <davem@davemloft.net> |
| |
| * longlong.h [SPARC] (umul_ppmm, udiv_qrnnd): Use hardware integer |
| multiply and divide instructions on 32-bit when V9. |
| (add_ssaaaa, sub_ddmmss): Convert to branchless code on 64-bit. |
| |
| 2012-05-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/arm/ieee754-df.S: Fix typos. |
| * config/arm/ieee754-sf.S: Fix typos. |
| * config/c6x/libunwind.S: Fix typos. |
| * config/epiphany/udivsi3-float.c: Fix typos. |
| * config/microblaze/muldi3_hard.S: Fix typos. |
| * config/picochip/adddi3.S: Fix typos. |
| * config/picochip/ashlsi3.S: Fix typos. |
| * config/picochip/ashrsi3.S: Fix typos. |
| * config/picochip/clzsi2.S: Fix typos. |
| * config/picochip/cmpsi2.S: Fix typos. |
| * config/picochip/divmod15.S: Fix typos. |
| * config/picochip/divmodhi4.S: Fix typos. |
| * config/picochip/divmodsi4.S: Fix typos. |
| * config/picochip/longjmp.S: Fix typos. |
| * config/picochip/lshrsi3.S: Fix typos. |
| * config/picochip/parityhi2.S: Fix typos. |
| * config/picochip/popcounthi2.S: Fix typos. |
| * config/picochip/setjmp.S: Fix typos. |
| * config/picochip/subdi3.S: Fix typos. |
| * config/picochip/ucmpsi2.S: Fix typos. |
| * config/picochip/udivmodhi4.S: Fix typos. |
| * config/picochip/udivmodsi4.S: Fix typos. |
| * config/spu/divv2df3.c: Fix typos. |
| * config/spu/mfc_multi_tag_release.c: Fix typos. |
| * config/spu/mfc_tag_release.c: Fix typos. |
| * configure.ac: Fix typos. |
| * configure: Regenerate. |
| |
| 2012-05-25 Ian Lance Taylor <iant@google.com> |
| |
| * config/i386/morestack.S (__morestack_non_split): Check whether |
| caller is varargs and needs %bp to hold the stack frame on return. |
| |
| 2012-05-25 Olivier Hainque <hainque@adacore.com> |
| |
| * config/rs6000/vxworks/tramp.S (trampoline_setup): Use a longcall |
| sequence in the non pic case on VxWorks. |
| |
| 2012-05-24 Olivier Hainque <hainque@adacore.com> |
| |
| * Makefile.in: Move dependency on install-unwind_h from |
| "install-leaf" to "install". |
| |
| 2012-05-24 Olivier Hainque <hainque@adacore.com> |
| |
| * Makefile.in (clean): Remove libgcc_tm.stamp as well. |
| Use a separate command for stamp removals. |
| |
| 2012-05-21 Andrew Pinski <apinski@cavium.com> |
| |
| PR bootstrap/53183 |
| * configure.ac: Define the default includes to being none. |
| * configure: Regenerate. |
| |
| 2012-05-16 Olivier Hainque <hainque@adacore.com> |
| |
| * Makefile.in (install-unwind_h): Rename into ... |
| (install-unwind_h-forbuild): New target. |
| (all): Use it instead of the former install-unwind_h. |
| (install-unwind_h): Reinstate, copy to user install destination |
| for include files, not to the internal gcc object directory one. |
| (install-leaf): Depend on it. |
| |
| 2012-05-15 Olivier Hainque <hainque@adacore.com> |
| |
| * config/rs6000/aix-unwind.h (*_REGNO): New, set of useful |
| register numbers. LR_REGNO replaces R_LR. |
| (ucontext_for): New, helper for ... |
| (ppc_aix_fallback_frame_state): New, implementation for aix 5.2 |
| and 5.3 of ... |
| (MD_FALLBACK_FRAME_STATE_FOR): Define for 32bit configurations. |
| |
| 2012-05-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host (i[34567]86-*-linux*, x86_64-*-linux*) |
| (i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu) |
| (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Move |
| i386/t-cpuinfo ... |
| (i[34567]86-*-*, x86_64-*-*): ... here. |
| |
| * config/i386/libgcc-bsd.ver (GCC_4.8.0): New version. |
| * config/i386/libgcc-sol2.ver (GCC_4.8.0): New version. |
| |
| * config/i386/i386-cpuinfo.c: Rename to ... |
| * config/i386/cpuinfo.c: ... this. |
| * config/i386/t-cpuinfo (LIB2ADD): Reflect this. |
| |
| * configure.ac (AC_CONFIG_HEADER): Call for auto-target.h. |
| (libgcc_cv_init_priority): New test. |
| * configure: Regenerate. |
| * config.in: New file. |
| * Makefile.in (clean): Rename config.h to auto-target.h. |
| (config.h): Likewise. |
| (stamp-h): Likewise. |
| |
| * config/i386/cpuinfo.c (auto-target.h): Include. |
| (CONSTRUCTOR_PRIORITY): Define. |
| (__cpu_indicator_init): Use it. |
| |
| 2012-05-09 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * longlong.h: Use a URL instead of an FSF postal address. |
| Replace spaces with tab. |
| |
| 2012-05-08 Teresa Johnson <tejohnson@google.com> |
| |
| * libgcov.c (gcov_clear, __gcov_reset): New functions. |
| (__gcov_dump): Ditto. |
| (gcov_dump_complete): New global variable. |
| (gcov_exit): Export hidden to enable use in L_gcov_dump. |
| (__gcov_flush): Outline functionality now in gcov_clear. |
| * Makefile.in (L_gcov_reset, L_gcov_dump): Define. |
| |
| 2012-04-28 Aurelien Jarno <aurelien@aurel32.net> |
| |
| * config.host (mips64*-*-linux*, mipsisa64*-*-linux*): Remove. |
| (mips*-*-linux*): Include mips/t-tpbit when long double is |
| 16 bytes long. |
| |
| 2012-04-25 Sriraman Tallam <tmsriram@google.com> |
| |
| * config/i386/i386-cpuinfo.c (FEATURE_AVX2): New enum value. |
| (get_available_features): New argument. Check for AVX2. |
| (__cpu_indicator_init): Modify call to get_available_features. |
| |
| 2012-04-25 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/crtsavevr.S: New file. |
| * config/rs6000/crtrestvr.S: New file. |
| * config/rs6000/t-savresfgpr: Build the above. |
| * config/rs6000/t-netbsd: Likewise. |
| |
| 2012-04-24 Sriraman Tallam <tmsriram@google.com> |
| |
| * libgcc/config/i386/i386-cpuinfo.c: Set __cpu_vendor always. |
| |
| 2012-04-24 Sriraman Tallam <tmsriram@google.com> |
| |
| * libgcc/config/i386/i386-cpuinfo.c: New file. |
| * libgcc/config/i386/t-cpuinfo: New file. |
| * libgcc/config.host: Include t-cpuinfo. |
| * libgcc/config/i386/libgcc-glibc.ver: Version symbol __cpu_model. |
| |
| 2012-04-24 Chao-ying Fu <fu@mips.com> |
| |
| * unwind-dw2-fde-dip.c: Define USE_PT_GNU_EH_FRAME for BIONIC. |
| |
| 2012-04-20 Thomas Schwinge <thomas@codesourcery.com> |
| |
| struct siginfo vs. siginfo_t |
| |
| * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Use |
| siginfo_t instead of struct siginfo. |
| * config/bfin/linux-unwind.h (bfin_fallback_frame_state): Likewise. |
| * config/i386/linux-unwind.h (x86_fallback_frame_state): Likewise. |
| * config/ia64/linux-unwind.h (ia64_fallback_frame_state) |
| (ia64_handle_unwabi): Likewise. |
| * config/mips/linux-unwind.h (mips_fallback_frame_state): Likewise. |
| * config/pa/linux-unwind.h (pa32_fallback_frame_state): Likewise. |
| * config/sh/linux-unwind.h (shmedia_fallback_frame_state) |
| (sh_fallback_frame_state): Likewise. |
| * config/tilepro/linux-unwind.h (tile_fallback_frame_state): Likewise. |
| * config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Likewise. |
| |
| 2012-04-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): Update x32 |
| system call number. |
| |
| 2012-03-31 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/ia64/unwind-ia64.c (uw_install_context): Manually save LC |
| if it hasn't been previously saved. |
| |
| 2012-03-29 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/linux-unwind.h (x86_64_fallback_frame_state): Define |
| only for glibc. |
| |
| 2012-03-28 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/52737 |
| * config/avr/lib1funcs.S: Use __AVR_HAVE_SPH__ for SP_H checks |
| instead of __AVR_HAVE_8BIT_SP__. |
| |
| 2012-03-26 Tristan Gingold <gingold@adacore.com> |
| |
| * config/ia64/unwind-ia64.h: Declare unw_word and unw_sword. |
| (unw_table_entry): Use unw_word instead of unsigned long. |
| (_Unwind_FindTableEntry): Likewise. |
| * config/ia64/fde-glibc.c (_Unwind_FindTableEntry): Likewise. |
| * config/ia64/fde-vms.c (vms_unwtable_entry): Likewise. |
| (_Unwind_FindTableEntry): Likewise. |
| * config/ia64/unwind-ia64.c (unw_reg_info, unw_reg_state) |
| (unw_labeled_state, unw_state_record, unw_stack, _Uwind_Context) |
| (set_reg, alloc_spill_area, finish_prologue, ia64_rse_slot_num) |
| (ia64_rse_is_rnat_slot, ia64_rse_rnat_addr, ia64_rse_num_regs) |
| (ia64_rse_skip_regs, ia64_copy_rbs, unw_access_gr) |
| (uw_frame_state_for, uw_update_reg_address, uw_update_context) |
| (uw_init_context_1, uw_install_context): Likewise. |
| (unw_word): Move to unwind-ia64.h |
| |
| 2012-03-26 Tristan Gingold <gingold@adacore.com> |
| |
| * config/vms/vms-ucrt0.c: Update copyright years. |
| Add a sanity check. |
| (___gcc_main_flags): Declare. |
| (__main): Check flags to remap argv and exit code. |
| * config.host (*-*-*vms*): Adjust extra_parts. |
| * config/vms/t-vms (vcrt0.o, pcrt0.o): Remove. |
| (crt0.o): Add. |
| |
| 2012-03-22 Richard Earnshaw <rearnsha@arm.com> |
| |
| * arm/lib1funcs.asm (ctzsi2): New function. |
| * arm/t-elf (LIB1ASMFUNCS): Add _ctzsi2. |
| * arm/t-linux (LIB1ASMFUNCS): Likewise. |
| * arm/t-strongarm-elf (LIB1ASMFUNCS): Likewise. |
| * arm/t-symbian (LIB1ASMFUNCS): Likewise. |
| * arm/t-vxworks (LIB1ASMFUNCS): Likewise. |
| * arm/t-wince-pe (LIB1ASMFUNCS): Likewise. |
| |
| 2012-03-21 Andreas Tobler <andreast@fgznet.ch> |
| |
| * config.host: Add bits to support powerpc64-*-freebsd*. |
| * config/rs6000/freebsd-unwind.h: New file. |
| * config/rs6000/t-freebsd64: New file. |
| |
| 2012-03-20 Richard Guenther <rguenther@suse.de> |
| |
| PR gcov-profile/52627 |
| * libgcov.c (init_mx): Fix mutex name. |
| |
| 2012-03-16 Tristan Gingold <gingold@adacore.com> |
| |
| * config/ia64/vms-unwind.h: Remove ulong (and replace |
| it by unw_reg where used). Define unw_reg with __int64. |
| |
| 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/i386/sol2-unwind.h (x86_fallback_frame_state): Remove |
| Solaris 8 handling. |
| * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove |
| Solaris 8 handling. |
| (sparc_is_sighandler): Likewise. |
| |
| 2012-03-13 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * unwind-dw2.c (_Unwind_SetGRValue): Assert DWARF register size |
| <= saved reg size. |
| |
| 2012-03-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/arm/crtn.S: Fix typo. |
| |
| 2012-03-13 Richard Guenther <rguenther@suse.de> |
| |
| * libgcov.c: Remove stdio.h include and NULL un-define. |
| |
| 2012-03-13 Richard Guenther <rguenther@suse.de> |
| |
| PR target/52569 |
| * unwind-dw2-fde.c: Make avoid-include-gthr.h hacks work again. |
| |
| 2012-03-13 Richard Guenther <rguenther@suse.de> |
| |
| * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Fix definition. |
| |
| 2012-03-13 Richard Guenther <rguenther@suse.de> |
| |
| * gthr-posix.h: Remove duplicate __GTHREAD_MUTEX_INIT_FUNCTION |
| and __gthread_mutex_init_function definitions. |
| |
| 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host (mips*-*-openbsd*): Remove. |
| |
| 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host: Remove alpha*-dec-osf5.1* handling. |
| * config/alpha/gthr-posix.c: Remove. |
| * config/alpha/libgcc-osf5.ver: Remove. |
| * config/alpha/osf5-unwind.h: Remove. |
| * config/alpha/t-osf-pthread: Remove. |
| * config/alpha/t-slibgcc-osf: Remove. |
| * config/t-crtfm (crtfastmath.o): Remove -frandom-seed. |
| * gthr-posix.h [!_REENTRANT && __osf__] (_REENTRANT): Don't define. |
| [__osf__ && _PTHREAD_USE_MANGLED_NAMES_]: Remove. |
| * mkmap-flat.awk: Remove osf_export handling. |
| |
| 2012-03-12 Richard Guenther <rguenther@suse.de> |
| |
| * gthr.h (__GTHREAD_MUTEX_INIT_FUNCTION): Adjust specification. |
| * gthr-posix.h (__GTHREAD_MUTEX_INIT_FUNCTION): Define. |
| (__gthread_mutex_init_function): New function. |
| * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Define. |
| |
| PR gcov/49484 |
| * libgcov.c: Include gthr.h. |
| (__gcov_flush_mx): New global variable. |
| (init_mx, init_mx_once): New functions. |
| (__gcov_flush): Protect self with a mutex. |
| (__gcov_fork): Re-initialize mutex after forking. |
| * unwind-dw2-fde.c: Change condition under which to use |
| __GTHREAD_MUTEX_INIT_FUNCTION. |
| |
| 2012-03-12 Tristan Gingold <gingold@adacore.com> |
| |
| * config/alpha/t-vms: Define HOST_LIBGCC2_CFLAGS. |
| * config/ia64/t-vms: Likewise. |
| |
| 2012-03-11 Michael Hope <michael.hope@linaro.org> |
| |
| * longlong.h [ARM] (add_ssaaaa, sub_ddmmss, umul_ppmm): Enable |
| for Thumb-2. |
| |
| 2012-03-07 Walter Lee <walt@tilera.com> |
| |
| * config/tilepro/atomic.c: Rename "atomic_" prefix to |
| "arch_atomic_". |
| (atomic_xor): Rename and move definition to |
| config/tilepro/atomic.h. |
| (atomic_nand): Ditto. |
| * config/tilepro/atomic.h: Rename "atomic_" prefix to |
| "arch_atomic_". |
| (arch_atomic_xor): Move from config/tilepro/atomic.c. |
| (arch_atomic_nand): Ditto. |
| |
| 2012-03-07 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/52507 |
| * config/avr/lib1funcs.S (__movmemx_hi): Fix loop label in RAM-part. |
| |
| 2012-03-07 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/52505 |
| * config/avr/lib1funcs.S (__xload_1): Don't read unintentionally |
| from RAM. |
| |
| 2012-03-07 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/52461 |
| PR target/52508 |
| * config/avr/lib1funcs.S (__do_copy_data): Clear RAMPZ after usage |
| if RAMPZ affects reading from RAM. |
| (__tablejump_elpm__): Ditto. |
| (.xload): Ditto. |
| (__movmemx_hi): Ditto. |
| (__do_global_ctors): Right condition for RAMPZ usage is "have ELPM". |
| (__do_global_dtors): Ditto. |
| (__xload_1, __xload_2, __xload_3, __xload_4): Ditto. |
| (__movmemx_hi): Ditto. |
| |
| 2012-03-05 Richard Henderson <rth@redhat.com> |
| |
| * longlong.h [ARM] (umul_ppmm): Use umull for arm3m and later. |
| [ARM] (count_trailing_zeros): Use the builtin. |
| |
| 2012-03-01 Kai Tietz <ktietz@redhat.com> |
| |
| * soft-fp: Imported from glibc upstream. |
| |
| 2012-02-28 Kai Tietz <ktietz@redhat.com> |
| |
| * config/i386/sfp-machine.h (_FP_STRUCT_LAYOUT): Define it |
| for mingw-targets as attribute gcc_struct. |
| |
| 2012-02-28 Ian Lance Taylor <iant@google.com> |
| |
| * generic-morestack.c (__splitstack_releasecontext): Correct call |
| to __morestack_release_segments. |
| |
| 2012-02-27 Samuel Thibault <samuel.thibault@ens-lyon.org> |
| |
| PR target/52390 |
| * generic-morestack.c (__generic_morestack_set_initial_sp): Test |
| for __linux__ when removing signals from __morestack_fullmask. |
| |
| 2012-02-23 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/52261 |
| * config/avr/lib1funcs.S (__AVR__XMEGA__): Fix tippo to __AVR_XMEGA__. |
| |
| 2012-02-23 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| |
| * config/ia64/crtbegin.S: Use HAVE_INITFINI_ARRAY_SUPPORT |
| instead of HAVE_INITFINI_ARRAY. |
| * config/ia64/crtend.S: Likewise. |
| |
| 2012-02-20 Kai Tietz <ktietz@redhat.com> |
| |
| PR libstdc++/52300 |
| * gthr.h (GTHREAD_USE_WEAK): Define as zero for mingw. |
| |
| * config.host (i686-*-mingw*): Set md_unwind_header only for dw2-mode |
| to w32-unwind.h header. |
| |
| 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config.host (mips64*-*-linux*, mipsisa64*-*-linux*) |
| (mips*-*-linux*): Remove t-slibgcc-libgcc. |
| * config/mips/t-mips16 (LIB1ASMFUNCS): Remove __mips16_rdhwr. |
| * config/mips/mips16.S (__mips16_rdhwr): Delete. |
| |
| 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/mips/mips16.S (CALL_STUB_RET): Add CFI information. |
| |
| 2012-02-15 Iain Sandoe <iains@gcc.gnu.org> |
| |
| PR libitm/52220 |
| * config/darwin-crt-tm.c: Correct typo. |
| |
| 2012-02-15 Iain Sandoe <iains@gcc.gnu.org> |
| Patrick Marlier <patrick.marlier@gmail.com> |
| |
| PR libitm/52220 |
| * config/darwin-crt-tm.c: Generate dummy functions. |
| |
| 2012-02-15 Iain Sandoe <iains@gcc.gnu.org> |
| Patrick Marlier <patrick.marlier@gmail.com> |
| |
| PR libitm/52042 |
| * config/darwin-crt-tm.c (getTMCloneTable): New function. |
| (__doTMRegistrations): Call it. |
| (__doTMdeRegistrations): Likewise. |
| |
| 2012-01-15 Georg-Johann Lay <avr@gjlay.de> |
| Anatoly Sokolov <aesok@post.ru> |
| Eric Weddington <eric.weddington@atmel.com> |
| |
| PR target/52261 |
| * config/avr/lib1funcs.S (__prologue_saves__): Handle AVR_XMEGA |
| (__epilogue_restores__): Ditto. |
| |
| 2012-02-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR target/51921 |
| PR target/52205 |
| * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Add support for |
| Solaris 11 and slightly reformat. |
| (sparc_is_sighandler): Likewise. |
| |
| 2012-02-14 Walter Lee <walt@tilera.com> |
| |
| * config.host: Handle tilegx and tilepro. |
| * config/tilegx/sfp-machine.h: New file. |
| * config/tilegx/sfp-machine32.h: New file. |
| * config/tilegx/sfp-machine64.h: New file. |
| * config/tilegx/t-crtstuff: New file. |
| * config/tilegx/t-softfp: New file. |
| * config/tilegx/t-tilegx: New file. |
| * config/tilepro/atomic.c: New file. |
| * config/tilepro/atomic.h: New file. |
| * config/tilepro/linux-unwind.h: New file. |
| * config/tilepro/sfp-machine.h: New file. |
| * config/tilepro/softdivide.c: New file. |
| * config/tilepro/softmpy.S: New file. |
| * config/tilepro/t-crtstuff: New file. |
| * config/tilepro/t-tilepro: New file. |
| |
| 2012-02-07 Jonathan Wakely <jwakely.gcc@gmail.com> |
| |
| PR libstdc++/51296 |
| PR libstdc++/51906 |
| * gthr-posix.h: Allow static initializer macros to be disabled. |
| (__gthrw_pthread_cond_init): Define weak reference unconditionally. |
| |
| 2012-02-05 Chung-Lin Tang <cltang@codesourcery.com> |
| |
| * config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*): |
| Add t-slibgcc-libgcc to tmake_file. |
| * config/mips/libgcc-mips16.ver: Revert previous patch. |
| * config/mips/mips16.S (__mips16_rdhwr): Hide. |
| |
| 2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com> |
| Jayant R Sonar <jayant.sonar@kpitcummins.com> |
| |
| * config.host: Add National Semiconductor CR16 target (cr16-*-*). |
| * config/cr16/crti.S: New file. |
| * config/cr16/crtlibid.S: New file. |
| * config/cr16/crtn.S: New file. |
| * config/cr16/lib1funcs.S: New file. |
| * config/cr16/t-cr16: New file. |
| * config/cr16/t-crtlibid: New file. |
| * config/cr16/unwind-dw2.h: New file. |
| * config/cr16/unwind-cr16.c: New file. |
| * config/cr16/divmodhi3.c: New file. |
| |
| 2012-01-25 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/t-linux64: Delete. Move.. |
| * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here.. |
| * config/rs6000/t-linux: ..and libgcc flags to here. |
| |
| 2012-01-22 Douglas B Rupp <rupp@gnat.com> |
| |
| * config.host (i[34567]86-*-interix3*): |
| Change triplet to i[34567]86-*-interix[3-9]*. |
| * configure: Regenerate. |
| |
| 2012-01-15 Chung-Lin Tang <cltang@codesourcery.com> |
| Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add. |
| * config/mips/mips16.S (__mips16_rdhwr): New function. |
| * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr. |
| |
| 2012-01-11 Nathan Sidwell <nathan@acm.org> |
| |
| * libgcov.c (__gcov_init): Ignore objects with no functions. |
| |
| 2012-01-10 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/49868 |
| Extend __pgmx semantics to linearize memory. |
| * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx. |
| * config/avr/lib1funcs.S (__xload_1): New function. |
| (__movmemx_qi, __movmemx_hi): New functions. |
| (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx |
| semantics. |
| |
| 2012-01-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the |
| purported sigacthandler address isn't null before dereferencing it. |
| (sparc_is_sighandler): Likewise. |
| |
| 2012-01-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/41929 |
| * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and |
| add CFA. Revert back to old code for Solaris 8+ multi-threaded. |
| (sparc_is_sighandler): Likewise. |
| (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER. |
| |
| 2012-01-06 Tristan Gingold <gingold@adacore.com> |
| |
| * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward |
| compatibility thunks... |
| (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o) |
| (crtbeginS.o, crtendS.o): ... and these to ... |
| * config/ia64/t-ia64-elf: ... this new file. |
| * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*) |
| (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file. |
| |
| 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * configure: Regenerate. |
| * config/s390/t-crtstuff: Remove -fPIC. |
| |
| 2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com> |
| |
| PR bootstrap/51006 |
| * enable-execute-stack-mprotect.c (getpagesize): Do not define |
| for NetBSD. |
| |
| 2012-01-02 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/51345 |
| * config/avr/lib1funcs.S: Remove FIXME comments. |
| (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__. |
| |
| 2012-01-02 Georg-Johann Lay <avr@gjlay.de> |
| |
| Implement light-weight DImode support. |
| * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8, |
| _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3. |
| * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3, |
| __cmpdi2, __cmpdi2_s8, __rotldi3): New functions. |
| |
| 2011-12-30 Nathan Sidwell <nathan@acm.org> |
| |
| * libgcov.c (gcov_crc32): Remove global var. |
| (free_fn_data): New function. |
| (buffer_fn_data): Pass in filename, more robust error recovery. |
| (crc32_unsigned): New function. |
| (gcov_exit): More robust detection of new program. More robust |
| error recovery. |
| (__gcov_init): Do not update program's crc here. |
| |
| 2011-12-21 Tristan Gingold <gingold@adacore.com> |
| |
| * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define. |
| |
| 2011-12-21 Ian Lance Taylor <iant@google.com> |
| |
| * config/i386/morestack.S: Simplify CFI opcodes throughout. |
| |
| 2011-12-20 Ian Lance Taylor <iant@google.com> |
| |
| * config/i386/morestack.S (__morestack_non_split): If there is |
| enough stack space already, don't split. Ask for more stack space |
| than we required. |
| |
| 2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com> |
| |
| * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and |
| `sys/sdt.h'. |
| (_Unwind_DebugHook): New function. |
| (uw_restore_core_regs): New define. |
| (unwind_phase2): Use uw_restore_core_regs instead of |
| restore_core_regs. |
| (unwind_phase2_forced): Likewise. |
| (__gnu_Unwind_Resume): Likewise. |
| |
| 2011-12-20 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/alpha/linux-unwind.h: Update copyright years. |
| (MD_FROB_UPDATE_CONTEXT): New define. |
| (alpha_frob_update_context): New function. |
| |
| 2011-12-17 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to |
| tmake_file rather replacing it. |
| |
| 2011-12-15 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * config/rs6000/darwin-world.S (toplevel): Make it clear that this |
| function is not used for PPC64. |
| (save_world): Amend comments. Update the VRsave mask to reflect the |
| saved regs. |
| (rest_world): Update comments, do not clobber r10, do not use r8. |
| (eh_rest_world_r10): Amend comments, do not use r8. |
| (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is |
| no longer used, move restore of CR and target address to the end of |
| the routine. |
| |
| 2011-12-14 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * generic-morestack.c (__generic_morestack_set_initial_sp): Check |
| __GLIBC__ instead of __linux__ when using __SIGRTMIN. |
| |
| 2011-12-14 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/49313 |
| * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3. |
| * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions. |
| |
| 2011-12-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/sparc/sol2-unwind.h: Use #ifdef directive consistently. |
| |
| 2011-12-09 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/49313 |
| * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3. |
| * config/avr/lib1funcs.S (__muldi3): New function. |
| |
| 2011-12-06 Andrew Pinski <apinski@cavium.com> |
| |
| * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the |
| size of func_ptr. |
| (__frame_dummy_init_array_entry): Likewise. |
| |
| 2011-12-06 Georg-Johann Lay <avr@gjlay.de> |
| |
| Forward-port from gcc-4_6-branch r181936 2011-12-02. |
| |
| PR target/51345 |
| PR target/51002 |
| * config/avr/lib1funcs.S (__prologue_saves__, |
| __epilogue_restores__, __divdi3_moddi3): Enclose parts using |
| __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments. |
| |
| 2011-12-04 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines. |
| |
| 2011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| PR other/51272 |
| * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub. |
| (_ITM_deregisterTMCloneTable): Likewise. |
| (__register_frame_info): Fix unused warning. |
| (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses, |
| pthread_default_stacksize_np): Likewise. |
| * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules. |
| |
| 2011-11-29 DJ Delorie <dj@redhat.com> |
| |
| * config.host (rl78-*-elf): New case. |
| * config/rl78: New directory for the Renesas RL78. |
| |
| 2011-11-29 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * config.host (tic6x-*-uclinux): Append to extra_parts. Fix |
| formatting. |
| |
| 2011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| PR other/51022 |
| * config/rs6000/t-savresfgpr: New file. |
| * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but |
| $(srcdir)/config/rs6000/eabi.S. |
| * config/rs6000/t-ppccomm-ldbl: Remove. |
| * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to |
| tmake_file. |
| (powerpc-*-eabispe*): Likewise. |
| (powerpc-*-eabi*): Likewise. |
| (powerpc-*-linux*, powerpc64-*-linux*): Likewise. |
| (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm |
| to tmake_file, remove rs6000/t-ppccomm-ldbl. |
| (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from |
| tmake_file. |
| (powerpc-*-eabisim*): Likewise. |
| (powerpc-*-elf*): Likewise. |
| (powerpc-*-eabialtivec*): Likewise. |
| (powerpc-xilinx-eabi*): Likewise. |
| (powerpc-*-rtems*): Likewise. |
| (powerpcle-*-elf*): Likewise. |
| (powerpcle-*-eabisim*): Likewise. |
| (powerpcle-*-eabi*): Likewise. |
| |
| 2011-11-27 Ian Lance Taylor <iant@google.com> |
| |
| * generic-morestack.c (__splitstack_find): Check for NULL old |
| stack value. |
| (__splitstack_resetcontext): New function. |
| (__splitstack_releasecontext): New function. |
| * libgcc-std.ver.in: Add new functions to GCC_4.7.0. |
| |
| 2011-11-27 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * config/darwin-crt-tm.c: Correct comments, use correct licence. |
| |
| 2011-11-27 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * config/darwin-crt-tm.c: Remove dummy _ITM_ functions. |
| |
| 2011-11-26 Richard Henderson <rth@redhat.com> |
| |
| * config/m68k/linux-atomic.c: New file. |
| * config/m68k/t-linux: New file. |
| * config.host (m68k-uclinux, m68k-linux): Use it. |
| |
| 2011-11-26 Richard Henderson <rth@redhat.com> |
| |
| * crtstuff.c (__TMC_LIST__): Mark used not unused. |
| (__TMC_END__): Only declare if hidden is available; in the definition, |
| if hidden is unavailable add a null record. |
| (deregister_tm_clones, register_tm_clones): New. |
| (__do_global_dtors_aux, frame_dummy): Use them. |
| (__do_global_dtors, __do_global_ctors_1): Likewise. |
| |
| 2011-11-22 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * config/darwin-crt-tm.c: New file. |
| * config.host (darwin): Build crttms.o crttme.o to provide |
| startup and shutdown for tm clones. |
| * config/t-darwin (crttms.o): New build rule. |
| (crttme.o): Likewise. |
| |
| 2011-11-21 Hans-Peter Nilsson <hp@axis.com> |
| |
| * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH |
| et al. |
| |
| 2011-11-21 Richard Henderson <rth@redhat.com> |
| |
| * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF. |
| (__TMC_LIST__, __TMC_END__): New. |
| (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable. |
| (__do_global_dtors): Likewise. |
| (frame_dummy): Call _ITM_registerTMCloneTable. |
| (__do_global_ctors_1): Likewise. |
| |
| 2011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file. |
| (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file. |
| (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file. |
| (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file. |
| * config/i386/t-darwin64: Remove. |
| * config/sh/t-netbsd (LIB2ADD): Remove. |
| |
| 2011-11-21 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/49313 |
| * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3. |
| (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2. |
| * config/avr/lib1funcs.S (wmov): New assembler macro. |
| (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions. |
| (__moddi3, __divdi3, __divdi3_moddi3): New functions. |
| (__udivmod64): New function. |
| (__negdi2): New function. |
| |
| 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * config.host (*-*-freebsd[12], *-*-freebsd[12].*, |
| *-*-freebsd*aout*): Remove. |
| |
| 2011-11-20 Hans-Peter Nilsson <hp@axis.com> |
| |
| * static-object.mk (c_flags-$o): Save c_flags. |
| ($(base)$(objext)): Use it. |
| |
| 2011-11-18 Steve Ellcey <sje@cup.hp.com> |
| |
| * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind. |
| |
| 2011-11-18 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/49868 |
| * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4. |
| * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4): |
| New functions. |
| |
| 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> |
| |
| * config/arm/lib1funcs.asm (udivsi3): Add support for divide |
| functions. |
| (aeabi_uidivmod): Likewise. |
| (umodsi3): Likewise. |
| (divsi3): Likewise. |
| (aeabi_idivmod): Likewise. |
| (modsi3): Likewise. |
| |
| 2011-11-16 Tristan Gingold <gingold@adacore.com> |
| |
| * config/alpha/qrnnd.S: Use specific pseudos for VMS. |
| |
| 2011-11-15 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/49868 |
| * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4. |
| * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions. |
| |
| 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from |
| tmake_file list. |
| * config/pa/t-stublib: Merge rules from config/pa/t-stublib64. |
| * config/pa/t-stublib64: Delete. |
| |
| 2011-11-12 Richard Henderson <rth@redhat.com> |
| |
| * config/rs6000/linux-unwind.h (frob_update_context): Properly |
| cast the pointer argument to _Unwind_SetGRPtr. |
| |
| 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead. |
| |
| 2011-11-09 Ian Lance Taylor <iant@google.com> |
| |
| * generic-morestack.c: Include <string.h>. |
| (uintptr_type): Define. |
| (struct initial_sp): Add dont_block_signals field. Reduce size of |
| extra array by 1. |
| (allocate_segment): Set prev field to NULL. Don't set |
| __morestack_current_segment or __morestack_segments. |
| (__generic_morestack): Update current->prev and *pp after calling |
| allocate_segment. |
| (__morestack_block_signals): Don't do anything if |
| dont_block_signals is set. |
| (__morestack_unblock_signals): Likewise. |
| (__generic_findstack): Check for initial_sp == NULL. Add casts to |
| uintptr_type. |
| (__splitstack_block_signals): New function. |
| (enum __splitstack_content_offsets): Define. |
| (__splitstack_getcontext, __splitstack_setcontext): New functions. |
| (__splitstack_makecontext): New function. |
| (__splitstack_block_signals_context): New function. |
| (__splitstack_find_context): New function. |
| * config/i386/morestack.S (__morestack_get_guard): New function. |
| (__morestack_set_guard, __morestack_make_guard): New functions. |
| * libgcc-std.ver.in: Add new functions to GCC_4.7.0. |
| |
| 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ... |
| (i[34567]86-*-mingw*): ... here. |
| (x86_64-*-mingw*): ... here. |
| |
| 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/c6x/t-elf (LIB2ADD): Add instead of assigning. |
| |
| 2011-11-07 Nathan Sidwell <nathan@acm.org> |
| |
| * libgcov.c (struct gcov_fn_buffer): New struct. |
| (buffer_fn_data): New helper. |
| (gcov_exit): Rework for new gcov data structures. |
| |
| 2011-11-07 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/49313 |
| * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed. |
| |
| 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host (tmake_file): Correct comment. |
| (bfin*-elf*): Remove bfin/t-elf from tmake_file, add |
| t-libgcc-pic. |
| (bfin*-uclinux*): Likewise. |
| (bfin*-linux-uclibc*): Likewise. |
| (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file. |
| |
| * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of |
| assigning. |
| * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise. |
| * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise. |
| * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. |
| * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise. |
| * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. |
| * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise. |
| * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise. |
| * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise. |
| * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise. |
| * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise. |
| * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise. |
| * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise. |
| * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise. |
| |
| * config/bfin/t-elf: Remove. |
| * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove. |
| |
| 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host (*-*-rtems*): Add t-rtems to tmake_file. |
| (i[34567]86-*-rtems*): Remove t-rtems from tmake_file. |
| (lm32-*-elf*, lm32-*-rtems*): Split into ... |
| (lm32-*-elf*): ... this. |
| (lm32-*-rtems*): ... and this. |
| Add to tmake_file. |
| (m32r-*-rtems*): Add to tmake_file. |
| (moxie-*-rtems*): Likewise. |
| (sparc-*-rtems*): Likewise. |
| Remove t-rtems from tmake_file. |
| (sparc64-*-rtems*): Likewise. |
| * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES |
| instead. |
| |
| 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| PR bootstrap/50982 |
| * config/gthr-posix.h: Move ... |
| * gthr-posix.h: ... here. |
| * config/gthr-lynx.h: Reflect this. |
| * config/gthr-vxworks.h: Likewise. |
| * config/rs6000/gthr-aix.h: Likewise. |
| * configure.ac (target_thread_file): Likewise. |
| * configure: Regenerate. |
| |
| 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| |
| * config.host (arm*-*-rtemseabi*): New target. |
| |
| 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| PR other/50991 |
| * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of |
| extra-parts. |
| |
| 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| * config.host (epiphany-*-elf*): New configuration. |
| * config/epiphany: New Directory. |
| |
| 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org> |
| |
| * config.host (avr-*-rtems*): Add config/avr/t-rtems. |
| * config/avr/t-rtems: New. |
| Filter out _exit from LIB1ASMFUNCS. |
| |
| 2011-11-04 David S. Miller <davem@davemloft.net> |
| |
| * configure.ac: Test for 64-bit addresses on !x86 using __LP64__. |
| * configure: Rebuild. |
| |
| 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S |
| variable. |
| |
| 2011-11-04 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/50931 |
| * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4. |
| * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions. |
| |
| 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| PR target/50989 |
| * config.host (sparc-*-rtems*): Add sparc/t-softmul. |
| |
| 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/c6x/t-elf (LIB2ADDEH): Set. |
| * config/c6x/t-c6x-elf: Remove. |
| |
| 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/i386/sol2-ci.S: Rename to ... |
| * config/i386/crti.S: ... this. |
| * config/i386/sol2-cn.S: Rename to ... |
| * config/i386/crtn.S: ... this. |
| * config/sparc/sol2-ci.S: Rename to ... |
| * config/sparc/crti.S: ... this. |
| * config/sparc/sol2-cn.S: Rename to ... |
| * config/sparc/crtn.S: ... this. |
| * config/t-sol2 (CUSTOM_CRTIN): Remove. |
| (crti.o, crtn.o): Remove. |
| |
| 2011-11-04 Tristan Gingold <gingold@adacore.com> |
| |
| * config/ia64/fde-vms.c: Do not include md-unwind-support.h |
| |
| 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org> |
| |
| * config/sh/t-sh: Use $(gcc_compile) instead of $(compile). |
| |
| 2011-11-03 Hans-Peter Nilsson <hp@axis.com> |
| |
| * config.host (crisv32-*-none, cris-*-none): Remove. |
| (crisv32-*-elf): Append to tmake_file, don't just set it. |
| (cris-*-elf): Add missing t-fdpbit to tmake_file. |
| |
| 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<. |
| (ecrtn$(objext)): Likewise. |
| (ncrti$(objext)): Likewise. |
| (ncrtn$(objext)): Likewise. |
| |
| 2011-11-03 Andreas Schwab <schwab@redhat.com> |
| |
| * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage. |
| |
| 2011-11-02 David S. Miller <davem@davemloft.net> |
| |
| * configure.ac: Set host_address on sparc too. |
| * configure: Regenerate. |
| * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally |
| based upon host_address. |
| * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally. |
| |
| 2011-11-02 Jason Merrill <jason@redhat.com> |
| |
| * config/rs6000/t-ppccomm: Add missing \. |
| |
| 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * gthr-single.h, gthr.h: New files. |
| * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h, |
| config/gthr-vxworks.h, config/i386/gthr-win32.h, |
| config/mips/gthr-mipssde.h, config/pa/gthr-dce.h, |
| config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files. |
| * config/i386/gthr-win32.c: Include "gthr-win32.h". |
| * configure.ac (thread_header): New variable. |
| Set it depending on target_thread_file. |
| (gthr-default.h): Link from $thread_header. |
| * configure: Regenerate. |
| * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS). |
| |
| 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * configure.ac (tm_file_): New variable. |
| Determine from tm_file. |
| (tm_file, tm_defines): Substitute. |
| * configure: Regenerate. |
| * mkheader.sh: New file. |
| * Makefile.in (clean): Remove libgcc_tm.h. |
| ($(objects)): Depend on libgcc_tm.h. |
| (libgcc_tm_defines, libgcc_tm_file): New variables. |
| (libgcc_tm.h, libgcc_tm.stamp): New targets. |
| ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects)) |
| ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects)) |
| ($(extra-parts)): Depend on libgcc_tm.h. |
| * config.host (tm_defines, tm_file): New variable. |
| (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi. |
| (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi. |
| (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file. |
| (avr-*-rtems*): Likewise. |
| (avr-*-*): Likewise. |
| (frv-*-elf): Likewise. |
| (frv-*-*linux*): Likewise. |
| (h8300-*-rtems*): Likewise. |
| (h8300-*-elf*): Likewise. |
| (i[34567]86-*-darwin*): Likewise. |
| (x86_64-*-darwin*): Likewise. |
| (rx-*-elf): Likewise. |
| (tic6x-*-uclinux): Likewise. |
| (tic6x-*-elf): Likewise. |
| (i[34567]86-*-linux*, x86_64-*-linux*): Likewise. |
| * config/alpha/gthr-posix.c: Include libgcc_tm.h. |
| * config/i386/cygming-crtbegin.c: Likewise. |
| * config/i386/cygming-crtend.c: Likewise. |
| * config/ia64/fde-vms.c: Likewise. |
| * config/ia64/unwind-ia64.c: Likewise. |
| * config/libbid/bid_gcc_intrinsics.h: Likewise. |
| * config/rs6000/darwin-fallback.c: Likewise. |
| * config/stormy16/lib2funcs.c: Likewise. |
| * config/xtensa/unwind-dw2-xtensa.c: Likewise. |
| * crtstuff.c: Likewise. |
| * dfp-bit.h: Likewise. |
| * emutls.c: Likewise. |
| * fixed-bit.c: Likewise. |
| * fp-bit.c: Likewise. |
| * generic-morestack-thread.c: Likewise. |
| * generic-morestack.c: Likewise. |
| * libgcc2.c: Likewise. |
| * libgcov.c: Likewise. |
| * unwind-dw2-fde-dip.c: Likewise. |
| * unwind-dw2-fde.c: Likewise. |
| * unwind-dw2.c: Likewise. |
| * unwind-sjlj.c: Likewise. |
| |
| 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * configure.ac: Include ../config/picflag.m4. |
| (GCC_PICFLAG): Call it. |
| Substitute. |
| * configure: Regenerate. |
| * Makefile.in (gcc_srcdir): Remove. |
| (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES) |
| (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE) |
| (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set. |
| ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o)) |
| ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c. |
| Use $<. |
| Remove comment. |
| * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files. |
| * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) |
| to refer to libgcc2.c. |
| Use $<. |
| * config/darwin-64.c: New file. |
| * config/darwin-crt3.c: Remove comment. |
| * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c, |
| config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c, |
| config/udivmodsi4.c: New files. |
| * config/memcmp.c, config/memcpy.c, config/memmove.c, |
| config/memset.c: New files. |
| * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG). |
| * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set. |
| * config/t-freebsd-thread, config/t-libgcc-pic: New files. |
| * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set. |
| * config/t-openbsd-thread: New file. |
| * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove. |
| * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files. |
| * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files. |
| * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to |
| qrnnd.S. |
| Adapt filename. |
| * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha |
| to refer to gthr-posix.c. |
| * config/alpha/t-vms (LIB2ADD): Set. |
| * config/alpha/vms-gcc_shell_handler.c: New file. |
| * config/arm/bpabi.c, config/arm/fp16.c, |
| config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c, |
| config/arm/unaligned-funcs.c: New files. |
| * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set. |
| * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set. |
| * config/arm/t-linux: Likewise. |
| * config/arm/t-linux-eabi (LIB2ADD_ST): Add. |
| * config/arm/t-netbsd: New file. |
| * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set. |
| * config/arm/t-symbian (LIB2ADD_ST): Set. |
| * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set. |
| * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| * config/bfin/t-elf: New file. |
| * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c, |
| config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c, |
| config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c, |
| config/c6x/ltf.c: New files. |
| * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD) |
| (HOST_LIBGCC2_CFLAGS): Set. |
| * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set. |
| (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris: |
| New files. |
| * config/cris/t-elfmulti (LIB2ADD_ST): Set. |
| * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove. |
| * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c, |
| config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c, |
| config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New |
| files. |
| * config/frv/t-frv (LIB2ADD): Set. |
| * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| * config/h8300/clzhi2.c, config/h8300/ctzhi2.c, |
| config/h8300/fixunssfsi.c, config/h8300/parityhi2.c, |
| config/h8300/popcounthi2.c: New files. |
| * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set. |
| * config/i386/gthr-win32.c: New file. |
| * config/i386/t-cygming (LIBGCC2_INCLUDES): Set. |
| * config/i386/t-cygwin: Likewise. |
| * config/i386/t-darwin, config/i386/t-darwin64, |
| config/i386/t-gthr-win32, config/i386/t-interix: New files. |
| * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set. |
| (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| * config/ia64/quadlib.c: New file. |
| * config/ia64/t-hpux (LIB2ADD): Set. |
| * config/ia64/t-ia64: Add comment. |
| * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files. |
| * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC. |
| * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files. |
| * config/m32c/t-m32c (LIB2ADD): Set. |
| * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set. |
| * config/m32r/t-m32r: Likewise. |
| * config/m68k/fpgnulib.c: New file. |
| * config/m68k/t-floatlib (LIB2ADD): Set. |
| (xfgnulib.c): New target. |
| * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set. |
| * config/mep/lib2funcs.c, config/mep/tramp.c: New files. |
| * config/mep/t-mep (LIB2ADD): Set. |
| * config/microblaze/divsi3.asm: Rename to divsi3.S. |
| * config/microblaze/moddi3.asm: Rename to moddi3.S. |
| * config/microblaze/modsi3.asm: Rename to modsi3.S. |
| * config/microblaze/muldi3_hard.asm: Rename to hard.S. |
| * config/microblaze/mulsi3.asm: Rename to mulsi3.S. |
| * config/microblaze/stack_overflow_exit.asm: Rename to exit.S. |
| * config/microblaze/udivsi3.asm: Rename to udivsi3.S. |
| * config/microblaze/umodsi3.asm: Rename to umodsi3.S. |
| * config/microblaze/t-microblaze (LIB2ADD): Reflect this. |
| * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S: |
| New files. |
| * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set. |
| * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set. |
| * config/pa/fptr.c, config/pa/lib2funcs.S, |
| config/pa/linux-atomic.c, config/pa/quadlib.c: New files. |
| * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set. |
| (LIB2ADD, LIB2ADD_ST): Set. |
| * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files. |
| * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST): |
| Set. |
| * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set. |
| * config/pdp11/t-pdp11: New file. |
| * config/picochip/libgccExtras/adddi3.S, |
| config/picochip/libgccExtras/ashlsi3.S, |
| config/picochip/libgccExtras/ashrsi3.S, |
| config/picochip/libgccExtras/clzsi2.S, |
| config/picochip/libgccExtras/cmpsi2.S, |
| config/picochip/libgccExtras/divmod15.S, |
| config/picochip/libgccExtras/divmodhi4.S, |
| config/picochip/libgccExtras/divmodsi4.S, |
| config/picochip/libgccExtras/lshrsi3.S, |
| config/picochip/libgccExtras/parityhi2.S, |
| config/picochip/libgccExtras/popcounthi2.S, |
| config/picochip/libgccExtras/subdi3.S, |
| config/picochip/libgccExtras/ucmpsi2.S, |
| config/picochip/libgccExtras/udivmodhi4.S, |
| config/picochip/libgccExtras/udivmodsi4.S: New files. |
| * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS) |
| (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set. |
| * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S, |
| config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S, |
| config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S) |
| config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S, |
| config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S, |
| config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New |
| files. |
| * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST) |
| (HOST_LIBGCC2_CFLAGS): Set. |
| * config/rs6000/t-darwin64: New file. |
| * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set. |
| * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files. |
| * config/rs6000/t-ppccomm (LIB2ADD): Add |
| $(srcdir)/config/rs6000/tramp.S. |
| (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources. |
| Add $(srcdir)/config/rs6000/eabi.S. |
| (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S) |
| (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S) |
| (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S) |
| (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S) |
| (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S) |
| (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove. |
| * config/rs6000/tramp.S: New file. |
| * config/s390/t-tpf: Remove. |
| * config/sh/linux-atomic.S: New file. |
| * config/sh/t-linux (LIB2ADD): Set. |
| (HOST_LIBGCC2_CFLAGS): Append, remove -fpic. |
| * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set. |
| * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer |
| to unwind-dw2.c. |
| (HOST_LIBGCC2_CFLAGS): Set. |
| * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG). |
| * config/spu/divmodti4.c, config/spu/divv2df3.c, |
| config/spu/float_disf.c, config/spu/float_unsdidf.c, |
| config/spu/float_unsdisf.c, config/spu/float_unssidf.c, |
| config/spu/mfc_multi_tag_release.c, |
| config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c, |
| config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c, |
| config/spu/multi3.c: New files. |
| * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS) |
| (HOST_LIBGCC2_CFLAGS): Set. |
| * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c, |
| config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c, |
| config/stormy16/ctzhi2.c, config/stormy16/divsi3.c, |
| config/stormy16/ffshi2.c, config/stormy16/lib2.c, |
| config/stormy16/lshrsi3.c, config/stormy16/modsi3.c, |
| config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c, |
| config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c, |
| config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c, |
| config/stormy16/umodsi3.c: New files. |
| * config/xtensa/lib2funcs.S: New file. |
| * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set. |
| * config/xtensa/t-xtensa (LIB2ADD): Set. |
| * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file. |
| (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file. |
| Add t-freebsd-thread to tmake_file for posix threads. |
| (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu) |
| (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file. |
| (*-*-lynxos*): Likewise. |
| (*-*-netbsd*): Likewise. |
| (*-*-openbsd*): Likewise. |
| Add t-openbsd-thread to tmake_file for posix threads. |
| (*-*-solaris2*): Add t-libgcc-pic to tmake_file. |
| (*-*-vxworks*): Set tmake_file. |
| (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file. |
| (alpha*-*-freebsd*): Likewise. |
| (alpha*-*-netbsd*): Likewise. |
| (alpha*-*-openbsd*): Likewise. |
| (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts. |
| (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file. |
| (alpha*-dec-*vms*): Likewise. |
| (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file. |
| (bfin*-elf*): Add bfin/t-elf to tmake_file. |
| (bfin*-uclinux*): Likewise. |
| (bfin*-linux-uclibc*): Likewise. |
| (crisv32-*-elf): Add cris/t-cris to tmake_file. |
| (crisv32-*-none): Likewise. |
| (cris-*-elf): Likewise. |
| (cris-*-none): Likewise. |
| (cris-*-linux*, crisv32-*-linux*): Likewise. |
| (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to |
| tmake_file. |
| (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to |
| tmake_file. |
| (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file. |
| (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file. |
| (x86_64-*-elf*): Likewise. |
| (i[34567]86-*-nto-qnx*): Likewise. |
| (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for |
| win32 threads. |
| (x86_64-*-mingw*): Likewise. |
| (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file. |
| (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file. |
| (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*) |
| (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*) |
| (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to |
| tmake_file. |
| (mipsisa64sr71k-*-elf*): Likewise. |
| (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise. |
| (mips-*-elf*, mipsel-*-elf*): Likewise. |
| (mips64-*-elf*, mips64el-*-elf*): Likewise. |
| (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise. |
| (mips*-*-rtems*): Likewise. |
| (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr |
| to tmake_file. |
| (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file. |
| (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file. |
| (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file. |
| (spu-*-elf*): Likewise. |
| (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file. |
| |
| 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use |
| $(srcdir) to refer to $(LIB1ASMSRC). |
| Use $<. |
| * config/arm/bpabi-v6m.S, config/arm/bpabi.S, |
| config/arm/ieee754-df.S, config/arm/ieee754-sf.S, |
| config/arm/lib1funcs.S: New files. |
| * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S. |
| * config/arm/t-arm: New file. |
| * config/arm/t-bpabi (LIB1ASMFUNCS): Set. |
| * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi, |
| config/arm/t-strongarm-elf: New files. |
| * config/arm/t-symbian (LIB1ASMFUNCS): Set. |
| * config/arm/t-vxworks, config/arm/t-wince-pe: New files. |
| * config/avr/lib1funcs.S: New file. |
| * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files. |
| * config/c6x/lib1funcs.S: New file. |
| * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files. |
| * config/frv/lib1funcs.S: New file. |
| * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files. |
| * config/i386/cygwin.S, config/i386/t-chkstk: New files. |
| * config/ia64/__divxf3.asm: Rename to ... |
| * config/ia64/__divxf3.S: ... this. |
| Adapt lib1funcs.asm filename. |
| * config/ia64/_fixtfdi.asm: Rename to ... |
| * config/ia64/_fixtfdi.S: ... this. |
| Adapt lib1funcs.asm filename. |
| * config/ia64/_fixunstfdi.asm: Rename to ... |
| * config/ia64/_fixunstfdi.S: ... this. |
| Adapt lib1funcs.asm filename. |
| * config/ia64/_floatditf.asm: Rename to ... |
| * config/ia64/_floatditf.S: ... this. |
| Adapt lib1funcs.asm filename. |
| * config/ia64/lib1funcs.S: New file. |
| * config/ia64/t-hpux (LIB1ASMFUNCS): Set. |
| * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix. |
| * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files. |
| * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files. |
| * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files. |
| * config/mep/lib1funcs.S: New file. |
| * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| * config/mips/mips16.S: New file. |
| * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| * config/pa/milli64.S: New file. |
| * config/pa/t-linux, config/pa/t-linux64: New files. |
| * config/picochip/lib1funcs.S: New file. |
| * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files. |
| * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set. |
| * config/sh/t-netbsd: New file. |
| * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set. |
| Use $(srcdir) to refer to lib1funcs.S, adapt filename. |
| * config/sh/t-sh64: New file. |
| * config/sparc/lb1spc.S: New file. |
| * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm |
| filename. |
| * config/v850/lib1funcs.S, config/v850/t-v850: New files. |
| * config/vax/lib1funcs.S, config/vax/t-linux: New files. |
| * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S, |
| config/xtensa/lib1funcs.S: New files. |
| * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set. |
| * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to |
| tmake_file. |
| (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file. |
| (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file. |
| (arm*-*-linux*): Likewise. |
| Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for |
| arm*-*-linux-*eabi, add arm/t-linux otherwise. |
| (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file. |
| (arm*-*-ecos-elf): Likewise. |
| (arm*-*-eabi*, arm*-*-symbianelf*): Likewise. |
| (arm*-*-rtems*): Likewise. |
| (arm*-*-elf): Likewise. |
| (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file. |
| (avr-*-rtems*): Add to tmake_file, add avr/t-avr. |
| (bfin*-elf*): Add bfin/t-bfin to tmake_file. |
| (bfin*-uclinux*): Likewise. |
| (bfin*-linux-uclibc*): Likewise. |
| (bfin*-rtems*): Likewise. |
| (bfin*-*): Likewise. |
| (fido-*-elf): Merge into m68k-*-elf*. |
| (fr30-*-elf)): Add fr30/t-fr30 to tmake_file. |
| (frv-*-*linux*): Add frv/t-frv to tmake_file. |
| (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file. |
| (h8300-*-elf*): Likewise. |
| (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file. |
| (hppa*-*-linux*): Add pa/t-linux to tmake_file. |
| (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file. |
| (i[34567]86-*-mingw*): Likewise. |
| (x86_64-*-mingw*): Likewise. |
| (i[34567]86-*-interix3*): Likewise. |
| (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file. |
| (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file. |
| (m68k-*-elf*): Also handle fido-*-elf. |
| Add m68k/t-floatlib to tmake_file. |
| (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file. |
| (m68k-*-linux*): Likewise. |
| (m68k-*-rtems*): Likewise. |
| (mcore-*-elf): Add mcore/t-mcore to tmake_file. |
| (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for |
| sh64*-*-*. |
| (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file. |
| Add sh/t-sh64 to tmake_file for sh64*-*-linux*. |
| (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*) |
| (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh, |
| sh/t-netbsd to tmake_file. |
| Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*. |
| (sh-*-rtems*): Add sh/t-sh to tmake_file. |
| (sh-wrs-vxworks): Likewise. |
| (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for |
| *-leon[3-9]*. |
| (v850*-*-*): Add v850/t-v850 to tmake_file. |
| (vax-*-linux*): Add vax/t-linux to tmake_file. |
| (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file. |
| |
| 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * crtstuff.c: New file. |
| * Makefile.in (CRTSTUFF_CFLAGS): Define. |
| (CRTSTUFF_T_CFLAGS): Define. |
| (extra-parts, INSTALL_PARTS): Remove conditional assignments. |
| (crtbegin$(objext), crtend$(objext), crtbeginS$(objext)) |
| (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to |
| crtstuff.c. |
| Use $<. |
| (crtbeginT.o): Use $(objext). |
| [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules. |
| (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS. |
| (gcc-extra-parts): Remove. |
| * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file. |
| Set extra_parts. |
| (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, |
| *-*-gnu*): Also handle *-*-kopensolaris*-gnu. |
| Add t-crtstuff-pic to tmake_file. |
| (*-*-lynxos*): New case. |
| Set tmake_file, extra_parts. |
| (*-*-netbsd*): Add t-crtstuff-pic to tmake_file. |
| Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*, |
| *-*-netbsdelf[2-9]*. |
| (*-*-openbsd*): Add t-crtstuff-pic to tmake_file. |
| (*-*-rtems*): Set extra_parts. |
| (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10. |
| (*-*-uclinux*): New case. |
| Set extra_parts. |
| (*-*-vms*): New case. |
| Set tmake_file, extra_parts. |
| (*-*-elf): Set extra_parts. |
| (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts. |
| (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms, |
| vms/t-vms64. |
| Set extra_parts. |
| (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms. |
| Set extra_parts. |
| (arm*-*-freebsd*): Add t-crtin to tmake_file. |
| Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts. |
| (arm-wrs-vxworks): Append to tmake_file. |
| Set extra_parts. |
| (arm*-*-uclinux*): Set extra_parts. |
| (arm*-*-ecos-elf): Likewise. |
| (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for |
| arm*-*-eabi*. |
| (arm*-*-rtems*): Set extra_parts. |
| (arm*-*-elf): Likewise. |
| (avr-*-rtems*): Clear extra_parts. |
| (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts. |
| Set extra_parts. |
| (bfin*-uclinux*): Likewise. |
| (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file. |
| (bfin*-rtems*): Append to tmake_file. |
| Set extra_parts. |
| (bfin*-*): Likewise. |
| (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ... |
| (crisv32-*-elf): ... this. |
| (crisv32-*-none): ... this. |
| (cris-*-elf, cris-*-none): New cases. |
| Add cris/t-elfmulti to tmake_file. |
| (fr30-*-elf): Append to tmake_file. |
| Set extra_parts. |
| (frv-*-elf): Append to tmake_file, add frv/t-frv. |
| Set extra_parts. |
| (h8300-*-rtems*): Append to tmake_file. |
| Set extra_parts. |
| (h8300-*-elf*): Likewise. |
| (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file. |
| Set extra_parts. |
| (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file. |
| Set extra_parts. |
| (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file. |
| (x86_64-*-elf*): Likewise. |
| (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file. |
| (x86_64-*-freebsd*): Likewise. |
| (x86_64-*-netbsd*): Likewise. |
| (i[34567]86-*-linux*): Likewise. |
| (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu) |
| (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise. |
| (x86_64-*-linux*): Likewise. |
| (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise. |
| (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to |
| tmake_file. |
| Set extra_parts. |
| (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts. |
| (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin. |
| Append to extra_parts, remove crtbegin.o, crtend.o. |
| (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o. |
| (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o, |
| crtend.o, crtbeginS.o, crtendS.o. |
| (ia64*-*-linux*): Comment extra_parts. |
| (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64. |
| Set extra_parts. |
| (iq2000*-*-elf*): Clear extra_parts. |
| (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file. |
| (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o |
| (m32r-*-elf*, m32r-*-rtems*): Split off ... |
| (m32r-*-rtems*): ... this. |
| Add m32r/t-m32r to tmake_file. |
| (m68k-*-elf*): Add t-crtin to tmake_file. |
| (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts. |
| (mcore-*-elf): Likewise. |
| (microblaze*-*-*): Set extra_parts. |
| (mips*-sde-elf*): New case. |
| Set tmake_file, extra_parts. |
| (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*) |
| (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*) |
| (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to |
| tmake_file. |
| Set extra_parts. |
| (mipsisa64sr71k-*-elf*): Likewise. |
| (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise. |
| (mips-*-elf*, mipsel-*-elf*): Likewise. |
| (mips64-*-elf*, mips64el-*-elf*): Likewise. |
| (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise. |
| (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise. |
| (mips*-*-rtems*): Likewise. |
| (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise. |
| (moxie-*-*): Split into ... |
| (moxie-*-elf, moxie-*-uclinux*): ... this. |
| Add to extra_parts, remove crtbegin.o, crtend.o. |
| (moxie-*-rtems*): New case. |
| Set tmake_file. |
| Clear extra_parts. |
| (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file. |
| Set extra_parts. |
| (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file. |
| (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to |
| tmake_file. |
| Set extra_parts. |
| (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm, |
| rs6000/t-crtstuff, t-crtstuff-pic to tmake_file. |
| Set extra_parts. |
| (powerpc-*-eabisim*): Likewise. |
| (powerpc-*-elf*): Likewise. |
| (powerpc-*-eabialtivec*): Likewise. |
| (powerpc-xilinx-eabi*): Likewise. |
| (powerpc-*-eabi*): Likewise. |
| (powerpc-*-rtems*): Likewise. |
| (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to |
| tmake_file. |
| Set extra_parts. |
| (powerpc-*-lynxos*): Add to tmake_file. |
| (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm, |
| rs6000/t-crtstuff, t-crtstuff-pic. |
| Set extra_parts. |
| (powerpcle-*-eabisim*): Likewise. |
| (powerpcle-*-eabi*): Likewise. |
| (rx-*-elf): Remove extra_parts. |
| (s390x-ibm-tpf*): Set extra_parts. |
| (score-*-elf): Set extra_parts. |
| (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) |
| (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) |
| (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) |
| (sh64l*-*-netbsd*): Split into ... |
| (sh-*-elf*, sh[12346l]*-*-elf*): ... this. |
| Add t-crtstuff-pic to tmake_file. |
| Set extra_parts. |
| (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic. |
| Set extra_parts. |
| (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic. |
| (sparc-*-elf*): Remove t-crtin from tmake_file. |
| Add to extra_parts, remove crtbegin.o, crtend.o. |
| (sparc-*-linux*): Add sparc/t-linux64 to tmake_file. |
| (sparc64-*-linux*): Likewise. |
| (sparc-*-rtems*): Remove sparc/t-elf from tmake_file. |
| Add to extra_parts, remove crtbegin.o, crtend.o. |
| (sparc64-*-elf*): Remove t-crtin from tmake_file. |
| Add to extra_parts, remove crtbegin.o, crtend.o. |
| (sparc64-*-rtems*): Remove t-crtin from tmake_file. |
| Add to extra_parts, remove crtbegin.o, crtend.o. |
| (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts. |
| (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file. |
| (spu-*-elf*): Add to tmake_file, add spu/t-elf. |
| Set extra_parts. |
| (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file. |
| Set extra_parts. |
| (tic6x-*-*): Change to ... |
| (tic6x-*-elf): ... this. |
| Set extra_parts. |
| (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf. |
| Set extra_parts. |
| (am33_2.0-*-linux*): Add comment. |
| (mep*-*-*): Add mep/t-mep to tmake_file. |
| Set extra_parts. |
| * config/alpha/t-vms: New file. |
| * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files. |
| * config/arm/crti.S, config/arm/crtn.S: New files. |
| * config/bfin/crti.S, config/bfin/crtn.S: New files. |
| * config/bfin/crtlibid.S: New file. |
| * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files. |
| * config/c6x/crti.S, config/c6x/crtn.S: New files. |
| * config/c6x/t-elf (CUSTOM_CRTIN): Set. |
| (crti.o, crtin.o): New rules. |
| (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set. |
| * config/c6x/t-uclinux: New file. |
| * config/cris/t-elfmulti: New file. |
| * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set. |
| * config/fr30/crti.S, config/fr30/crtn.S: New files. |
| * config/frv/frvbegin.c, config/frv/frvend.c: New files. |
| * config/frv/t-frv: New file. |
| * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set. |
| * config/h8300/crti.S, config/h8300/crtn.S: New files. |
| * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c: |
| New files. |
| * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to |
| refer to cygming-crtbegin.c, cygming-crtend.c. |
| Use $<. |
| * config/i386/t-nto: New file. |
| * config/ia64/crtbegin.S, config/ia64/crtend.S: New files. |
| * config/ia64/crti.S, config/ia64/crtn.S: New files. |
| * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o, |
| crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S. |
| Use .S extension. |
| Use $<. |
| * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set. |
| (crtinitS.o): New rule. |
| * config/ia64/vms-crtinit.S: New file. |
| * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove. |
| * config/m32r/initfini.c: New file. |
| * config/m32r/t-linux, config/m32r/t-m32r: New files. |
| * config/m68k/crti.S, config/m68k/crtn.S: New files. |
| * config/mcore/crti.S, config/mcore/crtn.S: New files. |
| * config/mep/t-mep: New file. |
| * config/microblaze/crti.S, config/microblaze/crtn.S: New files. |
| * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove. |
| * config/mips/crti.S, config/mips/crtn.S: New files. |
| * config/mips/t-crtstuff: New file. |
| * config/mmix/crti.S, config/mmix/crtn.S: New files. |
| * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set. |
| (CUSTOM_CRTIN): Set. |
| ($(T)crti.o, $(T)crtn.o): Remove $(T), |
| dependencies. |
| Use $(srcdir) to refer to crti.S, crtn.S. |
| Use .S extension, $<. |
| * config/moxie/crti.asm: Rename to ... |
| * config/moxie/crti.S: ... this. |
| * config/moxie/crtn.asm: Rename to ... |
| * config/moxie/crtn.S: ... this. |
| * config/moxie/t-moxie: Remove. |
| * config/pa/stublib.c: New file. |
| * config/pa/t-stublib, config/pa/t-stublib64: New files. |
| * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files. |
| * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files. |
| * config/rs6000/t-crtstuff: New file. |
| * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove. |
| (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove. |
| (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S. |
| Make output file explicit. |
| (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S. |
| Make output file explicit. |
| (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S. |
| Make output file explicit. |
| (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S. |
| Make output file explicit. |
| * config/score/crti.S, config/score/crtn.S: New files. |
| * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files. |
| * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New |
| files. |
| * config/sh/t-sh, config/sh/t-superh: New files. |
| * config/sparc/t-linux64: New file. |
| * config/spu/cache.S, config/spu/cachemgr.c: New files. |
| * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set. |
| (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o) |
| (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules. |
| * config/t-crtin: Remove. |
| * config/t-crtstuff-pic: New file. |
| * config/t-sol2 (CUSTOM_CRTIN): Set. |
| (crti.o, crtn.o): New rules. |
| * config/vms/t-vms: New file. |
| * config/vms/vms-ucrt0.c: New file. |
| * config/xtensa/t-elf: New file. |
| |
| 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * Makefile.in (SHLIB_NM_FLAGS): Set. |
| * mkmap-flat.awk, mkmap-symver.awk: New files. |
| * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj |
| exceptions. |
| * configure: Regenerate. |
| * config/libgcc-glibc.ver: New file. |
| * config/libgcc-libsystem.ver: New file. |
| * config/t-libunwind (SHLIB_LC): Set. |
| * config/t-linux: New file. |
| * config/t-slibgcc (INSTALL_SHLIB): New. |
| (SHLIB_INSTALL): Use it. |
| * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer |
| to mkmap-symver.awk. |
| (SHLIB_MAPFILES): Don't append, adapt pathname. |
| (SHLIB_VERPFX): Set. |
| * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer |
| to mkmap-symver.awk. |
| * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux, |
| config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files. |
| * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files. |
| * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer |
| to mkmap-flat.awk. |
| * config/arm/t-bpabi (SHLIB_MAPFILES): Set. |
| * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files. |
| * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files. |
| * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files. |
| * config/frv/libgcc-frv.ver, config/frv/t-linux: New files. |
| * config/i386/libgcc-darwin.10.4.ver, |
| config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver: |
| New files. |
| * config/i386/t-darwin: Remove. |
| * config/i386/t-darwin64: Likewise. |
| * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files. |
| * config/i386/t-slibgcc-cygming, config/i386/t-cygwin, |
| config/i386/t-dlldir, config/i386/t-dlldir-x: New files. |
| * config/i386/t-linux: New file. |
| * config/i386/t-mingw32: New file. |
| * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files. |
| * config/ia64/t-glibc: Rename to ... |
| * config/ia64/t-linux: ... this. |
| (SHLIB_MAPFILES): Set. |
| * config/ia64/t-glibc-libunwind: Rename to ... |
| * config/ia64/t-linux-libunwind: ... this. |
| * config/ia64/t-ia64 (SHLIB_MAPFILES): Set. |
| * config/ia64/t-slibgcc-hpux: New file. |
| * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files. |
| * config/m68k/t-slibgcc-elf-ver: New file. |
| * config/mips/t-mips16 (SHLIB_MAPFILES): Set. |
| * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer |
| to mkmap-flat.awk. |
| * config/pa/t-slibgcc-hpux: New file. |
| * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New |
| files. |
| * config/rs6000/libgcc-darwin.10.4.ver, |
| config/rs6000/libgcc-darwin.10.5.ver: New files. |
| * config/rs6000/libgcc-ppc-glibc.ver: Rename to |
| config/rs6000/libgcc-glibc.ver. |
| * config/rs6000/libgcc-ppc64.ver: Rename to |
| config/rs6000/libgcc-ibm-ldouble.ver. |
| * config/rs6000/t-darwin (SHLIB_VERPFX): Remove. |
| * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename. |
| * config/rs6000/t-ldbl128: Rename to ... |
| * config/rs6000/t-linux: ... this. |
| (SHLIB_MAPFILES): Adapt filename. |
| * config/rs6000/t-slibgcc-aix: New file. |
| * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files. |
| * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to |
| libgcc-excl.ver, libgcc-glibc.ver. |
| (SHLIB_LINK, SHLIB_INSTALL): Remove. |
| * config/sparc/libgcc-glibc.ver: New file. |
| * config/sparc/t-linux: New file. |
| * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files. |
| * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld, |
| t-slibgcc-elf-ver to tmake_file. |
| Add t-slibgcc-nolc-override to tmake_file for posix threads on |
| *-*-freebsd[34]. |
| (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, |
| *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld, |
| t-slibgcc-elf-ver, t-linux to tmake_file. |
| (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to |
| tmake_file. |
| (alpha*-*-linux*): Add alpha/t-linux to tmake_file. |
| (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file. |
| (alpha*-dec-*vms*): Likewise. |
| (arm*-*-freebsd*): Append to tmake_file. |
| (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file. |
| (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for |
| arm*-*-linux-*eabi. |
| (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to |
| tmake_file for arm*-*-symbianelf*. |
| (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux. |
| (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add |
| cris/t-linux. |
| (frv-*-*linux*): Append to tmake_file, add frv/t-linux. |
| (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver, |
| pa/t-slibgcc-dwarf-ver to tmake_file. |
| (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver, |
| pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file. |
| (hppa*64*-*-hpux11*): Likewise. |
| (hppa[12]*-*-hpux11*): Likewise. |
| (x86_64-*-darwin*): Don't override tmake_file, but only keep |
| i386/t-crtpc, i386/t-crtfm. |
| (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file. |
| Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming |
| to tmake_file. |
| Add i386/t-cygwin to tmake_file. |
| Prepent i386/t-mingw-pthread to tmake_file for posix threads. |
| (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file. |
| Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming |
| to tmake_file. |
| Add i386/t-mingw32 to tmake_file. |
| (x86_64-*-mingw*): Likewise. |
| (ia64*-*-freebsd*): Append to tmake_file. |
| (ia64*-*-linux*): Append to tmake_file. |
| Replace ia64/t-glibc by ia64/t-linux. |
| Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using |
| system libunwind. |
| (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux, |
| t-slibgcc-hpux to tmake_file. |
| (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file. |
| (m32r-*-linux*): Append to tmake_file, add m32r/t-linux. |
| (m32rle-*-linux*): Likewise. |
| (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless |
| sjlj exceptions. |
| (microblaze*-linux*): New case. |
| Append to tmake_file, add t-slibgcc-nolc-override. |
| (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file. |
| (powerpc-*-linux*, powerpc64-*-linux*): Likewise. |
| Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file. |
| (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add |
| rs6000/t-slibgcc-aix to tmake_file. |
| (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. |
| (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. |
| (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) |
| (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) |
| (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) |
| (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for |
| sh*-*-linux*. |
| (sparc-*-linux*): Append to tmake_file for *-leon*. |
| Add sparc/t-linux to tmake_file for non-Leon targets. |
| (sparc64-*-linux*): Add sparc/t-linux to tmake_file. |
| (tic6x-*-uclinux): New case. |
| Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file. |
| (tic6x-*-*): Add c6x/t-elf to tmake_file. |
| (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux. |
| (am33_2.0-*-linux*): Append to tmake_file. |
| (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu) |
| (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle |
| x86_64-*-kfreebsd*-gnu. |
| Add i386/t-linux to tmake_file. |
| |
| 2011-10-28 Ian Lance Taylor <iant@google.com> |
| |
| * config/i386/morestack.S: Correct CFI information to do proper |
| returns throughout function. In 32-bit mode, save %ebx so that it |
| is restored on unwind. |
| |
| 2011-10-25 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the |
| case where B3 isn't the return register. |
| |
| * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct |
| logic for doubleword pops. |
| |
| 2011-10-25 Andreas Tobler <andreast@fgznet.ch> |
| |
| * config/rs6000/t-freebsd: Add wildcard. |
| |
| 2011-10-21 Paul Brook <paul@codesourcery.com> |
| |
| * unwind-arm-common.inc: Handle ID3/4 unwinding data. |
| |
| 2011-10-16 Uros Bizjak <ubizjak@gmail.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR target/50737 |
| * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set |
| fs->signal_frame to 1. |
| |
| 2011-10-07 Ian Lance Taylor <iant@google.com> |
| |
| * generic-morestack-thread.c: #include <errno.h>. |
| |
| 2011-10-07 Ian Lance Taylor <iant@google.com> |
| |
| PR target/46093 |
| * generic-morestack.c (__generic_morestack): Make sure the segment |
| is large enough for both the stack frame and the copied |
| parameters. |
| |
| 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| PR bootstrap/49804 |
| * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to |
| extra_parts. |
| |
| 2011-09-28 Nick Clifton <nickc@redhat.com> |
| |
| * config/rx/rx-lib.h: Always restrict doubles to the SF type when |
| 64-bit doubles are not enabled. |
| * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf |
| and floatunsisf functions. |
| |
| 2011-09-13 Paul Brook <paul@codesourcery.com> |
| |
| * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header. |
| * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG. |
| * unwind-arm-common.inc: New file. |
| * config/arm/unwind-arm.c: Use unwind-arm-common.inc. |
| * config/arm/unwind-arm.h: Use unwind-arm-common.h. |
| (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define. |
| * config/c6x/libunwind.S: New file. |
| * config/c6x/pr-support.c: New file. |
| * config/c6x/unwind-c6x.c: New file. |
| * config/c6x/unwind-c6x.h: New file. |
| * config/c6x/t-c6x-elf: New file. |
| |
| 2011-08-23 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/64/sfp-machine.h (ASM_INVALID): New define. |
| (ASM_DIVZERO): Ditto. |
| (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO. |
| |
| 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org> |
| |
| * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete. |
| |
| 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org> |
| |
| PR target/50090 |
| * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias |
| instead of an assembly one. |
| |
| 2011-08-12 Paolo Bonzini <bonzini@gnu.org> |
| |
| PR bootstrap/50047 |
| * Makefile.in (install-unwind_h): Create |
| $(gcc_objdir)/include/unwind.h atomically. |
| |
| 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * Makefile.in (install-unwind_h): Remove destination file first. |
| |
| 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * sync.c: New file. |
| * config/mips/t-mips16: New file. |
| * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file. |
| (mips*-*-linux*): Likewise. |
| (mips*-sde-elf*): Likewise. |
| (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*, |
| mipsisa64-*-elf*, mipsisa64r2-*-elf*. |
| Add mips/t-mips16 to tmake_file. |
| (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file. |
| (mips-*-elf*): Likewise. |
| (mips64-*-elf*): Likewise. |
| (mips64orion-*-elf*): Likewise. |
| (mips*-*-rtems*): Likewise. |
| (mipstx39-*-elf*): Likewise. |
| * Makefile.in: Use SYNC instead of LIBGCC_SYNC. |
| ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of |
| LIBGCC_SYNC_CFLAGS. |
| Use $(srcdir) to refer to sync.c. |
| Use $<. |
| ($(libgcc-sync-funcs-o)): Likewise. |
| ($(libgcc-sync-size-funcs-s-o)): Likewise. |
| ($(libgcc-sync-funcs-s-o)): Likewise. |
| |
| 2011-08-09 Andreas Schwab <schwab@linux-m68k.org> |
| |
| * config.host (ia64*-*-linux*): Move ia64/t-glibc after |
| t-libunwind. |
| |
| 2011-08-08 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR other/48007 |
| * config/i386/value-unwind.h: New. |
| |
| 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*) |
| (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu): |
| Add to tmake_file rather than overriding it. |
| |
| 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/t-softfp: Remove. |
| * soft-fp: Moved from ../gcc/config. |
| * soft-fp/README: Remove t-softfp reference. |
| * soft-fp/t-softfp: Move to config/t-softfp. |
| (softfp_machine_header): Remove. |
| (softfp_file_list): Remove config subdir. |
| (soft-fp-objects): New variable. |
| ($(soft-fp-objects)): Set INTERNAL_CFLAGS. |
| (LIB2FUNCS_EXTRA): Add to LIB2ADD instead. |
| (SFP_MACHINE, $(SFP_MACHINE)): Remove. |
| * config/t-softfp-excl: New file. |
| * config/t-softfp-sfdf: New file. |
| * config/t-softfp-tf: New file. |
| * config/no-sfp-machine.h: New file. |
| * config/arm/sfp-machine.h: New file. |
| * config/arm/t-softfp: New file. |
| * config/c6x/sfp-machine.h: New file. |
| * config/i386/32/t-fprules-softfp: Rename to ... |
| * config/i386/32/t-softfp: ... this. |
| (tifunctions, LIB2ADD): Remove. |
| (softfp_int_modes): Override. |
| * config/i386/64/t-softfp-compat (tf-functions): Remove config |
| subdir. |
| * config/i386/64/eqtf2.c: Likewise. |
| * config/i386/64/getf2.c: Likewise. |
| * config/i386/64/letf2.c: Likewise. |
| * config/ia64/sft-machine.h: New file. |
| * config/ia64/t-fprules-softfp: Rename to ... |
| * config/ia64/t-softfp: ... this. |
| * config/lm32/sfp-machine.h: New file. |
| * config/moxie/t-moxie-softfp: Remove. |
| * config/rs6000/ibm-ldouble-format: New file. |
| * config/rs6000/ibm-ldouble.c: New file. |
| * config/rs6000/libgcc-ppc-glibc.ver: New file |
| * config/rs6000/libgcc-ppc64.ver: New file |
| * config/rs6000/sfp-machine.h: New file. |
| * config/rs6000/t-freebsd: New file. |
| * config/rs6000/t-ibm-ldouble: New file. |
| * config/rs6000/t-ldbl128: Use $(srcdir) to refer to |
| libgcc-ppc-glibc.ver. |
| * config/rs6000/t-linux64: New file. |
| * config/rs6000/t-ppccomm (LIB2ADD): Add |
| $(srcdir)/config/rs6000/ibm-ldouble.c. |
| * config/rs6000/t-ppccomm-ldbl: New file. |
| * config/score/sfp-machine.h: New file. |
| * config.host (sfp_machine_header): Explain. |
| (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp, |
| t-softfp to tmake_file. |
| (arm*-*-uclinux*): Likewise. |
| (arm*-*-ecos-elf): Likewise. |
| (arm*-*-eabi*, arm*-*-symbianelf*): Likewise. |
| (arm*-*-rtems*): Likewise. |
| (arm*-*-elf): Likewise. |
| (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp |
| in tmake_file. |
| Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file. |
| (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file. |
| (lm32-*-uclinux*): Likewise. |
| (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf, |
| t-softfp-excl, t-softfp. |
| (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file. |
| (powerpc64-*-darwin*): Likewise. |
| (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp |
| to tmake_file. |
| (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to |
| tmake_file. |
| (powerpc-*-eabisim*): Likewise. |
| (powerpc-*-elf*): Likewise. |
| (powerpc-*-eabialtivec*): Likewise. |
| (powerpc-xilinx-eabi*): Likewise. |
| (powerpc-*-rtems*): Likewise. |
| (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf, |
| t-softfp-excl, t-softfp to tmake_file. |
| (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add |
| rs6000/t-ppccomm-ldbl to tmake_file. |
| (powerpcle-*-elf*): Likewise. |
| (powerpcle-*-eabisim*): Likewise. |
| (powerpcle-*-eabi*): Likewise. |
| (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add |
| rs6000/t-ibm-ldouble to tmake_file. |
| (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. |
| (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. |
| (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file. |
| (tic6x-*-*): Likewise. |
| (i[34567]86-*-darwin*, x86_64-*-darwin*, |
| i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu, |
| i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*, |
| i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*, |
| i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*, |
| i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf, |
| t-softfp to tmake_file. |
| * configure.ac (sfp_machine_header): Provide default if unset. |
| Substitute. |
| Link sfp-machine.h to config/$sfp_machine_header. |
| * configure: Regenerate. |
| |
| 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * Makefile.in (double_type_size, long_double_type_size): Set. |
| Remove $(fpbit-in-libgcc) support. |
| (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables. |
| (fpbit-src): New variable. |
| ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT). |
| Compile with -DFLOAT $(FPBIT_CFLAGS). |
| Use $<. |
| ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT). |
| Compile with $(FPBIT_CFLAGS). |
| Use $<. |
| ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT). |
| Compile with -DFLOAT $(TPBIT_CFLAGS). |
| Use $<. |
| * configure.ac (double_type_size, long_double_type_size): |
| Determine and substitute. |
| * configure: Regenerate. |
| * fp-bit.c, fp-bit.h: New files. |
| * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files. |
| * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove. |
| * config/mips/t-mips: New file. |
| * config/mips/t-sdemtk: New file. |
| * config/rs6000/ppc64-fp.c: New file. |
| * config/rs6000/t-darwin (LIB2ADD): Add |
| $(srcdir)/config/rs6000/ppc64-fp.c. |
| * config/rs6000/t-ppc64-fp: New file. |
| * config/rx/rx-lib.h: New file. |
| * config/rx/t-rx (FPBIT): Set to true. |
| ($(gcc_objdir)/fp-bit.c): Remove. |
| (DPBIT): Set to true only with -m64bit-doubles. |
| ($(gcc_objdir)/dp-bit.c): Remove. |
| * config/sparc/t-softfp: Remove. |
| * config/spu/t-elf: New file. |
| * config/t-fdpbit, config/t-fpbit: New files. |
| * config.host (m32c*-*-*): Add t-fdpbit to tmake_file. |
| (mips*-*-*): Likewise. |
| (arm-wrs-vxworks): Likewise. |
| (arm*-*-freebsd*): Likewise. |
| (avr-*-rtems*): Add t-fpbit to tmake_file. |
| (avr-*-*): Likewise. |
| (bfin*-elf*): Add t-fdpbit to tmake_file. |
| (bfin*-uclinux*): Likewise. |
| (bfin*-linux-uclibc*): Likewise. |
| (bfin*-rtems*): New case. |
| Add t-fdpbit to tmake_file. |
| (bfin*-*): Add t-fdpbit to tmake_file. |
| (crisv32-*-elf): Likewise. |
| (cris-*-linux*): Likewise. |
| (fr30-*-elf): Likewise. |
| (frv-*-elf, frv-*-*linux*): Likewise. |
| (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file. |
| (iq2000*-*-elf*): Add t-fdpbit to tmake_file. |
| (m32r-*-elf*): Likewise. |
| (m32rle-*-elf*): Likewise. |
| (m32r-*-linux*): Likewise. |
| (m32rle-*-linux*): Likewise. |
| (mcore-*-elf): Add t-fdpbit to tmake_file. |
| (microblaze*-*-*): Likewise. |
| (mips-sgi-irix6.5*): Add t-tpbit to tmake_file. |
| (mips*-*-netbsd*): Add mips/t-mips to tmake_file. |
| (mips64*-*-linux*): Also handle mipsisa64*-*-linux*. |
| Fix typo. |
| Add mips/t-tpbit to tmake-file. |
| (mips*-*-linux*): Fix typo. |
| (mips*-sde-elf*): New case |
| Add mips/t-sdemtk unless using newlib. |
| (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file. |
| (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file. |
| (mn10300-*-*): Likewise. |
| (pdp11-*-*): Likewise. |
| (picochip-*-*): Add t-fpbit to tmake_file. |
| (powerpc-*-eabisimaltivec*): Likewise. |
| (powerpc-*-eabisim*): Likewise. |
| (powerpc-*-elf*): Likewise. |
| (powerpc-*-eabialtivec*): Likewise. |
| (powerpc-xilinx-eabi*): New case. |
| Add t-fdpbit to tmake_file. |
| (powerpc-*-eabi*): Add t-fdpbit to tmake_file. |
| (powerpc-*-rtems*): Likewise. |
| (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to |
| tmake_file. |
| (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to |
| tmake_file. |
| (powerpc-*-lynxos*): Likewise. |
| (powerpcle-*-elf*): Likewise. |
| (powerpcle-*-eabisim*): Likewise. |
| (powerpcle-*-eabi*): Likewise. |
| (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add |
| t-fdpbit, rs6000/t-ppc64-fp to tmake_file. |
| (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. |
| (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. |
| (rx-*-elf): Add t-fdpbit to tmake_file. |
| (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) |
| (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) |
| (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) |
| (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on |
| sh*-*-netbsd*. |
| (sh-*-rtems*): Add t-fdpbit to tmake_file. |
| (sh-wrs-vxworks): Likewise. |
| (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file. |
| (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*. |
| (sparc-*-rtems*, sparc64-*-rtems*): Split off ... |
| (sparc64-*-rtems*): ... new case. |
| (sparc-*-rtems*): Add t-fdpbit to tmake_file. |
| (spu-*-elf*): Likewise. |
| Add spu/t-elf to tmake_file. |
| (v850*-*-*): Add t-fdpbit to tmake_file. |
| (xstormy16-*-elf): Likewise. |
| (am33_2.0-*-linux*): Add t-fdpbit to tmake_file. |
| (mep*-*-*): Likewise. |
| |
| 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New |
| variables. |
| (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables. |
| (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c. |
| (install-unwind_h): New target. |
| (all): Depend on it. |
| * config.host (unwind_header): New variable. |
| (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip. |
| (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, |
| *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu. |
| (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file. |
| (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi. |
| Set unwind_header. |
| (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi. |
| Set unwind_header. |
| (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for |
| arm*-*-eabi*. |
| Add arm/t-symbian to tmake_file for arm*-*-symbianelf*. |
| Set unwind_header. |
| (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file. |
| (ia64*-*-freebsd*): Likewise. |
| (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to |
| tmake_file. |
| Add t-libunwind-elf, ia64/t-glibc-libunwind unless |
| $with_system_libunwind. |
| (ia64*-*-hpux*): Set tmake_file. |
| (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file. |
| (picochip-*-*): Set tmake_file. |
| (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set |
| md_unwind_header. |
| (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. |
| (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. |
| (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file. |
| (xtensa*-*-elf*): Set tmake_file. |
| (xtensa*-*-linux*): Likewise. |
| * configure.ac: Include ../config/unwind_ipinfo.m4. |
| Call GCC_CHECK_UNWIND_GETIPINFO. |
| Link unwind.h to $unwind_header. |
| * configure: Regenerate. |
| * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h, |
| unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c, |
| unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h, |
| unwind-pe.h, unwind-sjlj.c, unwind.inc: New files. |
| * config/unwind-dw2-fde-darwin.c: New file. |
| * config/arm/libunwind.S, config/arm/pr-support.c, |
| config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c, |
| config/arm/unwind-arm.h,: New files. |
| * config/ia64/fde-glibc.c, config/ia64/fde-vms.c, |
| config/ia64/t-eh-ia64, config/ia64/t-glibc, |
| config/ia64/t-glibc-libunwind, config/ia64/t-hpux, |
| config/ia64/t-vms, config/ia64/unwind-ia64.c, |
| config/ia64/unwind-ia64.h: New files. |
| * config/picochip/t-picochip: New file. |
| * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New |
| files. |
| * config/rs6000/t-darwin (LIB2ADDEH): Set. |
| * config/s390/t-tpf (LIB2ADDEH): Remove. |
| * config/t-darwin (LIB2ADDEH): Set. |
| * config/t-eh-dw2-dip: New file. |
| * config/t-libunwind, config/t-libunwind-elf: New files. |
| * config/t-sol2 (LIB2ADDEH): Remove. |
| * config/xtensa/t-xtensa: New file. |
| |
| 2011-08-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New. |
| (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and |
| long long to check rt_sigreturn syscall. |
| |
| 2011-08-02 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>): |
| Restore for indirect call bcrtl from correct stack slot, and only |
| if cfa+40 isn't valid. |
| |
| 2011-08-01 Julian Brown <julian@codesourcery.com> |
| |
| * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*) |
| (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment. |
| * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define. |
| |
| 2011-08-01 Julian Brown <julian@codesourcery.com> |
| |
| * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New. |
| (libgcc-std.ver.in): Use above. |
| * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if |
| LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX |
| throughout file. |
| * config/t-fixedpoint-gnu-prefix: New file. |
| * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set. |
| * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__ |
| instead of __PFX__. |
| |
| 2011-07-28 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New. |
| Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary |
| for x86-64. Properly check __x86_64__ and __LP64__. |
| |
| 2010-07-28 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64 |
| version. |
| (_FP_WS_TYPE): Likewise. |
| (_FP_I_TYPE): Likewise. |
| |
| 2011-07-28 Alan Modra <amodra@gmail.com> |
| |
| * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>): |
| Leave r2 REG_UNSAVED if stopped on the instruction that saves r2 |
| in a plt call stub. Do restore r2 if stopped on bctrl. |
| |
| 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host (i[3456x]86-*-netware*): Remove. |
| * config/i386/netware-crt0.c, config/i386/t-nwld, |
| config/i386/t-slibgcc-nwld: Remove. |
| |
| 2011-07-15 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * config.host: Handle tic6x-*-*. |
| * config/c6x/c6x-abi.h: New file. |
| |
| 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/i386/crtprec.c: New file. |
| * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c. |
| * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file. |
| Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts. |
| (x86_64-*-darwin*): Likewise. |
| (i[34567]86-*-solaris2*: Likewise. |
| |
| 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/alpha/crtfastmath.c: New file. |
| * config/i386/crtfastmath.c: New file. |
| * config/ia64/crtfastmath.c: New file. |
| * config/mips/crtfastmath.c: New file. |
| * config/sparc/crtfastmath.c: New file. |
| |
| * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to |
| crtfastmath.c. |
| Add -frandom-seed=gcc-crtfastmath. |
| * config/alpha/t-crtfm: Remove. |
| * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c. |
| * config/ia64/t-ia64 (crtfastmath.o): Remove. |
| |
| * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm. |
| (alpha*-dec-osf5.1*): Likewise. |
| (alpha*-*-freebsd*): Add t-crtfm to tmake_file. |
| Add crtfastmath.o to extra_parts. |
| (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file. |
| Add crtfastmath.o to extra_parts. |
| (x86_64-*-darwin*): Likewise. |
| (x86_64-*-mingw*): Likewise. |
| (ia64*-*-elf*): Add t-crtfm to tmake_file. |
| (ia64*-*-freebsd*): Likewise. |
| (ia64*-*-linux*): Likewise. |
| (sparc64-*-freebsd*): Add t-crtfm to tmake_file. |
| Add crtfastmath.o to extra_parts. |
| |
| 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/darwin-crt3.o: New file. |
| * config/rs6000/darwin-crt2.c: New file. |
| * config/t-darwin: New file. |
| * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable. |
| (crt2.o): New rule. |
| * config.host (*-*-darwin*): Add crt3.o to extra_parts. |
| (powerpc-*-darwin*): Add crt2.o to extra_parts. |
| (powerpc64-*-darwin*): Likewise. |
| |
| 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/i386/netware-crt0.c: New file. |
| * config/i386/t-nwld: Rename to ... |
| * config/i386/t-slibgcc-nwld: ... this. |
| * config/i386/t-nwld: New file. |
| * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to |
| tmake_file. |
| Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to |
| extra_parts. |
| |
| 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * configure.ac (i?86-*-solaris2*): Use libgcc copy of |
| i386/t-crtstuff. |
| * configure: Regenerate. |
| |
| 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * dfp-bit.c, dfp-bit.h: New files. |
| * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New |
| variables. |
| ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c |
| ($(d64pbit-o)): Likewise. |
| ($(d128pbit-o)): Likewise. |
| * config/t-dfprules: New file. |
| * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file. |
| (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu, |
| i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise. |
| (x86_64-*-linux*): Likewise. |
| (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise. |
| (i[34567]86-*-cygwin*): Likewise. |
| (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise. |
| (powerpc-*-linux*, powerpc64-*-linux*): Likewise. |
| |
| 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * Makfile.in (LIBGCOV): New variable. |
| ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c. |
| * libgcov.c: New file. |
| |
| 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * fixed-bit.c, fixed-bit.h: New files. |
| * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to |
| refer to fixed-bit.c. |
| |
| 2011-07-07 Joseph Myers <joseph@codesourcery.com> |
| |
| * config.host (*local*): Remove. |
| |
| 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| PR target/39150 |
| * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]* |
| like i?86-*-solaris2.1[0-9]*. |
| (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*. |
| * configure.ac (i?86-*-solaris2*): Likewise. |
| * configure: Regenerate. |
| |
| 2011-07-06 Thomas Schwinge <thomas@schwinge.name> |
| |
| * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu) |
| (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove |
| md_unwind_header by splitting out of... |
| (i[34567]86-*-linux*): ... this. |
| * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): |
| Remove md_unwind_header by splitting out of... |
| (x86_64-*-linux*): ... this. |
| |
| 2011-07-04 Georg-Johann Lay <avr@gjlay.de> |
| |
| * config/avr/t-avr (intfuncs16): Add _clrsbXX2. |
| |
| 2011-06-28 Nick Clifton <nickc@redhat.com> |
| |
| * config.host: Recognize all V850 variants. |
| |
| 2011-06-22 Uros Bizjak <ubizjak@gmail.com> |
| |
| * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype. |
| |
| 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * shared-object.mk (c_flags-$o): Save c_flags. |
| ($(base)$(objext)): Use it. |
| ($(base)_s$(objext)): Likewise. |
| |
| 2011-06-21 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2. |
| * libgcc-std.ver.in (GCC_4.7.0): New section. |
| |
| 2011-06-16 Georg-Johann Lay <avr@gjlay.de> |
| |
| PR target/49313 |
| PR target/29524 |
| * config/avr/t-avr: Fix line endings. |
| (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2, |
| _parityXX2. |
| |
| 2011-06-14 Olivier Hainque <hainque@adacore.com> |
| Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/mips/irix6-unwind.h: New file. |
| * config.host (mips-sgi-irix6.5*): Set md_unwind_header. |
| |
| 2011-06-10 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/sparc/linux-unwind.h (STACK_BIAS): Define. |
| (sparc64_fallback_frame_state): Use it. |
| (sparc64_frob_update_context): Further adjust context. |
| * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise. |
| * config/sparc/sol2-ci.S: Add TARGET_FLAT handling. |
| * config/sparc/sol2-cn.S: Likewise. |
| |
| 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * enable-execute-stack-empty.c: New file. |
| * enable-execute-stack-mprotect.c: New file. |
| * config/i386/enable-execute-stack-mingw32.c: New file. |
| * config.host (enable_execute_stack): New variable. |
| Select appropriate variants. |
| * configure.ac: Link enable-execute-stack.c to |
| $enable_execute_stack. |
| * configure: Regenerate. |
| * Makefile.in (LIB2ADD): Add enable-execute-stack.c. |
| (lib2funcs): Remove _enable_execute_stack. |
| |
| 2011-06-09 David S. Miller <davem@davemloft.net> |
| Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host (sparc-*-linux*): Correct md_unwind_header |
| filename. |
| (s390x-ibm-tpf*): Fix typo. |
| |
| 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file. |
| Add crtfastmath.o to extra_parts. |
| (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of |
| mips/t-crtfm. |
| * config/mips/t-crtfm: Remove. |
| |
| 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * config.host (hppa*-*-linux*): Correct md_unwind_header name. |
| |
| 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org> |
| |
| * config.host (sh*-*-linux*): Fix typo. |
| |
| 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha. |
| * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha. |
| * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha. |
| * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin. |
| * config/i386/linux-unwind.h: Move from ../gcc/config/i386. |
| * config/i386/sol2-unwind.h: Move from ../gcc/config/i386. |
| * config/i386/w32-unwind.h: Move from ../gcc/config/i386. |
| Wrap in !__MINGW64__. |
| * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64. |
| * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64. |
| * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k. |
| * config/mips/linux-unwind.h: Move from ../gcc/config/mips. |
| * config/pa/hpux-unwind.h: Move from ../gcc/config/pa. |
| * config/pa/linux-unwind.h: Move from ../gcc/config/pa. |
| * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000. |
| Wrap in !__LP64__. |
| * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000. |
| * config/s390/linux-unwind.h: Move from ../gcc/config/s390. |
| * config/s390/tpf-unwind.h: Move from ../gcc/config/s390. |
| * config/sh/linux-unwind.h: Move from ../gcc/config/sh. |
| * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc. |
| * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc. |
| * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa. |
| * config/no-unwind.h: New file. |
| * config.host (md_unwind_header): Document. |
| Define. |
| (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*, |
| alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*, |
| hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*, |
| hppa[12]*-*-hpux11*): Set md_unwind_header. |
| (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu. |
| Set md_unwind_header. |
| (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header. |
| (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*. |
| (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*, |
| m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*, |
| powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*, |
| s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*, |
| sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set |
| md_unwind_header. |
| * configure.ac: Link md-unwind-support.h to $md_unwind_header. |
| * configure: Regenerate. |
| |
| 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*. |
| Set tmake_file, extra_parts. |
| * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm. |
| Remove O32 support. |
| * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm. |
| Remove O32 support. |
| * config/mips/t-irix6: New file. |
| * config/mips/t-slibgcc-irix: New file. |
| |
| 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/s390/t-tpf (LIB2ADDEHDEP): Remove. |
| * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c. |
| |
| 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * configure.ac (target_thread_file): Determine thread model. |
| * configure: Regenerate. |
| * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts. |
| * config/alpha/t-alpha: New file. |
| * config/alpha/t-crtfm: Use $<. |
| * config/alpha/t-ieee: New file. |
| * config/alpha/t-osf-pthread: New file. |
| * config/alpha/t-slibgcc-osf: New file. |
| * config/alpha/libgcc-osf5.ver: New file. |
| |
| 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to |
| tmake_file. |
| Add crtfastmath.o to extra_parts. |
| |
| 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/gmon-sol2.c: Reindent. |
| Cleanup comments. |
| Remove, correct casts. |
| Use STDERR_FILENO, NULL. |
| (BASEADDRESS): Remove. |
| (minbrk): Remove. |
| (errno, sbrk): Remove declarations. |
| (monstartup) [hp300]: Remove. |
| (mcount): Remove. |
| |
| 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * Makefile.in (cpu_type): Define. |
| * config.host (i[34567]86-*-rtems*): Handle it. |
| (i[34567]86-*-solaris2*): Move body ... |
| (*-*-solaris2*): ... here. |
| New case, generalize. |
| (sparc-*-elf*): Handle it. |
| (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm. |
| (sparc-*-rtems*, sparc64-*-rtems*); Handle it. |
| (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*): |
| Fold into ... |
| (sparc*-*-solaris2*): ... this. |
| New case. |
| (sparc64-*-elf*): Handle it. |
| * config/gmon-sol2.c: Move from ../gcc/config/sparc. |
| Merge ../gcc/config/i386/gmon-sol2.c. |
| * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm. |
| Use C comments. |
| Merge ../gcc/config/i386/sol2-gc1.asm. |
| * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm. |
| Use C comments. |
| * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm. |
| Use C comments. |
| * config/i386/t-crtfm (crtfastmath.o): Use $<. |
| * config/i386/t-crtstuff: New file. |
| * config/i386/t-softfp: New file. |
| * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o), |
| $(T)crti.o, $(T)crtn.o): Remove. |
| (gcrt1.o): New rule. |
| (TARGET_LIBGCC2_CFLAGS): Remove. |
| * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm. |
| * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm. |
| * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm. |
| * config/sparc/t-sol2: New file. |
| * config/sparc/t-crtfm: Move to ... |
| * config/t-crtfm: ... this. |
| Use $(cpu_type), $<. |
| * config/t-crtin: New file. |
| * config/sparc/t-softfp: New file. |
| * config/sparc/t-softmul: New file. |
| * config/t-rtems: New file. |
| * config/t-slibgcc: New file. |
| * config/t-slibgcc-elf-ver: New file. |
| * config/t-slibgcc-gld: New file. |
| * config/t-slibgcc-sld: New file. |
| * config/t-sol2: New file. |
| * configure.ac: Include ../config/lib-ld.m4. |
| Call AC_LIB_PROG_LD_GNU. |
| Substitute cpu_type. |
| * configure: Regenerate. |
| |
| 2011-05-27 Bernd Schmidt <bernds@codesourcery.com> |
| |
| PR bootstrap/49173 |
| * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for |
| libgcc-std.ver in the build directory. |
| * config/s390/t-linux (SHLIB_MAPFILES): Likewise. |
| * config/sh/t-linux (SHLIB_MAPFILES): Likewise. |
| |
| 2011-05-25 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * libgcc-std.ver.in: New file. |
| * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New |
| variables. |
| (libgcc-std.ver): New rule. |
| * config/t-gnu-prefix: New file. |
| |
| 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c. |
| |
| 2011-05-10 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/i386/darwin-lib.h: New file. |
| |
| 2011-05-10 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/arm/symbian-lib.h: New. |
| |
| 2011-05-04 Chris Demetriou <cgd@google.com> |
| |
| * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to... |
| (__x86.get_pc_thunk.bx): ...this. |
| (__morestack): Adjust for rename, remove undef of __i686. |
| |
| 2011-05-03 Chris Demetriou <cgd@google.com> |
| |
| * config/i386/morestack.S (__i686.get_pc_thunk.bx): New. |
| |
| 2011-03-22 Joseph Myers <joseph@codesourcery.com> |
| |
| * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*, |
| arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe, |
| m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*, |
| powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*, |
| sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*): |
| Remove cases. |
| |
| 2011-03-14 Andreas Tobler <andreast@fgznet.ch> |
| |
| * config.host (cpu_type): Add FreeBSD PowerPC specific parts. |
| Adjust copyright year. |
| |
| 2011-03-07 Ian Lance Taylor <iant@google.com> |
| |
| * generic-morestack.c (__splitstack_find): Adjust returned stack |
| pointer to include all registers pushed by __morestack. |
| |
| 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| PR target/40125 |
| * configure.ac: Call ACX_NONCANONICAL_TARGET. |
| (toolexecdir): Calculate and AC_SUBST. |
| (toolexeclibdir): Likewise. |
| * Makefile.in (target_noncanonical): Import. |
| (toolexecdir): Likewise. |
| (toolexeclibdir): Likewise. |
| * configure: Regenerate. |
| |
| 2010-12-13 Nathan Froyd <froydnj@codesourcery.com> |
| |
| PR target/46040 |
| * config/arm/bpabi.h: Rename to... |
| * config/arm/bpabi-lib.h: ...this. |
| |
| 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if |
| appropriate. |
| * configure: Regenerate. |
| |
| 2010-11-24 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of |
| __FLOAT_WORD_ORDER__. |
| * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): |
| Delete. |
| |
| 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| PR other/46202 |
| * Makefile.in (install-strip): New phony target. |
| |
| 2010-11-07 Ian Lance Taylor <iant@google.com> |
| |
| PR target/46089 |
| * config/i386/morestack.S (__morestack_large_model): New |
| function. |
| |
| 2010-10-23 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN): |
| Delete. |
| (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__. |
| |
| 2010-10-14 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * config/arm/bpabi.h: New file. |
| * config/frv/frv-abi.h: New file. |
| |
| 2010-10-01 Ian Lance Taylor <iant@google.com> |
| |
| * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD. |
| * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise. |
| |
| 2010-10-01 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/45858 |
| * config.host: Add the missing `$'. |
| |
| 2010-09-30 Michael Eager <eager@eagercon.com> |
| |
| * config.host: Add microblaze*-*-*. |
| * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm, |
| muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze, |
| udivsi3.asm,umodsi3.asm}: New. |
| |
| 2010-09-28 Ian Lance Taylor <iant@google.com> |
| |
| * configure.ac: Adjust CFI test to test assembler directly rather |
| than checking gcc preprocessor macro. |
| * configure: Rebuild. |
| |
| 2010-09-27 Ian Lance Taylor <iant@google.com> |
| |
| * configure.ac: Test whether assembler supports CFI directives. |
| * config.host: Only add t-stack and i386/t-stack-i386 to |
| tmake_file if libgcc_cv_cfi is "yes". |
| * configure: Rebuild. |
| |
| 2010-09-27 Ian Lance Taylor <iant@google.com> |
| |
| * generic-morestack.h: New file. |
| * generic-morestack.c: New file. |
| * generic-morestack-thread.c: New file. |
| * config/i386/morestack.S: New file. |
| * config/t-stack: New file. |
| * config/i386/t-stack-i386: New file. |
| * config.host (i[34567]86-*-linux* and friends): Add t-stack and |
| i386/t-stack-i386 to tmake_file. |
| |
| 2010-09-21 Iain Sandoe <iains@gcc.gnu.org> |
| |
| * Makefile.in (libgcc-extra-parts): Check for static archives and |
| invoke ranlib after installing them. |
| (gcc-extra-parts): Likewise. |
| (install-leaf): Likewise. |
| |
| 2010-09-14 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * configure: Regenerated. |
| |
| 2010-09-10 Kai Tietz <kai.tietz@onevision.com> |
| |
| * configure: Regenerated. |
| |
| 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com> |
| Andrew Pinski <pinskia@gmail.com> |
| |
| PR target/40959 |
| * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file. |
| |
| 2010-09-06 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/45524 |
| * configure: Regenerated. |
| |
| 2010-09-06 Andreas Schwab <schwab@redhat.com> |
| |
| * configure: Regenerate. |
| |
| 2010-09-03 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for |
| 64bit targets. |
| (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only |
| for 64bit targets. |
| |
| 2010-09-03 Uros Bizjak <ubizjak@gmail.com> |
| Iain Sandoe <iains@gcc.gnu.org> |
| |
| PR target/45476 |
| * Makefile.in (sifuncs, difuncs, tifuncs): Filter out |
| LIB2FUNCS_EXCLUDE functions. |
| |
| 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro. |
| Include dfp.m4. |
| * configure: Regenerate. |
| |
| 2010-09-01 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add |
| i386/t-freebsd to tmake_file. |
| * config/i386/t-freebsd: New file. |
| * config/i386/libgcc-bsd.ver: New file. |
| |
| 2010-07-23 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * config.host (powerpc*-eabispe*): Set tmake_file. |
| (powerpc*-eabi*): Likewise. |
| * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend, |
| crtbeginS, crtendS, crtbeginT. |
| |
| 2010-06-12 Kazu Hirata <kazu@codesourcery.com> |
| |
| * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm |
| to tmake_file. Add crtfastmath.o to extra_parts. |
| * config/mips/t-crtfm: New. |
| |
| 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| * config.host (sparc64-*-rtems*): New target. |
| |
| 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun |
| assembler syntax. |
| |
| 2010-04-15 Thomas Schwinge <tschwinge@gnu.org> |
| |
| * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux. |
| |
| 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*, |
| alpha-dec-osf5.0* support. |
| |
| 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org> |
| |
| * config.host: Add lm32-*-rtems*. |
| |
| 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/39048 |
| * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86 |
| like other remaining 32-bit x86 OSes. |
| * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun |
| assembler syntax. |
| * config/i386/libgcc-sol2.ver: New file. |
| * config/i386/t-sol2 (SHLIB_MAPFILES): Add it. |
| |
| 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu> |
| |
| PR c/43553 |
| * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@. |
| * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS |
| is used and substitute set_use_emutls. |
| * configure: Regenerated. |
| |
| 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr> |
| |
| * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS. |
| |
| 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| PR target/38085 |
| * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of |
| MULTILIB_CFLAGS. |
| ($(T)gcrt1.o): Likewise. |
| ($(T)crt1.o): Likewise. |
| ($(T)crti.o): Likewise. |
| ($(T)crtn.o): Likewise. |
| |
| 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| PR other/42980 |
| * Makefile.in (install): Use $(MAKE) string in rule, for |
| parallel make. |
| |
| 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com> |
| |
| Migrate from broken pre-libgcc legacy support to libgcc-centric rules. |
| * config/mmix/t-mmix: New file. |
| * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set. |
| |
| 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu> |
| |
| PR java/41991 |
| * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to |
| SHLIB_MAPFILES. |
| |
| 2010-01-04 Anthony Green <green@moxielogic.com> |
| |
| * config/moxie/crti.asm, config/moxie/crtn.asm, |
| config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h, |
| config/moxie/t-moxie: New files. |
| * config.host: Add t-moxie-softfp reference. |
| |
| 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk> |
| |
| PR other/39888 |
| * config/t-slibgcc-darwin: Fix embedded rpaths for |
| --enable-version-specific-runtime-libs, build extension stub |
| libs exposing features available from current libgcc_s. |
| |
| 2009-11-11 Jon Beniston <jon@beniston.com> |
| |
| * config.host: Add lm32 targets. |
| * config/lm32: New directory. |
| * config/lm32/libgcc_lm32.h: New file. |
| * config/lm32/_mulsi3.c: New file. |
| * config/lm32/_udivmodsi4.c: New file. |
| * config/lm32/_divsi3.c: New file. |
| * config/lm32/_modsi3.c: New file. |
| * config/lm32/_udivsi3.c: New file. |
| * config/lm32/_umodsi3.c: New file. |
| * config/lm32/_lshrsi3.S: New file. |
| * config/lm32/_ashrsi3.S: New file. |
| * config/lm32/_ashlsi3.S: New file. |
| * config/lm32/crti.S: New file. |
| * config/lm32/crtn.S: New file. |
| * config/lm32/t-lm32: New file. |
| * config/lm32/t-elf: New file. |
| * config/lm32/t-uclinux: New file. |
| |
| 2009-10-26 Nick Clifton <nickc@redhat.com> |
| |
| * config.host: Add support for RX target. |
| * config/rx: New directory. |
| * config/rx/rx-abi-functions.c: New file. Supplementary |
| functions for libgcc to support the RX ABI. |
| * config/rx/rx-abi.h: New file. Supplementary header file for |
| libgcc RX ABI functions. |
| * config/rx/t-rx: New file: Makefile fragment for building |
| libgcc for the RX. |
| |
| 2009-10-09 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand |
| constraint of y0 to "g". |
| |
| 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| * config.host: Include the s390 makefile fragments. |
| * config/s390/32/_fixdfdi.c: New file. |
| * config/s390/32/_fixsfdi.c: New file. |
| * config/s390/32/_fixtfdi.c: New file. |
| * config/s390/32/_fixunsdfdi.c: New file. |
| * config/s390/32/_fixunssfdi.c: New file. |
| * config/s390/32/_fixunstfdi.c: New file. |
| * config/s390/32/t-floattodi: New file. |
| * config/s390/libgcc-glibc.ver: New file. |
| * config/s390/t-crtstuff: New file. |
| * config/s390/t-linux: New file. |
| * config/s390/t-tpf: New file. |
| |
| 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * configure.ac (AC_PREREQ): Bump to 2.64. |
| |
| 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org> |
| |
| * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee. |
| |
| 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * configure: Regenerate. |
| |
| 2009-08-09 Douglas B Rupp <rupp@gnat.com> |
| |
| * config.host (ia64-hp-*vms*): New target. |
| (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify |
| with ia64-hp-*vms*. |
| |
| 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * configure.ac: Add snippet for maintainer-mode. |
| * configure: Regenerate. |
| * Makefile.in (AUTOCONF, configure_deps): New variables. |
| ($(srcdir)/configure)): New rule, active only with maintainer |
| mode turned on. |
| |
| 2009-06-23 DJ Delorie <dj@redhat.com> |
| |
| Add MeP port. |
| * config.host: Add mep support. |
| |
| 2009-06-22 Kai Tietz <kai.tietz@onevision.com> |
| |
| * config.host: Add i386/${host_address}/t-fprules-softfp and |
| t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*. |
| |
| * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol |
| for mingw targets. |
| * config/i386/64/_multc3.c: Likewise. |
| * config/i386/64/_powitf2.c: Likewise. |
| * config/i386/64/eqtf2.c: Likewise. |
| * config/i386/64/getf2.c: Likewise. |
| * config/i386/64/letf2.c: Likewise. |
| * config/i386/64/letf2.c: Likewise. |
| * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as |
| unsigned long long for x64 mingw targets. |
| (_FP_WS_TYPE): Define as signed long long for x64 mingw target. |
| (_FP_I_TYPE): Define as long long for x64 mingw target. |
| |
| 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org> |
| |
| * config.host (vax-*-linux*): New. |
| |
| 2009-05-31 Anthony Green <green@moxielogic.com> |
| |
| * config.host: Add moxie support. |
| * config/moxie/t-moxie: New file. |
| |
| 2009-05-29 David Billinghurst <billingd@gcc.gnu.org> |
| |
| * config.host: Add i386/${host_address}/t-fprules-softfp and |
| t-softfp to tmake_file for i[34567]86-*-cygwin*. |
| |
| 2009-04-17 Aurelien Jarno <aurelien@aurel32.net> |
| |
| * config.host: Add i386/${host_address}/t-fprules-softfp to |
| tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*. |
| |
| 2009-04-09 Nick Clifton <nickc@redhat.com> |
| |
| * config/ia64/tf-signs.c: Change copyright header to refer to |
| version 3 of the GNU General Public License with version 3.1 |
| of the GCC Runtime Library Exception and to point readers at |
| the COPYING3 and COPYING3.RUNTIME files and the FSF's license |
| web page. |
| * config/i386/32/tf-signs.c: Likewise. |
| * config/libbid/_addsub_dd.c: Likewise. |
| * config/libbid/_addsub_sd.c: Likewise. |
| * config/libbid/_addsub_td.c: Likewise. |
| * config/libbid/_dd_to_df.c: Likewise. |
| * config/libbid/_dd_to_di.c: Likewise. |
| * config/libbid/_dd_to_sd.c: Likewise. |
| * config/libbid/_dd_to_sf.c: Likewise. |
| * config/libbid/_dd_to_si.c: Likewise. |
| * config/libbid/_dd_to_td.c: Likewise. |
| * config/libbid/_dd_to_tf.c: Likewise. |
| * config/libbid/_dd_to_udi.c: Likewise. |
| * config/libbid/_dd_to_usi.c: Likewise. |
| * config/libbid/_dd_to_xf.c: Likewise. |
| * config/libbid/_df_to_dd.c: Likewise. |
| * config/libbid/_df_to_sd.c: Likewise. |
| * config/libbid/_df_to_td.c: Likewise. |
| * config/libbid/_di_to_dd.c: Likewise. |
| * config/libbid/_di_to_sd.c: Likewise. |
| * config/libbid/_di_to_td.c: Likewise. |
| * config/libbid/_div_dd.c: Likewise. |
| * config/libbid/_div_sd.c: Likewise. |
| * config/libbid/_div_td.c: Likewise. |
| * config/libbid/_eq_dd.c: Likewise. |
| * config/libbid/_eq_sd.c: Likewise. |
| * config/libbid/_eq_td.c: Likewise. |
| * config/libbid/_ge_dd.c: Likewise. |
| * config/libbid/_ge_sd.c: Likewise. |
| * config/libbid/_ge_td.c: Likewise. |
| * config/libbid/_gt_dd.c: Likewise. |
| * config/libbid/_gt_sd.c: Likewise. |
| * config/libbid/_gt_td.c: Likewise. |
| * config/libbid/_isinfd128.c: Likewise. |
| * config/libbid/_isinfd32.c: Likewise. |
| * config/libbid/_isinfd64.c: Likewise. |
| * config/libbid/_le_dd.c: Likewise. |
| * config/libbid/_le_sd.c: Likewise. |
| * config/libbid/_le_td.c: Likewise. |
| * config/libbid/_lt_dd.c: Likewise. |
| * config/libbid/_lt_sd.c: Likewise. |
| * config/libbid/_lt_td.c: Likewise. |
| * config/libbid/_mul_dd.c: Likewise. |
| * config/libbid/_mul_sd.c: Likewise. |
| * config/libbid/_mul_td.c: Likewise. |
| * config/libbid/_ne_dd.c: Likewise. |
| * config/libbid/_ne_sd.c: Likewise. |
| * config/libbid/_ne_td.c: Likewise. |
| * config/libbid/_sd_to_dd.c: Likewise. |
| * config/libbid/_sd_to_df.c: Likewise. |
| * config/libbid/_sd_to_di.c: Likewise. |
| * config/libbid/_sd_to_sf.c: Likewise. |
| * config/libbid/_sd_to_si.c: Likewise. |
| * config/libbid/_sd_to_td.c: Likewise. |
| * config/libbid/_sd_to_tf.c: Likewise. |
| * config/libbid/_sd_to_udi.c: Likewise. |
| * config/libbid/_sd_to_usi.c: Likewise. |
| * config/libbid/_sd_to_xf.c: Likewise. |
| * config/libbid/_sf_to_dd.c: Likewise. |
| * config/libbid/_sf_to_sd.c: Likewise. |
| * config/libbid/_sf_to_td.c: Likewise. |
| * config/libbid/_si_to_dd.c: Likewise. |
| * config/libbid/_si_to_sd.c: Likewise. |
| * config/libbid/_si_to_td.c: Likewise. |
| * config/libbid/_td_to_dd.c: Likewise. |
| * config/libbid/_td_to_df.c: Likewise. |
| * config/libbid/_td_to_di.c: Likewise. |
| * config/libbid/_td_to_sd.c: Likewise. |
| * config/libbid/_td_to_sf.c: Likewise. |
| * config/libbid/_td_to_si.c: Likewise. |
| * config/libbid/_td_to_tf.c: Likewise. |
| * config/libbid/_td_to_udi.c: Likewise. |
| * config/libbid/_td_to_usi.c: Likewise. |
| * config/libbid/_td_to_xf.c: Likewise. |
| * config/libbid/_tf_to_dd.c: Likewise. |
| * config/libbid/_tf_to_sd.c: Likewise. |
| * config/libbid/_tf_to_td.c: Likewise. |
| * config/libbid/_udi_to_dd.c: Likewise. |
| * config/libbid/_udi_to_sd.c: Likewise. |
| * config/libbid/_udi_to_td.c: Likewise. |
| * config/libbid/_unord_dd.c: Likewise. |
| * config/libbid/_unord_sd.c: Likewise. |
| * config/libbid/_unord_td.c: Likewise. |
| * config/libbid/_usi_to_dd.c: Likewise. |
| * config/libbid/_usi_to_sd.c: Likewise. |
| * config/libbid/_usi_to_td.c: Likewise. |
| * config/libbid/_xf_to_dd.c: Likewise. |
| * config/libbid/_xf_to_sd.c: Likewise. |
| * config/libbid/_xf_to_td.c: Likewise. |
| * config/libbid/bid128.c: Likewise. |
| * config/libbid/bid128_2_str.h: Likewise. |
| * config/libbid/bid128_2_str_macros.h: Likewise. |
| * config/libbid/bid128_2_str_tables.c: Likewise. |
| * config/libbid/bid128_add.c: Likewise. |
| * config/libbid/bid128_compare.c: Likewise. |
| * config/libbid/bid128_div.c: Likewise. |
| * config/libbid/bid128_fma.c: Likewise. |
| * config/libbid/bid128_logb.c: Likewise. |
| * config/libbid/bid128_minmax.c: Likewise. |
| * config/libbid/bid128_mul.c: Likewise. |
| * config/libbid/bid128_next.c: Likewise. |
| * config/libbid/bid128_noncomp.c: Likewise. |
| * config/libbid/bid128_quantize.c: Likewise. |
| * config/libbid/bid128_rem.c: Likewise. |
| * config/libbid/bid128_round_integral.c: Likewise. |
| * config/libbid/bid128_scalb.c: Likewise. |
| * config/libbid/bid128_sqrt.c: Likewise. |
| * config/libbid/bid128_string.c: Likewise. |
| * config/libbid/bid128_to_int16.c: Likewise. |
| * config/libbid/bid128_to_int32.c: Likewise. |
| * config/libbid/bid128_to_int64.c: Likewise. |
| * config/libbid/bid128_to_int8.c: Likewise. |
| * config/libbid/bid128_to_uint16.c: Likewise. |
| * config/libbid/bid128_to_uint32.c: Likewise. |
| * config/libbid/bid128_to_uint64.c: Likewise. |
| * config/libbid/bid128_to_uint8.c: Likewise. |
| * config/libbid/bid32_to_bid128.c: Likewise. |
| * config/libbid/bid32_to_bid64.c: Likewise. |
| * config/libbid/bid64_add.c: Likewise. |
| * config/libbid/bid64_compare.c: Likewise. |
| * config/libbid/bid64_div.c: Likewise. |
| * config/libbid/bid64_fma.c: Likewise. |
| * config/libbid/bid64_logb.c: Likewise. |
| * config/libbid/bid64_minmax.c: Likewise. |
| * config/libbid/bid64_mul.c: Likewise. |
| * config/libbid/bid64_next.c: Likewise. |
| * config/libbid/bid64_noncomp.c: Likewise. |
| * config/libbid/bid64_quantize.c: Likewise. |
| * config/libbid/bid64_rem.c: Likewise. |
| * config/libbid/bid64_round_integral.c: Likewise. |
| * config/libbid/bid64_scalb.c: Likewise. |
| * config/libbid/bid64_sqrt.c: Likewise. |
| * config/libbid/bid64_string.c: Likewise. |
| * config/libbid/bid64_to_bid128.c: Likewise. |
| * config/libbid/bid64_to_int16.c: Likewise. |
| * config/libbid/bid64_to_int32.c: Likewise. |
| * config/libbid/bid64_to_int64.c: Likewise. |
| * config/libbid/bid64_to_int8.c: Likewise. |
| * config/libbid/bid64_to_uint16.c: Likewise. |
| * config/libbid/bid64_to_uint32.c: Likewise. |
| * config/libbid/bid64_to_uint64.c: Likewise. |
| * config/libbid/bid64_to_uint8.c: Likewise. |
| * config/libbid/bid_b2d.h: Likewise. |
| * config/libbid/bid_binarydecimal.c: Likewise. |
| * config/libbid/bid_conf.h: Likewise. |
| * config/libbid/bid_convert_data.c: Likewise. |
| * config/libbid/bid_decimal_data.c: Likewise. |
| * config/libbid/bid_decimal_globals.c: Likewise. |
| * config/libbid/bid_div_macros.h: Likewise. |
| * config/libbid/bid_dpd.c: Likewise. |
| * config/libbid/bid_flag_operations.c: Likewise. |
| * config/libbid/bid_from_int.c: Likewise. |
| * config/libbid/bid_functions.h: Likewise. |
| * config/libbid/bid_gcc_intrinsics.h: Likewise. |
| * config/libbid/bid_inline_add.h: Likewise. |
| * config/libbid/bid_internal.h: Likewise. |
| * config/libbid/bid_round.c: Likewise. |
| * config/libbid/bid_sqrt_macros.h: Likewise. |
| |
| 2009-04-09 Jakub Jelinek <jakub@redhat.com> |
| |
| * Makefile.in: Change copyright header to refer to version |
| 3 of the GNU General Public License and to point readers at the |
| COPYING3 file and the FSF's license web page. |
| * config.host: Likewise. |
| |
| 2009-04-07 Alan Modra <amodra@bigpond.net.au> |
| |
| * config.host: Reorder and merge to match config.gcc change. |
| |
| 2009-04-03 Alan Modra <amodra@bigpond.net.au> |
| |
| * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete. |
| |
| 2009-03-28 Joseph Myers <joseph@codesourcery.com> |
| |
| * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof, |
| armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*, |
| m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*, |
| powerpc-ibm-aix4.[12]*, sh-*-*): Remove. |
| |
| 2009-02-12 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config.host (ia64*-*-linux*): Add t-softfp to tmake_file. |
| * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype. |
| |
| 2009-02-12 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and |
| ia64/t-softfp-compat to tmake_file. |
| |
| * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*. |
| |
| * config/ia64/__divxf3.asm: New. |
| * config/ia64/_fixtfdi.asm: Likewise. |
| * config/ia64/_fixunstfdi.asm: Likewise. |
| * config/ia64/_floatditf.asm: Likewise. |
| * config/ia64/t-fprules-softfp: Likewise. |
| * config/ia64/t-softfp-compat: Likewise. |
| * config/ia64/tf-signs.c: Likewise. |
| |
| 2009-01-18 Ben Elliston <bje@au.ibm.com> |
| |
| * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype. |
| |
| 2009-01-16 Ben Elliston <bje@au.ibm.com> |
| |
| * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp |
| to tmake_file. |
| |
| 2009-01-13 Ben Elliston <bje@au.ibm.com> |
| |
| * config/t-softfp: New file. |
| * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp. |
| (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise. |
| |
| 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| * config.host: Add m32r*-*-rtems*. |
| |
| 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| * config.host: Add m32c*-*-rtems*. |
| |
| 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| PR bootstrap/33100 |
| * configure.ac (i?86-*-solaris2.1[0-9]*): Only include |
| i386/t-crtstuff if linker supports ZERO terminator unwind entries. |
| * configure: Regenerate. |
| * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in |
| tmake_file here from gcc/config.gcc. |
| Move extra_parts here from gcc/config.gcc. |
| * config/i386/t-sol2: Move here from gcc/config/i386. |
| Use gcc_srcdir instead of srcdir. |
| |
| 2008-11-18 Adam Nemet <anemet@caviumnetworks.com> |
| |
| * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New |
| case. |
| |
| 2008-11-09 Thomas Schwinge <tschwinge@gnu.org> |
| |
| * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD. |
| |
| 2008-10-08 Thomas Schwinge <tschwinge@gnu.org> |
| |
| * config.host: Fold `*-*-gnu*' cases into the Linux ones. |
| |
| 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com> |
| |
| Add picoChip port. |
| * config.host: Add picochip-*-*. |
| |
| 2008-08-06 Bob Wilson <bob.wilson@acm.org> |
| |
| * config.host: Match more processor names for Xtensa. |
| |
| 2008-07-08 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/64/t-softfp-compat: Update comments. |
| |
| 2008-07-07 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/i386/64/_divtc3-compat.c: Moved to ... |
| * config/i386/64/_divtc3.c: Here. |
| |
| * config/i386/64/_multc3-compat.c: Moved to ... |
| * config/i386/64/_multc3.c: Here. |
| |
| * config/i386/64/_powitf2-compat.c: Moved to ... |
| * config/i386/64/_powitf2.c: Here. |
| |
| * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add |
| .c suffix instead of -compat.c. |
| |
| 2008-07-05 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove. |
| (_FP_MUL_MEAT_D): Ditto. |
| (_FP_DIV_MEAT_S): Ditto. |
| (_FP_DIV_MEAT_D): Ditto. |
| |
| 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| * Makefile.in: Add support for __sync_* libgcc functions. |
| |
| 2008-07-03 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED. |
| |
| 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR boostrap/36702 |
| * config.host: Only include 32bit t-fprules-softfp for Darwin/x86 |
| and Linux/x86. Include 64bit t-softfp-compat for Linux/x86. |
| |
| * config/i386/64/t-fprules-softfp: Moved to ... |
| * config/i386/64/t-softfp-compat: This. New. |
| |
| 2008-07-02 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]: |
| Initialize f with 0.0. |
| |
| 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR target/36669 |
| * shared-object.mk ($(base)_s$(objext)): Add -DSHARED. |
| |
| * config/i386/64/_divtc3-compat.c: New. |
| * config/i386/64/_multc3-compat.c: Likewise. |
| * config/i386/64/_powitf2-compat.c: Likewise. |
| * config/i386/64/eqtf2.c: Likewise. |
| * config/i386/64/getf2.c: Likewise. |
| * config/i386/64/letf2.c: Likewise. |
| * config/i386/64/t-fprules-softfp: Likewise. |
| |
| 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config.host: Add i386/${host_address}/t-fprules-softfp to |
| tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*, |
| i[34567]86-*-linux*, x86_64-*-linux*. |
| |
| * configure.ac: Set host_address to 64 or 32 for x86. |
| * configure: Regenerated. |
| |
| * Makefile.in (config.status): Also depend on |
| $(srcdir)/config.host. |
| |
| * config/i386/32/t-fprules-softfp: New. |
| * config/i386/32/tf-signs.c: Likewise. |
| |
| * config/i386/64/sfp-machine.h: New. Moved from gcc. |
| |
| 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> |
| Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/32/sfp-machine.h: New. |
| |
| 2008-06-26 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * config/rs6000/t-ppccomm: Remove rules that conflict with |
| auto-generated rules. |
| |
| 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * configure.ac: sinclude override.m4. |
| * configure: Regenerate. |
| |
| 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org> |
| |
| * configure: Regenerate. |
| |
| 2008-06-10 Joseph Myers <joseph@codesourcery.com> |
| |
| * Makefile.in (DECNUMINC): Remove |
| -I$(MULTIBUILDTOP)../../libdecnumber. |
| * gstdint.h: New. |
| |
| 2008-06-07 Joseph Myers <joseph@codesourcery.com> |
| |
| * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*, |
| parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*, |
| alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf, |
| arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*, |
| hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*, |
| i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*, |
| i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*, |
| i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*, |
| i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*, |
| mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*, |
| powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*, |
| powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*, |
| strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*, |
| vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove. |
| |
| 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr> |
| |
| * config.host (sh2[lbe]*-*-linux*): Allow target. |
| |
| 2008-04-30 Nathan Froyd <froydnj@codesourcery.com> |
| |
| * config/rs6000/t-ppccomm: Add build rules for new files. |
| (LIB2ADD_ST): New variable. |
| |
| 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com> |
| |
| PR target/34210 |
| PR target/35508 |
| * config.host (avr-*-*): Add avr cpu_type and avr tmake_file. |
| * config/t-avr: New file. Build 16bit libgcc functions. |
| |
| 2008-03-02 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/35401 |
| * config/t-slibgcc-darwin: Make install-leaf dependent on |
| install-darwin-libgcc-stubs instead of install. |
| |
| 2008-01-25 Joseph Myers <joseph@codesourcery.com> |
| |
| * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*, |
| tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*, |
| sh-*-rtemscoff*): Remove cases. |
| |
| 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk> |
| |
| * Makefile.in (all): Use install-leaf rather than install. |
| (install): Split most of the rule into... |
| (install-leaf): ...this new one. |
| |
| 2007-12-19 Etsushi Kato <ek.kato@gmail.com> |
| Paolo Bonzini <bonzini@gnu.org> |
| |
| PR target/30572 |
| * Makefile.in: Use @shlib_slibdir@ substitution to get |
| correct install name on darwin. |
| * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name. |
| |
| 2007-12-15 Hans-Peter Nilsson <hp@axis.com> |
| |
| * config.host (crisv32-*-elf, crisv32-*-none): New, same as |
| cris-*-elf and cris-*-none. |
| (crisv32-*-linux*): Similar, as cris-*-linux*. |
| |
| 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk> |
| |
| * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts. |
| |
| 2007-10-27 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR regression/33926 |
| * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls. |
| * configure: Regenerated. |
| |
| 2007-09-27 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * Makefile.in (dfp-filenames): Replace decimal_globals, |
| decimal_data, binarydecimal and convert_data with |
| bid_decimal_globals, bid_decimal_data, bid_binarydecimal |
| and bid_convert_data, respectively. |
| |
| 2007-09-17 Chao-ying Fu <fu@mips.com> |
| Nigel Stephens <nigel@mips.com> |
| |
| * fixed-obj.mk: New file to support fine-grain fixed-point functions. |
| * Makefile.in (fixed_point): Define. |
| Check if fixed_point is yes to build support functions. |
| * configure.ac: Check for fixed_point support. |
| * configure: Regenerated. |
| * gen-fixed.sh: New file to generate lists of fixed-point labels, |
| funcs, modes, from, to. |
| |
| 2007-09-11 Janis Johnson <janis187@us.ibm.com |
| |
| * Makefile.in (dfp-filenames): Add bid128_noncomp. |
| |
| 2007-09-10 Janis Johnson <janis187@us.ibm.com> |
| |
| * Makefile.in (dfp-filenames): Remove decUtility, add |
| decDouble, decPacked, decQuad, decSingle. |
| |
| 2007-08-27 Hans Kester <hans.kester@ellips.nl> |
| |
| * config.host : Add x86_64-elf target. |
| |
| 2007-07-06 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * configure.ac (set_have_cc_tls): Add a missing =. |
| * configure: Regenerated. |
| |
| 2007-07-06 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config.host (tmake_file): Add t-tls for i[34567]86-*-linux* |
| and x86_64-*-linux*. |
| |
| * config/t-tls: New file. |
| |
| * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@. |
| |
| * configure.ac: Include ../config/enable.m4 and |
| ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler |
| supports TLS and substitute set_have_cc_tls. |
| * configure: Regenerated. |
| |
| 2007-07-04 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * Makefile.in: Use libbid for DFP when BID is enabled. |
| |
| 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net> |
| |
| * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to |
| extra_parts. Add config/i386/t-cygming to tmake_file. |
| * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o. |
| |
| 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com> |
| Danny Smith <dannysmith@users.sourceforge.net> |
| |
| PR target/29498 |
| * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add |
| crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file. |
| * config/i386/t-crtfm: Compile crtfastmath.o with |
| -minline-all-stringops. |
| |
| 2007-05-10 Richard Sandiford <richard@codesourcery.com> |
| |
| * config.host (sparc-wrs-vxworks): New target. |
| |
| 2007-04-14 Kazu Hirata <kazu@codesourcery.com> |
| |
| * config.host: Recognize fido. |
| |
| 2007-04-04 Janis Johnson <janis187@us.ibm.com> |
| |
| * configure: Check host, not target, for decimal float support. |
| |
| 2007-04-03 Uros Bizjak <ubizjak@gmail.com> |
| |
| * config/i386/t-crtpc: New file. |
| * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file. |
| (x86_64-*-linux*): Ditto. |
| |
| 2007-02-30 Kai Tietz <kai.tietz@onevision.com> |
| |
| * config.host (x86_64-*-mingw*): New target. |
| |
| 2007-03-23 Michael Meissner <michael.meissner@amd.com> |
| H.J. Lu <hongjiu.lu@intel.com> |
| |
| * Makefile.in (enable_decimal_float): New. |
| (DECNUMINC): Add |
| -I$(srcdir)/../libdecnumber/$(enable_decimal_float). |
| (dec-objects): Move decimal32, decimal64 and decimal128 to ... |
| (decbits-filenames): This. |
| (decbits-objects): New. |
| (libgcc-objects): Add $(decbits-objects). |
| |
| * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}. |
| Substitute enable_decimal_float. |
| * configure: Regenerated. |
| |
| 2007-03-19 Hans-Peter Nilsson <hp@axis.com> |
| |
| * config.host (cris-*-elf | cris-*-none): Set extra_parts. |
| |
| 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com> |
| |
| * Makefile.in (install-info): New dummy target. |
| |
| 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com> |
| |
| * config.host (bfin*-linux-uclibc*): Set extra_parts. |
| |
| 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com> |
| |
| * Makefile.in: Add install-html and install-pdf dummy |
| targets. |
| |
| 2007-02-05 Roger Sayle <roger@eyesopen.com> |
| Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so. |
| (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK). |
| (libunwind.so): Likewise for $(SHLIBUNWIND_LINK). |
| |
| 2007-01-29 Janis Johnson <janis187@us.ibm.com> |
| |
| * Makefile.in (dec-filenames): Add decExcept. |
| |
| 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| PR bootstrap/30469 |
| * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and |
| -fprofile-use. |
| |
| 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * configure.ac: Add --enable-version-specific-runtime-libs. |
| Correct $slibdir default. |
| * configure: Regenerated. |
| |
| 2007-01-23 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/rs6000/t-ldbl128: Always use -mlong-double-128. |
| |
| 2007-01-21 Andrew Pinski <pinskia@gmail.com> |
| |
| PR target/30519 |
| * config.host (alpha*-*-linux*): Set extra_parts. |
| |
| 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org> |
| |
| * config/sh/t-linux: New. |
| * config.host (sh*-*-linux*): Set tmake_file. |
| |
| 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in (install): Handle multilibs. |
| |
| 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com> |
| |
| * Makefile.in: Added .PHONY entry for documentation targets. |
| |
| 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com> |
| |
| * Makefile.in: Add empty info, html, dvi, pdf targets. |
| |
| 2007-01-04 Mike Stump <mrs@apple.com> |
| |
| * Makefile.in (MAKEINFO): Remove. |
| (PERL): Likewise. |
| |
| 2007-01-04 Paolo Bonzini <bonzini@gnu.org> |
| |
| * configure.ac: Add GCC_TOPLEV_SUBDIRS. |
| * configure: Regenerate. |
| * Makefile.in (host_subdir): Substitute it. |
| (gcc_objdir): Use it. |
| |
| 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * config.host (ia64*-*-linux*): Set tmake_file. |
| |
| 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in (version): Define. |
| |
| 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com> |
| Paolo Bonzini <bonzini@gnu.org> |
| |
| * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64, |
| config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128, |
| config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64, |
| config/sparc/t-crtfm, config/t-slibgcc-darwin, |
| config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk, |
| shared-object.mk, siditi-object.mk, static-object.mk: New files. |
| * configure: Generated. |
| |
| Copyright (C) 2007-2018 Free Software Foundation, Inc. |
| |
| Copying and distribution of this file, with or without modification, |
| are permitted in any medium without royalty provided the copyright |
| notice and this notice are preserved. |