| 2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com> | |
| * config/tc-arm.c (arm_ext_v6t2_v8m): New feature for instructions | |
| shared between ARMv6T2 and ARMv8-M. | |
| (move_or_literal_pool): Check mov.w/mvn and movw availability against | |
| arm_ext_v6t2 and arm_ext_v6t2_v8m respectively instead of checking | |
| arm_arch_t2. | |
| (do_t_branch): Error out for wide conditional branch instructions if | |
| targetting ARMv8-M Baseline. | |
| (non_v6t2_wide_only_insn): Add the logic for new wide-only instructions | |
| in ARMv8-M Baseline. | |
| (wide_insn_ok): New function. | |
| (md_assemble): Use wide_insn_ok instead of non_v6t2_wide_only_insn and | |
| adapt error message for unsupported wide instruction to ARMv8-M | |
| Baseline. | |
| (insns): Reorganize instructions shared by ARMv8-M Baseline and | |
| ARMv6t2 architecture. | |
| (arm_cpus): Set feature bit ARM_EXT2_V6T2_V8M for marvell-pj4 and | |
| marvell-whitney cores. | |
| (arm_archs): Define armv8-m.base architecture. | |
| (cpu_arch_ver): Define ARM_ARCH_V8M_BASE architecture version. | |
| (aeabi_set_public_attributes): Add logic to set Tag_CPU_arch to 17 for | |
| ARMv8-M Mainline. Set Tag_DIV_use for ARMv8-M Baseline as well. | |
| 2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com> | |
| * config/tc-arm.c (arm_ext_m): Include ARMv8-M. | |
| (arm_ext_v8m): New feature for ARMv8-M. | |
| (arm_ext_atomics): New feature for ARMv8 atomics. | |
| (do_tt): New encoding function for TT* instructions. | |
| (insns): Add new entries for ARMv8-M specific instructions and | |
| reorganize the ones shared by ARMv8-M Mainline and ARMv8-A. | |
| (arm_archs): Define armv8-m.main architecture. | |
| (cpu_arch_ver): Define ARM_ARCH_V8M_MAIN architecture version and | |
| clarify the ordering rule. | |
| (aeabi_set_public_attributes): Use TAG_CPU_ARCH_* macro to refer to | |
| Tag_CPU_arch values for ARMv7e-M detection. Add logic to keep setting | |
| Tag_CPU_arch to ARMv8-A for -march=all. Also set Tag_CPU_arch_profile | |
| to 'A' if extension bit for atomic instructions is set, unless it is | |
| ARMv8-M. Set Tag_THUMB_ISA_use to 3 for ARMv8-M. Set Tag_DIV_use to 0 | |
| for ARMv8-M Mainline. | |
| 2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com> | |
| * config/tc-arm.c (move_or_literal_pool): Check mov.w, mvm and movw | |
| availability against arm_ext_v6t2 instead of checking arm_arch_t2, | |
| fixing comments along the way. | |
| (handle_it_state): Check arm_ext_v6t2 instead of arm_arch_t2 to | |
| generate IT instruction. | |
| (t1_isa_t32_only_insn): New function. | |
| (md_assemble): Use above new function to check for invalid wide | |
| instruction for CPU Thumb ISA and to determine what Thumb extension | |
| bit is necessary for that instruction. | |
| (md_apply_fix): Use arm_ext_v6t2 instead of arm_arch_t2 to decide if | |
| branch is out of range. | |
| 2015-12-21 Nick Clifton <nickc@redhat.com> | |
| PR gas/19386 | |
| * doc/as.texinfo (Strings): Prepend a space to index entries that | |
| start with a backslash. This works around a problem in the pdf | |
| generator. | |
| 2015-12-18 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (optimize_imm): Store 32-bit immediate in | |
| 64-bit only for 64-bit BFD. | |
| (optimize_disp): Optimize 64-bit displacement to 32-bit only | |
| for 64-bit BFD. | |
| 2015-12-17 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> | |
| * config/tc-arm.c (aeabi_set_public_attributes): Adjust | |
| TAG_ARCH_profile for armv8-a. | |
| 2015-12-16 Mickael Guene <mickael.guene@st.com> | |
| * doc/c-arm.texi: Add documentation about new directives | |
| * config/tc-arm.c (group_reloc_table): Add mapping between gas | |
| syntax and new relocations. | |
| (do_t_add_sub): Keep new relocations for add operand. | |
| (do_t_mov_cmp): Keep new relocations for mov operand. | |
| (insns): Use 'shifter operand with possible group relocation' | |
| operand parse code for movs operand. | |
| (md_apply_fix): Implement mov and add encoding when new | |
| relocations on them. | |
| (tc_gen_reloc): Add new relocations. | |
| (arm_fix_adjustable): Since offset has a limited range ([0:255]) | |
| we disable adjust_reloc_syms() for new relocations. | |
| 2015-12-15 Nick Clifton <nickc@redhat.com> | |
| * doc/c-msp430.texi (MSP430 Options): Remove references to a | |
| non-existant silicon errata. | |
| * config/tc-msp430.c: Likewise. | |
| 2015-12-14 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-aarch64.c (parse_neon_type_for_operand): Adjust to | |
| take into account new vector type 2H. | |
| (vectype_to_qualifier): Likewise. | |
| 2015-12-14 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-aarch64.c (vectype_to_qualifier): Calculate operand | |
| qualifier from per-type base and offet. | |
| 2015-12-14 Yoshinori Sato <ysato@users.sourceforge.jp> | |
| * config/rx-defs.h(rx_cpu_type): Add RXV2 type. | |
| * config/tc-rx.c(cpu_type_list): New type lookup table. | |
| (md_parse_option): Use lookup table for choose cpu. | |
| (md_show_usage): Add rxv2 for mcpu option. | |
| * doc/c-rx.texi: Likewise. | |
| * config/rx-parse.y: Add v2 instructions and ACC register. | |
| (rx_check_v2): check v2 type. | |
| 2015-12-14 Jan Beulich <jbeulich@suse.com> | |
| * dw2gencfi.c (dot_cfi_label): Free "name". | |
| 2015-12-11 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-aarch64.c (aarch64_hint_opt_hsh): New. | |
| (parse_barrier_psb): New. | |
| (parse_operands): Add case for AARCH64_OPND_BARRIER_PSB. | |
| (md_begin): Set up aarch64_hint_opt_hsh. | |
| 2015-12-11 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-aarch64.c (aarch64_features): Add "profile". | |
| * doc/c-aarch64.texi (AArch64 Extensions): Add "profile". | |
| 2015-12-10 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-aarch64.c (parse_sys_ins_reg): Add check of | |
| architectural support for system register. | |
| 2015-12-10 Jose E. Marchesi <jose.marchesi@oracle.com> | |
| * doc/c-sparc.texi (Sparc-Regs): Document the %dN and %qN notation | |
| for floating-point registers. | |
| 2015-12-10 Matthew Wahab <matthew.wahab@arm.com> | |
| * doc/c-aarch64.texi (AArch64 Extensions): Update entry for crc. | |
| 2015-12-10 Andrew Burgess <andrew.burgess@embecosm.com> | |
| * config/tc-arc.c (md_parse_option): Return 1 in order to accept | |
| dummy arguments. | |
| 2015-12-09 Jose E. Marchesi <jose.marchesi@oracle.com> | |
| * config/tc-sparc.c (sparc_ip): Support %dN and %qN notation for | |
| double and quad-precision floating-point registers. | |
| 2015-12-09 Nick Clifton <nickc@redhat.com> | |
| * config/tc-rx.c (rx_relax_frag): Fix compile time warning. | |
| 2015-12-08 Jan Beulich <jbeulich@suse.com> | |
| * read.c (in_bss): New. | |
| (do_align): Use it to also warn for non-zero fill in .bss. | |
| (do_org): Likewise. | |
| (s_space): Likewise. | |
| (s_fill): Error on bad use in .bss/.struct. | |
| (float_cons): Likewise. | |
| (emit_leb128_expr): Likewise. | |
| (emit_expr_with_reloc): Defer handling use inside .struct. Also | |
| error on non-zero item added to .bss. | |
| (stringer_append_char): Error on non-zero character. | |
| 2015-12-08 Jan Beulich <jbeulich@suse.com> | |
| * read.c (stringer): Move absolute section check up. Return | |
| right away. | |
| 2015-12-08 Jan Beulich <jbeulich@suse.com> | |
| * config/obj-elf.c (elf_file_symbol): Tighten condition for | |
| moving BSF_FILE symbols. | |
| 2015-12-08 DJ Delorie <dj@redhat.com> | |
| * config/rl78-parse.y: Make all branches relaxable via | |
| rl78_linkrelax_branch(). | |
| * config/tc-rl78.c (rl78_linkrelax_branch): Mark all relaxable | |
| branches with relocs. | |
| (options): Add OPTION_NORELAX. | |
| (md_longopts): Add -mnorelax. | |
| (md_parse_option): Support OPTION_NORELAX. | |
| (op_type_T): Add bh, sk, call, and br. | |
| (rl78_opcode_type): Likewise. | |
| (rl78_relax_frag): Fix not-relaxing logic. Add sk. | |
| (md_convert_frag): Fix relocation handling. | |
| (tc_gen_reloc): Strip relax relocs when not linker relaxing. | |
| (md_apply_fix): Defer overflow handling for anything that needs a | |
| PLT, to the linker. | |
| * config/tc-rl78.h (TC_FORCE_RELOCATION): Force all relocations to | |
| the linker when linker relaxing. | |
| * doc/c-rl78.texi (norelax): Add. | |
| 2015-12-07 Alan Modra <amodra@gmail.com> | |
| * config/tc-ppc.c (md_apply_fix): Localize variables. Reduce casts. | |
| 2015-12-04 Nick Clifton <nickc@redhat.com> | |
| PR gas/19276 | |
| * config/tc-arm.h (SUB_SEGMENT_ALIGN): Do not define for COFF/PE | |
| targets. | |
| 2015-12-04 Claudiu Zissulescu <claziss@synopsys.com> | |
| * config/tc-arc.c (arc_option): Sets all internal gas options when | |
| parsing .cpu directive. | |
| (declare_register_set): Declare all 64 registers. | |
| (md_section_align): Refactor. | |
| (md_pcrel_from_section): Remove assert. | |
| (pseudo_operand_match): Fix pseudo operand match. | |
| (find_reloc): Use flags filed, extend matching. | |
| * config/tc-arc.h (TC_VALIDATE_FIX): Don't fixup any PLT | |
| relocation. | |
| 2015-12-01 Alan Modra <amodra@gmail.com> | |
| * config/aout_gnu.h: Invoke aout N_* macros with pointer to | |
| struct internal_exec. | |
| 2015-11-27 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-aarch64.c (aarch64_features): Add "fp16". | |
| * doc/c-aarch64.texi (Architecture Extensions): Add "fp16". | |
| 2015-11-24 Christophe Monat <christophe.monat@st.com> | |
| * config/tc-arm.c (move_or_literal_pool): Do not transform ldr | |
| ri,=imm into movs when ri is a high register in T1. | |
| 2015-11-20 Nick Clifton <nickc@redhat.com> | |
| * po/fr.po: Updated French translation. | |
| * po/uk.po: Updated Ukraninan translation. | |
| * po/zh_CN.po: New simplified Chinese translation. | |
| * configure.ac (ALL_LINGUAS): Add zh_CN. | |
| * configure: Regenerate. | |
| 2015-11-19 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-arm.c (arm_archs): Add "armv8.2-a". | |
| * doc/c-arm.texi (-march): Add "armv8.2-a". | |
| 2015-11-19 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a". | |
| * doc/c-aarch64.texi (-march): Likewise. | |
| 2015-11-19 Alan Modra <amodra@gmail.com> | |
| * read.c (output_big_leb128): Describe "sign" parameter. | |
| 2015-11-19 Alan Modra <amodra@gmail.com> | |
| * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF. | |
| 2015-11-16 Mike Frysinger <vapier@gentoo.org> | |
| * config/tc-microblaze.c (parse_imm): Add an offsetT cast. | |
| 2015-11-13 Tristan Gingold <gingold@adacore.com> | |
| * configure: Regenerate. | |
| 2015-11-13 Tristan Gingold <gingold@adacore.com> | |
| * NEWS: Add marker for 2.26. | |
| 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com> | |
| * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35. | |
| * doc/c-aarch64.texi (-mcpu=): Likewise. | |
| 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com> | |
| * config/tc-arm.c (arm_cpus): Likewise. | |
| * doc/c-arm.texi (-mcpu=): Likewise. | |
| 2015-11-12 Matthew Wahab <matthew.wahab@arm.com> | |
| PR gas/19217 | |
| * config/tc-arm.c (move_or_literal_pool): Remove redundant feature | |
| check. Fix some code formatting. Drop use of MOVT. Add some | |
| comments. | |
| 2015-11-11 Alan Modra <amodra@gmail.com> | |
| Peter Bergner <bergner@vnet.ibm.com> | |
| * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9. | |
| * doc/c-ppc.texi (PowerPC-Opts): Likewise. | |
| * config/tc-ppc.c (md_show_usage): Likewise. | |
| (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA. | |
| (md_apply_fix): Likewise. | |
| (ppc_handle_align): Handle power9's group ending nop. | |
| 2015-11-09 Jim Wilson <jim.wilson@linaro.org> | |
| * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx. | |
| * config/tc-arm.c (arm_cpus): Likewise. | |
| * doc/c-arm.texi, doc/c-aarch64.texi: Likewise. | |
| 2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com> | |
| * read.c (parse_bitfield_cons): Fix left shift of negative value. | |
| * config/tc-xstormy16.c (md_section_align): Likewise. | |
| * config/tc-xgate.c (md_section_align): Likewise. | |
| * config/tc-visium.c (md_section_align): Likewise. | |
| * config/tc-v850.c (md_section_align): Likewise. | |
| * config/tc-tic6x.c (md_section_align): Likewise. | |
| * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M) | |
| (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise. | |
| * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise. | |
| * config/tc-score.c (s3_section_align): Likewise. | |
| * config/tc-score7.c (s7_section_align): Likewise. | |
| * config/tc-s390.c (md_section_align): Likewise. | |
| * config/tc-rx.c (md_section_align): Likewise. | |
| * config/tc-rl78.c (md_section_align): Likewise. | |
| * config/tc-ppc.c (md_section_align): Likewise. | |
| * config/tc-or1k.c (md_section_align): Likewise. | |
| * config/tc-nds32.c (md_section_align): Likewise. | |
| * config/tc-mt.c (md_section_align): Likewise. | |
| * config/tc-msp430.c (md_section_align): Likewise. | |
| * config/tc-mn10300.c (md_section_align): Likewise. | |
| * config/tc-mn10200.c (md_section_align): Likewise. | |
| * config/tc-mips.c (md_section_align): Likewise. | |
| * config/tc-microblaze.c (parse_imm): Likewise. | |
| * config/tc-mep.c (md_section_align): Likewise. | |
| * config/tc-m68k.c (md_section_align): Likewise. | |
| * config/tc-m68hc11.c (md_section_align): Likewise. | |
| * config/tc-m32r.c (md_section_align): Likewise. | |
| * config/tc-m32c.c (md_section_align): Likewise. | |
| * config/tc-lm32.c (md_section_align): Likewise. | |
| * config/tc-iq2000.c (md_section_align): Likewise. | |
| * config/tc-ip2k.c (md_section_align): Likewise. | |
| * config/tc-ia64.c (dot_save, dot_vframe): Likewise. | |
| * config/tc-i960.c (md_number_to_field, md_section_align): Likewise. | |
| * config/tc-i386.c (md_section_align): Likewise. | |
| * config/tc-i370.c (md_section_align): Likewise. | |
| * config/tc-frv.c (md_section_align): Likewise. | |
| * config/tc-fr30.c (md_section_align): Likewise. | |
| * config/tc-epiphany.c (md_section_align): Likewise. | |
| * config/tc-d30v.c (md_section_align): Likewise. | |
| * config/tc-d10v.c (md_section_align): Likewise. | |
| * config/tc-cr16.c (l_cons): Likewise. | |
| * config/tc-bfin.c (md_section_align): Likewise. | |
| * config/tc-arm.c (md_section_align): Likewise. | |
| * config/tc-arc.c (md_section_align): Likewise. | |
| * config/bfin-parse.y (expr_1): Likewise. | |
| 2015-11-02 Nick Clifton <nickc@redhat.com> | |
| * config/rx-parse.y: Allow zero value for 5-bit displacements. | |
| 2015-11-02 Nick Clifton <nickc@redhat.com> | |
| * config/tc-rx.c (parse_rx_section): Align parameter provides a | |
| multiple of n argument, not a power of n argument. | |
| 2015-10-29 Nick Clifton <nickc@redhat.com> | |
| * config/tc-aarch64.c (elf64_aarch64_target_format): Select the | |
| cloudabi format if the TARGET_OS is cloudabi. | |
| 2015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com> | |
| * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of | |
| arm_ext_v6_dsp. | |
| 2015-10-28 Claudiu Zissulescu <claziss@synopsys.com> | |
| * config/tc-arc.c (tokenize_arguments): Avoid creating unused | |
| symbols when parsing relocation types. | |
| (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL | |
| relocation. | |
| (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation. | |
| 2015-10-27 Jim Wilson <jim.wilson@linaro.org> | |
| * config/tc-arm.c (selected_cpu_name): Increase length of array to | |
| accomodate "Samsung Exynos M1". | |
| (arm_parse_cpu): Add assertion and length check to prevent | |
| overfilling selected_cpu_name. | |
| 2015-10-22 Nick Clifton <nickc@redhat.com> | |
| * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete. | |
| (OPTION_SILICON_ERRATA): Define. | |
| (OPTION_SILICON_WARN): Define. | |
| (md_parse_opton): Handle silicon errata options. | |
| (md_longopts): Add silicon errata options. | |
| (ms_show_usage): Report silicon errata options. | |
| (msp430_srcoperand): Handle silicon errata. | |
| (msp430_operands): Likewise. Improve nop insertion. | |
| (msp430_fix_adjustable): Update warning generation. | |
| * doc/c-msp430.texi: Document silicon errata options. | |
| 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> | |
| * configure.ac: Properly check | |
| --enable-compressed-debug-sections={yes,all}. | |
| * configure: Regenerated. | |
| 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> | |
| PR gas/19109 | |
| * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*. | |
| * configure: Regenerated. | |
| 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (tc_i386_fix_adjustable): Handle | |
| BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX. | |
| (tc_gen_reloc): Likewise. | |
| (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or | |
| BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set. | |
| * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return | |
| true for BFD_RELOC_X86_64_GOTPCRELX and | |
| BFD_RELOC_X86_64_REX_GOTPCRELX. | |
| 2015-10-22 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (tc_i386_fix_adjustable): Handle | |
| BFD_RELOC_386_GOT32X. | |
| (tc_gen_reloc): Likewise. | |
| (match_template): Force 0x8b encoding for "mov foo@GOT, %eax". | |
| (output_disp): Check for "call/jmp *mem", "mov mem, %reg", | |
| "test %reg, mem" and "binop mem, %reg" where binop is one of | |
| adc, add, and, cmp, or, sbb, sub, xor instructions. Set | |
| fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if | |
| BFD_RELOC_386_GOT32X should be generated. | |
| (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2 | |
| is set. | |
| 2015-10-21 Nick Clifton <nickc@redhat.com> | |
| PR gas/19109 | |
| * configure.ac: Restore --enable-compressed-debug-sections, with | |
| options of all, none or gas. | |
| Do not enable compressed debug sections by default for x86 Linux | |
| targets. | |
| * configure: Regenerate. | |
| 2015-10-20 H.J. Lu <hongjiu.lu@intel.com> | |
| PR gas/19109 | |
| * NEWS: Update --enable-compressed-debug-sections=. | |
| * configure.ac: Remove --enable-compressed-debug-sections. | |
| (DEFAULT_FLAG_COMPRESS_DEBUG): Check | |
| --enable-compressed-debug-sections={all,gas} instead of | |
| --enable-compressed-debug-sections. For x86 Linux targets, | |
| default to compressing debug sections. | |
| * configure: Regenerated. | |
| 2015-10-19 Nick Clifton <nickc@redhat.com> | |
| PR gas/19109 | |
| * configure.ac: Add option --enable-compressed-debug-sections. | |
| This sets the default behaviour for compressing debug sections. | |
| * as.c (flag_compress_debug): Define and initialise to | |
| COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set. | |
| (show_usage): Indicate whether --no-compress-debug-sections | |
| or --compress-debug-sections is the default. | |
| * config/tc-i386.c (flag_compress_debug): Delete definition. | |
| * doc/as.texinfo (--nocompress-debug-sectionas): Update | |
| description. | |
| * NEWS: Announce the new feature. | |
| * config.in: Regenerate. | |
| * configure: Regenerate. | |
| 2015-10-12 Nick Clifton <nickc@redhat.com> | |
| * config/tc-msp430.c (msp430_mcu_names): Rename to | |
| msp430_mcu_data. Add fields for the ISA and hardware multiply | |
| support. Update with information from the latest devices.csv | |
| file. | |
| (md_parse_option): Make use of the new array. | |
| 2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com> | |
| * config/tc-avr.c (avr_output_property_record): Fix overwrite bug | |
| for align and fill records. | |
| (avr_handle_align): Record fill information for align frags. | |
| (create_record_for_frag): Add next frag assertion, use correct | |
| address for align records. | |
| 2015-10-10 Alan Modra <amodra@gmail.com> | |
| PR gas/19113 | |
| * read.c (next_char_of_string): Mask char after escape. Use | |
| CHAR_MASK rather than 0xff. | |
| 2015-10-07 Yao Qi <yao.qi@linaro.org> | |
| * config/tc-aarch64.c (md_begin): Access field 'name' rather | |
| than 'template'. | |
| 2015-10-07 Claudiu Zissulescu <claziss@synopsys.com> | |
| * config/tc-arc.c: Revamped file for ARC support. | |
| * config/tc-arc.h: Likewise. | |
| * doc/as.texinfo: Add new ARC options. | |
| * doc/c-arc.texi: Likewise. | |
| 2015-10-02 Renlin Li <renlin.li@arm.com> | |
| * config/tc-aarch64.c (s_tlsdescadd): New. | |
| (s_tlsdescldr): New. | |
| (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops. | |
| (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and | |
| BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC. | |
| (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and | |
| AARCH64_TLSDESC_OFF_G0_NC. | |
| (md_apply_fix): Likewise. | |
| (aarch64_force_relocation): Likewise. | |
| 2015-10-02 Renlin Li <renlin.li@arm.com> | |
| * config/tc-aarch64.c (reloc_table): Add two entries for | |
| gottprel_g0_nc and gottprel_g1. | |
| (process_movw_reloc_info): Add support. | |
| (md_apply_fix): Likewise. | |
| (aarch64_force_relocation): Likewise. | |
| 2015-10-02 Renlin Li <renlin.li@arm.com> | |
| * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc. | |
| (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1. | |
| (md_apply_fix): Likewise. | |
| (aarch64_force_relocation): Likewise. | |
| 2015-10-02 Renlin Li <renlin.li@arm.com> | |
| * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1. | |
| (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1. | |
| (md_apply_fix): Likewise. | |
| (aarch64_force_relocation): Likewise. | |
| 2015-10-02 Renlin Li <renlin.li@arm.com> | |
| * config/tc-aarch64.c (reloc_table): New relocation modifier | |
| gotoff_g0_nc. | |
| (process_movw_reloc_info): Support gotoff_g0_nc. | |
| (md_apply_fix): Likewise. | |
| 2015-10-02 Renlin Li <renlin.li@arm.com> | |
| * config/tc-aarch64.c (reloc_table): New relocation modifier | |
| gotoff_g1. | |
| (process_movw_reloc_info): Support newly added modifier. | |
| (md_apply_fix): Likewise. | |
| 2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com> | |
| * doc/c-s390.texi: Add documentation. | |
| Add missing code markup. | |
| * config/tc-s390.c (current_flags): New static variable. | |
| (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc. | |
| (s390_setup_opcodes): Use cpu flags to determine the set of opcodes. | |
| Fix indentation. | |
| (md_parse_option): Call s390_parse_cpu with the new signature. | |
| (s390_machine): Likewise. | |
| Keep track of current_flags. | |
| Simplify code a bit. | |
| undefine MAX_HISTORY at end of function. | |
| (s390_machinemode): undefine MAX_HISTORY at end of function. | |
| Update an error message. | |
| 2015-08-11 Peter Zotov <whitequark@whitequark.org> | |
| PR ld/18759 | |
| * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC | |
| relative relocs. | |
| * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete. | |
| 2015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp> | |
| PR 18994 | |
| * configure.ac (nds32): Don't use bash == in tests. | |
| * configure: Regenerate. | |
| 2015-09-23 Nick Clifton <nickc@redhat.com> | |
| * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int. | |
| 2015-09-22 Nick Clifton <nickc@redhat.com> | |
| * config/tc-rx.c (nop_7): Recode using MAX. | |
| 2015-09-05 Chen Gang <gang.chen.5i5j@gmail.com> | |
| * config/tc-avr.c (md_section_align): Append UL for -1 to avoid | |
| the latest gcc's warning. | |
| 2015-08-27 Alan Modra <amodra@gmail.com> | |
| PR gas/18581 | |
| * config/tc-aarch64.h (TC_START_LABEL): Redefine. | |
| * config/tc-arm.c (tc_start_label_without_colon): Delete params. | |
| Use input_line_pointer directly. | |
| * config/tc-arm.h (TC_START_LABEL): Redefine. | |
| (TC_START_LABEL_WITHOUT_COLON): Redefine. | |
| (tc_start_label_without_colon): Update prototype. | |
| * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check | |
| for NUL instead. | |
| * config/tc-bfin.h (bfin_start_label): Update prototype. | |
| (TC_START_LABEL): Redefine. | |
| * config/tc-d30v.h (TC_START_LABEL): Redefine. | |
| * config/tc-fr30.c (restore_colon): Rewrite. | |
| (fr30_is_colon_insn): Add nul_char param. Return int. Bump | |
| i_l_p over quote. Update restore_colon calls. | |
| * config/tc-fr30.h (TC_START_LABEL): Redefine. | |
| (fr30_is_colon_insn): Update prototype. | |
| * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above. | |
| * config/tc-m32c.h (TC_START_LABEL): Redefine. | |
| (m32c_is_colon_insn): Update prototype. | |
| * config/tc-m32r.h (TC_START_LABEL): Redefine. | |
| * config/tc-mep.h (TC_START_LABEL): Redefine. | |
| * config/tc-nds32.h (TC_START_LABEL): Redefine. | |
| * config/tc-tic54x.c (tic54x_start_label): Replace params with | |
| nul_char and next_char. Step over trailing quote. | |
| * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine. | |
| (tic54x_start_label): Update prototype. | |
| * read.c (TC_START_LABEL): Redefine. Update invocation. | |
| (TC_START_LABEL_WITHOUT_COLON): Update invocation. | |
| * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer | |
| and restore if calling s_set. Don't restore delim again. | |
| 2015-08-26 Alan Modra <amodra@gmail.com> | |
| PR gas/18581 | |
| * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer | |
| call to where input line used to be restored. | |
| * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input | |
| line restore. | |
| * config/tc-tilepro.c (parse_reg_expression): Add regname var. | |
| 2015-08-26 Nick Clifton <nickc@redhat.com> | |
| PR gas/18842 | |
| * configure.ac (AS_CHECK_DECLS): Add asprintf. | |
| * configure: Regenerate. | |
| * config.in: Regenerate. | |
| 2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com> | |
| * config/tc-sparc.c (priv_reg_table): New privileged register | |
| %pmcdper. | |
| 2015-08-21 Nick Clifton <nickc@redhat.com> | |
| PR gas/18581 | |
| * expr.c (get_symbol_end): Rename to get_symbol_name. Add a | |
| return parameter pointing to the start of the symbol. Allow | |
| symbol names enclosed in double quotes. | |
| (restore_line_pointer): New function. Replace the NUL character | |
| inserted into the input stream with the given character. If the | |
| character was a double quote, advance the input pointer. | |
| * expr.h (get_symbol_end): Delete. | |
| (get_symbol_name): Add prototype. | |
| (restore_line_pointer): Prototype. | |
| * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro. | |
| * doc/as.texinfo (Symbol Intro): Document that symbol names can | |
| now be enclosed in double quotes. | |
| * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name. | |
| Use restore_line_pointer to replace the NUL in the input stream. | |
| Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol. | |
| Check for the use of double quoted symbol names. | |
| * expr.c: Likewise. | |
| * config/obj-aout.c: Likewise. | |
| * config/obj-coff-seh.c: Likewise. | |
| * config/obj-coff.c: Likewise. | |
| * config/obj-elf.c: Likewise. | |
| * config/obj-evax.c: Likewise. | |
| * config/obj-macho.c: Likewise. | |
| * config/obj-som.c: Likewise. | |
| * config/tc-alpha.c: Likewise. | |
| * config/tc-arc.c: Likewise. | |
| * config/tc-arm.c: Likewise. | |
| * config/tc-dlx.c: Likewise. | |
| * config/tc-h8300.c: Likewise. | |
| * config/tc-hppa.c: Likewise. | |
| * config/tc-i370.c: Likewise. | |
| * config/tc-i386-intel.c: Likewise. | |
| * config/tc-i386.c: Likewise. | |
| * config/tc-i960.c: Likewise. | |
| * config/tc-ia64.c: Likewise. | |
| * config/tc-iq2000.c: Likewise. | |
| * config/tc-m32r.c: Likewise. | |
| * config/tc-m68hc11.c: Likewise. | |
| * config/tc-m68k.c: Likewise. | |
| * config/tc-microblaze.c: Likewise. | |
| * config/tc-mips.c: Likewise. | |
| * config/tc-mmix.c: Likewise. | |
| * config/tc-mn10200.c: Likewise. | |
| * config/tc-mn10300.c: Likewise. | |
| * config/tc-nios2.c: Likewise. | |
| * config/tc-ppc.c: Likewise. | |
| * config/tc-s390.c: Likewise. | |
| * config/tc-score.c: Likewise. | |
| * config/tc-score7.c: Likewise. | |
| * config/tc-sparc.c: Likewise. | |
| * config/tc-tic4x.c: Likewise. | |
| * config/tc-tic54x.c: Likewise. | |
| * config/tc-tic6x.c: Likewise. | |
| * config/tc-tilegx.c: Likewise. | |
| * config/tc-tilepro.c: Likewise. | |
| * config/tc-v850.c: Likewise. | |
| * config/tc-xtensa.c: Likewise. | |
| * config/tc-z80.c: Likewise. | |
| * dw2gencfi.c: Likewise. | |
| * dwarf2dbgc.: Likewise. | |
| * ecoff.c: Likewise. | |
| * read.c: Likewise. | |
| * stabs.c: Likewise. | |
| 2015-08-19 Jiong Wang <jiong.wang@arm.com> | |
| * config/tc-aarch64.c (reloc_table): New relocation types support for | |
| dtprel_lo12. | |
| (ldst_lo12_determine_real_reloc_type): Support | |
| BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, | |
| BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, | |
| BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, | |
| BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, | |
| BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, | |
| BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC, | |
| BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, | |
| BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC. | |
| (parse_operands): Likewise. | |
| (md_apply_fix): Likewise. | |
| (aarch64_force_relocation): Likewise. | |
| (process_movw_reloc_info): Likewise. | |
| 2015-08-19 Jiong Wang <jiong.wang@arm.com> | |
| * config/tc-aarch64.c (reloc_table): New relocation modifiers, | |
| "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1", | |
| "dtprel_g1_nc", "dtprel_g2". | |
| (md_apply_fix): Support new relocation types. | |
| (aarch64_force_relocation): Likewise. | |
| (process_movw_reloc_info): Likewise. | |
| 2015-08-19 Jiong Wang <jiong.wang@arm.com> | |
| * config/tc-aarch64.c (reloc_table): New relocation modifiers. | |
| (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC. | |
| (aarch64_force_relocation): Likewise. | |
| 2015-08-17 Alan Modra <amodra@gmail.com> | |
| * config/tc-arm.c (s_align): Delete. | |
| (md_pseudo_table): Use s_align_ptwo for "align". | |
| * config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define. | |
| * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT. | |
| 2015-08-13 Alan Modra <amodra@gmail.com> | |
| * expr.c (operand): Rewrite handling of operands starting with "0f". | |
| If atof_generic only parses "-" or "+", treat as expression. | |
| 2015-08-13 Alan Modra <amodra@gmail.com> | |
| DJ Delorie <dj@redhat.com> | |
| * expr.c (integer_constant): Return O_absent expression if eol. | |
| (operand): For targets with both LOCAL_LABELS_FB and | |
| NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary | |
| digits as a local label reference. Correct handling of 0b prefix. | |
| If a suffix is not allowed, error on 0B. | |
| 2015-08-13 Alan Modra <amodra@gmail.com> | |
| * doc/as.texinfo (Local Labels): Allowed range of N in local | |
| labels is non-negative integers, not positive integers. | |
| 2015-08-12 David Weatherford <weath@cadence.com> | |
| * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg): | |
| New structures. | |
| (xtensa_maybe_create_literal_pool_frag): New function. | |
| (litpool_seg_list, auto_litpools, auto_litpool_limit) | |
| (litpool_buf, litpool_slotbuf): New static variables. | |
| (option_auto_litpools, option_no_auto_litpools) | |
| (option_auto_litpool_limit): New enum identifiers. | |
| (md_longopts): Add entries for auto-litpools, no-auto-litpools | |
| and auto-litpool-limit. | |
| (md_parse_option): Handle option_auto_litpools, | |
| option_no_auto_litpools and option_auto_litpool_limit. | |
| (md_show_usage): Add help for --[no-]auto-litpools and | |
| --auto-litpool-limit. | |
| (xtensa_mark_literal_pool_location): Record a place for literal | |
| pool with a call to xtensa_maybe_create_literal_pool_frag. | |
| (get_literal_pool_location): Find highest priority literal pool | |
| or convert candidate to literal pool when auto-litpools are used. | |
| (xg_assemble_vliw_tokens): Create literal pool after jump | |
| instruction. | |
| (xtensa_check_frag_count): Create candidate literal pool every | |
| auto_litpool_limit frags. | |
| (xtensa_relax_frag): Add jump around literals to non-empty | |
| literal pool. | |
| (xtensa_move_literals): Estimate literal pool addresses and move | |
| unreachable literals closer to their users, converting candidate | |
| to literal pool if needed. | |
| (xtensa_switch_to_non_abs_literal_fragment): Only emit error | |
| about missing .literal_position in case auto-litpools are not | |
| used. | |
| * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation | |
| state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN. | |
| * doc/as.texinfo (Xtensa options): Document --auto-litpools and | |
| --no-auto-litpools options. | |
| * doc/c-xtensa.texi (Xtensa options): Likewise. | |
| 2015-08-12 Simon Dardis <simon.dardis@imgtec.com> | |
| * config/tc-mips.c (move_register): Change to use 'or' only. | |
| (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to | |
| use or for move. | |
| 2015-08-11 Jiong Wang <jiong.wang@arm.com> | |
| * config/tc-aarch64.c (reloc_table): New relocation modifiers | |
| "dtprel_lo12". | |
| (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. | |
| (aarch64_force_relocation): Likewise. | |
| 2015-08-11 Jiong Wang <jiong.wang@arm.com> | |
| * config/tc-aarch64.c (reloc_table): New relocation modifiers. | |
| (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC. | |
| (aarch64_force_relocation): Likewise. | |
| 2015-08-11 Jiong Wang <jiong.wang@arm.com> | |
| * config/tc-aarch64.c (reloc_table): New relocation modifiers. | |
| (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. | |
| (aarch64_force_relocation): Likewise. | |
| 2015-08-11 Nick Clifton <nickc@redhat.com> | |
| PR gas/18765 | |
| * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove | |
| compile time warnings about constant expressions being shifted | |
| into bit 31. | |
| (do_iwmmxt_wldstd): Likewise. | |
| (do_iwmmxt_wrwrwr_or_imm5): Likewise. | |
| (md_assemble): Likewise. | |
| PR gas/18574 | |
| * config/tc-msp430.c (msp430_operands): Rewrite if statements to | |
| remove redundant checks. | |
| (md_apply_fix): Likewise. | |
| PR gas/18677 | |
| * config/tc-mmix.c (md_assemble): Fix typo checking operands with | |
| a numeric constant value. | |
| PR gas/18678 | |
| * config/tc-tic4x.c (tic4x_insn_check): Fix typo. | |
| PR gas/18679 | |
| * config/xtensa-relax.c (same_operand_name): Fix typo. | |
| 2015-08-08 Hans-Peter Nilsson <hp@axis.com> | |
| * tc-arm.c (double_to_single, is_double_a_single): Append ULL to | |
| 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts. | |
| 2015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com> | |
| * doc/c-aarch64.texi (.xword): Document directive. | |
| 2015-08-03 Nick Clifton <nickc@redhat.com> | |
| * doc/as.texinfo (Overview): Add --hash-size to the synopsis and | |
| fix typo in its entry: @kindex -> @item. | |
| 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com> | |
| * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries. | |
| * doc/c-mips.texi: Document m5100 and m5101 for -march=. | |
| 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com> | |
| * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry. | |
| * doc/c-mips.text: Document -march=interaptiv. | |
| 2015-07-27 H.J. Lu <hongjiu.lu@intel.com> | |
| * configure: Regenerated. | |
| 2015-07-24 Nick Clifton <nickc@redhat.com> | |
| * config/tc-rl78.c (rl78_abs_sym): New local variable. | |
| (md_begin): Initialise the new symbol. | |
| (OPIMM): Define the value to be relative to the new symbol and not | |
| the absolute section symbol. | |
| 2015-07-22 Alan Modra <amodra@gmail.com> | |
| PR gas/18687 | |
| * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify | |
| loop. Don't drop lines at end of file lacking a newline, add a | |
| newline instead. Ensure partial_size is zero whenever | |
| partial_where is NULL. Adjust buffer size for extra char. | |
| (input_scrub_push, input_scrub_begin): Adjust buffer size here too. | |
| 2015-07-20 Matthew Wahab <matthew.wahab@arm.com> | |
| * NEWS: Mention corrected spelling of armv6kz. | |
| * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with | |
| ARM_ARCH_V6KZ. | |
| (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2". | |
| * doc/c-arm.texi: Replace "armv6zk" with "armv6kz". | |
| 2015-07-16 Jiong Wang <jiong.wang@arm.com> | |
| * config/tc-aarch64.c (reloc_table): New relocation modifiers. | |
| (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21. | |
| (aarch64_force_relocation): Ditto. | |
| 2015-07-16 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1. | |
| * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for | |
| neon-fp-armv8.1. | |
| 2015-07-16 James Greenhalgh <james.greenhalgh@arm.com> | |
| * config/tc-arm.c (md_assemble): Rephrase the "selected processor does | |
| not support ARM mode" error messages. | |
| 2015-07-15 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (flag_compress_debug): Replace | |
| COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB. | |
| 2015-07-14 H.J. Lu <hongjiu.lu@intel.com> | |
| * as.c (parse_args): Make --compress-debug-sections and | |
| --compress-debug-sections=zlib the same as | |
| --compress-debug-sections=zlib-gabi. | |
| * doc/as.texinfo: Change --compress-debug-sections and | |
| --compress-debug-sections=zlib to zlib-gabi. | |
| 2015-07-09 Catherine Moore <clm@codesourcery.com> | |
| * config/tc-mips.c (check_fpabi): Handle | |
| VAL_GNU_MIPS_ABI_FP_NAN2008. | |
| 2015-07-08 Ciro Santilli <ciro.santilli@gmail.com> | |
| * doc/as.texinfo: Clarify case requirements for pseudo ops. | |
| 2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com> | |
| * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to | |
| 32 bit PC relative and update offset if the fixup is pc-relative. | |
| * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff | |
| relocs. | |
| 2015-07-03 Alan Modra <amodra@gmail.com> | |
| * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860. | |
| * doc/c-ppc.texi (PowerPC-Opts): Likewise. | |
| 2015-07-01 Sandra Loosemore <sandra@codesourcery.com> | |
| Cesar Philippidis <cesar@codesourcery.com> | |
| * config/tc-nios2.c (nios2_min_align): New. | |
| (nop): Replace with.... | |
| (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New. | |
| (nios2_align): Handle alignment on 2-byte boundaries when CDX | |
| instructions may be present. | |
| (s_nios2_align): Adjust reference to nop. | |
| (CDXBRANCH, IS_CDXBRANCH): New. | |
| (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New. | |
| (nios2_relax_subtype_size): Handle 2-byte CDX branches. | |
| (nios2_relax_frag): Likewise. | |
| (md_convert_frag): Handle R2 encodings. | |
| (nios2_check_overflow): Check that low-order bits are zero | |
| before applying rightshift from howto. | |
| (nios2_check_overflow): Correct negative overflow calculation. | |
| (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue | |
| generic overflow messages for miscellaneous instruction formats. | |
| (md_apply_fix): Recognize new R2 relocations. For pc_relative | |
| relocations, store fixup in *valP. | |
| (nios2_reglist_mask, nios2_reglist_dir): New. | |
| (nios2_parse_reglist): New. | |
| (nios2_parse_base_register): New. | |
| (nios2_assemble_expression): Handle constant expressions designated | |
| by BFD_RELOC_NONE. | |
| (nios2_assemble_reg3): New. | |
| (nios2_assemble_arg_c): Handle R2 instruction formats. | |
| (nios2_assemble_arg_d): Likewise. | |
| (nios2_assemble_arg_s): Likewise. | |
| (nios2_assemble_arg_t): Likewise. | |
| (nios2_assemble_arg_D): New. | |
| (nios2_assemble_arg_S): New. | |
| (nios2_assemble_arg_T): New. | |
| (nios2_assemble_arg_i): Handle R2 instruction formats. | |
| (nios2_assemble_arg_I): New. | |
| (nios2_assemble_arg_u): Handle R2 instruction formats. | |
| (nios2_assemble_arg_U): New. | |
| (nios2_assemble_arg_V): New. | |
| (nios2_assemble_arg_W): New. | |
| (nios2_assemble_arg_X): New. | |
| (nios2_assemble_arg_Y): New. | |
| (nios2_assemble_arg_o): Handle R2 instruction formats. | |
| (nios2_assemble_arg_O): New. | |
| (nios2_assemble_arg_P): New. | |
| (nios2_assemble_arg_j): Handle R2 instruction formats. | |
| (nios2_assemble_arg_k): New. | |
| (nios2_assemble_arg_l): Handle R2 instruction formats. | |
| (nios2_assemble_arg_m): Likewise. | |
| (nios2_assemble_arg_M): New. | |
| (nios2_assemble_arg_N): New. | |
| (nios2_assemble_arg_e): New. | |
| (nios2_assemble_arg_f): New. | |
| (nios2_assemble_arg_g): New. | |
| (nios2_assemble_arg_h): New. | |
| (nios2_assemble_arg_R): New. | |
| (nios2_assemble_arg_B): New. | |
| (nios2_assemble_args): Handle new argument letters. | |
| (nios2_consume_arg): Likewise. | |
| (nios2_translate_pseudo_insn): Avoid dereferencing null pointer | |
| in error message. | |
| (nios2_ps_insn_info_structs): Add nop.n. | |
| (output_ubranch): Handle CDX branches. | |
| (output_cbranch): Likewise. | |
| (output_call): Handle R2 encodings. | |
| (output_movia): Likewise. | |
| (md_begin): Initialize nios2_min_align. | |
| (md_assemble): Align to nios2_min_align. Adjust nios2_min_align | |
| if a 16-bit instruction is seen. | |
| (nios2_cons_align): Use appropriate nop pattern. | |
| 2015-07-01 Sandra Loosemore <sandra@codesourcery.com> | |
| Cesar Philippidis <cesar@codesourcery.com> | |
| * config/tc-nios2.c: Adjust includes. | |
| (OPTION_MARCH): Define. | |
| (md_longopts): Add -march option. | |
| (nios2_architecture): New. | |
| (nios2_use_arch): New. | |
| (md_parse_option): Handle OPTION_MARCH. | |
| (md_show_usage): Document -march. | |
| (md_begin): Set arch in BFD. | |
| (nios2_elf_final_processing): New. | |
| * config/tc-nios2.h (elf_tc_final_processing): Define. | |
| (nios2_elf_final_processing): New. | |
| * doc/c-nios2.texi (-march): Add documentation. | |
| 2015-06-30 Amit Pawar <Amit.Pawar@amd.com> | |
| * config/tc-i386.c (cpu_arch): Add .mwaitx. | |
| (process_immext): Check operands for monitorx/mwaitx instructions. | |
| * doc/c-i386.texi: Document mwaitx. | |
| 2015-06-28 H.J. Lu <hongjiu.lu@intel.com> | |
| * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with | |
| COMPRESS_DEBUG_GNU_ZLIB. | |
| * config/tc-i386.c (flag_compress_debug): Likewise. | |
| 2015-06-24 H.J. Lu <hongjiu.lu@intel.com> | |
| * doc/as.texinfo (.cfi_lsda): Remove the extra @section. | |
| 2015-06-19 Peter Bergner <bergner@vnet.ibm.com> | |
| * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value. | |
| Allow for optional operands without insert functions. | |
| 2015-06-18 Nick Clifton <nickc@redhat.com> | |
| PR gas/18541 | |
| * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb | |
| mode against a nearby symbol. | |
| 2015-06-18 Nick Clifton <nickc@redhat.com> | |
| PR gas/18481 | |
| * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32 | |
| in the same case as BFD_RELOC_ARM_TLS_IS32. | |
| 2015-06-17 Nick Clifton <nickc@redhat.com> | |
| * config/tc-arm.c (is_double_a_single): Make conditional upon the | |
| availablity of a 64-bit type. Use this type for the argument and | |
| mantissa. | |
| (double_to_single): Likewise. | |
| * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for | |
| the constant value, if available. Generate a 64-bit value from a | |
| bignum if supported. Only perform the second optimization for | |
| PR 18500 if the 64-bit type is available. | |
| 2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com> | |
| PR gas/18500 | |
| * config/tc-arm.c (is_double_a_single): New function. | |
| (double_to_single): New function. | |
| (move_or_literal_pool): Add support for converting VLDR to VMOV. | |
| PR gas/18499 | |
| * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,= | |
| to MOV.w or MVN.w for Thumb2. | |
| 2015-06-17 Nicolas Pitre <nico@linaro.org> | |
| * as.c (show_usage): Document --sectname-subst. | |
| (parse_args): Add --sectname-subst. | |
| * as.h (flag_sectname_subst): New. | |
| * config/obj-elf.c (obj_elf_section_name): Add %S substitution. | |
| * doc/as.texinfo: Document it. | |
| 2015-06-15 Renlin Li <renlin.li@arm.com> | |
| * config/tc-aarch64.c (reloc_table): New relocation modifier. | |
| (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15. | |
| (aarch64_force_relocation): Ditto | |
| 2015-06-13 Mark Wielaard <mjw@redhat.com> | |
| * dwarf2dbg.c (out_header): Document EXPR->X_add_number value, | |
| out_debug_aranges depends on it. | |
| (out_debug_aranges): Track size of header to properly pad header | |
| for address alignment. | |
| 2015-06-11 John David Anglin <danglin@gcc.gnu.org> | |
| PR gas/18427 | |
| * config/tc-hppa.c (last_label_symbol): Declare. | |
| (pa_get_label): Return last label in current space/segment or NULL. | |
| (pa_define_label): Record last label and add to root. | |
| (pa_undefine_label): Remove last label from root. | |
| 2015-06-08 Nick Clifton <nickc@redhat.com> | |
| * config/tc-rx.c (rx_op): Correct handling of integer bignums. | |
| 2015-06-04 Matthew Wahab <matthew.wahab@arm.com> | |
| * NEWS: Mention ARMv8.1 support in the Aarch64 port. | |
| * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a". | |
| * doc/c-aarch64.texi (-march): Add "armv8.1-a". | |
| 2015-06-04 Renlin Li <renlin.li@arm.com> | |
| * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information | |
| when available. | |
| 2015-06-04 Nick Clifton <nickc@redhat.com> | |
| * config/tc-h8300.c (md_section_align): Fix compile time warning | |
| about left shifting a negative value. | |
| 2015-06-03 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-arm.c (arm_archs): Add "armv8.1-a". | |
| * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a". | |
| * NEWS: Mention ARMv8.1 support. | |
| 2015-06-02 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-arm.c (arm_ext_pan): New. | |
| (do_setpan): New, encode an ARM SETPAN instruction. | |
| (do_t_setpan): New, encode a Thumb SETPAN instruction. | |
| (insns): Add "setpan". | |
| (arm_extensions): Add "pan". | |
| * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor | |
| extensions. | |
| 2015-06-02 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-aarch64.c (aarch64_features): Add "rdma". | |
| * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma". | |
| 2015-06-02 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-aarch64.c (aarch64_features): Add "lor". | |
| * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of | |
| architecture extensions. | |
| 2015-06-01 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target | |
| support. Fix whitespace. | |
| (parse_operands): Update for parse_sys_reg changes. | |
| (aarch64_features): Add "pan". | |
| * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan". | |
| 2015-06-01 Jiong Wang <jiong.wang@arm.com> | |
| * config/tc-aarch64.c (reloc_table): New relocation modifiers. | |
| (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14. | |
| (aarch64_force_relocation): Ditto. | |
| 2015-06-01 Jiong Wang <jiong.wang@arm.com> | |
| * config/tc-aarch64.c (reloc_table): New relocation modifiers. | |
| (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15. | |
| (aarch64_force_relocation): Ditto. | |
| 2015-05-28 Catherine Moore <clm@codesourcery.com> | |
| Bernd Schmidt <bernds@codesourcery.com> | |
| Paul Brook <paul@codesourcery.com> | |
| * config/tc-alpha.c (all_cfi_sections): Declare. | |
| (s_alpha_ent): Initialize all_cfi_sections. | |
| (alpha_elf_md_end): Invoke cfi_set_sections. | |
| * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE. | |
| (s_ehword): Use BFD_RELOC_32_PCREL. | |
| (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL. | |
| (mips_cfi_reloc_for_encoding): New function. | |
| * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine. | |
| (DWARF2_FDE_RELOC_ENCODING): Define. | |
| (tc_cfi_reloc_for_encoding): Define. | |
| (mips_cfi_reloc_for_encoding): Define. | |
| (tc_compact_eh_opcode_stop): Define. | |
| (tc_compact_eh_opcode_pad): Define. | |
| * doc/as.texinfo: Document Compact EH extensions. | |
| * doc/internals.texi: Likewise. | |
| * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine. | |
| (tc_cfi_reloc_for_encoding): Provide default. | |
| (compact_eh): Declare. | |
| (emit_expr_encoded): New function. | |
| (get_debugseg_name): Add Compact EH support. | |
| (alloc_debugseg_item): Likewise. | |
| (cfi_set_sections): New function. | |
| (dot_cfi_fde_data): New function. | |
| (dot_cfi_personality_id): New function. | |
| (dot_cfi_inline_lsda): New function. | |
| (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id, | |
| and cfi_inline_lsda. | |
| (dot_cfi_personality): Add Compact EH support. | |
| (dot_cfi_lsda): Likewise. | |
| (dot_cfi_sections): Likewise. | |
| (dot_cfi_startproc): Likewise. | |
| (get_cfi_seg): Likewise. | |
| (output_compact_unwind_data): New function. | |
| (output_cfi_insn): Add Compact EH support. | |
| (output_cie): Likewise. | |
| (output_fde): Likewise. | |
| (cfi_finish): Likewise. | |
| (cfi_emit_eh_header): New function. | |
| (output_eh_header): New function. | |
| * dw2gencfi.h (cfi_set_sections): Declare. | |
| (SUPPORT_COMPACT_EH): Define. | |
| (MULTIPLE_FRAME_SECTIONS): Define. | |
| New enumeration to describe the Compact EH header format. | |
| (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size, | |
| eh_data, eh_loc and sections. | |
| (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target, | |
| CFI_EMIT_eh_frame_compact): Define. | |
| 2015-05-26 Max Filippov <jcmvbkbc@gmail.com> | |
| * config/tc-xtensa.c (xtensa_move_literals): Check that | |
| search_frag is non-NULL. Report error if literal frag is not | |
| found. | |
| 2015-05-22 Nick Clifton <nickc@redhat.com> | |
| PR gas/18446 | |
| * read.c (output_big_sleb128): Use U suffix to prevent compile | |
| time warning. | |
| 2015-05-19 Jiong Wang <jiong.wang@arm.com> | |
| * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case | |
| labels alphabetically. | |
| (md_apply_fix): Ditto. | |
| (aarch64_force_relocation): Ditto. | |
| 2015-05-15 H.J. Lu <hongjiu.lu@intel.com> | |
| PR binutis/18386 | |
| * config/tc-i386.c (OPTION_MAMD64): New. | |
| (OPTION_MINTEL64): Likewise. | |
| (md_longopts): Add -mamd64 and -mintel64. | |
| (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64. | |
| (md_show_usage): Add -mamd64 and -mintel64. | |
| * doc/c-i386.texi: Document -mamd64 and -mintel64. | |
| 2015-05-15 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (shared): New. | |
| (OPTION_MSHARED): Likewise. | |
| (elf_symbol_resolved_in_segment_p): Add relocation argument. | |
| Check PLT relocations and shared. | |
| (md_estimate_size_before_relax): Pass fragP->fr_var to | |
| elf_symbol_resolved_in_segment_p. | |
| (md_longopts): Add -mshared. | |
| (md_show_usage): Likewise. | |
| (md_parse_option): Handle OPTION_MSHARED. | |
| * doc/c-i386.texi: Document -mshared. | |
| 2015-05-14 H.J. Lu <hongjiu.lu@intel.com> | |
| * write.c (compress_debug): Don't write the zlib header, which | |
| is handled by bfd_update_compression_header. | |
| 2015-05-13 Max Filippov <jcmvbkbc@gmail.com> | |
| * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be | |
| closer than J_RANGE / 2 to jump frag. | |
| 2015-05-11 H.J. Lu <hongjiu.lu@intel.com> | |
| * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target. | |
| * config/tc-i386.c (i386_mach): Support iamcu. | |
| (i386_target_format): Likewise. | |
| 2015-05-11 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (cpu_arch): Add iamcu. | |
| (i386_align_code): Handle PROCESSOR_IAMCU. | |
| (i386_arch): Likewise. | |
| (i386_mach): Likewise. | |
| (i386_target_format): Likewise. | |
| (valid_iamcu_cpu_flags): New function. | |
| (check_cpu_arch_compatible): Only allow Intel MCU instructions | |
| when targeting Intel MCU. | |
| (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags | |
| are valid for Intel MCU. | |
| (md_parse_option): Likewise. | |
| * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New. | |
| (processor_type): Add PROCESSOR_IAMCU. | |
| * doc/c-i386.texi: Document iamcu. | |
| 2015-05-08 Nick Clifton <nickc@redhat.com> | |
| PR gas/18347 | |
| * config/tc-arm.h (TC_EQUAL_IN_INSN): Define. | |
| * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move | |
| the symbol name checking code to here from... | |
| (md_undefined_symbo): ... here. | |
| 2015-05-07 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New. | |
| (md_estimate_size_before_relax): Use it. | |
| 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com> | |
| * config/tc-sparc.c: Typo in comment fixed. | |
| 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com> | |
| * config/tc-sparc.c (sparc_ip): Support the %ncc "natural" | |
| condition codes | |
| * doc/c-sparc.texi (Sparc-Regs): Document %ncc. | |
| 2015-05-06 Nick Clifton <nickc@redhat.com> | |
| * doc/as.texinfo (Dollar Local Labels): Note that these are only | |
| supported on some targets. | |
| 2015-05-06 Renlin Li <renlin.li@arm.com> | |
| * config/tc-aarch64.c (mapping_state): Recording alignment before exit. | |
| 2015-05-05 Renlin Li <renlin.li@arm.com> | |
| * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping | |
| symbols. | |
| 2015-05-05 Nick Clifton <nickc@redhat.com> | |
| * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096. | |
| (msp430_make_init_symbols): New function. | |
| (msp430_section): Call it. | |
| (msp430_frob_section): Likewise. | |
| 2015-05-02 Max Filippov <jcmvbkbc@gmail.com> | |
| * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs. | |
| (struct cached_fixup, struct fixup_cache): New structures. | |
| (fixup_order, xtensa_make_cached_fixup), | |
| (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups), | |
| (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup), | |
| (xtensa_add_cached_fixup): New functions. | |
| (xtensa_relax_frag): Cache fixups pointing at potentially | |
| oversized jumps at the beginning of every relaxation pass. Only | |
| check subset of this cache in the reach of single jump from the | |
| trampoline frag currently being relaxed. | |
| 2015-05-01 Nick Clifton <nickc@redhat.com> | |
| * config/rl78-parse.y (MULU): Remove ISA_G14. | |
| (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings. | |
| 2015-05-01 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (i386_elf_emit_arch_note): Removed. | |
| * config/tc-i386.h (md_end): Likewise. | |
| (i386_elf_emit_arch_note): Likewise. | |
| 2015-05-01 H.J. Lu <hongjiu.lu@intel.com> | |
| * configure.tgt: Support i386-*-elf*. | |
| 2015-04-30 DJ Delorie <dj@redhat.com> | |
| * config/rl78-defs.h (rl78_isa_g10): New. | |
| (rl78_isa_g13): New. | |
| (rl78_isa_g14): New. | |
| * config/rl78-parse.y (ISA_G10): New. | |
| (ISA_G13): New. | |
| (ISA_G14): New. | |
| (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them. | |
| * config/tc-rl78.c (rl78_isa_g10): New. | |
| (rl78_isa_g13): New. | |
| (rl78_isa_g14): New. | |
| 2015-04-30 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (i386_target_format): Use "else if" on | |
| cpu_arch_isa. | |
| 2015-04-30 Nick Clifton <nickc@redhat.com> | |
| PR gas/18347 | |
| * config/tc-arm.c (md_undefined_symbol): Issue a warning message | |
| (if enabled) when the user creates a symbol with the same name as | |
| an ARM instruction. | |
| (flag_warn_syms): New static variable. | |
| (arm_opts): Add mwarn-syms and mno-warn-syms. | |
| * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms | |
| options. | |
| PR gas/18353 | |
| * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op. | |
| 2015-04-29 Nick Clifton <nickc@redhat.com> | |
| PR 18256 | |
| * config/tc-arm.c (encode_arm_cp_address): Issue an error message | |
| if the operand is neither a register nor a vector. | |
| 2015-04-29 Nick Clifton <nickc@redhat.com> | |
| * doc/as.texinfo (Set): Note that a symbol cannot be set multiple | |
| times if the expression is not constant and the target uses linker | |
| relaxation. | |
| 2015-04-28 Renlin Li <renlin.li@arm.com> | |
| * config/tc-arm.c (arm_init_frag): Always emit mapping symbols. | |
| 2015-04-28 Nick Clifton <nickc@redhat.com> | |
| PR 18313 | |
| * cond.c (s_if): Stop compile time warning about stopc being used | |
| before it is set. | |
| (s_ifc): Likewise. | |
| 2015-04-27 Renlin Li <renlin.li@arm.com> | |
| * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text | |
| section. | |
| (md_assemble): Likewise, move the align code outside the loop. | |
| 2015-04-24 Jim Wilson <jim.wilson@linaro.org> | |
| * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features | |
| for thunderx. | |
| 2015-04-24 Richard Earnshaw <rearnsha@arm.com> | |
| * config/tc-arm.h (arm_min): New function. | |
| (SUB_SEGMENT_ALIGN): Define. | |
| 2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com> | |
| * config/tc-mips.c (macro): State the recommended way of creating | |
| 32-bit or 64-bit addresses. | |
| 2015-04-23 Jan Beulich <jbeulich@suse.com> | |
| * config/tc-i386.c (match_mem_size): Also allow no size | |
| specification when broadcasting. | |
| 2015-04-20 H.J. Lu <hongjiu.lu@intel.com> | |
| * doc/as.texinfo (Bundle directives): Shorten menu entry and | |
| use @subsection. | |
| (CFI directives): Use @subsection. | |
| (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent. | |
| * doc/c-i386.texi (i386-Mnemonics): Use @subsection. | |
| 2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> | |
| * config/tc-avr.c (create_record_for_frag): Rename link to | |
| prop_rec_link. | |
| 2015-04-15 H.J. Lu <hongjiu.lu@intel.com> | |
| * NEWS: Mention | |
| --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi]. | |
| 2015-04-14 H.J. Lu <hongjiu.lu@intel.com> | |
| * as.h (compressed_debug_section_type): Removed. | |
| 2015-04-14 Nick Clifton <nickc@redhat.com> | |
| * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define. | |
| (TC_FORCE_RELOCATION_SUB_SAME): Define. | |
| (DWARF2_USE_FIXED_ADVANCE_PC): Define. | |
| 2015-04-10 Nick Clifton <nickc@redhat.com> | |
| PR binutils/18198 | |
| * doc/c-arm.texi (ARM Options): Add a note about the interaction of | |
| the -EB option with the linker's --be8 option. | |
| 2015-04-09 Hans-Peter Nilsson <hp@axis.com> | |
| * doc/c-rx.texi: Fix markup typos in last change. | |
| 2015-04-09 Nick Clifton <nickc@redhat.com> | |
| * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS. | |
| (md_longopts): Add -mno-allow-string-insns. | |
| (md_parse_option): Handle -mno-allow-string-insns. | |
| (md_show_usage): Mention -mno-allow-string-insns. | |
| (rx_note_string_insn_use): New function. Produces an error | |
| message if a string insn is used when it is not allowed. | |
| * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use. | |
| (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise. | |
| * config/rx-defs.h (rx_note_string_insn_use): Prototype. | |
| * doc/c-rx.texi: Document -mno-allow-string-insns. | |
| 2015-04-08 H.J. Lu <hongjiu.lu@intel.com> | |
| * as.c (show_usage): Update --compress-debug-sections. | |
| (std_longopts): Use optional_argument on compress-debug-sections. | |
| (parse_args): Handle | |
| --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}. | |
| * as.h (compressed_debug_section_type): New. | |
| (flag_compress_debug): Change type to compressed_debug_section_type. | |
| --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}. | |
| * write.c (compress_debug): Set BFD_COMPRESS_GABI for | |
| --compress-debug-sections=zlib-gabi. Call | |
| bfd_get_compression_header_size to get compression header size. | |
| Don't rename section name for --compress-debug-sections=zlib-gabi. | |
| * config/tc-i386.c (compressed_debug_section_type): Set to | |
| COMPRESS_DEBUG_ZLIB. | |
| * doc/as.texinfo: Document | |
| --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}. | |
| 2015-04-07 Renlin Li <renlin.li@arm.com> | |
| * config/tc-aarch64.c (mapping_state): Use subseg_text_p. | |
| (s_aarch64_inst): Likewise. | |
| (md_assemble): Likewise. | |
| 2015-04-06 H.J. Lu <hongjiu.lu@intel.com> | |
| * write.c (compress_debug): Use bfd_putb64 to write uncompressed | |
| section size. | |
| 2015-04-05 H.J. Lu <hongjiu.lu@intel.com> | |
| * write.c (compress_debug): Don't write the zlib header if | |
| compressed section size is the same as before compression. | |
| 2015-04-02 Nick Clifton <nickc@redhat.com> | |
| PR gas/18189 | |
| * config/tc-microblaze.c (parse_imm): Use offsetT as the type for | |
| min and max parameters. Sign extend values before testing. | |
| 2015-04-02 Renlin Li <renlin.li@arm.com> | |
| * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order. | |
| (mapping_state_2): Don't emit MAP_DATA here. | |
| (s_aarch64_inst): Align frag during state transition. | |
| (md_assemble): Likewise. | |
| 2015-04-02 Ed Maste <emaste@freebsd.org> | |
| * config/tc-aarch64.c (set_error_kind): Delete. | |
| (set_error_message): Delete. | |
| 2015-04-02 H.J. Lu <hongjiu.lu@intel.com> | |
| * configure: Regenerated. | |
| 2015-04-01 Evandro Menezes <e.menezes@samsung.com> | |
| * config/tc-aarch64.c: Add support for Samsung Exynos M1. | |
| * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1". | |
| 2015-04-01 Evandro Menezes <e.menezes@samsung.com> | |
| * config/tc-arm.c: Add support for Samsung Exynos M1. | |
| * doc/c-arm.texi (-mcpu=): Add "exynos-m1". | |
| 2015-04-01 H.J. Lu <hongjiu.lu@intel.com> | |
| * configure: Regenerated. | |
| 2015-03-31 Ed Schouten <ed@nuxi.nl> | |
| * configure.tgt (fmt): Set to elf for *-*-cloudabi*. | |
| 2015-03-31 H.J. Lu <hongjiu.lu@intel.com> | |
| * configure.ac: Revert the AM_ZLIB change. | |
| * Makefile.in: Regenerated. | |
| * aclocal.m4: Likewise. | |
| * configure: Likewise. | |
| 2015-03-31 H.J. Lu <hongjiu.lu@intel.com> | |
| * Makefile.am (ZLIBINC): New. | |
| (AM_CFLAGS): Add $(ZLIBINC). | |
| * as.c: (show_usage): Don't check HAVE_ZLIB_H. | |
| (parse_args): Likewise. | |
| * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>. | |
| (compress_init): Don't check HAVE_ZLIB_H. | |
| (compress_data): Likewise. | |
| (compress_finish): Likewise. | |
| * configure.ac (AM_ZLIB): Removed. | |
| (zlibinc): New. AC_SUBST. | |
| Add --with-system-zlib. | |
| * Makefile.in: Regenerated. | |
| * config.in: Likewise. | |
| * configure: Likewise. | |
| * doc/Makefile.in: Likewise. | |
| 2015-03-27 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (cpu_flags_set): Removed. | |
| 2015-03-25 Renlin Li <renlin.li@arm.com> | |
| * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting | |
| code. | |
| (mapping_state_2): Emit first MAP_DATA symbol here. | |
| 2015-03-24 H.J. Lu <hongjiu.lu@intel.com> | |
| PR gas/18087 | |
| * write.c (compress_debug): Don't write the zlib header if | |
| compression didn't make the section smaller. | |
| 2015-03-24 Terry Guo <terry.guo@arm.com> | |
| * config/tc-arm.c (no_cpu_selected): Use new macro to compare | |
| features. | |
| (parse_psr): Likewise. | |
| (do_t_mrs): Likewise. | |
| (do_t_msr): Likewise. | |
| (static const arm_feature_set arm_ext_*): Defined with new macros. | |
| (static const arm_feature_set arm_cext_*): Likewise. | |
| (static const arm_feature_set fpu_fpa_ext_*): Likewise. | |
| (static const arm_feature_set fpu_vfp_ext_*): Likewise. | |
| (deprecated_coproc_regs): Likewise. | |
| (UL_BARRIER): Likewise. | |
| (barrier_opt_names): Likewise. | |
| (arm_cpus): Likewise. | |
| (arm_extensions): Likewise. | |
| 2015-03-20 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (i386_align_code): Limit multi-byte nop | |
| instructions to 10 bytes. | |
| 2015-03-19 Nick Clifton <nickc@redhat.com> | |
| * config/tc-rl78.c (enum options): Add G13 and G14. | |
| (md_longopts): Add -mg13 and -mg14. | |
| (md_parse_option): Handle -mg13 and -mg14. | |
| (md_show_usage): List -mg13 and -mg14. | |
| * doc/c-rl78.texi: Add description of -mg13 and -mg14 options. | |
| 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk> | |
| Nick Clifton <nickc@redhat.com> | |
| PR binutils/18087 | |
| * doc/as.texinfo: Note that when gas compresses debug sections the | |
| compression is only performed if it makes the section smaller. | |
| * write.c (compress_debug): Do not compress a debug section if | |
| doing so would make it larger. | |
| 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> | |
| * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags. | |
| (i386_align_code): Add PROCESSOR_ZNVER cases. | |
| * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER. | |
| * doc/c-i386.texi: Add znver1 and clzero. | |
| 2015-03-16 Nick Clifton <nickc@redhat.com> | |
| * dwarf2dbg.c (out_header): Remove spurious #if 1. | |
| 2015-03-13 Jiong Wang <jiong.wang@arm.com> | |
| * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg | |
| number 31. | |
| 2015-03-13 Jiong Wang <jiong.wang@arm.com> | |
| * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero. | |
| 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com> | |
| * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry. | |
| * doc/c-mips.texi: Document i6400 -march option. | |
| 2015-03-12 Nick Clifton <nickc@redhat.com> | |
| PR gas/17444 | |
| * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment | |
| to arm_apply_sym_value. Update prototype. | |
| * config/tc-arm.c (arm_apply_sym_value): Add segment argument. | |
| Do not apply the value if the symbol is in a different segment to | |
| the current segment. | |
| 2015-03-11 Alan Modra <amodra@gmail.com> | |
| * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups. | |
| (md_apply_fix): Report an error on data-only fixups used with insns. | |
| 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com> | |
| * config/tc-s390.c (md_gather_operands): Check for valid | |
| length field operands. | |
| 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk> | |
| * config/tc-arm.c (parse_operands): Fix bug setting writeback | |
| values for '^' on OP_REGLSTs. | |
| (do_push_pop): Add new writeback constraint. | |
| 2015-03-10 Renlin Li <renlin.li@arm.com> | |
| * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code. | |
| (mapping_state_2): Emit first MAP_DATA symbol here. | |
| 2015-03-10 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-aarch64.c (mapping_state): Set minimum alignment for | |
| code sections. | |
| 2015-03-10 Nick Clifton <nickc@redhat.com> | |
| PR gas/17852 | |
| * config/tc-arm.c (md_begin): Ensure that selected_cpu is | |
| initialised when CPU_DEFAULT is defined. | |
| 2015-03-05 Nick Clifton <nickc@redhat.com> | |
| * config/tc-v850.c (md_parse_option): Fix code to set or clear | |
| EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the | |
| -m8byte-align and -m4byte-align command line options. | |
| 2015-03-04 Richard Sandiford <richard.sandiford@arm.com> | |
| PR gas/17843 | |
| * config/tc-aarch64.c (process_movw_reloc_info): Allow | |
| R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC | |
| for MOVK. | |
| 2015-02-28 Alan Modra <amodra@gmail.com> | |
| * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at | |
| end to their alignment. | |
| 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com> | |
| * config/tc-aarch64.c (reloc_table_entry): Generate | |
| BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21. | |
| (md_apply_fix, aarch64_force_relocation): Handle | |
| BFD_RELOC_AARCH64_TLSGD_ADR_PREL21. | |
| 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com> | |
| * config/tc-aarch64.c (reloc_table_entry): Generate | |
| BFD_RELOC_AARCH64_TLSGD_ADR_PREL21. | |
| (md_apply_fix, aarch64_force_relocation): Handle | |
| BFD_RELOC_AARCH64_TLSGD_ADR_PREL21. | |
| 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com> | |
| * config/tc-aarch64.c (reloc_table_entry): Generate | |
| BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19. | |
| (md_apply_fix, aarch64_force_relocation): Handle | |
| BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19. | |
| 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> | |
| * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type. | |
| (reloc_table): Likewise. | |
| (parse_address_main): Use ld_literal_type. | |
| 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> | |
| * config/tc-aarch64.c (reloc_table_entry): Add adr_type. | |
| (reloc_table): Likewise. | |
| (parse_address_main): Use adr_type. | |
| 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> | |
| * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove. | |
| 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> | |
| * config/tc-avr.c: Add elf32-avr.h include. | |
| (struct avr_property_record_link): New structure. | |
| (avr_output_property_section_header): New function. | |
| (avr_record_size): New function. | |
| (avr_output_property_record): New function. | |
| (avr_create_property_section): New function. | |
| (avr_handle_align): New function. | |
| (exclude_section_from_property_tables): New function. | |
| (create_record_for_frag): New function. | |
| (append_records_for_section): New function. | |
| (avr_create_and_fill_property_section): New function. | |
| (avr_post_relax_hook): New function. | |
| * config/tc-avr.h (md_post_relax_hook): Define. | |
| (avr_post_relax_hook): Declare. | |
| (HANDLE_ALIGN): Define. | |
| (avr_handle_align): Declare. | |
| (strut avr_frag_data): New structure. | |
| (TC_FRAG_TYPE): Define. | |
| 2015-02-25 Matthew Wahab <matthew.wahab@arm.com> | |
| * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and | |
| cortex-a72. | |
| 2015-02-24 Nick Clifton <nickc@redhat.com> | |
| * config/tc-v850.c (soft_float): New variable. | |
| (v850_data_8): New variable. | |
| (md_show_usage): Add -msoft-float/-mhard-float. | |
| (md_parse_option): Likewise. | |
| (md_begin): Set the default value of soft_float. | |
| (v850_md_end): New function. Creates a note section. | |
| * config/tc-v850.h (md_end): Define. | |
| * doc/c-v850.texi: Document -msoft-float/-mhard-float. | |
| 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp> | |
| * config/tc-h8300.c (line_separater_chars): Add a version for | |
| h8300-linux that includes a separator. | |
| (default_mach): New variable. | |
| (md_main): Use it. | |
| (md_longopts): Add '--march' option. | |
| (md_parse_option): Parse the new option. | |
| * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux. | |
| * configure.tgt: Add h8300-*-linux | |
| * doc/c-h8300.texi: Document --march. | |
| 2015-02-23 Nick Clifton <nickc@redhat.com> | |
| PR 17940 | |
| * dwarf2dbg.c (out_header): When generating dwarf sections use | |
| real symbols not temps for the start and end symbols. | |
| * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent | |
| adjustments to relocations in debug sections. | |
| (TC_LINKRELAX_FIXUP): Likewise. | |
| 2015-02-19 Alan Modra <amodra@gmail.com> | |
| * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref. | |
| * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch. | |
| 2015-02-11 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-aarch64.c (aarch64_cpus): Fix code formatting. | |
| 2015-02-11 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-arm.c: Add support for Cortex-A72. | |
| 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com> | |
| * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead | |
| of as_warn for deprecation messages. | |
| (encode_arm_addr_mode_2): Likewise. | |
| (check_obsolete): Likewise. | |
| (do_rd_rm_rn): Likewise. | |
| (do_co_reg): Likewise. | |
| (do_setend): Likewise. | |
| (do_t_mov_cmp): Likewise. | |
| (do_neon_ldr_str): Likewise. | |
| (opcode_lookup): Likewise. | |
| (if_fsm_post_encode): Likewise. | |
| (md_assemble): Likewise. | |
| 2015-02-06 Jan Beulich <jbeulich@suse.com> | |
| * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label. | |
| (cfi_change_reg_numbers): Also do nothing for CFI_label. | |
| (cfi_pseudo_table): Also handle .cfi_label when not supporting | |
| CFI directives. | |
| 2015-02-05 Alan Modra <amodra@gmail.com> | |
| * config/tc-msp430.c (md_assemble): Correct size passed to | |
| extract_cmd. Remove index check. | |
| 2015-02-04 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72. | |
| * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72". | |
| 2015-02-04 Nick Clifton <nickc@redhat.com> | |
| * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of | |
| these instructions. | |
| 2015-02-03 Renlin Li <renlin.li@arm.com> | |
| * doc/c-aarch64.texi (.arch): Document the directive. | |
| (.arch_extension): Likewise. | |
| 2015-02-03 Nick Clifton <nickc@redhat.com> | |
| * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define. | |
| 2015-01-28 James Bowman <james.bowman@ftdichip.com> | |
| * Makefile.am: Add FT32 files. | |
| * config/tc-ft32.c: New file. | |
| * config/tc-ft32.h: New file. | |
| * configure.tgt: Add FT32 support. | |
| * Makefile.in: Regenerate. | |
| * po/POTFILES.in: Regenerate. | |
| 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com> | |
| * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument | |
| of instruction la to a symbol. | |
| 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com> | |
| * config/tc-nds32.c (nds32_parse_name): Ignore when the input is | |
| section name. | |
| 2015-01-19 Alan Modra <amodra@gmail.com> | |
| * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}. | |
| * write.c (get_frag_for_reloc): Allow match just past end of frag. | |
| 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com> | |
| * config/tc-s390.c (struct pd_reg): Remove. | |
| (pre_defined_registers): Remove. | |
| (REG_NAME_CNT): Remove. | |
| (reg_name_search): Calculate the register number instead of doing | |
| a lookup. | |
| (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new | |
| reg_name_search signature. | |
| (s390_parse_cpu): Support the new arch string z13. | |
| (s390_insert_operand): Support for vector registers with the extra | |
| field for the fifth bit of each vector register operand. | |
| (md_gather_operand): Adjust to the new handling of optional | |
| parameters. | |
| * doc/as.texinfo: Document the z13 cpu string. | |
| 2015-01-13 Matthew Wahab <matthew.wahab@arm.com> | |
| * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for | |
| #0, restoring previous behaviour. | |
| 2015-01-12 Jan Beulich <jbeulich@suse.com> | |
| * dw2gencfi.c (cfi_add_label, dot_cfi_label): New. | |
| (cfi_pseudo_table): Add "cfi_label". | |
| (output_cfi_insn): Handle CFI_label. | |
| (select_cie_for_fde): Als terminate CIE when encountering | |
| CFI_label. | |
| * dw2gencfi.h (cfi_add_label): Declare. | |
| (struct cfi_insn_data): New member "sym_name". | |
| (CFI_label): New. | |
| * read.c (read_symbol_name): Drop "static". | |
| * read.h (read_symbol_name): Declare. | |
| 2015-01-12 Jan Beulich <jbeulich@suse.com> | |
| * config/tc-arm.c (do_neon_shl_imm): Check immediate range. | |
| (do_neon_qshl_imm): Likewise. | |
| 2015-01-12 Alan Modra <amodra@gmail.com> | |
| * read.c (s_altmacro, s_reloc): Make definition static. | |
| 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com> | |
| * config/tc-avr.c (md_apply_fix): Update the contents of VALP for | |
| diff fixups. | |
| 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | |
| * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and | |
| X-Gene 2. | |
| * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2. | |
| 2015-01-07 Jan Beulich <jbeulich@suse.com> | |
| * config/tc-arm.c (struct arm_option_extension_value_table): | |
| Split field "value" into fields "merge_value" and "clear_value". | |
| (arm_extensions): Adjust initializer accordingly. | |
| 2015-01-01 Alan Modra <amodra@gmail.com> | |
| * as.c (parse_args): Just print current year. | |
| 2015-01-01 Alan Modra <amodra@gmail.com> | |
| Update year range in copyright notice of all files. | |
| For older changes see ChangeLog-2014 | |
| Copyright (C) 2015 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. | |
| Local Variables: | |
| mode: change-log | |
| left-margin: 8 | |
| fill-column: 74 | |
| version-control: never | |
| End: |