| 2009-04-01 Nick Clifton <nickc@redhat.com> | |
| * Import this patch: | |
| 2008-11-14 Peter Jansen <pwjansen@yahoo.com> | |
| PR 7026 | |
| * config/tc-arm.c: Ensure that all uses of as_bad have a | |
| formatting string. | |
| 2009-03-04 Alan Modra <amodra@bigpond.net.au> | |
| * config/tc-ppc.c (md_assemble): APUinfo only for e500. | |
| 2009-03-02 Alan Modra <amodra@bigpond.net.au> | |
| 2009-02-26 Peter Bergner <bergner@vnet.ibm.com> | |
| * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63", | |
| "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63". | |
| (parse_cpu): Extend -mpower7 to accept power7 and isel instructions. | |
| 2009-01-09 Peter Bergner <bergner@vnet.ibm.com> | |
| * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test. | |
| Test the new "deprecated" opcode field. | |
| 2008-12-04 Ben Elliston <bje@au.ibm.com> | |
| * config/tc-ppc.c (parse_cpu): Remove booke64 support. Update | |
| usage strings. | |
| (ppc_setup_opcodes): Likewise, remove booke64 support. | |
| * doc/c-ppc.texi (PowerPC-Opts): Remove -mbooke32 and -mbooke64. | |
| * doc/as.texinfo (Overview): Likewise. | |
| 2008-09-09 Peter Bergner <bergner@vnet.ibm.com> | |
| * config/tc-ppc.c (ppc_setup_opcodes): Simplify POWER4/NOPOWER4 test. | |
| Remove POWER5 and POWER6 tests. | |
| 2009-01-14 Jakub Jelinek <jakub@redhat.com> | |
| * Makefile.am (ehopt.o): Add struc-symbol.h. | |
| * Makefile.in: Regenerated. | |
| * ehopt.c: Include struc-symbol.h. | |
| (check_eh_frame): For very small O_constant DW_CFA_advance_loc4 | |
| create correct DW_CFA_advance_loc. Handle O_subtract only | |
| for code alignment factor 1, otherwise handle O_divide or | |
| O_right_shift of O_subtract and O_constant. | |
| (eh_frame_estimate_size_before_relax): Always divide by ca. | |
| (eh_frame_convert_frag): Likewise. | |
| 2009-01-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> | |
| * dw2gencfi.c (output_cfi_insn): Scale DW_CFA_advance_loc1, | |
| DW_CFA_advance_loc2 and DW_CFA_advance_loc4 outputs. | |
| 2009-01-08 Adam Nemet <anemet@caviumnetworks.com> | |
| * config/tc-mips.c (NO_ISA_COP): New macro. | |
| (COP_INSN): New macro. | |
| (is_opcode_valid): Use them. | |
| (macro) <ld_st>: Use them. Don't accept coprocessor load store | |
| insns based on the ISA if CPU is NO_ISA_COP. | |
| <copz>: Likewise for coprocessor operations. | |
| 2008-10-09 Eric Botcazou <ebotcazou@adacore.com> | |
| * dw2gencfi.c (cfi_finish): Deal with md_fix_up_eh_frame. | |
| * config/tc-i386.h (md_fix_up_eh_frame): Define on Solaris. | |
| (i386_solaris_fix_up_eh_frame): Declare. | |
| * config/tc-i386.c (i386_solaris_fix_up_eh_frame): New function. | |
| 2008-09-29 Nick Clifton <nickc@redhat.com> | |
| PR 6878 | |
| * app.c (do_scrub_chars): Only issue warnings about tick | |
| characters detected in symbol strings if hex ticks are supported. | |
| 2008-09-29 Nick Clifton <nickc@redhat.com> | |
| * dw2gencfi.c (output_cfi_insn): Fix typo in invocation of | |
| tc_cfi_emit_pcrel_expr macro. | |
| 2008-09-28 Daniel Jacobowitz <dan@codesourcery.com> | |
| * NEWS: Mention .cfi_val_encoded_addr. | |
| 2008-09-26 Eric Botcazou <ebotcazou@adacore.com> | |
| * Makefile.am (TARG_ENV_HFILES): Add config/te-solaris.h. | |
| * Makefile.in (TARG_ENV_HFILES): Likewise. | |
| * configure.tgt (Solaris targets): Set em=solaris. | |
| * config/te-solaris.h: New file. | |
| 2008-09-25 Richard Henderson <rth@redhat.com> | |
| * dw2gencfi.c (DWARF2_ADDR_SIZE): Provide default. | |
| (struct cfi_insn_data): Add ea member. | |
| (CFI_val_encoded_addr, dot_cfi_val_encoded_addr): New. | |
| (output_cfi_insn): Handle CFI_val_encoded_addr. | |
| (select_cie_for_fde): Don't match CFI_val_encoded_addr. | |
| * doc/as.texinfo (.cfi_val_encoded_addr): Document. | |
| 2008-09-25 Alan Modra <amodra@bigpond.net.au> | |
| PR 6913 | |
| * listing.c (print_options): Don't call fprintf without format string. | |
| 2008-09-19 Alan Modra <amodra@bigpond.net.au> | |
| * write.c (md_register_arithmetic): Define. | |
| (fixup_segment): Pass segment to TC_FORCE_RELOCATION_SUB_ABS, | |
| TC_FORCE_RELOCATION_SUB_LOCAL, TC_VALIDATE_FIX_SUB invocations. | |
| Modify error message when registers involved. | |
| (TC_FORCE_RELOCATION_SUB_ABS): Heed md_register_arithmetic. | |
| (TC_FORCE_RELOCATION_SUB_LOCAL, TC_VALIDATE_FIX_SUB): Likewise. | |
| * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise. | |
| * config/tc-hppa.h (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise. | |
| * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Likewise. | |
| * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Likewise. | |
| (TC_FORCE_RELOCATION_SUB_LOCAL, TC_VALIDATE_FIX_SUB): Likewise. | |
| * config/tc-sh64.h (TC_VALIDATE_FIX_SUB): Likewise. | |
| * config/tc-xtensa.h (TC_VALIDATE_FIX_SUB): Likewise. | |
| * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS, | |
| TC_FORCE_RELOCATION_SUB_LOCAL, TC_VALIDATE_FIX_SUB): Show new param. | |
| 2008-09-15 Alan Modra <amodra@bigpond.net.au> | |
| * write.c (install_reloc): Correct EMIT_SECTION_SYMBOLS test. | |
| 2008-09-15 Alan Modra <amodra@bigpond.net.au> | |
| * config/tc-frv.c (md_apply_fix): Use abs_section_sym for | |
| relocs with no symbol. | |
| * config/tc-mmix.c (md_assemble): Mark fake symbol on | |
| BFD_RELOC_MMIX_BASE_PLUS_OFFSET as OK for use by relocs. | |
| (mmix_md_end): Likewise mark mmix reg contents section symbol. | |
| 2008-09-09 Alan Modra <amodra@bigpond.net.au> | |
| * Makefile.am: Run "make dep-am". | |
| * Makefile.in: Regenerate. | |
| * po/gas.pot: Regenerate. | |
| 2008-09-08 Tristan Gingold <gingold@adacore.com> | |
| * NEWS: Add a marker for the 2.19 features. | |
| 2008-09-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> | |
| * config/tc-hppa.h (DIFF_EXPR_OK): Define for SOM target. Revise | |
| comment regarding use of difference expressions. | |
| (TC_FORCE_RELOCATION_SUB_LOCAL): Define to 1. | |
| * dw2gencfi.c (CFI_DIFF_EXPR_OK): Define if not defined. | |
| (dot_cfi_personality): Use CFI_DIFF_EXPR_OK instead of DIFF_EXPR_OK. | |
| (dot_cfi_lsda, output_cie, output_fde): Likewise. | |
| * config/tc-hppa.h (CFI_DIFF_EXPR_OK): Define. | |
| 2008-09-06 Richard Sandiford <rdsandiford@googlemail.com> | |
| * config/tc-mips.h (DWARF2_FDE_RELOC_SIZE): Define. | |
| 2008-09-03 Nick Clifton <nickc@redhat.com> | |
| * config/tc-i386.c (pe_lcomm_internal): New function. Allows the | |
| alignment field of the .lcomm directive to be optional. | |
| (pe_lcomm): New function. Pass pe_lcomm_internal to | |
| s_comm_internal. | |
| (md_pseudo_table): Implement .lcomm directive for COFF based | |
| targets. | |
| * doc/c-i386.texi (i386-Directives): New node. Used to document | |
| the .lcomm directive. | |
| 2008-08-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> | |
| * config/tc-hppa.h: Don't define DWARF2_EH_FRAME_READ_ONLY on Linux | |
| and NetBSD. | |
| 2008-08-29 Eric B. Weddington <eric.weddington@atmel.com> | |
| * config/tc-avr.c (mcu_types): Add atmega16u4. | |
| * doc/c-avr.texi: Likewise. | |
| 2008-08-28 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-ia64.c (CR_IIB0): New. | |
| (CR_IIB1): Likewise. | |
| (cr): Add cr.iib0 and cr.iib1. | |
| (specify_resource): Handle IA64_RS_CR_IIB and CR_IIB0/CR_IIB1. | |
| 2008-08-28 Jan Beulich <jbeulich@novell.com> | |
| * config/tc-i386.c (md_assemble): Force number of displacement | |
| operands to zero when processing string instruction. | |
| (i386_index_check): Special-case string instruction operands. Don't | |
| fudge address prefix if there already was a memory operand. Fix | |
| error message to correctly reflect the addressing mode used. | |
| (i386_att_operand): Fix comment. | |
| (i386_intel_operand): Snapshot, clear, and restore base and index | |
| reg for each operand processed. Increment count of memory operands | |
| later. | |
| 2008-08-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> | |
| * config/tc-hppa.c (is_SB_relative): New macro. | |
| (fix_new_hppa): Remove $segrel$ marker. | |
| (cons_fix_new_hppa): Set reloc type R_PARISC_SEGREL32 if expression is | |
| segment relative. | |
| * config/tc-hppa.h (tc_frob_symbol): Check for $segrel$. | |
| 2008-08-27 Jan Beulich <jbeulich@novell.com> | |
| * config/tc-i386.c (check_string): Use register_prefix for error | |
| message. | |
| (process_operands): Likewise. | |
| 2008-08-26 Mark Mitchell <mark@codesourcery.com> | |
| * c-arm.texi: Add tutorial on ARM unwinding pseudo ops. | |
| 2008-08-26 Jie Zhang <jie.zhang@analog.com> | |
| * config/bfin-parse.y (check_macfunc_option): Fix instruction | |
| mode checking. | |
| (asm_1): Check mode for 16-bit multiply instructions. | |
| 2008-08-24 Alan Modra <amodra@bigpond.net.au> | |
| * configure.in: Update a number of obsolete autoconf macros. | |
| * configure: Regenerate. | |
| * aclocal.m4: Regenerate. | |
| 2008-08-22 Nick Clifton <nickc@redhat.com> | |
| * config/tc-mcore.c (md_assemble): Increase length of name array | |
| to include terminating NUL. | |
| 2008-08-22 Jie Zhang <jie.zhang@analog.com> | |
| * config/bfin-lex.l (NUMBER): Protect special `.'. | |
| 2008-08-22 Alan Modra <amodra@bigpond.net.au> | |
| * symbols.c (symbol_clone): Ensure clones are not external. | |
| 2008-08-22 Alan Modra <amodra@bigpond.net.au> | |
| * config/tc-hppa.c (md_begin): Set BSF_KEEP for "dummy_symbol". | |
| 2008-08-21 Richard Henderson <rth@redhat.com> | |
| * dw2gencfi.c (DWARF2_FDE_RELOC_SIZE): New. | |
| (output_cie, output_fde): Use it. | |
| (DWARF2_EH_FRAME_READ_ONLY): New. | |
| (cfi_finish): Use it. | |
| * config/tc-hppa.h (DWARF2_FDE_RELOC_SIZE): Set to 8 for 64-bit. | |
| (DWARF2_CIE_DATA_ALIGNMENT): Change sign. | |
| (DWARF2_EH_FRAME_READ_ONLY): New. | |
| * config/tc-hppa.c (tc_gen_reloc): Generate pc-relative relocations | |
| from the results of DIFF_EXPR_OK manipulation. | |
| 2008-08-21 Sterling Augustine <sterling@tensilica.com> | |
| * config/xtensa-istack.h (MAX_INSN_ARGS): Increase to 64. | |
| 2008-08-20 Bob Wilson <bob.wilson@acm.org> | |
| * config/tc-xtensa.c (O_tlsfunc, O_tlsarg, O_tlscall): Define. | |
| (O_tpoff, O_dtpoff): Define. | |
| (suffix_relocs): Add entries for TLS suffixes. | |
| (xtensa_elf_cons): Check for invalid use of TLS relocations. | |
| (map_operator_to_reloc): Add is_literal parameter and use it to | |
| control translating TLS instruction relocations to the corresponding | |
| literal relocations. | |
| (xg_valid_literal_expression): Allow TLS operators. | |
| (xg_build_to_insn): Copy TLS operators from pseudo-instruction | |
| operands to generated literals. | |
| (xg_assemble_literal): Handle TLS operators. Update call to | |
| map_operator_to_reloc. | |
| (md_assemble): Handle CALLXn.TLS pseudo-instruction. | |
| (md_apply_fix): Handle TLS relocations. | |
| (emit_single_op): Handle TLS operators. | |
| (convert_frag_immed): Update call to map_operator_to_reloc. | |
| (vinsn_to_insnbuf): Emit relocations for TLS-related instructions. | |
| * config/xtensa-istack.h (tinsn_struct): Add tls_reloc field. | |
| * config/xtensa-relax.c (append_literal_op): Add src_op parameter | |
| to initialize the op_data field of the BuildOp. | |
| (build_transition): Use it here to record the source operand | |
| corresponding to a generated literal. | |
| * config/xtensa-relax.h (build_op): Comment op_data use for literals. | |
| 2008-08-20 H.J. Lu <hongjiu.lu@intel.com> | |
| AVX Programming Reference (August, 2008) | |
| * config/tc-i386.c (CPU_FLAGS_AES_MATCH): New. | |
| (CPU_FLAGS_AVX_MATCH): Likewise. | |
| (CPU_FLAGS_32BIT_MATCH): Updated. | |
| (cpu_flags_match): Likewise. | |
| 2008-08-20 Alan Modra <amodra@bigpond.net.au> | |
| PR 6848 | |
| * write.c (install_reloc): Check that reloc symbols have been | |
| written. | |
| (set_symtab): Mark symbols with BSF_KEEP. | |
| 2008-08-18 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (i386_align_code): Fix a comment typo. | |
| 2008-08-15 Alan Modra <amodra@bigpond.net.au> | |
| PR 6526 | |
| * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS. | |
| * Makefile.in: Regenerate. | |
| * aclocal.m4: Regenerate. | |
| * config.in: Regenerate. | |
| * configure: Regenerate. | |
| * doc/Makefile.in: Regenerate. | |
| 2008-08-14 Alan Modra <amodra@bigpond.net.au> | |
| * config/tc-tic4x.c (tic4x_operands_parse): Make static. | |
| 2008-08-13 Ben Elliston <bje@au.ibm.com> | |
| * doc/as.texinfo (Align): Document the PowerPC behaviour. | |
| 2008-08-13 Alan Modra <amodra@bigpond.net.au> | |
| * as.c, as.h, ecoff.c, hash.c, macro.c, symbols.c, config/obj-evax.c, | |
| config/obj-som.c, config/tc-alpha.c, config/tc-arm.c, config/tc-bfin.c, | |
| config/tc-bfin.h, config/tc-crx.c, config/tc-frv.c, config/tc-frv.h, | |
| config/tc-hppa.h, config/tc-i386.c, config/tc-i860.c, config/tc-i960.h, | |
| config/tc-ia64.c, config/tc-ia64.h, config/tc-m32c.c, config/tc-m32c.h, | |
| config/tc-m68k.c, config/tc-maxq.c, config/tc-s390.c, config/tc-s390.h, | |
| config/tc-sparc.c, config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h, | |
| config/tc-tic4x.c, config/tc-tic4x.h, config/tc-tic54x.c, | |
| config/tc-tic54x.h, config/tc-vax.c, doc/internals.texi: Banish PARAMS | |
| and PTR. Convert to ISO C. Delete unnecessary forward declarations. | |
| 2008-08-12 Alan Modra <amodra@bigpond.net.au> | |
| * config/tc-arm.c (s_unreq): Adjust hash_delete call. | |
| * config/tc-ia64.c (dot_rot): Likewise. | |
| 2008-08-11 Alan Modra <amodra@bigpond.net.au> | |
| PR 6575 | |
| * hash.c: Expand PTR to void *. | |
| (hash_delete): Add "freeme" parameter. Call obstack_free. | |
| * hash.h: Expand PTR to void *. | |
| (hash_delete): Update prototype. | |
| * macro.c (macro_expand_body): hash_delete LOCALs from formal_hash. | |
| * config/tc-tic54x.c (tic54x_remove_local_label): Update hash_delete | |
| call. | |
| (subsym_substitute): Likewise. | |
| * doc/internals.texi (hash_delete): Update. | |
| 2008-08-08 Anatoly Sokolov <aesok@post.ru> | |
| * config/tc-avr.c (mcu_types): Add avr25, avr31, avr35, and avr51 | |
| architectures. Reorganize list to put mcu types in correct | |
| architectures and to order list same as in GCC. Use new ISA | |
| definitions in include/opcode/avr.h. | |
| * doc/c-avr.texi: Add avr25, avr31, avr35, and avr51 architecture | |
| descriptions. Reorganize descriptions to put mcu types in correct | |
| architectures and to order lists same as in GCC. | |
| 2008-08-08 Richard Sandiford <rdsandiford@googlemail.com> | |
| Daniel Jacobowitz <dan@codesourcery.com> | |
| * config/tc-mips.c (OPTION_CALL_NONPIC): New macro. | |
| (OPTION_NON_SHARED, OPTION_XGOT, OPTION_MABI, OPTION_32) | |
| (OPTION_N32, OPTION_64, OPTION_MDEBUG, OPTION_NO_MDEBUG) | |
| (OPTION_PDR, OPTION_NO_PDR, OPTION_MVXWORKS_PIC): Bump by 1. | |
| (md_longopts): Add -call_nonpic. | |
| (md_parse_option): Handle OPTION_CALL_NONPIC. | |
| (md_show_usage): Add -call_nonpic. | |
| 2008-08-08 Sterling Augustine <sterling@tensilica.com> | |
| * config/tc-xtensa.c (exclude_section_from_property_tables): New. | |
| (xtensa_create_property_segments): Use it. | |
| (xtensa_create_xproperty_segments): Likewise. | |
| 2008-08-08 Alan Modra <amodra@bigpond.net.au> | |
| * doc/internals.texi (DWARF2_FORMAT): Update for 2008-08-04 change. | |
| 2008-08-06 Richard Sandiford <rdsandiford@googlemail.com> | |
| * config/tc-mips.c (mips16_reloc_p, got16_reloc_p, hi16_reloc_p) | |
| (lo16_reloc_p): New functions. | |
| (reloc_needs_lo_p): Use hi16_reloc_p and got16_reloc_p to | |
| generalize relocation checks. | |
| (matching_lo_reloc): New function. | |
| (fixup_has_matching_lo_p): Use it. | |
| (mips16_mark_labels): Don't clobber a symbol's visibility. | |
| (append_insn): Use hi16_reloc_p and lo16_reloc_p. | |
| (mips16_ip): Handle BFD_RELOC_MIPS16_GOT16 and BFD_RELOC_MIPS16_CALL16. | |
| (md_apply_fix): Likewise. | |
| (mips16_percent_op): Add %got and %call16. | |
| (mips_frob_file): Use got16_reloc_p to generalize relocation checks. | |
| Use matching_lo_reloc. | |
| (mips_force_relocation): Use hi16_reloc_p and lo16_reloc_p to | |
| generalize relocation checks. | |
| (mips_fix_adjustable): Use lo16_reloc_p to generalize relocation | |
| checks. | |
| 2008-08-06 DJ Delorie <dj@redhat.com> | |
| * NEWS: Mention these changes. | |
| * config/tc-h8300.h (H_TICK_HEX): Define. | |
| * config/tc-h8300.c (OPTION_H_TICK_HEX): New. | |
| (md_longopts): Add "-h-tick-hex". | |
| (md_parse_option): Support it. | |
| * doc/c-h8300.texi (H8/300 Options): Document it. | |
| * doc/as.texinfo (Overview): Likewise. | |
| * config/tc-sh.h (H_TICK_HEX): Define. | |
| * config/tc-sh.c (OPTION_H_TICK_HEX): New. | |
| (md_longopts): Add "-h-tick-hex". | |
| (md_parse_option): Support it. | |
| * doc/c-sh.texi (SH Options): Document it. | |
| * doc/c-sh64.texi (SH64 Options): Document it. | |
| * doc/as.texinfo (Overview): Likewise. | |
| 2008-08-05 Alan Modra <amodra@bigpond.net.au> | |
| PR gas/6656 | |
| * dwarf2dbg.c (dwarf2_directive_file): Disable gas generated | |
| debug info if we see compiler generated debug info. | |
| (dwarf2_directive_loc): Likewise. Remove redundant debug_type test. | |
| 2008-08-04 Alan Modra <amodra@bigpond.net.au> | |
| * dwarf2dbg.c: Remove superfluous forward function declarations. | |
| (DWARF2_FORMAT): Add section arg. | |
| (out_header): New function, split out from.. | |
| (out_debug_line): ..here. | |
| (out_debug_aranges): Use out_header. | |
| (out_debug_abbrev): Add info_seg and line_seg args. Use | |
| DW_FORM_data8 (for DW_AT_stmt_list) if line_seg is 64-bit. | |
| (out_debug_info): Use out_header. Output 8 byte DW_AT_stmt_list | |
| if line_seg is 64-bit. | |
| (dwarf2_finish): Adjust out_debug_abbrev call. | |
| * config/tc-mips.h (DWARF2_FORMAT, mips_dwarf2_format): Add sec arg. | |
| * config/tc-mips.c (mips_dwarf2_format): Likewise. | |
| 2008-08-04 Alan Modra <amodra@bigpond.net.au> | |
| * Makefile.am (POTFILES.in): Set LC_ALL=C. | |
| * Makefile.in: Regenerate. | |
| * po/POTFILES.in: Regenerate. | |
| 2008-08-01 Peter Bergner <bergner@vnet.ibm.com> | |
| * config/tc-ppc.c (parse_cpu): Rename altivec_or_spe to retain_flags. | |
| Handle -mvsx and -mpower7. | |
| (md_show_usage): Document -mpower7 and -mvsx. | |
| * doc/as.texinfo (Target PowerPC): Document -mvsx. | |
| * doc/c-ppc.texi (PowerPC-Opts): Document -mvsx and -mpower7. | |
| 2008-07-31 Peter Bergner <bergner@vnet.ibm.com> | |
| * config/tc-ppc.c (parse_cpu) <power6>: Accept Altivec instructions. | |
| <cell>: Likewise. | |
| 2008-07-30 Michael J. Eager <eager@eagercon.com> | |
| * config/tc-ppc.c (parse_cpu): Separate handling of -m403/405. | |
| (md_show_usage): Likewise. | |
| 2008-07-30 Alan Modra <amodra@bigpond.net.au> | |
| * messages.c, symbols.c, write.c: Silence gcc warnings. | |
| 2008-07-28 Ineiev <ineiev@yahoo.co.uk> | |
| * config/tc-i386.c (operand_type_check): Warning fix. | |
| 2008-07-26 Michael Eager <eager@eagercon.com> | |
| * doc/as.texinfo: Add description of single-precision attribute. | |
| 2008-07-24 Jie Zhang <jie.zhang@analog.com> | |
| * config/bfin-parse.y (asm_1): Error if plain symbol is used | |
| as load/store offset. | |
| 2008-07-22 Chao-ying Fu <fu@mips.com> | |
| * config/tc-mips.c (mips_ip): Reset s to argsStart. | |
| 2008-07-22 Jie Zhang <jie.zhang@analog.com> | |
| * config/tc-bfin.c (bfin_gen_loop): Remove loop symbol. | |
| 2008-07-21 DJ Delorie <dj@redhat.com> | |
| * config/tc-h8300.c (fix_operand_size): Use the default size | |
| specified by the .lbranch/.sbranch pseudos. | |
| 2008-07-18 DJ Delorie <dj@redhat.com> | |
| * config/tc-m32c.h (H_TICK_HEX): Define. | |
| * config/tc-m32c.c (OPTION_H_TICK_HEX): Define. | |
| (md_longopts): Add support for it. | |
| (md_parse_option): Likewise. | |
| * doc/as.texinfo (Overview): Add new m32c options. | |
| * doc/c-m32c.texi (M32C-Modifiers): Likewise | |
| * as.h: (enable_h_tick_hex): New. | |
| * app.c (enable_h_tick_hex): New. | |
| (LEX_IS_H): New. | |
| (do_scrub_begin): Mark 'H' and 'h' as special if enable_h_tick_hex. | |
| (do_scrub_chars): If enable_h_tick_hex and 'h', check for H'00 | |
| style hex constants and convert the input stream to 0x00 style. | |
| (do_scrub_chars): If a 'X style character constant is found after | |
| a symbol character (like you're or X'00), warn the user. | |
| 2008-07-10 Richard Sandiford <rdsandiford@googlemail.com> | |
| * config/tc-mips.c (mips16_mark_labels): Use ELF_ST_SET_MIPS16. | |
| (mips_fix_adjustable): Likewise. | |
| (mips_frob_file_after_relocs): Likewise. | |
| 2008-07-08 Nathan Sidwell <nathan@codesourcery.com> | |
| * config/tc-m68k.c (m68k_set_cpu, m68k_set_arch): Don't complain | |
| about overriding an earlier setting. | |
| 2008-07-07 Adam Nemet <anemet@caviumnetworks.com> | |
| * config/tc-mips.c (NO_ISA_COP): New macro. | |
| (COP_INSN): New macro. | |
| (is_opcode_valid): Use them. | |
| (macro) <ld_st>: Use them. Don't accept coprocessor load store | |
| insns based on the ISA if CPU is NO_ISA_COP. | |
| <copz>: Likewise for coprocessor operations. | |
| 2008-07-07 Paul Brook <paul@codesourcery.com> | |
| * config/tc-arm.c (arm_fix_adjustable): Don't adjust MOVW/MOVT | |
| relocations. | |
| 2008-07-07 Ralf Corsépius <ralf.corsepius@rtems.org> | |
| * configure.tgt: Add bfin-*-rtems*. | |
| 2008-07-04 Alan Modra <amodra@bigpond.net.au> | |
| * config/tc-spu.c (md_apply_fix): Handle fully resolved | |
| BFD_RELOC_32_PCREL, BFD_RELOC_SPU_HI16 and BFD_RELOC_SPU_LO16. | |
| 2008-06-25 Peter Bergner <bergner@vnet.ibm.com> | |
| * config/tc-ppc.c (parse_cpu): Handle -m464. | |
| (md_show_usage): Likewise. | |
| 2008-06-24 Eric B. Weddington <eric.weddington@atmel.com> | |
| Add support for ATtiny13A. | |
| * config/tc-avr.c (mcu_types): Add attiny13a. | |
| * doc/c-avr.texi: Likewise. | |
| 2008-06-24 Bob Wilson <bob.wilson@acm.org> | |
| Alan Modra <amodra@bigpond.net.au> | |
| * write.c (relax_segment <rs_org>): Include current stretch | |
| value when calculating whether .org is backwards. | |
| 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | |
| * configure: Regenerate. | |
| 2008-06-17 Nick Clifton <nickc@redhat.com> | |
| * app.c (do_scrub_chars): Do not UNGET an EOF value. | |
| 2008-06-16 Hans-Peter Nilsson <hp@bitrange.com> | |
| PR gas/6607 | |
| * config/tc-mmix.c (s_loc): Assume "negative" addresses belong to | |
| text_section. Do the "stepping backwards" test for text_section | |
| using unsigned operands. | |
| 2008-06-13 Peter Bergner <bergner@vnet.ibm.com> | |
| * config/tc-ppc.c (ppc_cpu): Use ppc_cpu_t typedef. | |
| (ppc_insert_operand): Likewise. | |
| (ppc_machine): Likewise. | |
| * config/tc-ppc.h: #include "opcode/ppc.h" | |
| (struct _ppc_fix_extra <ppc_cpu>): Use ppc_cpu_t typedef. | |
| (ppc_cpu): Update extern decl. | |
| 2008-06-12 Adam Nemet <anemet@caviumnetworks.com> | |
| * config/tc-mips.c (validate_mips_insn): Handle field descriptors | |
| +x, +X, +p, +P, +s, +S. | |
| (mips_ip): Likewise. | |
| * config/tc-mips.c (validate_mips_insn): Handle field descriptor +Q. | |
| (mips_ip): Likewise. | |
| (macro_build): Likewise. | |
| (CPU_HAS_SEQ): New macro. | |
| (macro2) <M_SEQ_I, M_SNE_I>: Use it. Emit seq/sne and seqi/snei. | |
| 2008-06-09 Eric B. Weddington <eric.weddington@atmel.com> | |
| * config/tc-avr.c (mcu_types): Remove support for ATmega32HVB device. | |
| * doc/c-avr.texi: Likewise. | |
| 2008-06-04 Nick Clifton <nickc@redhat.com> | |
| * app.c (do_scrub_chars): Do not UNGET an EOF value. | |
| 2008-06-03 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (set_sse_check): New. | |
| (md_pseudo_table): Add "sse_check". | |
| 2008-06-03 Paul Brook <paul@codesourcery.com> | |
| * config/tc-arm.c (do_t_rbit): Populate both rm fields. | |
| 2008-05-30 Nick Clifton <nickc@redhat.com> | |
| PR 5523 | |
| * config/tc-avr.c (avr_ldi_expression): Do not warn about unknown | |
| relocs here. | |
| 2008-05-29 Maxim Kuvyrkov <maxim@codesourcery.com> | |
| * config/tc-mips.c (mips_cpu_info_table): Move records for | |
| ST Loongson-2E/2F processors to a better place. | |
| 2008-05-23 H.J. Lu <hongjiu.lu@intel.com> | |
| PR gas/6518 | |
| * config/tc-i386.c (match_template): Report ambiguous operand | |
| size, not invalid suffix when there is no match in Intel | |
| syntax. | |
| 2008-05-22 Paul Brook <paul@codesourcery.com> | |
| * config/tc-arm.c (parse_cond): Covert to lowercase before matching. | |
| 2008-05-21 I-Jui Sung <ijsung@gmail.com> | |
| * config/tc-arm.c (arm_cpus): Add Faraday ARMv4 and ARMv5TE | |
| compatible cores: fa526, fa626, fa626te, fa726te. | |
| * doc/c-arm.texi (ARM Opts): Add -mcpu={fa526, fa626, fa626te, | |
| fa726te} options. | |
| 2008-05-14 Alan Modra <amodra@bigpond.net.au> | |
| * Makefile.am: Run "make dep-am". | |
| * Makefile.in: Regenerate. | |
| * doc/Makefile.in: Regenerate. | |
| * po/POTFILES.in: Regenerate. | |
| 2008-05-09 Catherine Moore <clm@codesourcery.com> | |
| * config/tc-mips.c (mips_frob_file): Don't match MIPS16 relocs | |
| with non-MIPS16 relocs. | |
| 2008-05-09 Chao-ying Fu <fu@mips.com> | |
| * config/tc-mips.c (md_begin): Use strncmp to compare TARGET_OS, in | |
| case that some characters append at the end of the name. | |
| (mips_ip): Likewise. | |
| (s_change_sec): Likewise. | |
| (md_section_align): Likewise. | |
| 2008-05-07 Bob Wilson <bob.wilson@acm.org> | |
| * config/tc-xtensa.c (xtensa_create_property_segments): Use | |
| xtensa_make_property_section instead of xtensa_get_property_section. | |
| (xtensa_create_xproperty_segments): Likewise. | |
| 2008-05-02 H.J. Lu <hongjiu.lu@intel.com> | |
| * NEWS: Mention XSAVE, EPT and MOVBE. | |
| * config/tc-i386.c (cpu_arch): Add .movbe and .ept. | |
| (md_show_usage): Add .movbe and .ept. | |
| * doc/c-i386.texi: Add movbe and ept to -march=. Document | |
| .movbe and .ept. | |
| 2008-04-29 David S. Miller <davem@davemloft.net> | |
| * config/tc-sparc.c (v9a_asr_table): Fix order of softint entries. | |
| 2008-04-28 Adam Nemet <anemet@caviumnetworks.com> | |
| * config/tc-mips.c (file_mips_soft_float, file_mips_single_float): | |
| New statics. | |
| (OPTION_ELF_BASE): Make room for new option macros. | |
| (OPTION_SOFT_FLOAT, OPTION_HARD_FLOAT, OPTION_SINGLE_FLOAT, | |
| OPTION_DOUBLE_FLOAT): New option macros. | |
| (md_longopts): Add msoft-float, mhard-float, msingle-float and | |
| mdouble-float. | |
| (md_parse_option): Handle OPTION_SINGLE_FLOAT, | |
| OPTION_DOUBLE_FLOAT, OPTION_SOFT_FLOAT and OPTION_HARD_FLOAT. | |
| (md_show_usage): Add -msoft-float, -mhard-float, -msingle-float | |
| and -mdouble-float. | |
| (struct mips_set_options): New fields soft_float and single_float. | |
| (mips_opts): Initialized them. Add comment for each field | |
| initializer. | |
| (mips_after_parse_args): Set them based on file_mips_soft_float | |
| and file_mips_single_float. | |
| (s_mipsset): Add support for `.set softfloat', `.set hardfloat', | |
| `.set singlefloat' and `.set doublefloat'. | |
| (is_opcode_valid): New function to invoke OPCODE_IS_MEMBER. | |
| Handle single-float and soft-float instructions here. | |
| (macro_build, mips_ip): Use it instead of OPCODE_IS_MEMBER. | |
| (is_opcode_valid_16): New function. | |
| (mips16_ip): Use it instead of OPCODE_IS_MEMBER. | |
| (macro) <M_LDC1_AB, M_SDC1_AB, M_L_DOB, M_L_DAB, M_S_DAB, | |
| M_S_DOB>: Remove special-casing of r4650. | |
| * doc/c-mips.texi (-march=): Add Octeon. | |
| (MIPS Opts): Document -msoft-float and -mhard-float. Document | |
| -msingle-float and -mdouble-float. | |
| (MIPS floating-point): New section. Document `.set softfloat' and | |
| `.set hardfloat'. Document `.set singlefloat' and `.set | |
| doublefloat'. | |
| 2008-04-25 David S. Miller <davem@davemloft.net> | |
| * config/tc-sparc.c: Accept 'softint_clear' and 'softint_set' | |
| %asr aliases. | |
| * doc/c-sparc.texi: Consistently refer to architecture 'versions', | |
| rather than occaisionally 'levels'. Consistently refer to Sun's | |
| UNIX variant as SunOS, every version of Solaris is also SunOS. | |
| Document new 'softint_clear' and 'softint_set' aliases. Clarify | |
| which architecture versions support '%dcr', '%cq', and '%gl'. Add | |
| section on 32-bit/64-bit opcode translations. | |
| 2008-04-23 Mike Frysinger <vapier@gentoo.org> | |
| * Makefile.am (OBJ_FORMAT_CFILES): Add config/obj-fdpicelf.c. | |
| (OBJ_FORMAT_HFILES): Add config/obj-fdpicelf.h. | |
| (obj-fdpicelf.o): Define. | |
| * Makefile.in: Regenerate. | |
| * configure.tgt: Set bfd_gas to yes when fmt is fdpicelf. | |
| (bfin-*-*): Delete. | |
| (bfin-*-linux-uclibc): New; set fmt to fdpicelf and em to linux. | |
| (bfin-*-uclinux*): New; set fmt to elf and em to linux. | |
| * config/obj-fdpicelf.c: New. | |
| * config/obj-fdpicelf.h: Likewise. | |
| * config/tc-bfin.c (bfin_flags, bfin_pic_flag): Set default based on | |
| the OBJ_FDPIC_ELF define. | |
| (OPTION_NOPIC): Define. | |
| (md_longopts): Add mnopic and mno-fdpic. | |
| (md_parse_option): Handle OPTION_NOPIC. | |
| 2008-04-23 Paolo Bonzini <bonzini@gnu.org> | |
| * aclocal.m4: Regenerate. | |
| * configure: Regenerate. | |
| 2008-04-23 David S. Miller <davem@davemloft.net> | |
| * config/tc-sparc.c (v9a_asr_table): Add missing | |
| 'stick' and 'stick_cmpr', and document ordering rules | |
| of table. | |
| (tc_gen_reloc): Accept BFD_RELOC_SPARC_PC22 and | |
| BFD_RELOC_SPARC_PC10. | |
| * doc/c-sparc.texi: New section on Sparc constants. | |
| Add documentation for %stick and %stick_cmpr. | |
| 2008-04-22 David S. Miller <davem@davemloft.net> | |
| * config/obj-elf.c (obj_elf_section_type): Add prototype | |
| before obj_elf_section_word and add 'warn' arg. | |
| (obj_elf_section_word): Add type pointer arg, and if no #SECTION | |
| is matched, try checking for #SECTION_TYPE. | |
| (obj_elf_section): Adjust for new args. | |
| (obj_elf_type_name): New function. | |
| (obj_elf_type): Call it, and accept STT_foo number strings | |
| in .type statements as output by SunPRO compiler. | |
| 2008-04-22 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (md_assemble): Don't check SSE instructions | |
| if noavx is 0. | |
| 2008-04-18 David S. Miller <davem@davemloft.net> | |
| * doc/c-sparc.texi: Add syntax section. | |
| 2008-04-18 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (build_modrm_byte): Don't check FMA to swap | |
| REG and NDS for instructions with immediate operand. | |
| 2008-04-18 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (build_modrm_byte): Swap REG and NDS for | |
| FMA. | |
| 2008-04-16 David S. Miller <davem@davemloft.net> | |
| * config/tc-sparc.c (sparc_ip): Add support for gotdata mnemonics | |
| and relocation generation. | |
| (tc_gen_reloc): Likewise. | |
| 2008-04-15 Andrew Stubbs <andrew.stubbs@st.com> | |
| * config/tc-sh.c (md_apply_fix): Make sure BFD_RELOC_SH_PCRELIMM8BY4 | |
| relocations are properly aligned, and not negative. | |
| 2008-04-15 Khem Raj <kraj@mvista.com> | |
| * doc/tc-arm.texi: Fix fnstart and fnend directive names. | |
| 2008-04-14 Edmar Wienskoski <edmar@freescale.com> | |
| * config/tc-ppc.c (parse_cpu): Handle "e500mc". Extend "e500" to | |
| accept e500mc instructions. | |
| (md_show_usage): Document -me500mc. | |
| 2008-04-11 Nick Clifton <nickc@redhat.com> | |
| * listing.c (print_timestamp): Use localtime rather than | |
| localtime_r since not all build environments provide the latter. | |
| 2008-04-10 H.J. Lu <hongjiu.lu@intel.com> | |
| * NEWS: Mention -msse-check=[none|error|warning]. | |
| * config/tc-i386.c (sse_check): New. | |
| (OPTION_MSSE_CHECK): Likewise. | |
| (md_assemble): Check SSE instructions if needed. | |
| (md_longopts): Add -msse-check. | |
| (md_parse_option): Handle OPTION_MSSE_CHECK. | |
| (md_show_usage): Show -msse-check=[none|error|warning]. | |
| * doc/c-i386.texi: Document -msse-check=[none|error|warning]. | |
| 2008-04-10 Santiago Urueña <suruena@gmail.com> | |
| * listing.c: Add -ag listing flag to show general information in | |
| listings such as gas version, passed options, and time stamp. | |
| (listing_general_info): New function. | |
| (print_options): New function. | |
| (print_single_option): New function. | |
| (print_timestamp): New function. | |
| (MAX_DATELEN): Define. | |
| (listing_print): Add call to listing_general_info. | |
| * listing.h (LISTING_GENERAL): Define. | |
| (listing_print): Add new parameter. | |
| * as.c (show_usage): Print new switch. | |
| (parse_args): Parse new switch. | |
| (main): Pass command line on to listing_print. | |
| * NEWS: Mention this new feature. | |
| * doc/as.texinfo: Document the new sub-option. | |
| 2008-04-08 Alan Modra <amodra@bigpond.net.au> | |
| * dwarf2dbg.c (dwarf2_emit_insn): Simplify test before dwarf2_where | |
| call. Delete out of date comment. | |
| (dwarf2_consume_line_info): Always clear dwarf2_loc_directive_seen. | |
| (dwarf2_emit_label): Don't emit unless there has been a previous | |
| .file or we are outputting assembler generated debug. | |
| dwarf2_consume_line_info after emitting line info, not before. | |
| (out_debug_info): Simplify files_in_use test. | |
| 2008-04-07 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (parse_real_register): Return AVX register | |
| only if AVX is enabled. | |
| 2008-04-07 Kaz Kojima <kkojima@rr.iij4u.or.jp> | |
| PR gas/6043 | |
| * config/tc-sh64.c (shmedia_md_pcrel_from_section): Use | |
| md_pcrel_from_section for BFD_RELOC_64 and BFD_RELOC_64_PCREL. | |
| 2008-04-04 Adrian Bunk <bunk@stusta.de> | |
| Bob Wilson <bob.wilson@acm.org> | |
| * config/tc-xtensa.c (xg_apply_fix_value): Check return code from | |
| call to decode_reloc. | |
| 2008-04-04 H.J. Lu <hongjiu.lu@intel.com> | |
| * NEWS: Mention XSAVE. Change CLMUL to PCLMUL. | |
| * config/tc-i386.c (cpu_arch): Add .pclmul. | |
| (md_show_usage): Replace clmul with pclmul. | |
| * doc/c-i386.texi: Likewise. | |
| 2008-04-03 H.J. Lu <hongjiu.lu@intel.com> | |
| * NEWS: Mention AES, CLMUL, AVX/FMA and -msse2avx. | |
| * doc/c-i386.texi: Add avx, aes, clmul and fma to -march=. | |
| Document -msse2avx, .avx, .aes, .clmul and .fma. | |
| * config/tc-i386.c (YMMWORD_MNEM_SUFFIX): New. | |
| (vex_prefix): Likewise. | |
| (sse2avx): Likewise. | |
| (CPU_FLAGS_ARCH_MATCH): Likewise. | |
| (CPU_FLAGS_64BIT_MATCH): Likewise. | |
| (CPU_FLAGS_32BIT_MATCH): Likewise. | |
| (CPU_FLAGS_PERFECT_MATCH): Likewise. | |
| (regymm): Likewise. | |
| (vex_imm4): Likewise. | |
| (fits_in_imm4): Likewise. | |
| (build_vex_prefix): Likewise. | |
| (VEX_check_operands): Likewise. | |
| (bad_implicit_operand): Likewise. | |
| (OPTION_MSSE2AVX): Likewise. | |
| (T_YMMWORD): Likewise. | |
| (_i386_insn): Add vex. | |
| (cpu_arch): Add .avx, .aes, .clmul and .fma. | |
| (cpu_flags_match): Changed to take a pointer to const template. | |
| Enable encoding SSE instructions with VEX prefix for -msse2avx. | |
| (match_mem_size): Also check ymmword. | |
| (operand_type_match): Clear ymmword. | |
| (md_begin): Allow '_' in mnemonic. | |
| (type_names): Add OPERAND_TYPE_VEX_IMM4. | |
| (process_immext): Update assert. | |
| (md_assemble): Don't call process_immext if sse2avx and immext | |
| are true. Call build_vex_prefix if vex is true. | |
| (parse_insn): Updated for cpu_flags_match. | |
| (swap_operands): Handle 5 operands. | |
| (match_template): Handle 5 operands. Updated for cpu_flags_match. | |
| Check regymm. Call VEX_check_operands. Handle YMMWORD_MNEM_SUFFIX. | |
| (process_suffix): Handle YMMWORD_MNEM_SUFFIX. | |
| (check_byte_reg): Check regymm. | |
| (process_operands): Duplicate the destination register for | |
| -msse2avx if needed. | |
| (build_modrm_byte): Updated for instructions with VEX encoding. | |
| (output_insn): Output VEX prefix if needed. | |
| (md_longopts): Add msse2avx. | |
| (md_parse_option): Handle OPTION_MSSE2AVX. | |
| (md_show_usage): Add avx, aes, clmul, fma and -msse2avx. | |
| (intel_e09): Support YMMWORD. | |
| (intel_e11): Likewise. | |
| (intel_get_token): Likewise. | |
| 2008-03-28 Eric B. Weddington <eric.weddington@atmel.com> | |
| * config/tc-avr.c (mcu_types): Add attiny167. | |
| * doc/c-avr.texi: Likewise. | |
| 2008-03-28 Eric B. Weddington <eric.weddington@atmel.com> | |
| * config/tc-avr.c (mcu_types): Add atmega32u4. | |
| * doc/c-avr.texi: Likewise. | |
| 2008-03-28 Eric B. Weddington <eric.weddington@atmel.com> | |
| * config/tc-avr.c (mcu_types): Add atmega32c1. | |
| * doc/c-avr.texi: Likewise. | |
| 2008-03-28 Paul Brook <paul@codesourcery.com> | |
| * config/tc-arm.c (parse_neon_mov): Parse register before immediate | |
| to avoid spurious symbols. | |
| 2008-03-28 Nathan Sidwell <nathan@codesourcery.com> | |
| * config/tc-m68k.c (md_convert_frag_1): Replace as_fatal with | |
| as_bad_where. | |
| 2008-03-27 Eric B. Weddington <eric.weddington@atmel.com> | |
| * config/tc-avr.c (mcu_types): Add atmega32m1. | |
| * doc/c-avr.texi: Likewise. | |
| 2008-03-27 Ineiev <ineiev@yahoo.co.uk> | |
| * config/tc-arm.c (do_neon_cvt): Move variable declarations to | |
| start of block. | |
| (do_neon_ext): Fix sign of comparison. | |
| 2008-03-26 Bernd Schmidt <bernd.schmidt@analog.com> | |
| From Jie Zhang <jie.zhang@analog.com> | |
| * config/bfin-parse.y (asm_1): Check AREGS in comparison | |
| instructions. And call yyerror when comparing PREG with | |
| DREG. | |
| (check_macfunc_option): New. | |
| (check_macfuncs): Check option by calling check_macfunc_option. | |
| Fix comparison always true warnings. Both scalar instructions | |
| of vector instruction must share the same mode option. Only allow | |
| option mode at the end of the second instruction of the vector. | |
| (asm_1): Check option by calling check_macfunc_option. | |
| * config/bfin-parse.y (check_macfunc_option): Allow (IU) | |
| option for multiply and multiply-accumulate to data register | |
| instruction. | |
| (check_macfuncs): Don't check if accumulator matches the data register | |
| here. | |
| (assign_macfunc): Check if accumulator matches the | |
| data register in each rule that moves to the data | |
| register. | |
| * config/tc-bfin.c (bfin_start_line_hook): Localize the labels | |
| generated for LOOP_BEGIN and LOOP_END instructions. | |
| (bfin_gen_loop): Likewise. | |
| 2008-03-19 Andreas Krebbel <krebbel1@de.ibm.com> | |
| * config/tc-s390.c (md_parse_option): z10 option added. | |
| 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | |
| * aclocal.m4: Regenerate. | |
| * configure: Likewise. | |
| * Makefile.in: Likewise. | |
| * doc/Makefile.in: Likewise. | |
| 2008-03-17 Adrian Bunk <bunk@stusta.de> | |
| PR 5946 | |
| * config/tc-hppa.c (is_same_frag): Delete. | |
| 2008-03-14 Sterling Augustine <sterling@tensilica.com> | |
| * config/tc-xtensa.h (xtensa_relax_statesE): Update comment for | |
| RELAX_LOOP_END_ADD_NOP. | |
| 2008-03-13 Evandro Menezes <evandro@yahoo.com> | |
| PR gas/5895 | |
| * read.c (s_mexit): Warn if attempting to exit a macro when not | |
| inside a macro definition. | |
| 2008-03-13 Alan Modra <amodra@bigpond.net.au> | |
| * Makefile.am: Run "make dep-am". | |
| * Makefile.in: Regenerate. | |
| * configure: Regenerate. | |
| 2008-03-09 Paul Brook <paul@codesourcery.com> | |
| * config/tc-arm.c (arm_cpu_option_table): Add cortex-a9. | |
| * doc/c-arm.texi: Add cortex-a9. | |
| 2008-03-09 Paul Brook <paul@codesourcery.com> | |
| * config/tc-arm.c (fpu_vfp_ext_d32): New vairable. | |
| (parse_vfp_reg_list, encode_arm_vfp_reg): Use it. | |
| (arm_option_cpu_value): Add vfpv3-d16, vfpv2 and vfpv3. | |
| (aeabi_set_public_attributes): Handle Tag_VFP_arch=VFPV3-D16. | |
| * doc/c-arm.texi: Document new ARM FPU variants. | |
| 2008-03-07 Paul Brook <paul@codesourcery.com> | |
| * config/tc-arm.c (md_apply_fix): Use correct offset range. | |
| 2008-03-07 Alan Modra <amodra@bigpond.net.au> | |
| * config/tc-ppc.c (ppc_setup_opcodes): Tidy. Add code to test | |
| for strict ordering of powerpc_opcodes, but disable for now. | |
| 2008-03-04 Paul Brook <paul@codesourcery.com> | |
| * config/tc-arm.c (arm_ext_barrier, arm_ext_msr): New. | |
| (arm_ext_v7m): Rename... | |
| (arm_ext_m): ... to this. Include v6-M. | |
| (do_t_add_sub): Allow narrow low-reg non flag setting adds. | |
| (do_t_mrs, do_t_msr, aeabi_set_public_attributes): Use arm_ext_m. | |
| (md_assemble): Allow wide msr instructions. | |
| (insns): Add classifications for v6-m instructions. | |
| (arm_cpu_option_table): Add cortex-m1. | |
| (arm_arch_option_table): Add armv6-m. | |
| (cpu_arch): Add ARM_ARCH_V6M. Fix numbering of other v6 variants. | |
| 2008-03-03 Sterling Augustine <sterling@tensilica.com> | |
| Bob Wilson <bob.wilson@acm.org> | |
| * config/tc-xtensa.c (xtensa_num_pipe_stages): New. | |
| (md_begin): Initialize it. | |
| (resources_conflict): Use it. | |
| 2008-03-03 Sterling Augustine <sterling@tensilica.com> | |
| * config/tc-xtensa.h (RELAX_XTENSA_NONE): New. | |
| 2008-03-03 Denys Vlasenko <vda.linux@googlemail.com> | |
| H.J. Lu <hongjiu.lu@intel.com> | |
| PR gas/5543 | |
| * read.c (pseudo_set): Don't allow global register symbol. | |
| * symbols.c (S_SET_EXTERNAL): Don't allow register symbol | |
| global. | |
| 2008-03-03 H.J. Lu <hongjiu.lu@intel.com> | |
| PR gas/5543 | |
| * write.c (write_object_file): Don't allow symbols which were | |
| equated to register. Stop if there is an error. | |
| 2008-03-01 Alan Modra <amodra@bigpond.net.au> | |
| * config/tc-ppc.h (struct _ppc_fix_extra): New. | |
| (ppc_cpu): Declare. | |
| (TC_FIX_TYPE, TC_INIT_FIX_DATA): Define. | |
| * config/tc-ppc.c (ppu_cpu): Make global. | |
| (ppc_insert_operand): Add ppu_cpu parameter. | |
| (md_assemble): Adjust for above change. | |
| (md_apply_fix): Pass tc_fix_data.ppc_cpu to ppc_insert_operand. | |
| 2008-02-22 Nick Clifton <nickc@redhat.com> | |
| * config/tc-arm.c (do_bx): Only test EF_ARM_EABI_VERSION on ELF | |
| targeted ARM ports, otherwise just skip generating the reloc. | |
| 2008-02-18 H.J. Lu <hongjiu.lu@intel.com> | |
| * doc/c-i386.texi: Update -march= and .arch. | |
| 2008-02-18 Nick Clifton <nickc@redhat.com> | |
| * config/tc-mn10300.c (has_known_symbol_location): New function. | |
| Do not regard weak symbols as having a known location. | |
| (md_estimate_size_before_relax): Use new function. | |
| (md_pcrel_from): Do not compute a pcrel against a weak symbol. | |
| 2008-02-18 Jan Beulich <jbeulich@novell.com> | |
| * config/tc-i386.c (match_template): Disallow 'l' suffix when | |
| currently selected CPU has no 32-bit support. | |
| (parse_real_register): Do not return registers not available on | |
| currently selected CPU. | |
| 2008-02-16 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (process_immext): Fix format. | |
| 2008-02-16 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (inoutportreg): New. | |
| (process_immext): New. | |
| (md_assemble): Use it. | |
| (update_imm): Use imm16 and imm32s. | |
| (i386_att_operand): Use inoutportreg. | |
| 2008-02-14 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (operand_type_all_zero): New. | |
| (operand_type_set): Likewise. | |
| (operand_type_equal): Likewise. | |
| (cpu_flags_all_zero): Likewise. | |
| (cpu_flags_set): Likewise. | |
| (cpu_flags_equal): Likewise. | |
| (UINTS_ALL_ZERO): Removed. | |
| (UINTS_SET): Likewise. | |
| (UINTS_CLEAR): Likewise. | |
| (UINTS_EQUAL): Likewise. | |
| (cpu_flags_match): Updated. | |
| (smallest_imm_type): Likewise. | |
| (set_cpu_arch): Likewise. | |
| (md_assemble): Likewise. | |
| (optimize_imm): Likewise. | |
| (match_template): Likewise. | |
| (process_suffix): Likewise. | |
| (update_imm): Likewise. | |
| (process_drex): Likewise. | |
| (process_operands): Likewise. | |
| (build_modrm_byte): Likewise. | |
| (i386_immediate): Likewise. | |
| (i386_displacement): Likewise. | |
| (i386_att_operand): Likewise. | |
| (parse_real_register): Likewise. | |
| (md_parse_option): Likewise. | |
| (i386_target_format): Likewise. | |
| 2008-02-14 Dimitry Andric <dimitry@andric.com> | |
| PR gas/5712 | |
| * config/tc-arm.c (s_arm_unwind_save): Advance the input line | |
| pointer past the comma after parsing a floating point register | |
| name. | |
| 2008-02-14 Hakan Ardo <hakan@debian.org> | |
| PR gas/2626 | |
| * config/tc-avr.c (mcu_types): Change the ISA tyoe of the attiny26 | |
| to AVR_ISA_2xxe. | |
| (avr_operand): Disallow post-increment addressing in the lpm | |
| instruction for the attiny26. | |
| 2008-02-13 Jan Beulich <jbeulich@novell.com> | |
| * config/tc-i386.c (parse_real_register): Don't return 'FLAT' | |
| if not in Intel mode. | |
| (i386_intel_operand): Ignore segment overrides in immediate and | |
| offset operands. | |
| (intel_e11): Range-check i.mem_operands before use as array | |
| index. Filter out FLAT for uses other than as segment override. | |
| (intel_get_token): Remove broken promotion of "FLAT:" to mean | |
| "offset FLAT:". | |
| 2008-02-13 Jan Beulich <jbeulich@novell.com> | |
| * config/tc-i386.c (intel_e09): Also special-case 'bound'. | |
| 2008-02-13 Jan Beulich <jbeulich@novell.com> | |
| * config/tc-i386.c (allow_pseudo_reg): New. | |
| (parse_real_register): Check for NULL just once. Allow all | |
| register table entries when allow_pseudo_reg is non-zero. | |
| Don't allow any registers without type when allow_pseudo_reg | |
| is zero. | |
| (tc_x86_regname_to_dw2regnum): Replace with ... | |
| (tc_x86_parse_to_dw2regnum): ... this. | |
| (tc_x86_frame_initial_instructions): Adjust for above change. | |
| * config/tc-i386.h (tc_regname_to_dw2regnum): Remove. | |
| (tc_parse_to_dw2regnum): New. | |
| (tc_x86_regname_to_dw2regnum): Replace with ... | |
| (tc_x86_parse_to_dw2regnum): ... this. | |
| * dw2gencfi.c (tc_parse_to_dw2regnum): New, broken out of ... | |
| (cfi_parse_reg): ... this. Use tc_parse_to_dw2regnum. Adjust | |
| error handling. | |
| 2008-02-12 Nick Clifton <nickc@redhat.com> | |
| * config/tc-tic4x.c (tic4x_insn_insert): Add const qualifier to | |
| argument. | |
| (tic4x_insn_add): Likewise. | |
| (md_begin): Drop cast that was discarding a const qualifier. | |
| * config/tc-d30v.c (get_reloc): Add const qualifier to op | |
| argument. | |
| (build_insn): Drop cast that was discarding a const qualifier. | |
| 2008-02-11 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (cpu_arch): Add .xsave. | |
| (md_show_usage): Add .xsave. | |
| * doc/c-i386.texi: Add xsave to -march=. | |
| 2008-02-07 Alan Modra <amodra@bigpond.net.au> | |
| * read.c (s_weakref): Don't pass unadorned NULL to concat. | |
| * config/tc-i386.c (set_cpu_arch, md_parse_option): Likewise. | |
| 2008-02-05 Sterling Augustine <sterling@tensilica.com> | |
| * config/tc-xtensa.c (relax_frag_immed): Change internal consistency | |
| checks into assertions. When relaxation produces an operation that | |
| does not fit in the current FLIX instruction, make sure that the | |
| operation is relaxed as needed to account for being placed following | |
| the current instruction. | |
| 2008-02-04 H.J. Lu <hongjiu.lu@intel.com> | |
| PR 5715 | |
| * configure: Regenerated. | |
| 2008-02-04 Adam Nemet <anemet@caviumnetworks.com> | |
| * config/tc-mips.c (mips_cpu_info_table): Add Octeon. | |
| 2008-01-31 Marc Gauthier <marc@tensilica.com> | |
| * configure.tgt (xtensa*-*-*): Recognize processor variants. | |
| 2008-01-25 Kai Tietz <kai.tietz@onevision.com> | |
| * read.c: (emit_expr): Correct for mingw use of printf size | |
| specifier. | |
| 2008-01-24 Bob Wilson <bob.wilson@acm.org> | |
| * doc/c-xtensa.texi (Xtensa Syntax): Clarify handling of opcodes that | |
| can only be encoded in FLIX instructions but are not specified as such. | |
| (Xtensa Automatic Alignment): Remove obsolete comment about debugging | |
| labels. | |
| 2008-01-24 H.J. Lu <hongjiu.lu@intel.com> | |
| * NEWS: Mention new command line options for x86 targets. | |
| 2008-01-23 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (md_show_usage): Replace tabs with spaces. | |
| 2008-01-23 Eric B. Weddington <eric.weddington@atmel.com> | |
| * config/tc-avr.c (mcu_types): Change opcode set for at86rf401. | |
| 2008-01-23 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (md_show_usage): Show more processors for | |
| -march=/-mtune=. | |
| 2008-01-22 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (i386_target_format): Remove cpummx2. | |
| 2008-01-22 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (XXX_PREFIX): Moved from tc-i386.h. | |
| (XXX_MNEM_SUFFIX): Likewise. | |
| (END_OF_INSN): Likewise. | |
| (templates): Likewise. | |
| (modrm_byte): Likewise. | |
| (rex_byte): Likewise. | |
| (DREX_XXX): Likewise. | |
| (drex_byte): Likewise. | |
| (sib_byte): Likewise. | |
| (processor_type): Likewise. | |
| (arch_entry): Likewise. | |
| (cpu_sub_arch_name): Remove const. | |
| (cpu_arch): Add .vmx and .smx. | |
| (set_cpu_arch): Append cpu_sub_arch_name. | |
| (md_parse_option): Support -march=CPU[,+EXTENSION...]. | |
| (md_show_usage): Updated. | |
| * config/tc-i386.h (XXX_PREFIX): Moved to tc-i386.c. | |
| (XXX_MNEM_SUFFIX): Likewise. | |
| (END_OF_INSN): Likewise. | |
| (templates): Likewise. | |
| (modrm_byte): Likewise. | |
| (rex_byte): Likewise. | |
| (DREX_XXX): Likewise. | |
| (drex_byte): Likewise. | |
| (sib_byte): Likewise. | |
| (processor_type): Likewise. | |
| (arch_entry): Likewise. | |
| * doc/as.texinfo: Update i386 -march option. | |
| * doc/c-i386.texi: Update -march= for ISA. | |
| 2008-01-18 Bob Wilson <bob.wilson@acm.org> | |
| * config/tc-xtensa.c (xtensa_leb128): New function. | |
| (md_pseudo_table): Use it for sleb128 and uleb128. | |
| (is_leb128_expr): New internal flag. | |
| (xtensa_symbol_new_hook): Check new flag. | |
| 2008-01-16 Eric B. Weddington <eric.weddington@atmel.com> | |
| * config/tc-avr.c (mcu_types): Change opcode set for avr3, | |
| at90usb82, at90usb162. | |
| * doc/c-avr.texi: Change architecture grouping for at90usb82, | |
| at90usb162. | |
| These changes support the new avr35 architecture group in gcc. | |
| 2008-01-15 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (md_assemble): Also zap movzx and movsx | |
| suffix for AT&T syntax. | |
| 2008-01-14 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (match_reg_size): New. | |
| (match_mem_size): Likewise. | |
| (operand_size_match): Likewise. | |
| (operand_type_match): Also clear all size fields. | |
| (match_template): Skip Intel syntax when in AT&T syntax. | |
| Call operand_size_match to check operand size. | |
| (i386_att_operand): Set the mem field to 1 for memory | |
| operand. | |
| (i386_intel_operand): Likewise. | |
| 2008-01-12 H.J. Lu <hongjiu.lu@intel.com> | |
| PR gas/5534 | |
| * config/tc-i386.c (_i386_insn): Update comment. | |
| (operand_type_match): Also clear unspecified. | |
| (operand_type_register_match): Likewise. | |
| (parse_operands): Initialize unspecified. | |
| (i386_intel_operand): Likewise. | |
| (match_template): Check memory and accumulator operand size. | |
| (i386_att_operand): Clear unspecified on register operand. | |
| (intel_e11): Likewise. | |
| (intel_e09): Set operand size and clean unspecified for | |
| "XXX PTR". | |
| 2008-01-11 Andreas Schwab <schwab@suse.de> | |
| * read.c (s_space): Declare `repeat' as offsetT. | |
| 2008-01-10 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (match_template): Check processor support | |
| first. | |
| 2008-01-10 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (match_template): Continue if processor | |
| doesn't match. | |
| 2008-01-09 Alexandre Oliva <aoliva@redhat.com> | |
| * config/tc-ia64.c (ia64_convert_frag): Zero-initialize room for | |
| unwind personality function address. | |
| 2008-01-09 Bob Wilson <bob.wilson@acm.org> | |
| * dwarf2dbg.c (out_sleb128): Delete. | |
| (size_fixed_inc_line_addr, emit_fixed_inc_line_addr): New. | |
| (out_fixed_inc_line_addr): Delete. | |
| (relax_inc_line_addr, dwarf2dbg_estimate_size_before_relax): Call new | |
| size_fixed_inc_line_addr if DWARF2_USE_FIXED_ADVANCE_PC is set. | |
| (dwarf2dbg_convert_frag): Likewise for emit_fixed_inc_line_addr. | |
| (process_entries): Remove calls to out_fixed_inc_line_addr. When | |
| DWARF2_USE_FIXED_ADVANCE_PC is set, call relax_inc_line_addr. | |
| * read.h (emit_expr_fix): New prototype. | |
| * read.c (emit_expr): Move code to emit_expr_fix and use it here. | |
| (emit_expr_fix): New. | |
| 2008-01-09 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (match_template): Check register size | |
| only when size of operands can be encoded the canonical way. | |
| 2008-01-08 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (i386_operand): Renamed to ... | |
| (i386_att_operand): This. | |
| (parse_operands): Updated. | |
| 2008-01-05 H.J. Lu <hongjiu.lu@intel.com> | |
| * doc/c-i386.texi: Update .att_mnemonic and .intel_mnemonic. | |
| * config/tc-i386.c (set_intel_mnemonic): Set intel_mnemonic | |
| only. | |
| (md_assemble): Remove Intel mode workaround. | |
| (match_template): Check support for old gcc, AT&T mnemonic | |
| and Intel Syntax. | |
| (md_parse_option): Don't set intel_mnemonic to 0 for | |
| OPTION_MOLD_GCC. | |
| 2008-01-04 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.h: Update copyright to 2008. | |
| 2008-01-04 Nick Clifton <nickc@redhat.com> | |
| * config/tc-ppc.c (parse_cpu): Preserve the settings of the | |
| PPC_OPCODE_ALTIVEC and PPC_OPCODE_SPE flags. | |
| 2008-01-03 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (md_assemble): Use !intel_mnemonic instead | |
| of SYSV386_COMPAT. | |
| 2008-01-03 H.J. Lu <hongjiu.lu@intel.com> | |
| * gas/config/tc-i386.c (cpu_arch_flags_not): Removed. | |
| (cpu_flags_not): Likewise. | |
| (cpu_flags_match): Updated to check 64bit and arch. | |
| (set_code_flag): Remove cpu_arch_flags_not. | |
| (set_16bit_gcc_code_flag): Likewise. | |
| (set_cpu_arch): Likewise. | |
| (md_begin): Likewise. | |
| (parse_insn): Call cpu_flags_match to check 64bit and arch. | |
| (match_template): Likewise. | |
| 2008-01-03 Jakub Jelinek <jakub@redhat.com> | |
| * config/tc-i386.c (process_drex): Initialize modrm_reg and | |
| modrm_regmem to 0 instead of None. | |
| 2008-01-03 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (match_template): Use the xmmword field | |
| instead of no_xsuf. | |
| 2008-01-02 H.J. Lu <hongjiu.lu@intel.com> | |
| * config/tc-i386.c (process_suffix): Fix a typo. | |
| 2008-01-02 H.J. Lu <hongjiu.lu@intel.com> | |
| PR gas/5534 | |
| * config/tc-i386.c (match_template): Handle XMMWORD_MNEM_SUFFIX. | |
| Check memory size in Intel mode. | |
| (process_suffix): Handle XMMWORD_MNEM_SUFFIX. | |
| (intel_e09): Likewise. | |
| * config/tc-i386.h (XMMWORD_MNEM_SUFFIX): New. | |
| 2008-01-02 Catherine Moore <clm@codesourcery.com> | |
| * config/tc-mips.c (mips_ip): Check operands on jalr instruction. | |
| For older changes see ChangeLog-2007 | |
| Local Variables: | |
| mode: change-log | |
| left-margin: 8 | |
| fill-column: 74 | |
| version-control: never | |
| End: |