| 2006-12-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.h (ShiftCount): Fix a comment typo. |
| |
| 2006-12-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (md_show_usage): Mention --32/--64. |
| |
| 2006-12-29 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (build_modrm_byte): Handle shift count |
| register with 3 operands. |
| |
| 2006-12-28 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (process_operands): Check i.reg_operands |
| and increment i.operands when adding a register operand. |
| (build_modrm_byte): Fix 4 operand instruction handling. |
| |
| 2006-12-27 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (disp_expressions): Use MAX_MEMORY_OPERANDS |
| for array size instead of 2. |
| (im_expressions): Use MAX_IMMEDIATE_OPERANDS for for array size |
| instead of 2. |
| (i386_immediate): Update immediate operand overflow error |
| message. |
| (i386_displacement): Check displacement operand overflow. |
| |
| 2006-12-27 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c: Document tc-i386.c, not i386.c. |
| |
| 2006-12-27 Kazu Hirata <kazu@codesourcery.com> |
| |
| * config/m68k-parse.h (m68k_register): Add CAC and MBB. |
| * config/tc-m68k.c (fido_ctrl): New. |
| (m68k_archs): Use fido_ctrl for -mfidoa. |
| (m68k_cpus): Use fido_ctrl on fido-*-*. |
| (m68k_ip): Add support for CAC and MBB. |
| (init_table): Add CAC and MBB. |
| |
| 2006-12-26 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (i386_immediate): Remove prototype. |
| |
| 2006-12-25 Kazu Hirata <kazu@codesourcery.com> |
| |
| * config/tc-m68k.c (cpu_of_arch): Add fido. |
| (m68k_archs, m68k_cpu): Add entries for fido. |
| (m68k_elf_final_processing): Handle EF_M68K_CPU32_FIDO_A. |
| |
| 2006-12-25 Mei Ligang <ligang@sunnorth.com.cn> |
| |
| * config/tc-score.c (build_lw_pic): Rename as build_lwst_pic. |
| Delete the code handling large constant for PIC. |
| Modify some comments. |
| (score_relax_frag): Decrease insn_addr in certain situation. |
| (s_score_cprestore): Change .cprestore syntax from ".cprestore offset" |
| to ".cprestore reg, offset". |
| |
| 2006-12-23 Kazu Hirata <kazu@codesourcery.com> |
| |
| * configure.tgt: Recognize fido. |
| |
| 2006-12-15 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c: Add a blank line bewteen function bodies. |
| |
| 2006-12-15 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (build_modrm_byte): Reformat to 72 columns. |
| |
| 2006-12-14 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.am (YFLAGS): Define. |
| * Makefile.in: Regenerated. |
| |
| 2006-12-14 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (match_template): Simplify 3 and 4 operand |
| match. |
| |
| 2006-12-13 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (build_modrm_byte): Set the Operand_PCrel |
| bit only. |
| |
| 2006-12-13 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (match_template): Use a for loop to set |
| operand_types array. |
| |
| 2006-12-13 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR gas/3712 |
| * config/tc-i386.c (match_template): Use MAX_OPERANDS for the |
| number of operands. Issue an error if MAX_OPERANDS != 4. Add |
| the 4th operand check. |
| |
| 2006-12-13 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (arm_arch_option_table): Add v7-{a,r,m}. |
| * doc/c-arm.texi: Fix spelling of ARMv7 profile variants. |
| |
| 2006-12-12 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.h (WordMem): Document it for 64 bit memory |
| reference. |
| |
| 2006-12-12 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * doc/Makefile.am (as_TEXINFOS): Set. |
| (as.info as.dvi as.html): Delete rule. |
| * doc/Makefile.in: Regenerated. |
| |
| 2006-12-11 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * configure.in: Define GENINSRC_NEVER. |
| * doc/Makefile.am (as.info): Remove srcdir prefix. |
| (MAINTAINERCLEANFILES): Add info file. |
| (DISTCLEANFILES): Pretend to add info file. |
| * po/Make-in (.po.gmo): Put gmo files in objdir. |
| * configure, Makefile.in, doc/Makefile.in: Regenerated. |
| |
| 2006-12-09 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.h (template): Use MAX_OPERANDS instead of 4 |
| for operand_types array. |
| |
| 2006-12-08 Christian Groessler <chris@groessler.org> |
| |
| * config/tc-z8k.c (whatreg): Add comment describing function. |
| Return NULL if symbol name characters follow the register number. |
| (parse_reg): Use NULL instead of 0 for pointer values. Stop |
| processing if whatreg returned NULL. |
| |
| 2006-12-07 Kazu Hirata <kazu@codesourcery.com> |
| |
| * config/tc-m68k.c: Update uses of EF_M68K_*. |
| |
| 2006-12-06 H.J. Lu <hjl@gnu.org> |
| |
| * config/tc-i386.h: Change the prefix order to SEG_PREFIX, |
| ADDR_PREFIX, DATA_PREFIX, LOCKREP_PREFIX. |
| |
| 2006-12-02 Jakub Jelinek <jakub@redhat.com> |
| |
| PR gas/3607 |
| * subsegs.c (subseg_set_rest): Clear frch_cfi_data field. |
| |
| 2006-12-01 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (arm_force_relocation): Return 1 for relocs against |
| function symbols. |
| |
| 2006-11-29 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (arm_is_eabi): New function. |
| * config/tc-arm.h (arm_is_eabi): New prototype. |
| (THUMB_IS_FUNC): Use ELF function type for EABI objects. |
| * doc/c-arm.texi (.thumb_func): Update documentation. |
| |
| 2006-11-29 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (do_vfp_sp_const, do_vfp_dp_const): Fix operans |
| encoding. |
| |
| 2006-11-27 Sterling Augustine <sterling@tensilica.com> |
| |
| * config/tc-xtensa.c (xtensa_sanity_check): Check for RELAX_IMMED |
| as the first slot_subtype, not the frag subtype. |
| |
| 2006-11-27 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (XSHAL_ABI): Add default definition. |
| (directive_state): Disable scheduling by default. |
| (xtensa_add_config_info): New. |
| (xtensa_end): Call xtensa_add_config_info. |
| |
| 2006-11-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * config/tc-sparc.c (tc_gen_reloc): Turn aligned relocs into |
| their unaligned counterparts in debugging sections. |
| |
| 2006-11-24 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-spu.c (md_pseudo_table): Add eqv and .eqv. |
| |
| 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * config/tc-arm.h (md_cons_align): Define. |
| (mapping_state): New prototype. |
| * config/tc-arm.c (mapping_state): Make global. |
| |
| 2006-11-22 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/obj-elf.c (obj_elf_version): Use memcpy rather than strcpy. |
| |
| 2006-11-16 Mei ligang <ligang@sunnorth.com.cn> |
| |
| * config/tc-score.c (score_relax_frag): If next frag contains 32 bit |
| branch instruction, handle it specially. |
| (score_insns): Modify 32 bit branch instruction. |
| |
| 2006-11-16 Alan Modra <amodra@bigpond.net.au> |
| |
| * symbols.c (resolve_symbol_value): Formatting. |
| |
| 2006-11-15 Jan Beulich <jbeulich@novell.com> |
| |
| PR/3469 |
| * symbols.c (symbol_clone): Mark symbol ending up not on symbol |
| chain by linking it to itself. |
| (resolve_symbol_value): Also check symbol_shadow_p(). |
| (symbol_shadow_p): New. |
| * symbols.h (symbol_shadow_p): Declare. |
| |
| 2006-11-12 Mark Shinwell <shinwell@codesourcery.com> |
| |
| * config/tc-arm.c (do_t_czb): Rename to do_t_cbz. |
| (insns): Adjust accordingly. |
| (md_apply_fix): Alter comments to use CBZ instead of CZB. |
| |
| 2006-11-10 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * config/tc-arm.c (arm_fix_adjustable) [OBJ_COFF]: Delete. |
| (arm_fix_adjustable) [OBJ_ELF]: Use it on coff targets too. |
| |
| 2006-11-10 Nick Clifton <nickc@redhat.com> |
| |
| PR gas/3456: |
| * config/obj-elf.c (obj_elf_version): Do not include the name |
| field's padding in the namesz value. |
| |
| 2006-11-09 Thiemo Seufer <ths@mips.com> |
| |
| * config/tc-mips.c: Fix outdated comment. |
| |
| 2006-11-08 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.h (CpuPNI): Removed. |
| (CpuUnknownFlags): Replace CpuPNI with CpuSSE3. |
| * config/tc-i386.c (md_assemble): Likewise. |
| |
| 2006-11-08 Alan Modra <amodra@bigpond.net.au> |
| |
| * symbols.c (symbol_create, symbol_clone): Don't set udata.p. |
| |
| 2006-11-06 David Daney <ddaney@avtrex.com> |
| |
| * config/tc-mips.c (pic_need_relax): Return true for section symbols. |
| |
| 2006-11-06 Thiemo Seufer <ths@mips.com> |
| |
| * doc/c-mips.texi (-march): Document sb1a. |
| |
| 2006-11-06 Thiemo Seufer <ths@mips.com> |
| |
| * config/tc-mips.c (mips_cpu_info_table): Remove 24k/24ke aliases. |
| 34k always has DSP ASE. |
| |
| 2006-11-03 Thiemo Seufer <ths@mips.com> |
| |
| * config/tc-mips.c (md_pcrel_from_section): Disallow PC relative |
| MIPS16 instructions referencing other sections, unless they are |
| external branches. |
| |
| 2006-11-03 Thiemo Seufer <ths@mips.com> |
| |
| * config/tc-mips.c (mips_cpu_info_table): The 25Kf is a MIPS64 |
| release 1 CPU. |
| |
| 2006-11-03 Jakub Jelinek <jakub@redhat.com> |
| |
| * dw2gencfi.c (struct fde_entry): Add per_encoding, lsda_encoding, |
| personality and lsda. |
| (struct cie_entry): Add per_encoding, lsda_encoding and personality. |
| (alloc_fde_entry): Initialize per_encoding and lsda_encoding. |
| (cfi_pseudo_table): Handle .cfi_personality and .cfi_lsda. |
| (dot_cfi_personality, dot_cfi_lsda, encoding_size): New functions. |
| (output_cie): Output personality including its encoding and LSDA encoding. |
| (output_fde): Output LSDA. |
| (select_cie_for_fde): Don't share CIE if personality, its encoding or |
| LSDA encoding are different. Copy the 3 fields from fde_entry to |
| cie_entry. |
| * doc/as.texinfo (.cfi_personality, .cfi_lsda): Document. |
| |
| * subsegs.h (struct frchain): Add frch_cfi_data field. |
| * dw2gencfi.c: Include subsegs.h. |
| (cur_fde_data, last_address, cur_cfa_offset, cfa_save_stack): Removed. |
| (struct frch_cfi_data): New type. |
| (unused_cfi_data): New variable. |
| (alloc_fde_entry): Move cur_fde_data, last_address, cur_cfa_offset |
| and cfa_save_stack static vars into a structure pointed from |
| each frchain. |
| (alloc_cfi_insn_data, cfi_new_fde, cfi_end_fde, cfi_set_return_column, |
| cfi_add_advance_loc, cfi_add_CFA_def_cfa, cfi_add_CFA_def_cfa_offset, |
| cfi_add_CFA_remember_state, cfi_add_CFA_restore_state, dot_cfi, |
| dot_cfi_escape, dot_cfi_startproc, dot_cfi_endproc, cfi_finish): |
| Likewise. |
| |
| 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * config/tc-h8300.c (build_bytes): Fix const warning. |
| |
| 2006-11-01 Mei Ligang <ligang@sunnorth.com.cn> |
| |
| * tc-score.c (do16_rdrs): Handle not! instruction especially. |
| |
| 2006-10-31 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (arm_adjust_symtab): Don't use STT_ARM_16BIT |
| for EABIv4. |
| |
| 2006-10-31 Paul Brook <paul@codesourcery.com> |
| |
| gas/ |
| * config/tc-arm.c (object_arch): New variable. |
| (s_arm_object_arch): New function. |
| (md_pseudo_table): Add object_arch. |
| (aeabi_set_public_attributes): Obey object_arch. |
| * doc/c-arm.texi: Document .object_arch. |
| |
| 2006-10-31 Mei Ligang <ligang@sunnorth.com.cn> |
| |
| * tc-score.c (data_op2): Check invalid operands. |
| (my_get_expression): Const operand of some instructions can not be |
| symbol in assembly. |
| (get_insn_class_from_type): Handle instruction type Insn_internal. |
| (do_macro_ldst_label): Modify inst.type. |
| (Insn_PIC): Delete. |
| (data_op2): The immediate value in lw is 15 bit signed. |
| |
| 2006-10-29 Randolph Chung <tausq@debian.org> |
| |
| * config/tc-hppa.c (hppa_cfi_frame_initial_instructions) |
| (hppa_regname_to_dw2regnum): New funcions. |
| * config/tc-hppa.h [OBJ_ELF] (TARGET_USE_CFIPOP): Define. |
| (tc_cfi_frame_initial_instructions) |
| (tc_regname_to_dw2regnum): Define. |
| (hppa_cfi_frame_initial_instructions) |
| (hppa_regname_to_dw2regnum): Declare. |
| (DWARF2_LINE_MIN_INSN_LENGTH, DWARF2_DEFAULT_RETURN_COLUMN) |
| (DWARF2_CIE_DATA_ALIGNMENT): Define. |
| |
| 2006-10-29 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-spu.c (md_assemble): Cast printf string size parameter |
| to int in order to avoid a compiler warning. |
| |
| 2006-10-27 Andrew Stubbs <andrew.stubbs@st.com> |
| |
| * config/tc-sh.c (md_assemble): Define size of branches. |
| |
| 2006-10-26 Ben Elliston <bje@au.ibm.com> |
| |
| * dw2gencfi.c (cfi_add_CFA_offset): |
| Assert DWARF2_CIE_DATA_ALIGNMENT is non-zero. |
| |
| * write.c (chain_frchains_together_1): Assert that this function |
| never returns a pointer to the auto variable `dummy'. |
| |
| 2006-10-25 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com> |
| Yukishige Shibata <shibata@rd.scei.sony.co.jp> |
| Nobuhisa Fujinami <fnami@rd.scei.sony.co.jp> |
| Takeaki Fukuoka <fukuoka@rd.scei.sony.co.jp> |
| Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-spu.c: New file. |
| * config/tc-spu.h: New file. |
| * configure.tgt: Add SPU support. |
| * Makefile.am: Likewise. Run "make dep-am". |
| * Makefile.in: Regenerate. |
| * po/POTFILES.in: Regenerate. |
| |
| 2006-10-25 Ben Elliston <bje@au.ibm.com> |
| |
| * expr.c (expr): Replace O_add case in switch (op_left) explaining |
| why it can never occur. |
| |
| 2006-10-24 Andrew Pinski <andrew_pinski@playstation.sony.com> |
| |
| * doc/c-ppc.texi (-mcell): Document. |
| * config/tc-ppc.c (parse_cpu): Parse -mcell. |
| (md_show_usage): Document -mcell. |
| |
| 2006-10-23 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com> |
| |
| * doc/c-i386.texi : Document amdfam10,.sse4a and .abm in cpu_type. |
| |
| 2006-10-23 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-m68hc11.c (md_assemble): Quiet warning. |
| |
| 2006-10-19 Mike Frysinger <vapier@gentoo.org> |
| |
| * config/tc-i386.c (md_parse_option): Use CONST_STRNEQ. |
| (x86_64_section_letter): Likewise. |
| |
| 2006-10-19 Mei Ligang <ligang@sunnorth.com.cn> |
| |
| * config/tc-score.c (build_relax_frag): Compute correct |
| tc_frag_data.fixp. |
| |
| 2006-10-18 Roy Marples <uberlord@gentoo.org> |
| |
| * config/tc-sparc.c (md_parse_option): Treat any target starting with |
| elf32-sparc as a viable target for the -32 switch and any target |
| starting with elf64-sparc as a viable target for the -64 switch. |
| (sparc_target_format): For 64-bit ELF flavoured output use |
| ELF_TARGET_FORMAT64 while for 32-bit ELF flavoured output use |
| ELF_TARGET_FORMAT. |
| * config/tc-sparc.h (ELF_TARGET_FORMAT, ELF_TARGET_FORMAT64): Define. |
| |
| 2006-10-17 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * configure: Regenerated. |
| |
| 2006-10-16 Bernd Schmidt <bernd.schmidt@analog.com> |
| |
| * input-scrub.c (input_scrub_next_buffer): Use TC_EOL_IN_INSN |
| in addition to testing for '\n'. |
| (TC_EOL_IN_INSN): Provide a default definition if necessary. |
| |
| 2006-10-13 Sterling Augstine <sterling@tensilica.com> |
| |
| * dwarf2dbg.c (out_debug_info): Use TC_DWARF2_EMIT_OFFSET to emit |
| a disjoint DW_AT range. |
| |
| 2006-10-13 Mei Ligang <ligang@sunnorth.com.cn> |
| |
| * config/tc-score.c (md_show_usage): Print -KPIC option usage. |
| |
| 2006-10-08 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (parse_big_immediate): 64-bit host fix. |
| (parse_operands): Use parse_big_immediate for OP_NILO. |
| (neon_cmode_for_logic_imm): Try smaller element sizes. |
| (neon_cmode_for_move_imm): Ditto. |
| (do_neon_logic): Handle .i64 pseudo-op. |
| |
| 2006-09-29 Alan Modra <amodra@bigpond.net.au> |
| |
| * po/POTFILES.in: Regenerate. |
| |
| 2006-09-28 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.h (CpuMNI): Renamed to ... |
| (CpuSSSE3): This. |
| (CpuUnknownFlags): Updated. |
| (processor_type): Replace PROCESSOR_YONAH with PROCESSOR_CORE |
| and PROCESSOR_MEROM with PROCESSOR_CORE2. |
| * config/tc-i386.c: Updated. |
| * doc/c-i386.texi: Likewise. |
| |
| * config/tc-i386.c (cpu_arch): Add ".ssse3", "core" and "core2". |
| |
| 2006-09-28 Bridge Wu <mingqiao.wu@gmail.com> |
| |
| * config/tc-arm.c (md_apply_fix): Do not clear write_back bit. |
| |
| 2006-09-27 Nick Clifton <nickc@redhat.com> |
| |
| * output-file.c (output_file_close): Prevent an infinite loop |
| reporting that stdoutput could not be closed. |
| |
| 2006-09-26 Mark Shinwell <shinwell@codesourcery.com> |
| Joseph Myers <joseph@codesourcery.com> |
| Ian Lance Taylor <ian@wasabisystems.com> |
| Ben Elliston <bje@wasabisystems.com> |
| |
| * config/tc-arm.c (arm_cext_iwmmxt2): New. |
| (enum operand_parse_code): New code OP_RIWR_I32z. |
| (parse_operands): Handle OP_RIWR_I32z. |
| (do_iwmmxt_wmerge): New function. |
| (do_iwmmxt_wldstd): Handle iwmmxt2 case where second operand is |
| a register. |
| (do_iwmmxt_wrwrwr_or_imm5): New function. |
| (insns): Mark instructions as RIWR_I32z as appropriate. |
| Also add torvsc<b,h,w>, wabs<b,h,w>, wabsdiff<b,h,w>, |
| waddbhus<l,m>, waddhc, waddwc, waddsubhx, wavg4{r}, wmaddu{x,n}, |
| wmadds{x,n}, wmerge, wmiaxy{n}, wmiawxy{n}, wmul<sm,um>{r}, |
| wmulw<um,sm,l>{r}, wqmiaxy{n}, wqmulm{r}, wqmulwm{r}, wsubaddhx. |
| (md_begin): Handle IWMMXT2. |
| (arm_cpus): Add iwmmxt2. |
| (arm_extensions): Likewise. |
| (arm_archs): Likewise. |
| |
| 2006-09-25 Bob Wilson <bob.wilson@acm.org> |
| |
| * doc/as.texinfo (Overview): Revise description of --keep-locals. |
| Add xref to "Symbol Names". |
| (L): Refer to "local symbols" instead of "local labels". Move |
| definition to "Symbol Names" section; add xref to that section. |
| (Symbol Names): Use "Local Symbol Names" section to define local |
| symbols. Add "Local Labels" heading for description of temporary |
| forward/backward labels, and refer to those as "local labels". |
| |
| 2006-09-23 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR binutils/3235 |
| * config/tc-i386.c (match_template): Check address size prefix |
| to turn Disp64/Disp32/Disp16 operand into Disp32/Disp16/Disp32 |
| operand. |
| |
| 2006-09-22 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-ppc.c (ppc_symbol_chars): Remove '+' and '-'. |
| |
| 2006-09-22 Alan Modra <amodra@bigpond.net.au> |
| |
| * as.h (as_perror): Delete declaration. |
| * gdbinit.in (as_perror): Delete breakpoint. |
| * messages.c (as_perror): Delete function. |
| * doc/internals.texi: Remove as_perror description. |
| * listing.c (listing_print: Don't use as_perror. |
| * output-file.c (output_file_create, output_file_close): Likewise. |
| * symbols.c (symbol_create, symbol_clone): Likewise. |
| * write.c (write_contents): Likewise. |
| * config/obj-som.c (obj_som_version, obj_som_copyright): Likewise. |
| * config/tc-tic54x.c (tic54x_mlib): Likewise. |
| |
| 2006-09-22 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-ppc.c (md_section_align): Don't round up address for ELF. |
| (ppc_handle_align): New function. |
| * config/tc-ppc.h (HANDLE_ALIGN): Use ppc_handle_align. |
| (SUB_SEGMENT_ALIGN): Define as zero. |
| |
| 2006-09-20 Bob Wilson <bob.wilson@acm.org> |
| |
| * doc/as.texinfo: Fix cross reference usage, typos and grammar. |
| (Overview): Skip cross reference in man page. |
| |
| 2006-09-20 Kai Tietz <Kai.Tietz@onevision.com> |
| |
| * configure.in: Add new target x86_64-pc-mingw64. |
| * configure: Regenerate. |
| * configure.tgt: Add new target x86_64-pc-mingw64. |
| * config/obj-coff.h: Add handling for TE_PEP target specific code |
| and definitions. |
| * config/tc-i386.c: Add new targets. |
| (md_parse_option): Add targets to OPTION_64. |
| (x86_64_target_format): Add new method for setup proper default |
| target cpu mode. |
| * config/te-pep.h: Add new target definition header. |
| (TE_PEP): New macro: Identifies new target architecture. |
| (COFF_WITH_pex64): Set proper includes in bfd. |
| * NEWS: Mention new target. |
| |
| 2006-09-18 Bernd Schmidt <bernd.schmidt@analog.com> |
| |
| * config/bfin-parse.y (binary): Change sub of const to add of negated |
| const. |
| |
| 2006-09-17 Mei Ligang <ligang@sunnorth.com.cn> |
| |
| * config/tc-score.c: New file. |
| * config/tc-score.h: Newf file. |
| * configure.tgt: Add Score target. |
| * Makefile.am: Add Score files. |
| * Makefile.in: Regenerate. |
| * NEWS: Mention new target support. |
| |
| 2006-09-16 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (s_arm_unwind_movsp): Add offset argument. |
| * doc/c-arm.texi (movsp): Document offset argument. |
| |
| 2006-09-16 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (thumb32_negate_data_op): Consistently use |
| unsigned int to avoid 64-bit host problems. |
| |
| 2006-09-15 Bernd Schmidt <bernd.schmidt@analog.com> |
| |
| * config/bfin-parse.y (binary): Do some more constant folding for |
| additions. |
| |
| 2006-09-13 Jan Beulich <jbeulich@novell.com> |
| |
| * input-file.c (input_file_give_next_buffer): Demote as_bad to |
| as_warn. |
| |
| 2006-09-13 Alan Modra <amodra@bigpond.net.au> |
| |
| PR gas/3165 |
| * config/tc-sh (DWARF2_CIE_DATA_ALIGNMENT): Wrap negative number |
| in parens. |
| |
| 2006-09-13 Alan Modra <amodra@bigpond.net.au> |
| |
| * input-file.c (input_file_open): Replace as_perror with as_bad |
| so that gas exits with error on file errors. Correct error |
| message. |
| (input_file_get, input_file_give_next_buffer): Likewise. |
| * input-file.h: Update comment. |
| |
| 2006-09-11 Tomas Frydrych <dr.tomas@yahoo.co.uk> |
| |
| PR gas/3172 |
| * config/tc-arm.c (parse_typed_reg_or_scalar): Accept wCg class |
| registers as a sub-class of wC registers. |
| |
| 2006-09-11 Alan Modra <amodra@bigpond.net.au> |
| |
| PR gas/3165 |
| * config/tc-mips.h (enum dwarf2_format): Forward declare. |
| (DWARF2_CIE_DATA_ALIGNMENT): Wrap negative number in parens. |
| * config/tc-alpha.h (DWARF2_CIE_DATA_ALIGNMENT): Likewise. |
| * config/tc-arm.h (DWARF2_CIE_DATA_ALIGNMENT): Likewise. |
| |
| 2006-09-08 Nick Clifton <nickc@redhat.com> |
| |
| PR gas/3129 |
| * doc/as.texinfo (Macro): Improve documentation about separating |
| macro arguments from following text. |
| |
| 2006-09-08 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (insns): Allow ARM IT pseudo-insn on all cores. |
| |
| 2006-09-07 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (parse_operands): Mark operand as present. |
| |
| 2006-09-04 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (do_neon_dyadic_if_i): Remove. |
| (do_neon_dyadic_if_i_d): Avoid setting U bit. |
| (do_neon_mac_maybe_scalar): Ditto. |
| (do_neon_dyadic_narrow): Force operand type to NT_integer. |
| (insns): Remove out of date comments. |
| |
| 2006-08-29 Nick Clifton <nickc@redhat.com> |
| |
| * read.c (s_align): Initialize the 'stopc' variable to prevent |
| compiler complaints about it being used without being |
| initialized. |
| (s_comm_internal, s_mri_common, s_fail, s_globl, s_space, |
| s_float_space, s_struct, cons_worker, equals): Likewise. |
| |
| 2006-08-29 Malcolm Parsons <malcolm.parsons@gmail.com> |
| |
| * ecoff.c (ecoff_directive_val): Fix message typo. |
| * config/tc-ns32k.c (convert_iif): Likewise. |
| * config/tc-sh64.c (shmedia_check_limits): Likewise. |
| |
| 2006-08-25 Sterling Augustine <sterling@tensilica.com> |
| Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Do not check |
| the state of the absolute_literals directive. Remove align frag at |
| the start of the literal pool position. |
| |
| 2006-08-25 Bob Wilson <bob.wilson@acm.org> |
| |
| * doc/c-xtensa.texi: Add @group commands in examples. |
| |
| 2006-08-24 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (FINI_LITERAL_SECTION_NAME): Delete. |
| (INIT_LITERAL_SECTION_NAME): Delete. |
| (lit_state struct): Remove segment names, init_lit_seg, and |
| fini_lit_seg. Add lit_prefix and current_text_seg. |
| (init_literal_head_h, init_literal_head): Delete. |
| (fini_literal_head_h, fini_literal_head): Delete. |
| (xtensa_begin_directive): Move argument parsing to |
| xtensa_literal_prefix function. |
| (xtensa_end_directive): Deallocate lit_prefix field of lit_state. |
| (xtensa_literal_prefix): Parse the directive argument here and |
| record it in the lit_prefix field. Remove code to derive literal |
| section names. |
| (linkonce_len): New. |
| (get_is_linkonce_section): Use linkonce_len. Check for any |
| ".gnu.linkonce.*" section, not just text sections. |
| (md_begin): Remove initialization of deleted lit_state fields. |
| (xtensa_reorder_segments, xtensa_post_relax_hook): Remove references |
| to init_literal_head and fini_literal_head. |
| (xtensa_move_literals): Likewise. Skip literals for .init and .fini |
| when traversing literal_head list. |
| (match_section_group): New. |
| (cache_literal_section): Rewrite to determine the literal section |
| name on the fly, create the section and return it. |
| (xtensa_switch_to_literal_fragment): Adjust for cache_literal_section. |
| (xtensa_switch_to_non_abs_literal_fragment): Likewise. |
| (xtensa_create_property_segments, xtensa_create_xproperty_segments): |
| Use xtensa_get_property_section from bfd. |
| (retrieve_xtensa_section): Delete. |
| * doc/c-xtensa.texi (Xtensa Options): Fix --text-section-literals |
| description to refer to plural literal sections and add xref to |
| the Literal Directive section. |
| (Literal Directive): Describe new rules for deriving literal section |
| names. Add footnote for special case of .init/.fini with |
| --text-section-literals. |
| (Literal Prefix Directive): Replace old naming rules with xref to the |
| Literal Directive section. |
| |
| 2006-08-21 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/tc-arm.c (s_arm_unwind_save_mmxwr): Correct condition for |
| merging with previous long opcode. |
| |
| 2006-08-22 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * Makefile.am (TARG_ENV_HFILES): Add te-wince-pe.h. |
| * Makefile.in: Regenerate. |
| * config/tc-arm.h [TARGET_FORMAT]: ARM wince bfd names were |
| renamed. Adjust. |
| |
| 2006-08-16 Julian Brown <julian@codesourcery.com> |
| |
| * config/tc-arm.c (md_assemble): Improve diagnostic when attempting |
| to use ARM instructions on non-ARM-supporting cores. |
| (autoselect_thumb_from_cpu_variant): New function. Switch on Thumb |
| mode automatically based on cpu variant. |
| (md_begin): Call above function. |
| |
| 2006-08-16 Julian Brown <julian@codesourcery.com> |
| |
| * config/tc-arm.c (opcode_lookup): Allow Neon type suffixes to be |
| recognized in non-unified syntax mode. |
| |
| 2006-08-15 Thiemo Seufer <ths@mips.com> |
| Nigel Stephens <nigel@mips.com> |
| David Ung <davidu@mips.com> |
| |
| * configure.tgt: Handle mips*-sde-elf*. |
| |
| 2006-08-12 Thiemo Seufer <ths@networkno.de> |
| |
| * config/tc-mips.c (mips16_ip): Fix argument register handling |
| for restore instruction. |
| |
| 2006-08-08 Bob Wilson <bob.wilson@acm.org> |
| |
| * dwarf2dbg.c (DWARF2_USE_FIXED_ADVANCE_PC): New. |
| (out_sleb128): New. |
| (out_fixed_inc_line_addr): New. |
| (process_entries): Use out_fixed_inc_line_addr when |
| DWARF2_USE_FIXED_ADVANCE_PC is set. |
| * config/tc-xtensa.h (DWARF2_USE_FIXED_ADVANCE_PC): Define. |
| |
| 2006-08-08 DJ Delorie <dj@redhat.com> |
| |
| * config/tc-sh.c (sh_frob_section): Canonicalize pointers to local |
| vs full symbols so that we never have more than one pointer value |
| for any given symbol in our symbol table. |
| |
| 2006-08-08 Sterling Augustine <sterling@tensilica.com> |
| |
| * dwarf2dbg.c (out_debug_info): Add new parameter ranges_seg |
| and emit DW_AT_ranges when code in compilation unit is not |
| contiguous. |
| (out_debug_abbrev): Emit DW_AT_ranges abbreviation if code in |
| is not contiguous. |
| (dwarf2_finish): Create and pass ranges_seg to out_debug_info. |
| (out_debug_ranges): New function to emit .debug_ranges section |
| when code is not contiguous. |
| |
| 2006-08-08 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-arm.c (WARN_DEPRECATED): Enable. |
| |
| 2006-08-05 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * config/tc-arm.c: Move "dwarf2dbg.h" inclusion out of OBJ_ELF |
| only block. |
| (pe_directive_secrel) [TE_PE]: New function. |
| (md_pseudo_table) [!OBJ_ELF]: Handle 2byte, 4byte, 8byte, file, |
| loc, loc_mark_labels. |
| [TE_PE]: Handle secrel32. |
| (output_relax_insn): Remove OBJ_ELF around dwarf2_emit_insn |
| call. |
| (output_inst): Remove OBJ_ELF around dwarf2_emit_insn call. |
| (arm_frob_label): Remove OBJ_ELF around dwarf2_emit_label call. |
| (md_section_align): Only round section sizes here for AOUT |
| targets. |
| (tc_arm_regname_to_dw2regnum): Move out for OBJ_ELF only block. |
| (tc_pe_dwarf2_emit_offset): New function. |
| (md_apply_fix) [TE_PE]: Handle BFD_RELOC_32_SECREL. |
| (cons_fix_new_arm): Handle O_secrel. |
| * config/tc-arm.h : Move DWARF2_LINE_MIN_INSN_LENGTH, |
| DWARF2_DEFAULT_RETURN_COLUMN and DWARF2_CIE_DATA_ALIGNMENT out |
| of OBJ_ELF only block. |
| [TE_PE]: Define O_secrel, TC_DWARF2_EMIT_OFFSET, and declare |
| tc_pe_dwarf2_emit_offset. |
| |
| 2006-08-04 Richard Sandiford <richard@codesourcery.com> |
| |
| * config/tc-sh.c (apply_full_field_fix): New function. |
| (md_apply_fix): Use it instead of md_number_to_chars. Do not fill |
| in fx_addnumber for BFD_RELOC_32_PLT_PCREL. |
| (tc_gen_reloc): Use fx_addnumber rather than 0 as the default case. |
| * config/tc-sh.h (TARGET_FORMAT): Override for TE_VXWORKS. |
| |
| 2006-08-03 Nick Clifton <nickc@redhat.com> |
| |
| PR gas/2991 |
| * config.in: Regenerate. |
| |
| 2006-08-03 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/tc-arm.c (parse_operands): Handle invalid register name |
| for OP_RIWR_RIWC. |
| |
| 2006-08-03 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/tc-arm.c (enum operand_parse_code): Add OP_RIWC_RIWG. |
| (parse_operands): Handle it. |
| (insns): Use it for tmcr and tmrc. |
| |
| 2006-08-02 Petr Salinger <Petr.Salinger@seznam.cz> |
| |
| PR binutils/2983 |
| * config/tc-i386.c (md_parse_option): Treat any target starting |
| with elf64_x86_64 as a viable target for the -64 switch. |
| (i386_target_format): For 64-bit ELF flavoured output use |
| ELF_TARGET_FORMAT64. |
| * config/tc-i386.h (ELF_TARGET_FORMAT64): Define. |
| |
| 2006-08-02 Nick Clifton <nickc@redhat.com> |
| |
| PR gas/2991 |
| * acinclude.m4 (BFD_BINARY_FOPEN): Import this function from |
| bfd/aclocal.m4. |
| * configure.in: Run BFD_BINARY_FOPEN. |
| * configure: Regenerate. |
| * as.h: Look at USE_BINARY_FOPEN to decide which fopen-*.h header |
| file to include. |
| |
| 2006-08-01 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (md_assemble): Don't update |
| cpu_arch_isa_flags. |
| |
| 2006-08-01 Thiemo Seufer <ths@mips.com> |
| |
| * config/tc-mips.c (md_section_align): Check ELF-ness at runtime. |
| |
| 2006-08-01 Thiemo Seufer <ths@mips.com> |
| |
| * config/tc-mips.c (macro_build_lui): Fix comment formatting. |
| (md_apply_fix): Likewise. Unify handling of BFD_RELOC_RVA, |
| BFD_RELOC_32 and BFD_RELOC_16. |
| (s_align, s_cpload, s_cplocal, s_cprestore, s_mips_stab, |
| md_convert_frag, md_obj_end): Fix comment formatting. |
| |
| 2006-07-31 Thiemo Seufer <ths@mips.com> |
| |
| * config/tc-mips.c (md_apply_fix, tc_gen_reloc): Remove special |
| handling for BFD_RELOC_MIPS16_JMP. |
| |
| 2006-07-24 Andreas Schwab <schwab@suse.de> |
| |
| PR/2756 |
| * read.c (read_a_source_file): Ignore unknown text after line |
| comment character. Fix misleading comment. |
| |
| 2006-07-24 Ralk Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * doc/all.texi, doc/as.texinfo, doc/c-arc.texi, doc/c-arm.texi, |
| doc/c-avr.texi, doc/c-bfin.texi, doc/c-i386.texi, |
| doc/c-i960.texi, doc/c-m32r.texi, doc/c-m68k.texi, |
| doc/c-mmix.texi, doc/c-pdp11.texi, doc/c-ppc.texi, |
| doc/c-tic54x.texi, doc/c-v850.texi, doc/c-xtensa.texi, |
| doc/c-z80.texi, doc/internals.texi: Fix some typos. |
| |
| 2006-07-21 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-sh.c (md_longopts): Add -EL and -EB for use by the |
| linker testsuite. |
| |
| 2006-07-20 Thiemo Seufer <ths@mips.com> |
| Nigel Stephens <nigel@mips.com> |
| |
| * config/tc-mips.c (md_parse_option): Don't infer optimisation |
| options from debug options. |
| |
| 2006-07-20 Thiemo Seufer <ths@mips.com> |
| |
| * config/tc-mips.c (mips_fix_adjustable): Handle BFD_RELOC_MIPS16_JMP. |
| (tc_gen_reloc): Handle mips16 jumps to section symbol offsets. |
| |
| 2006-07-19 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (insns): Fix rbit Arm opcode. |
| |
| 2006-07-18 Paul Brook <paul@codesourcery.com> |
| |
| * tc-arm.c (do_t_add_sub): Use addw/subw when source is PC. |
| (md_convert_frag): Use correct reloc for add_pc. Use |
| BFD_RELOC_ARM_T32_ADD_IMM for normal add/sum. |
| (md_apply_fix): Handle BFD_RELOC_ARM_T32_ADD_IMM. |
| (arm_force_relocation): Handle BFD_RELOC_ARM_T32_ADD_IMM. |
| |
| 2006-07-17 Mat Hostetter <mat@lcs.mit.edu> |
| |
| * symbols.c (report_op_error): Fix pasto. Don't use as_bad_where |
| when file and line unknown. |
| |
| 2006-07-17 Thiemo Seufer <ths@mips.com> |
| |
| * read.c (s_struct): Use IS_ELF. |
| * config/tc-mips.c (md_begin, mips16_mark_labels, mips_ip, |
| md_parse_option, s_change_sec, pic_need_relax, mips_fix_adjustable, |
| tc_gen_reloc, mips_frob_file_after_relocs, s_mips_end, s_mips_frame, |
| s_mips_mask): Likewise. |
| |
| 2006-07-16 Thiemo Seufer <ths@mips.com> |
| David Ung <davidu@mips.com> |
| |
| * read.c (s_struct): Handle ELF section changing. |
| * config/tc-mips.c (s_align): Leave enabling auto-align to the |
| generic code. |
| (s_change_sec): Try section changing only if we output ELF. |
| |
| 2006-07-15 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (cpu_arch): Remove Cpu086, CpuAthlon and |
| CpuAmdFam10. |
| (smallest_imm_type): Remove Cpu086. |
| (i386_target_format): Likewise. |
| |
| * config/tc-i386.h: Remove Cpu086, CpuAthlon and CpuAmdFam10. |
| Update CpuXXX. |
| |
| 2006-07-13 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com> |
| Michael Meissner <michael.meissner@amd.com> |
| |
| * config/tc-i386.h (PROCESSOR_AMDFAM10): New processor_type. |
| (CpuSSE4a, CpuABM, CpuAmdFam10): New Cpu directives. |
| * config/tc-i386.c (cpu_arch): Add support for AmdFam10 |
| architecture. |
| (i386_align_code): Ditto. |
| (md_assemble_code): Add support for insertq/extrq instructions, |
| swapping as needed for intel syntax. |
| (swap_imm_operands): New function to swap immediate operands. |
| (swap_operands): Deal with 4 operand instructions. |
| (build_modrm_byte): Add support for insertq instruction. |
| |
| 2006-07-13 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.h (Size64): Fix a typo in comment. |
| |
| 2006-07-12 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-sh.c (md_apply_fix): Do not allow the generic code in |
| fixup_segment() to repeat a range check on a value that has |
| already been checked here. |
| |
| 2006-07-07 James E Wilson <wilson@specifix.com> |
| |
| * config/tc-mips.c (mips_cpu_info_table): Add sb1a. |
| |
| 2006-07-06 Mohammed Adnène Trojette <adn@diwi.org> |
| Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/2877 |
| * doc/as.texi: Fix spelling typo: branchs => branches. |
| * doc/c-m68hc11.texi: Likewise. |
| * config/tc-m68hc11.c: Likewise. |
| Support old spelling of command line switch for backwards |
| compatibility. |
| |
| 2006-07-04 Thiemo Seufer <ths@mips.com> |
| David Ung <davidu@mips.com> |
| |
| * config/tc-mips.c (s_is_linkonce): New function. |
| (mips16_mark_labels): Don't adjust mips16 symbol addresses for |
| weak, external, and linkonce symbols. |
| (pic_need_relax): Use s_is_linkonce. |
| |
| 2006-06-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * doc/as.texinfo (Org): Remove space. |
| (P2align): Add "@var{abs-expr},". |
| |
| 2006-06-23 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (cpu_arch_tune_set): New. |
| (cpu_arch_isa): Likewise. |
| (i386_align_code): Use xchg %ax,%ax for 2 byte nop. Optimize |
| nops with short or long nop sequences based on -march=/.arch |
| and -mtune=. |
| (set_cpu_arch): Set cpu_arch_isa. If cpu_arch_tune_set is 0, |
| set cpu_arch_tune and cpu_arch_tune_flags. |
| (md_parse_option): For -march=, set cpu_arch_isa and set |
| cpu_arch_tune and cpu_arch_tune_flags if cpu_arch_tune_set is |
| 0. Set cpu_arch_tune_set to 1 for -mtune=. |
| (i386_target_format): Don't set cpu_arch_tune. |
| |
| 2006-06-23 Nigel Stephens <nigel@mips.com> |
| |
| * config/tc-mips.c (nopic_need_relax): Handle -fdata-sections |
| generated .sbss.* and .gnu.linkonce.sb.*. |
| |
| 2006-06-23 Thiemo Seufer <ths@mips.com> |
| David Ung <davidu@mips.com> |
| |
| * config/tc-mips.h (TC_SEGMENT_INFO_TYPE): Declare per-segment |
| label_list. |
| * config/tc-mips.c (label_list): Define per-segment label_list. |
| (mips_clear_insn_labels, mips_move_labels, mips16_mark_labels, |
| append_insn, s_align, s_cons, s_float_cons, s_gpword, s_gpdword, |
| mips_from_file_after_relocs, mips_define_label): Use per-segment |
| label_list. |
| |
| 2006-06-22 Thiemo Seufer <ths@mips.com> |
| |
| * config/tc-mips.c (ISA_SUPPORTS_MIPS16E): New macro. |
| (append_insn): Use it. |
| (md_apply_fix): Whitespace formatting. |
| (md_begin, append_insn, macro, macro2, mips16_immed, mips_align, |
| mips16_extended_frag): Remove register specifier. |
| (md_convert_frag): Likewise. Use TRUE ans FALSE instead of numeric |
| constants. |
| |
| 2006-06-21 Mark Shinwell <shinwell@codesourcery.com> |
| |
| * config/tc-arm.c (s_arm_unwind_save_vfp_armv6): New. Parse |
| a directive saving VFP registers for ARMv6 or later. |
| (s_arm_unwind_save): Add parameter arch_v6 and call |
| s_arm_unwind_save_vfp or s_arm_unwind_save_vfp_armv6 as |
| appropriate. |
| (md_pseudo_table): Add entry for new "vsave" directive. |
| * doc/c-arm.texi: Correct error in example for "save" |
| directive (fstmdf -> fstmdx). Also document "vsave" directive. |
| |
| 2006-06-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de> |
| Anatoly Sokolov <aesok@post.ru> |
| |
| * config/tc-avr.c (mcu_types): Add support for atmega165p, atmega169p |
| and atmega644p devices. Rename atmega164/atmega324 devices to |
| atmega164p/atmega324p. |
| * doc/c-avr.texi: Document new mcu and arch options. |
| |
| 2006-06-17 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-arm.c (enum parse_operand_result): Move outside of |
| #ifdef OBJ_ELF so that non-ELF targeted ARM ports can build. |
| |
| 2006-06-16 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.h (processor_type): New. |
| (arch_entry): Add type. |
| |
| * config/tc-i386.c (cpu_arch_tune): New. |
| (cpu_arch_tune_flags): Likewise. |
| (cpu_arch_isa_flags): Likewise. |
| (cpu_arch): Updated. |
| (set_cpu_arch): Also update cpu_arch_isa_flags. |
| (md_assemble): Update cpu_arch_isa_flags. |
| (OPTION_MARCH): New. |
| (OPTION_MTUNE): Likewise. |
| (md_longopts): Add -march= and -mtune=. |
| (md_parse_option): Support -march= and -mtune=. |
| (md_show_usage): Add -march=CPU/-mtune=CPU. |
| (i386_target_format): Also update cpu_arch_isa_flags, |
| cpu_arch_tune and cpu_arch_tune_flags. |
| |
| * doc/as.texinfo: Add -march=CPU/-mtune=CPU. |
| |
| * doc/c-i386.texi: Document -march=CPU/-mtune=CPU. |
| |
| 2006-06-15 Mark Shinwell <shinwell@codesourcery.com> |
| |
| * config/tc-arm.c (enum parse_operand_result): New. |
| (struct group_reloc_table_entry): New. |
| (enum group_reloc_type): New. |
| (group_reloc_table): New array. |
| (find_group_reloc_table_entry): New function. |
| (parse_shifter_operand_group_reloc): New function. |
| (parse_address_main): New function, incorporating code |
| from the old parse_address function. To be used via... |
| (parse_address): wrapper for parse_address_main; and |
| (parse_address_group_reloc): new function, likewise. |
| (enum operand_parse_code): New codes OP_SHG, OP_ADDRGLDR, |
| OP_ADDRGLDRS, OP_ADDRGLDC. |
| (parse_operands): Support for these new operand codes. |
| New macro po_misc_or_fail_no_backtrack. |
| (encode_arm_cp_address): Preserve group relocations. |
| (insns): Modify to use the above operand codes where group |
| relocations are permitted. |
| (md_apply_fix): Handle the group relocations |
| ALU_PC_G0_NC through LDC_SB_G2. |
| (tc_gen_reloc): Likewise. |
| (arm_force_relocation): Leave group relocations for the linker. |
| (arm_fix_adjustable): Likewise. |
| |
| 2006-06-15 Julian Brown <julian@codesourcery.com> |
| |
| * config/tc-arm.c (do_vfp_nsyn_ldr_str): Remove, fold into... |
| (do_neon_ldr_str): Always defer to VFP encoding routines, which handle |
| relocs properly. |
| |
| 2006-06-12 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (process_suffix): Don't add rex64 for |
| "xchg %rax,%rax". |
| |
| 2006-06-09 Thiemo Seufer <ths@mips.com> |
| |
| * config/tc-mips.c (mips_ip): Maintain argument count. |
| |
| 2006-06-09 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-iq2000.c: Include sb.h. |
| |
| 2006-06-08 Nigel Stephens <nigel@mips.com> |
| |
| * config/tc-mips.c (mips_pseudo_table): Add "origin" and "repeat" |
| aliases for better compatibility with SGI tools. |
| |
| 2006-06-08 Alan Modra <amodra@bigpond.net.au> |
| |
| * configure.in (BFDLIB, BFDVER_H, ALL_OBJ_DEPS): Delete. |
| * Makefile.am (GASLIBS): Expand @BFDLIB@. |
| (BFDVER_H): Delete. |
| (OBJS): Expand @ALL_OBJ_DEPS@. Depend on all fopen-*.h variants. |
| (obj-aout.o): Depend on $(DEP_@target_get_type@_aout) |
| (obj-coff.o, obj-ecoff.o, obj-elf.o): Similarly. |
| Run "make dep-am". |
| * dep-in.sed: Don't substitute bfdver.h. Do remove symcat.h. |
| * Makefile.in: Regenerate. |
| * doc/Makefile.in: Regenerate. |
| * configure: Regenerate. |
| |
| 2006-06-07 Joseph S. Myers <joseph@codesourcery.com> |
| |
| * po/Make-in (pdf, ps): New dummy targets. |
| |
| 2006-06-07 Julian Brown <julian@codesourcery.com> |
| |
| * config/tc-arm.c (stdarg.h): include. |
| (arm_it): Add uncond_value field. Add isvec and issingle to operand |
| array. |
| (arm_reg_type): Add REG_TYPE_VFSD (single or double VFP reg) and |
| REG_TYPE_NSDQ (single, double or quad vector reg). |
| (reg_expected_msgs): Update. |
| (BAD_FPU): Add macro for unsupported FPU instruction error. |
| (parse_neon_type): Support 'd' as an alias for .f64. |
| (parse_typed_reg_or_scalar): Support REG_TYPE_VFSD, REG_TYPE_NSDQ |
| sets of registers. |
| (parse_vfp_reg_list): Don't update first arg on error. |
| (parse_neon_mov): Support extra syntax for VFP moves. |
| (operand_parse_code): Add OP_RVSD, OP_RNSDQ, OP_VRSDLST, OP_RVSD_IO, |
| OP_RNSDQ_RNSC, OP_RVC_PSR, OP_APSR_RR, OP_oRNSDQ. |
| (parse_operands): Support isvec, issingle operands fields, new parse |
| codes above. |
| (do_vfp_nsyn_mrs, do_vfp_nsyn_msr): New functions. Support VFP mrs, |
| msr variants. |
| (do_mrs, do_msr, do_t_mrs, do_t_msr): Add support for above. |
| (NEON_ENC_TAB): Add vnmul, vnmla, vnmls, vcmp, vcmpz, vcmpe, vcmpez. |
| (NEON_ENC_SINGLE, NEON_ENC_DOUBLE): Define macros. |
| (NEON_SHAPE_DEF): New macro. Define table of possible instruction |
| shapes. |
| (neon_shape): Redefine in terms of above. |
| (neon_shape_class): New enumeration, table of shape classes. |
| (neon_shape_el): New enumeration. One element of a shape. |
| (neon_shape_el_size): Register widths of above, where appropriate. |
| (neon_shape_info): New struct. Info for shape table. |
| (neon_shape_tab): New array. |
| (neon_type_mask): Add N_F64, N_VFP. Update N_MAX_NONSPECIAL. |
| (neon_check_shape): Rewrite as... |
| (neon_select_shape): New function to classify instruction shapes, |
| driven by new table neon_shape_tab array. |
| (neon_quad): New function. Return 1 if shape should set Q flag in |
| instructions (or equivalent), 0 otherwise. |
| (type_chk_of_el_type): Support F64. |
| (el_type_of_type_chk): Likewise. |
| (neon_check_type): Add support for VFP type checking (VFP data |
| elements fill their containing registers). |
| (do_vfp_cond_or_thumb): Fill in condition field in ARM mode, or 0xE |
| in thumb mode for VFP instructions. |
| (do_vfp_nsyn_opcode): New function. Look up the opcode in argument, |
| and encode the current instruction as if it were that opcode. |
| (try_vfp_nsyn): New. If this looks like a VFP instruction with ARGS |
| arguments, call function in PFN. |
| (do_vfp_nsyn_add_sub, do_vfp_nsyn_mla_mls, do_vfp_nsyn_mul) |
| (do_vfp_nsyn_abs_neg, do_vfp_nsyn_ldm_stm, do_vfp_nsyn_ldr_str) |
| (do_vfp_nsyn_sqrt, do_vfp_nsyn_div, do_vfp_nsyn_nmul) |
| (do_vfp_nsyn_cmp, nsyn_insert_sp, do_vfp_nsyn_push) |
| (do_vfp_nsyn_pop, do_vfp_nsyn_cvt, do_vfp_nsyn_cvtz): New functions. |
| Redirect Neon-syntax VFP instructions to VFP instruction handlers. |
| (do_neon_dyadic_i_su, do_neon_dyadic_i64_su, do_neon_shl_imm) |
| (do_neon_qshl_imm, do_neon_logic, do_neon_bitfield) |
| (neon_dyadic_misc, neon_compare, do_neon_tst, do_neon_qdmulh) |
| (do_neon_fcmp_absolute, do_neon_step, do_neon_sli, do_neon_sri) |
| (do_neon_qshlu_imm, neon_move_immediate, do_neon_mvn, do_neon_ext) |
| (do_neon_rev, do_neon_dup, do_neon_rshift_round_imm, do_neon_trn) |
| (do_neon_zip_uzp, do_neon_sat_abs_neg, do_neon_pair_long) |
| (do_neon_recip_est, do_neon_cls, do_neon_clz, do_neon_cnt) |
| (do_neon_swp): Use neon_select_shape not neon_check_shape. Use |
| neon_quad. |
| (vfp_or_neon_is_neon): New function. Call if a mnemonic shared |
| between VFP and Neon turns out to belong to Neon. Perform |
| architecture check and fill in condition field if appropriate. |
| (do_neon_addsub_if_i, do_neon_mac_maybe_scalar, do_neon_abs_neg) |
| (do_neon_cvt): Add support for VFP variants of instructions. |
| (neon_cvt_flavour): Extend to cover VFP conversions. |
| (do_neon_mov): Rewrite to use neon_select_shape. Add support for VFP |
| vmov variants. |
| (do_neon_ldr_str): Handle single-precision VFP load/store. |
| (do_neon_ld_st_interleave, do_neon_ld_st_lane, do_neon_ld_dup): Use |
| NS_NULL not NS_IGNORE. |
| (opcode_tag): Add OT_csuffixF for operands which either take a |
| conditional suffix, or have 0xF in the condition field. |
| (md_assemble): Add support for OT_csuffixF. |
| (NCE): Replace macro with... |
| (NCE_tag, NCE, NCEF): New macros. |
| (nCE): Replace macro with... |
| (nCE_tag, nCE, nCEF): New macros. |
| (insns): Add support for VFP insns or VFP versions of insns msr, |
| mrs, vsqrt, vdiv, vnmul, vnmla, vnmls, vcmp, vcmpe, vpush, vpop, |
| vcvtz, vmul, vmla, vmls, vadd, vsub, vabs, vneg, vldm, vldmia, |
| vldbdb, vstm, vstmia, vstmdb, vldr, vstr, vcvt, vmov. Group shared |
| VFP/Neon insns together. |
| |
| 2006-06-07 Alan Modra <amodra@bigpond.net.au> |
| Ladislav Michl <ladis@linux-mips.org> |
| |
| * app.c: Don't include headers already included by as.h. |
| * as.c: Likewise. |
| * atof-generic.c: Likewise. |
| * cgen.c: Likewise. |
| * dwarf2dbg.c: Likewise. |
| * expr.c: Likewise. |
| * input-file.c: Likewise. |
| * input-scrub.c: Likewise. |
| * macro.c: Likewise. |
| * output-file.c: Likewise. |
| * read.c: Likewise. |
| * sb.c: Likewise. |
| * config/bfin-lex.l: Likewise. |
| * config/obj-coff.h: Likewise. |
| * config/obj-elf.h: Likewise. |
| * config/obj-som.h: Likewise. |
| * config/tc-arc.c: Likewise. |
| * config/tc-arm.c: Likewise. |
| * config/tc-avr.c: Likewise. |
| * config/tc-bfin.c: Likewise. |
| * config/tc-cris.c: Likewise. |
| * config/tc-d10v.c: Likewise. |
| * config/tc-d30v.c: Likewise. |
| * config/tc-dlx.h: Likewise. |
| * config/tc-fr30.c: Likewise. |
| * config/tc-frv.c: Likewise. |
| * config/tc-h8300.c: Likewise. |
| * config/tc-hppa.c: Likewise. |
| * config/tc-i370.c: Likewise. |
| * config/tc-i860.c: Likewise. |
| * config/tc-i960.c: Likewise. |
| * config/tc-ip2k.c: Likewise. |
| * config/tc-iq2000.c: Likewise. |
| * config/tc-m32c.c: Likewise. |
| * config/tc-m32r.c: Likewise. |
| * config/tc-maxq.c: Likewise. |
| * config/tc-mcore.c: Likewise. |
| * config/tc-mips.c: Likewise. |
| * config/tc-mmix.c: Likewise. |
| * config/tc-mn10200.c: Likewise. |
| * config/tc-mn10300.c: Likewise. |
| * config/tc-msp430.c: Likewise. |
| * config/tc-mt.c: Likewise. |
| * config/tc-ns32k.c: Likewise. |
| * config/tc-openrisc.c: Likewise. |
| * config/tc-ppc.c: Likewise. |
| * config/tc-s390.c: Likewise. |
| * config/tc-sh.c: Likewise. |
| * config/tc-sh64.c: Likewise. |
| * config/tc-sparc.c: Likewise. |
| * config/tc-tic30.c: Likewise. |
| * config/tc-tic4x.c: Likewise. |
| * config/tc-tic54x.c: Likewise. |
| * config/tc-v850.c: Likewise. |
| * config/tc-vax.c: Likewise. |
| * config/tc-xc16x.c: Likewise. |
| * config/tc-xstormy16.c: Likewise. |
| * config/tc-xtensa.c: Likewise. |
| * config/tc-z80.c: Likewise. |
| * config/tc-z8k.c: Likewise. |
| * macro.h: Don't include sb.h or ansidecl.h. |
| * sb.h: Don't include stdio.h or ansidecl.h. |
| * cond.c: Include sb.h. |
| * itbl-lex.l: Include as.h instead of other system headers. |
| * itbl-parse.y: Likewise. |
| * itbl-ops.c: Similarly. |
| * itbl-ops.h: Don't include as.h or ansidecl.h. |
| * config/bfin-defs.h: Don't include bfd.h or as.h. |
| * config/bfin-parse.y: Include as.h instead of other system headers. |
| |
| 2006-06-06 Ben Elliston <bje@au.ibm.com> |
| Anton Blanchard <anton@samba.org> |
| |
| * config/tc-ppc.c (parse_cpu): Handle "-mpower6". |
| (md_show_usage): Document it. |
| (ppc_setup_opcodes): Test power6 opcode flag bits. |
| * doc/c-ppc.texi (PowerPC-Opts): Document "-mpower6". |
| |
| 2006-06-06 Thiemo Seufer <ths@mips.com> |
| Chao-ying Fu <fu@mips.com> |
| |
| * config/tc-mips.c (ISA_SUPPORTS_DSP64): New macro. |
| (CPU_HAS_MIPS3D, CPU_HAS_MDMX, CPU_HAS_DSP, CPU_HAS_MT): Delete. |
| (macro_build): Update comment. |
| (mips_ip): Allow DSP64 instructions for MIPS64R2. |
| (mips_after_parse_args): Remove uses of CPU_HAS_MIPS3D and |
| CPU_HAS_MDMX. |
| (mips_cpu_info): Fix formatting. Add MIPS_CPU_ASE_MIPS3D and |
| MIPS_CPU_ASE_MDMX flags for sb1. |
| |
| 2006-06-05 Thiemo Seufer <ths@mips.com> |
| |
| * config/tc-mips.c (macro_build): Use INSERT_OPERAND wherew |
| appropriate. |
| (mips16_macro_build): Use MIPS16_INSERT_OPERAND where appropriate. |
| (mips_ip): Make overflowed/underflowed constant arguments in DSP |
| and MT instructions a fatal error. Use INSERT_OPERAND where |
| appropriate. Improve warnings for break and wait code overflows. |
| Use symbolic constant of OP_MASK_COPZ. |
| (mips16_ip): Use MIPS16_INSERT_OPERAND where appropriate. |
| |
| 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * po/Make-in (top_builddir): Define. |
| |
| 2006-06-02 Joseph S. Myers <joseph@codesourcery.com> |
| |
| * doc/Makefile.am (TEXI2DVI): Define. |
| * doc/Makefile.in: Regenerate. |
| * doc/c-arc.texi: Fix typo. |
| |
| 2006-06-01 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/obj-ieee.c: Delete. |
| * config/obj-ieee.h: Delete. |
| * Makefile.am (OBJ_FORMATS): Remove ieee. |
| (OBJ_FORMAT_CFILES, OBJ_FORMAT_HFILES): Similarly. |
| (obj-ieee.o): Remove rule. |
| * Makefile.in: Regenerate. |
| * configure.in (atof): Remove tahoe. |
| (OBJ_MAYBE_IEEE): Don't define. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * doc/Makefile.in: Regenerate. |
| * po/POTFILES.in: Regenerate. |
| |
| 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.am: Replace INTLLIBS and INTLDEPS with LIBINTL |
| and LIBINTL_DEP everywhere. |
| (INTLLIBS): Remove. |
| (INCLUDES, DEP_INCLUDES): Use @INCINTL@. |
| * acinclude.m4: Include new gettext macros. |
| * configure.in: Use ZW_GNU_GETTEXT_SISTER_DIR and AM_PO_SUBDIRS. |
| Remove local code for po/Makefile. |
| * Makefile.in, configure, doc/Makefile.in: Regenerated. |
| |
| 2006-05-30 Nick Clifton <nickc@redhat.com> |
| |
| * po/es.po: Updated Spanish translation. |
| |
| 2006-05-06 Denis Chertykov <denisc@overta.ru> |
| |
| * doc/c-avr.texi: New file. |
| * doc/Makefile.am (CPU_DOCS): Add c-avr.texi |
| * doc/all.texi: Set AVR |
| * doc/as.texinfo: Include c-avr.texi |
| |
| 2006-05-28 Jie Zhang <jie.zhang@analog.com> |
| |
| * config/bfin-parse.y (check_macfunc): Loose the condition of |
| calling check_multiply_halfregs (). |
| |
| 2006-05-25 Jie Zhang <jie.zhang@analog.com> |
| |
| * config/bfin-parse.y (asm_1): Better check and deal with |
| vector and scalar Multiply 16-Bit Operands instructions. |
| |
| 2006-05-24 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-hppa.c: Convert to ISO C90 format. |
| * config/tc-hppa.h: Likewise. |
| |
| 2006-05-24 Carlos O'Donell <carlos@systemhalted.org> |
| Randolph Chung <randolph@tausq.org> |
| |
| * config/tc-hppa.c (is_tls_gdidx, is_tls_ldidx, is_tls_dtpoff, |
| is_tls_ieoff, is_tls_leoff): Define. |
| (fix_new_hppa): Handle TLS. |
| (cons_fix_new_hppa): Likewise. |
| (pa_ip): Likewise. |
| (md_apply_fix): Handle TLS relocs. |
| * config/tc-hppa.h (hppa_fix_adjustable): Handle TLS. |
| |
| 2006-05-24 Bjoern Haase <bjoern.m.haase@web.de> |
| |
| * config/tc-avr.c: Add new cpu targets avr6, avr2560 and avr2561. |
| |
| 2006-05-23 Thiemo Seufer <ths@mips.com> |
| David Ung <davidu@mips.com> |
| Nigel Stephens <nigel@mips.com> |
| |
| [ gas/ChangeLog ] |
| * config/tc-mips.c (ISA_SUPPORTS_SMARTMIPS): Rename. |
| (ISA_SUPPORTS_DSP_ASE, ISA_SUPPORTS_MT_ASE, ISA_HAS_64BIT_FPRS, |
| ISA_HAS_MXHC1): New macros. |
| (HAVE_32BIT_FPRS): Use ISA_HAS_64BIT_FPRS instead of |
| ISA_HAS_64BIT_REGS. Formatting fixes. Improved comments. |
| (mips_cpu_info): Change to use combined ASE/IS_ISA flag. |
| (MIPS_CPU_IS_ISA, MIPS_CPU_ASE_SMARTMIPS, MIPS_CPU_ASE_DSP, |
| MIPS_CPU_ASE_MT, MIPS_CPU_ASE_MIPS3D, MIPS_CPU_ASE_MDMX): New defines. |
| (mips_after_parse_args): Change default handling of float register |
| size to account for 32bit code with 64bit FP. Better sanity checking |
| of ISA/ASE/ABI option combinations. |
| (s_mipsset): Support switching of GPR and FPR sizes via |
| .set {g,f}p={32,64,default}. Better sanity checking for .set ASE |
| options. |
| (mips_elf_final_processing): We should record the use of 64bit FP |
| registers in 32bit code but we don't, because ELF header flags are |
| a scarce ressource. |
| (mips_cpu_info_table): Add ASE flags for CPUs with mandatory ASE |
| extensions. Add 4ksc, 4kec, 4kem, 4kep, 4ksd, m4kp, 24kec, 24kef, |
| 24kex, 34kc, 34kf, 34kx, 25kf CPU definitions. |
| (mips_cpu_info_from_isa): Use MIPS_CPU_IS_ISA. |
| * doc/c-mips.texi: Document .set {g,f}p={32,64,default}. Document |
| missing -march options. Document .set arch=CPU. Move .set smartmips |
| to ASE page. Use @code for .set FOO examples. |
| |
| 2006-05-23 Jie Zhang <jie.zhang@analog.com> |
| |
| * config/tc-bfin.c (bfin_start_line_hook): Bump line counters |
| if needed. |
| |
| 2006-05-23 Jie Zhang <jie.zhang@analog.com> |
| |
| * config/bfin-defs.h (bfin_equals): Remove declaration. |
| * config/bfin-parse.y (asm_1): Remove "expr ASSIGN expr". |
| * config/tc-bfin.c (bfin_name_is_register): Remove. |
| (bfin_equals): Remove. |
| * config/tc-bfin.h (TC_EQUAL_IN_INSN): Redefine as 1. |
| (bfin_name_is_register): Remove declaration. |
| |
| 2006-05-19 Thiemo Seufer <ths@mips.com> |
| Nigel Stephens <nigel@mips.com> |
| |
| * config/tc-mipc.c (ISA_HAS_ODD_SINGLE_FPR): New define. |
| (mips_oddfpreg_ok): New function. |
| (mips_ip): Use it. |
| |
| 2006-05-19 Thiemo Seufer <ths@mips.com> |
| David Ung <davidu@mips.com> |
| |
| * config/tc-mips.h (tc_mips_regname_to_dw2regnum): Declare. |
| * config/tc-mipc.c (ABI_NEEDS_64BIT_REGS, ISA_HAS_64BIT_REGS, |
| ISA_HAS_DROR, ISA_HAS_ROR): Reformat. |
| (regname, RTYPE_MASK, RTYPE_NUM, RTYPE_FPU, RTYPE_FCC, RTYPE_VEC, |
| RTYPE_GP, RTYPE_CP0, RTYPE_PC, RTYPE_ACC, RTYPE_CCC, RNUM_MASK, |
| RWARN, GENERIC_REGISTER_NUMBERS, FPU_REGISTER_NAMES, |
| FPU_CONDITION_CODE_NAMES, COPROC_CONDITION_CODE_NAMES, |
| N32N64_SYMBOLIC_REGISTER_NAMES, O32_SYMBOLIC_REGISTER_NAMES, |
| SYMBOLIC_REGISTER_NAMES, MIPS16_SPECIAL_REGISTER_NAMES, |
| MDMX_VECTOR_REGISTER_NAMES, MIPS_DSP_ACCUMULATOR_NAMES, reg_names, |
| reg_names_o32, reg_names_n32n64): Define register classes. |
| (reg_lookup): New function, use register classes. |
| (md_begin): Reserve register names in the symbol table. Simplify |
| OBJ_ELF defines. |
| (mips_ip): Fix comment formatting. Handle symbolic COP0 registers. |
| Use reg_lookup. |
| (mips16_ip): Use reg_lookup. |
| (tc_get_register): Likewise. |
| (tc_mips_regname_to_dw2regnum): New function. |
| |
| 2006-05-19 Thiemo Seufer <ths@mips.com> |
| |
| * config/tc-arm.c, config/tc-arm.h (tc_arm_regname_to_dw2regnum): |
| Un-constify string argument. |
| * config/tc-i386.c, config/tc-i386.h (tc_x86_regname_to_dw2regnum): |
| Likewise. |
| * config/tc-m68k.c, config/tc-m68k.h (tc_m68k_regname_to_dw2regnum): |
| Likewise. |
| * config/tc-ppc.c, config/tc-ppc.h (tc_ppc_regname_to_dw2regnum): |
| Likewise. |
| * config/tc-s390.c, config/tc-s390.h (tc_s390_regname_to_dw2regnum): |
| Likewise. |
| * config/tc-sh.c, config/tc-sh.h (sh_regname_to_dw2regnum): |
| Likewise. |
| * config/tc-sparc.c, config/tc-sparc.h (sparc_regname_to_dw2regnum): |
| Likewise. |
| |
| 2006-05-19 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * gas/config/tc-m68k.c (m68k_init_arch): Move checking of |
| cfloat/m68881 to correct architecture before using it. |
| |
| 2006-05-16 Bjoern Haase <bjoern.m.haase@web.de> |
| |
| * config/tc-avr.h (TC_VALIDATE_FIX): Allow fixups for immediate |
| constant values. |
| |
| 2006-05-15 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (arm_adjust_symtab): Use |
| bfd_is_arm_special_symbol_name. |
| |
| 2006-05-15 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (is_direct_call_opcode, is_branch_jmp_to_next, |
| xg_assemble_vliw_tokens, xtensa_mark_narrow_branches, |
| xtensa_fix_short_loop_frags, is_local_forward_loop, relax_frag_immed): |
| Handle errors from calls to xtensa_opcode_is_* functions. |
| |
| 2006-05-14 Thiemo Seufer <ths@mips.com> |
| |
| * config/tc-mips.c (macro_build): Test for currently active |
| mips16 option. |
| (mips16_ip): Reject invalid opcodes. |
| |
| 2006-05-11 Carlos O'Donell <carlos@codesourcery.com> |
| |
| * doc/as.texinfo: Rename "Index" to "AS Index", |
| and "ABORT" to "ABORT (COFF)". |
| |
| 2006-05-11 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (parse_half): New function. |
| (operand_parse_code): Remove OP_Iffff. Add OP_HALF. |
| (parse_operands): Ditto. |
| (do_mov16): Reject invalid relocations. |
| (do_t_mov16): Ditto. Use Thumb reloc numbers. |
| (insns): Replace Iffff with HALF. |
| (md_apply_fix): Add MOVW and MOVT relocs. |
| (tc_gen_reloc): Ditto. |
| * doc/c-arm.texi: Document relocation operators |
| |
| 2006-05-11 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (arm_fix_adjustable): Return 0 for function symbols. |
| |
| 2006-05-11 Thiemo Seufer <ths@mips.com> |
| |
| * config/tc-mips.c (append_insn): Don't check the range of j or |
| jal addresses. |
| |
| 2006-05-11 Pedro Alves <pedro_alves@portugalmail.pt> |
| |
| * config/tc-arm.c (md_pcrel_from_section): Force a bias for |
| relocs against external symbols for WinCE targets. |
| (md_apply_fix): Likewise. |
| |
| 2006-05-09 David Ung <davidu@mips.com> |
| |
| * config/tc-mips.c (append_insn): Only warn about an out-of-range |
| j or jal address. |
| |
| 2006-05-09 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-arm.c (arm_fix_adjustable): For COFF, convert fixups |
| against symbols which are not going to be placed into the symbol |
| table. |
| |
| 2006-05-09 Ben Elliston <bje@au.ibm.com> |
| |
| * expr.c (operand): Remove `if (0 && ..)' statement and |
| subsequently unused target_op label. Collapse `if (1 || ..)' |
| statement. |
| * app.c (do_scrub_chars): Remove unused case 0, as it is handled |
| separately above the switch. |
| |
| 2006-05-08 Nick Clifton <nickc@redhat.com> |
| |
| PR gas/2623 |
| * config/tc-msp430.c (line_separator_character): Define as |. |
| |
| 2006-05-08 Thiemo Seufer <ths@mips.com> |
| Nigel Stephens <nigel@mips.com> |
| David Ung <davidu@mips.com> |
| |
| * config/tc-mips.c (mips_set_options): Add ase_smartmips flag. |
| (mips_opts): Likewise. |
| (file_ase_smartmips): New variable. |
| (ISA_HAS_ROR): SmartMIPS implements rotate instructions. |
| (macro_build): Handle SmartMIPS instructions. |
| (mips_ip): Likewise. |
| (md_longopts): Add argument handling for smartmips. |
| (md_parse_options, mips_after_parse_args): Likewise. |
| (s_mipsset): Add .set smartmips support. |
| (md_show_usage): Document -msmartmips/-mno-smartmips. |
| * doc/as.texinfo: Document -msmartmips/-mno-smartmips and |
| .set smartmips. |
| * doc/c-mips.texi: Likewise. |
| |
| 2006-05-08 Alan Modra <amodra@bigpond.net.au> |
| |
| * write.c (relax_segment): Add pass count arg. Don't error on |
| negative org/space on first two passes. |
| (relax_seg_info): New struct. |
| (relax_seg, write_object_file): Adjust. |
| * write.h (relax_segment): Update prototype. |
| |
| 2006-05-05 Julian Brown <julian@codesourcery.com> |
| |
| * config/tc-arm.c (parse_vfp_reg_list): Improve register bounds |
| checking. |
| (do_neon_mov): Enable several VMOV variants for VFP. Add suitable |
| architecture version checks. |
| (insns): Allow overlapping instructions to be used in VFP mode. |
| |
| 2006-05-05 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR gas/2598 |
| * config/obj-elf.c (obj_elf_change_section): Allow user |
| specified SHF_ALPHA_GPREL. |
| |
| 2006-05-05 Bjoern Haase <bjoern.m.haase@web.de> |
| |
| * gas/config/tc-avr.h (TC_VALIDATE_FIX): Define. Disable fixups |
| for PMEM related expressions. |
| |
| 2006-05-05 Nick Clifton <nickc@redhat.com> |
| |
| PR gas/2582 |
| * dwarf2dbg.c (INSERT_DIR_SEPARATOR): New macro. Handles the |
| insertion of a directory separator character into a string at a |
| given offset. Uses heuristics to decide when to use a backslash |
| character rather than a forward-slash character. |
| (dwarf2_directive_loc): Use the macro. |
| (out_debug_info): Likewise. |
| |
| 2006-05-05 Thiemo Seufer <ths@mips.com> |
| David Ung <davidu@mips.com> |
| |
| * config/tc-mips.c (macro_build): Add case 'k' to handle cache |
| instruction. |
| (macro): Add new case M_CACHE_AB. |
| |
| 2006-05-04 Kazu Hirata <kazu@codesourcery.com> |
| |
| * config/tc-arm.c (opcode_tag): Add OT_cinfix3_deprecated. |
| (opcode_lookup): Issue a warning for opcode with |
| OT_cinfix3_deprecated. Otherwise treat OT_cinfix3_deprecated |
| identical to OT_cinfix3. |
| (TxC3w, TC3w, tC3w): New. |
| (insns): Use tC3w and TC3w for comparison instructions with |
| 's' suffix. |
| |
| 2006-05-04 Alan Modra <amodra@bigpond.net.au> |
| |
| * subsegs.h (struct frchain): Delete frch_seg. |
| (frchain_root): Delete. |
| (seg_info): Define as macro. |
| * subsegs.c (frchain_root): Delete. |
| (abs_seg_info, und_seg_info, absolute_frchain): Delete. |
| (subsegs_begin, subseg_change): Adjust for above. |
| (subseg_set_rest): Likewise. Add new frchain structs to seginfo |
| rather than to one big list. |
| (subseg_get): Don't special case abs, und sections. |
| (subseg_new, subseg_force_new): Don't set frchainP here. |
| (seg_info): Delete. |
| (subsegs_print_statistics): Adjust frag chain control list traversal. |
| * debug.c (dmp_frags): Likewise. |
| * dwarf2dbg.c (first_frag_for_seg): Don't start looking for frag |
| at frchain_root. Make use of known frchain ordering. |
| (last_frag_for_seg): Likewise. |
| (get_frag_fix): Likewise. Add seg param. |
| (process_entries, out_debug_aranges): Adjust get_frag_fix calls. |
| * write.c (chain_frchains_together_1): Adjust for struct frchain. |
| (SUB_SEGMENT_ALIGN): Likewise. |
| (subsegs_finish): Adjust frchain list traversal. |
| * config/tc-xtensa.c (xtensa_cleanup_align_frags): Likewise. |
| (xtensa_fix_target_frags, xtensa_mark_narrow_branches): Likewise. |
| (xtensa_mark_zcl_first_insns, xtensa_fix_a0_b_retw_frags): Likewise. |
| (xtensa_fix_b_j_loop_end_frags): Likewise. |
| (xtensa_fix_close_loop_end_frags): Likewise. |
| (xtensa_fix_short_loop_frags, xtensa_sanity_check): Likewise. |
| (retrieve_segment_info): Delete frch_seg initialisation. |
| |
| 2006-05-03 Alan Modra <amodra@bigpond.net.au> |
| |
| * subsegs.c (subseg_get): Don't call obj_sec_set_private_data. |
| * config/obj-elf.h (obj_sec_set_private_data): Delete. |
| * config/tc-hppa.c (tc_gen_reloc): Don't use bfd_abs_symbol. |
| * config/tc-mn10300.c (tc_gen_reloc): Likewise. |
| |
| 2006-05-02 Joseph Myers <joseph@codesourcery.com> |
| |
| * config/tc-arm.c (do_iwmmxt_wldstbh): Don't multiply offset by 4 |
| here. |
| (md_apply_fix3): Multiply offset by 4 here for |
| BFD_RELOC_ARM_CP_OFF_IMM_S2 and BFD_RELOC_ARM_T32_CP_OFF_IMM_S2. |
| |
| 2006-05-02 H.J. Lu <hongjiu.lu@intel.com> |
| Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (output_invalid_buf): Change size for |
| unsigned char. |
| * config/tc-tic30.c (output_invalid_buf): Likewise. |
| |
| * config/tc-i386.c (output_invalid): Cast none-ascii char to |
| unsigned char. |
| * config/tc-tic30.c (output_invalid): Likewise. |
| |
| 2006-05-02 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * doc/Makefile.am (AM_MAKEINFOFLAGS): New. |
| (TEXI2POD): Use AM_MAKEINFOFLAGS. |
| (asconfig.texi): Don't set top_srcdir. |
| * doc/as.texinfo: Don't use top_srcdir. |
| * aclocal.m4, Makefile.in, doc/Makefile.in: Regenerated. |
| |
| 2006-05-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (output_invalid_buf): Change size to 16. |
| * config/tc-tic30.c (output_invalid_buf): Likewise. |
| |
| * config/tc-i386.c (output_invalid): Use snprintf instead of |
| sprintf. |
| * config/tc-ia64.c (declare_register_set): Likewise. |
| (emit_one_bundle): Likewise. |
| (check_dependencies): Likewise. |
| * config/tc-tic30.c (output_invalid): Likewise. |
| |
| 2006-05-02 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (arm_optimize_expr): New function. |
| * config/tc-arm.h (md_optimize_expr): Define |
| (arm_optimize_expr): Add prototype. |
| (TC_FORCE_RELOCATION_SUB_SAME): Define. |
| |
| 2006-05-02 Ben Elliston <bje@au.ibm.com> |
| |
| * config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS): Make single bit |
| field unsigned. |
| |
| * sb.h (sb_list_vector): Move to sb.c. |
| * sb.c (free_list): Use type of sb_list_vector directly. |
| (sb_build): Fix off-by-one error in assertion about `size'. |
| |
| 2006-05-01 Ben Elliston <bje@au.ibm.com> |
| |
| * listing.c (listing_listing): Remove useless loop. |
| * macro.c (macro_expand): Remove is_positional local variable. |
| * read.c (s_comm_internal): Simplify `if' condition 1 || x -> 1 |
| and simplify surrounding expressions, where possible. |
| (assign_symbol): Likewise. |
| (s_weakref): Likewise. |
| * symbols.c (colon): Likewise. |
| |
| 2006-05-01 James Lemke <jwlemke@wasabisystems.com> |
| |
| * subsegs.c (subseg_set_rest): Always set seginfp->frchainP if NULL. |
| |
| 2006-04-30 Thiemo Seufer <ths@mips.com> |
| David Ung <davidu@mips.com> |
| |
| * config/tc-mips.c (validate_mips_insn): Handling of udi cases. |
| (mips_immed): New table that records various handling of udi |
| instruction patterns. |
| (mips_ip): Adds udi handling. |
| |
| 2006-04-28 Alan Modra <amodra@bigpond.net.au> |
| |
| * dwarf2dbg.c (get_line_subseg): Attach new struct line_seg to end |
| of list rather than beginning. |
| |
| 2006-04-26 Julian Brown <julian@codesourcery.com> |
| |
| * gas/config/tc-arm.c (neon_is_quarter_float): Move, and rename to... |
| (is_quarter_float): Rename from above. Simplify slightly. |
| (parse_qfloat_immediate): Parse a "quarter precision" floating-point |
| number. |
| (parse_neon_mov): Parse floating-point constants. |
| (neon_qfloat_bits): Fix encoding. |
| (neon_cmode_for_move_imm): Tweak to use floating-point encoding in |
| preference to integer encoding when using the F32 type. |
| |
| 2006-04-26 Julian Brown <julian@codesourcery.com> |
| |
| * config/tc-arm.c (neon_el_type): Make NT_invtype be the zero (so |
| zero-initialising structures containing it will lead to invalid types). |
| (arm_it): Add vectype to each operand. |
| (NTA_HASTYPE, NTA_HASINDEX): Constants used in neon_typed_alias |
| defined field. |
| (neon_typed_alias): New structure. Extra information for typed |
| register aliases. |
| (reg_entry): Add neon type info field. |
| (arm_reg_parse): Remove RTYPE argument (revert to previous arguments). |
| Break out alternative syntax for coprocessor registers, etc. into... |
| (arm_reg_alt_syntax): New function. Alternate syntax handling broken |
| out from arm_reg_parse. |
| (parse_neon_type): Move. Return SUCCESS/FAIL. |
| (first_error): New function. Call to ensure first error which occurs is |
| reported. |
| (parse_neon_operand_type): Parse exactly one type. |
| (NEON_ALL_LANES, NEON_INTERLEAVE_LANES): Move. |
| (parse_typed_reg_or_scalar): New function. Handle core of both |
| arm_typed_reg_parse and parse_scalar. |
| (arm_typed_reg_parse): Parse a register with an optional type. |
| (NEON_SCALAR_REG, NEON_SCALAR_INDEX): Extract parts of parse_scalar |
| result. |
| (parse_scalar): Parse a Neon scalar with optional type. |
| (parse_reg_list): Use first_error. |
| (parse_vfp_reg_list): Use arm_typed_reg_parse instead of arm_reg_parse. |
| (neon_alias_types_same): New function. Return true if two (alias) types |
| are the same. |
| (parse_neon_el_struct_list): Use parse_typed_reg_or_scalar. Return type |
| of elements. |
| (insert_reg_alias): Return new reg_entry not void. |
| (insert_neon_reg_alias): New function. Insert type/index information as |
| well as register for alias. |
| (create_neon_reg_alias): New function. Parse .dn/.qn directives and |
| make typed register aliases accordingly. |
| (s_dn, s_qn): New functions. Handle incorrectly used .dn/.qn at start |
| of line. |
| (s_unreq): Delete type information if present. |
| (s_arm_unwind_save_mmxwr): Remove arg 3 from arm_reg_parse calls. |
| (s_arm_unwind_save_mmxwcg): Likewise. |
| (s_arm_unwind_movsp): Likewise. |
| (s_arm_unwind_setfp): Likewise. |
| (parse_shift): Likewise. |
| (parse_shifter_operand): Likewise. |
| (parse_address): Likewise. |
| (parse_tb): Likewise. |
| (tc_arm_regname_to_dw2regnum): Likewise. |
| (md_pseudo_table): Add dn, qn. |
| (parse_neon_mov): Handle typed operands. |
| (parse_operands): Likewise. |
| (neon_type_mask): Add N_SIZ. |
| (N_ALLMODS): New macro. |
| (neon_check_shape): Fix typo in NS_DDD_QQQ case. Use first_error. |
| (el_type_of_type_chk): Add some safeguards. |
| (modify_types_allowed): Fix logic bug. |
| (neon_check_type): Handle operands with types. |
| (neon_three_same): Remove redundant optional arg handling. |
| (do_neon_dyadic_i64_su, do_neon_shl_imm, do_neon_qshl_imm) |
| (do_neon_logic, do_neon_qdmulh, do_neon_fcmp_absolute) |
| (do_neon_step): Adjust accordingly. |
| (neon_cmode_for_logic_imm): Use first_error. |
| (do_neon_bitfield): Call neon_check_type. |
| (neon_dyadic): Rename to... |
| (neon_dyadic_misc): ...this. New name for neon_dyadic. Add bitfield |
| to allow modification of type of the destination. |
| (do_neon_dyadic_if_su, do_neon_dyadic_if_i, do_neon_dyadic_if_i_d) |
| (do_neon_addsub_if_i, do_neon_mul): Adjust accordingly. |
| (do_neon_compare): Make destination be an untyped bitfield. |
| (neon_scalar_for_mul): Use NEON_SCALAR_REG, NEON_SCALAR_INDEX. |
| (neon_mul_mac): Return early in case of errors. |
| (neon_move_immediate): Use first_error. |
| (neon_mac_reg_scalar_long): Fix type to include scalar. |
| (do_neon_dup): Likewise. |
| (do_neon_mov): Likewise (in several places). |
| (do_neon_tbl_tbx): Fix type. |
| (do_neon_ld_st_interleave, neon_alignment_bit, do_neon_ld_st_lane) |
| (do_neon_ld_dup): Exit early in case of errors and/or use |
| first_error. |
| (opcode_lookup): Update for parse_neon_type returning SUCCESS/FAIL. |
| Handle .dn/.qn directives. |
| (REGDEF): Add zero for reg_entry neon field. |
| |
| 2006-04-26 Julian Brown <julian@codesourcery.com> |
| |
| * config/tc-arm.c (limits.h): Include. |
| (fpu_arch_vfp_v3, fpu_vfp_ext_v3, fpu_neon_ext_v1) |
| (fpu_vfp_v3_or_neon_ext): Declare constants. |
| (neon_el_type): New enumeration of types for Neon vector elements. |
| (neon_type_el): New struct. Define type and size of a vector element. |
| (NEON_MAX_TYPE_ELS): Define constant. The maximum number of types per |
| instruction. |
| (neon_type): Define struct. The type of an instruction. |
| (arm_it): Add 'vectype' for the current instruction. |
| (isscalar, immisalign, regisimm, isquad): New predicates for operands. |
| (vfp_sp_reg_pos): Rename to... |
| (vfp_reg_pos): ...this, and add VFP_REG_Dd, VFP_REG_Dm, VFP_REG_Dn |
| tags. |
| (arm_reg_type): Add REG_TYPE_NQ (Neon Q register) and REG_TYPE_NDQ |
| (Neon D or Q register). |
| (reg_expected_msgs): Sync with above. Allow VFD to mean VFP or Neon D |
| register. |
| (GE_OPT_PREFIX_BIG): Define constant, for use in... |
| (my_get_expression): Allow above constant as argument to accept |
| 64-bit constants with optional prefix. |
| (arm_reg_parse): Add extra argument to return the specific type of |
| register in when either a D or Q register (REG_TYPE_NDQ) is |
| requested. Can be NULL. |
| (parse_scalar): New function. Parse Neon scalar (vector reg and index). |
| (parse_reg_list): Update for new arm_reg_parse args. |
| (parse_vfp_reg_list): Allow parsing of Neon D/Q register lists. |
| (parse_neon_el_struct_list): New function. Parse element/structure |
| register lists for VLD<n>/VST<n> instructions. |
| (s_arm_unwind_save_vfp): Update for new parse_vfp_reg_list args. |
| (s_arm_unwind_save_mmxwr): Likewise. |
| (s_arm_unwind_save_mmxwcg): Likewise. |
| (s_arm_unwind_movsp): Likewise. |
| (s_arm_unwind_setfp): Likewise. |
| (parse_big_immediate): New function. Parse an immediate, which may be |
| 64 bits wide. Put results in inst.operands[i]. |
| (parse_shift): Update for new arm_reg_parse args. |
| (parse_address): Likewise. Add parsing of alignment specifiers. |
| (parse_neon_mov): Parse the operands of a VMOV instruction. |
| (operand_parse_code): Add OP_RND, OP_RNQ, OP_RNDQ, OP_RNSC, OP_NRDLST, |
| OP_NSTRLST, OP_NILO, OP_RNDQ_I0, OP_RR_RNSC, OP_RNDQ_RNSC, OP_RND_RNSC, |
| OP_VMOV, OP_RNDQ_IMVNb, OP_RNDQ_I63b, OP_I0, OP_I16z, OP_I32z, OP_I64, |
| OP_I64z, OP_oI32b, OP_oRND, OP_oRNQ, OP_oRNDQ. |
| (parse_operands): Handle new codes above. |
| (encode_arm_vfp_sp_reg): Rename to... |
| (encode_arm_vfp_reg): ...this. Handle D regs (0-31) too. Complain if |
| selected VFP version only supports D0-D15. |
| (do_vfp_sp_monadic, do_vfp_sp_dyadic, do_vfp_sp_compare_z) |
| (do_vfp_dp_sp_cvt, do_vfp_reg_from_sp, do_vfp_reg2_from_sp2) |
| (do_vfp_sp_from_reg, do_vfp_sp2_from_reg2, do_vfp_sp_ldst) |
| (do_vfp_dp_ldst, vfp_sp_ldstm, vfp_dp_ldstm): Update for new |
| encode_arm_vfp_reg name, and allow 32 D regs. |
| (do_vfp_dp_rd_rm, do_vfp_dp_rn_rd, do_vfp_dp_rd_rn, do_vfp_dp_rd_rn_rm) |
| (do_vfp_rm_rd_rn): New functions to encode VFP insns allowing 32 D |
| regs. |
| (do_vfp_sp_const, do_vfp_dp_const, vfp_conv, do_vfp_sp_conv_16) |
| (do_vfp_dp_conv_16, do_vfp_sp_conv_32, do_vfp_dp_conv_32): Handle |
| constant-load and conversion insns introduced with VFPv3. |
| (neon_tab_entry): New struct. |
| (NEON_ENC_TAB): Bit patterns for overloaded Neon instructions, and |
| those which are the targets of pseudo-instructions. |
| (neon_opc): Enumerate opcodes, use as indices into... |
| (neon_enc_tab): ...this. Hold data from NEON_ENC_TAB. |
| (NEON_ENC_INTEGER, NEON_ENC_ARMREG, NEON_ENC_POLY, NEON_ENC_FLOAT) |
| (NEON_ENC_SCALAR, NEON_ENC_IMMED, NEON_ENC_INTERLV, NEON_ENC_LANE) |
| (NEON_ENC_DUP): Define meaningful helper macros to look up values in |
| neon_enc_tab. |
| (neon_shape): Enumerate shapes (permitted register widths, etc.) for |
| Neon instructions. |
| (neon_type_mask): New. Compact type representation for type checking. |
| (N_SU_ALL, N_SU_32, N_SU_16_64, N_SUF_32, N_I_ALL, N_IF_32): Common |
| permitted type combinations. |
| (N_IGNORE_TYPE): New macro. |
| (neon_check_shape): New function. Check an instruction shape for |
| multiple alternatives. Return the specific shape for the current |
| instruction. |
| (neon_modify_type_size): New function. Modify a vector type and size, |
| depending on the bit mask in argument 1. |
| (neon_type_promote): New function. Convert a given "key" type (of an |
| operand) into the correct type for a different operand, based on a bit |
| mask. |
| (type_chk_of_el_type): New function. Convert a type and size into the |
| compact representation used for type checking. |
| (el_type_of_type_ckh): New function. Reverse of above (only when a |
| single bit is set in the bit mask). |
| (modify_types_allowed): New function. Alter a mask of allowed types |
| based on a bit mask of modifications. |
| (neon_check_type): New function. Check the type of the current |
| instruction against the variable argument list. The "key" type of the |
| instruction is returned. |
| (neon_dp_fixup): New function. Fill in and modify instruction bits for |
| a Neon data-processing instruction depending on whether we're in ARM |
| mode or Thumb-2 mode. |
| (neon_logbits): New function. |
| (neon_three_same, neon_two_same, do_neon_dyadic_i_su) |
| (do_neon_dyadic_i64_su, neon_imm_shift, do_neon_shl_imm) |
| (do_neon_qshl_imm, neon_cmode_for_logic_imm, neon_bits_same_in_bytes) |
| (neon_squash_bits, neon_is_quarter_float, neon_qfloat_bits) |
| (neon_cmode_for_move_imm, neon_write_immbits, neon_invert_size) |
| (do_neon_logic, do_neon_bitfield, neon_dyadic, do_neon_dyadic_if_su) |
| (do_neon_dyadic_if_su_d, do_neon_dyadic_if_i, do_neon_dyadic_if_i_d) |
| (do_neon_addsub_if_i, neon_exchange_operands, neon_compare) |
| (do_neon_cmp, do_neon_cmp_inv, do_neon_ceq, neon_scalar_for_mul) |
| (neon_mul_mac, do_neon_mac_maybe_scalar, do_neon_tst, do_neon_mul) |
| (do_neon_qdmulh, do_neon_fcmp_absolute, do_neon_fcmp_absolute_inv) |
| (do_neon_step, do_neon_abs_neg, do_neon_sli, do_neon_sri) |
| (do_neon_qshlu_imm, do_neon_qmovn, do_neon_qmovun) |
| (do_neon_rshift_sat_narrow, do_neon_rshift_sat_narrow_u, do_neon_movn) |
| (do_neon_rshift_narrow, do_neon_shll, neon_cvt_flavour, do_neon_cvt) |
| (neon_move_immediate, do_neon_mvn, neon_mixed_length) |
| (do_neon_dyadic_long, do_neon_abal, neon_mac_reg_scalar_long) |
| (do_neon_mac_maybe_scalar_long, do_neon_dyadic_wide, do_neon_vmull) |
| (do_neon_ext, do_neon_rev, do_neon_dup, do_neon_mov) |
| (do_neon_rshift_round_imm, do_neon_movl, do_neon_trn, do_neon_zip_uzp) |
| (do_neon_sat_abs_neg, do_neon_pair_long, do_neon_recip_est) |
| (do_neon_cls, do_neon_clz, do_neon_cnt, do_neon_swp, do_neon_tbl_tbx) |
| (do_neon_ldm_stm, do_neon_ldr_str, do_neon_ld_st_interleave) |
| (neon_alignment_bit, do_neon_ld_st_lane, do_neon_ld_dup) |
| (do_neon_ldx_stx): New functions. Neon bit encoding and encoding |
| helpers. |
| (parse_neon_type): New function. Parse Neon type specifier. |
| (opcode_lookup): Allow parsing of Neon type specifiers. |
| (REGNUM2, REGSETH, REGSET2): New macros. |
| (reg_names): Add new VFPv3 and Neon registers. |
| (NUF, nUF, NCE, nCE): New macros for opcode table. |
| (insns): More VFP registers allowed in fcpyd, fmdhr, fmdlr, fmrdh, |
| fmrdl, fabsd, fnegd, fsqrtd, faddd, fsubd, fmuld, fdivd, fmacd, fmscd, |
| fnmuld, fnmacd, fnmscd, fcmpd, fcmpzd, fcmped, fcmpezd, fmdrr, fmrrd. |
| Add Neon instructions vaba, vhadd, vrhadd, vhsub, vqadd, vqsub, vrshl, |
| vqrshl, vshl, vqshl{u}, vand, vbic, vorr, vorn, veor, vbsl, vbit, vbif, |
| vabd, vmax, vmin, vcge, vcgt, vclt, vcle, vceq, vpmax, vpmin, vmla, |
| vmls, vpadd, vadd, vsub, vtst, vmul, vqdmulh, vqrdmulh, vacge, vacgt, |
| vaclt, vacle, vrecps, vrsqrts, vabs, vneg, v{r}shr, v{r}sra, vsli, |
| vsri, vqshrn, vq{r}shr{u}n, v{r}shrn, vshll, vcvt, vmov, vmvn, vabal, |
| vabdl, vaddl, vsubl, vmlal, vmlsl, vaddw, vsubw, v{r}addhn, v{r}subhn, |
| vqdmlal, vqdmlsl, vqdmull, vmull, vext, vrev64, vrev32, vrev16, vdup, |
| vmovl, v{q}movn, vzip, vuzp, vqabs, vqneg, vpadal, vpaddl, vrecpe, |
| vrsqrte, vcls, vclz, vcnt, vswp, vtrn, vtbl, vtbx, vldm, vstm, vldr, |
| vstr, vld[1234], vst[1234], fconst[sd], f[us][lh]to[sd], |
| fto[us][lh][sd]. |
| (tc_arm_regname_to_dw2regnum): Update for arm_reg_parse args. |
| (arm_cpu_option_table): Add Neon and VFPv3 to Cortex-A8. |
| (arm_option_cpu_value): Add vfp3 and neon. |
| (aeabi_set_public_attributes): Support VFPv3 and NEON attributes. Fix |
| VFPv1 attribute. |
| |
| 2006-04-25 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/xtensa-relax.c (widen_spec_list): Use new "WIDE.<opcode>" |
| syntax instead of hardcoded opcodes with ".w18" suffixes. |
| (wide_branch_opcode): New. |
| (build_transition): Use it to check for wide branch opcodes with |
| either ".w18" or ".w15" suffixes. |
| |
| 2006-04-25 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (xtensa_create_literal_symbol, |
| xg_assemble_literal, xg_assemble_literal_space): Do not set the |
| frag's is_literal flag. |
| |
| 2006-04-25 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/xtensa-relax.c (XCHAL_HAVE_WIDE_BRANCHES): Provide default. |
| |
| 2006-04-23 Kazu Hirata <kazu@codesourcery.com> |
| |
| * config/obj-coff.c, config/tc-arm.c, config/tc-bfin.c, |
| config/tc-cris.c, config/tc-crx.c, config/tc-i386.c, |
| config/tc-ia64.c, config/tc-maxq.c, config/tc-maxq.h, |
| config/tc-mips.c, config/tc-msp430.c, config/tc-sh.c, |
| config/tc-tic4x.c, config/tc-xtensa.c: Fix comment typos. |
| |
| 2006-04-20 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (s_arm_arch, s_arm_cpu, s_arm_fpu): Enable for |
| all targets. |
| (md_pseudo_table): Enable .arch, .cpu and .fpu for all targets. |
| |
| 2006-04-19 Alan Modra <amodra@bigpond.net.au> |
| |
| * Makefile.am (CPU_TYPES): Add maxq and mt. Sort. |
| (CPU_OBJ_VALID): Change sense of COFF test to default to invalid. |
| Make some cpus unsupported on ELF. Run "make dep-am". |
| * Makefile.in: Regenerate. |
| |
| 2006-04-19 Alan Modra <amodra@bigpond.net.au> |
| |
| * configure.in (--enable-targets): Indent help message. |
| * configure: Regenerate. |
| |
| 2006-04-18 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR gas/2533 |
| * config/tc-i386.c (i386_immediate): Check illegal immediate |
| register operand. |
| |
| 2006-04-18 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-i386.c: Formatting. |
| (output_disp, output_imm): ISO C90 params. |
| |
| * frags.c (frag_offset_fixed_p): Constify args. |
| * frags.h (frag_offset_fixed_p): Ditto. |
| |
| * config/tc-dlx.h (tc_coff_symbol_emit_hook): Delete. |
| (COFF_MAGIC): Delete. |
| |
| * config/tc-xc16x.h (TC_LINKRELAX_FIXUP): Delete. |
| |
| 2006-04-16 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * po/POTFILES.in: Regenerated. |
| |
| 2006-04-16 Mark Mitchell <mark@codesourcery.com> |
| |
| * doc/as.texinfo: Mention that some .type syntaxes are not |
| supported on all architectures. |
| |
| 2006-04-14 Sterling Augustine <sterling@tensilica.com> |
| |
| * config/tc-xtensa.c (emit_single_op): Do not relax MOVI |
| instructions when such transformations have been disabled. |
| |
| 2006-04-10 Sterling Augustine <sterling@tensilica.com> |
| |
| * config/tc-xtensa.c (xg_assemble_vliw_tokens): Record loop target |
| symbols in RELAX[_CHECK]_ALIGN_NEXT_OPCODE frags. |
| (xtensa_fix_close_loop_end_frags): Use the recorded values instead of |
| decoding the loop instructions. Remove current_offset variable. |
| (xtensa_fix_short_loop_frags): Likewise. |
| (min_bytes_to_other_loop_end): Remove current_offset argument. |
| |
| 2006-04-09 Arnold Metselaar <arnold.metselaar@planet.nl> |
| |
| * config/tc-z80.c (z80_optimize_expr): Removed. |
| * config/tc-z80.h (z80_optimize_expr, md_optimize_expr): Removed. |
| |
| 2006-04-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de> |
| |
| * gas/config/tc-avr.c (mcu_types): Add support for attiny261, |
| attiny461, attiny861, attiny25, attiny45, attiny85,attiny24, |
| attiny44, attiny84, at90pwm2, at90pwm3, atmega164, atmega324, |
| atmega644, atmega329, atmega3290, atmega649, atmega6490, |
| atmega406, atmega640, atmega1280, atmega1281, at90can32, |
| at90can64, at90usb646, at90usb647, at90usb1286 and |
| at90usb1287. |
| Move atmega48 and atmega88 from AVR_ISA_M8 to AVR_ISA_PWMx. |
| |
| 2006-04-07 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (parse_operands): Set default error message. |
| |
| 2006-04-07 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (parse_tb): Set inst.error before returning FAIL. |
| |
| 2006-04-07 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (md_apply_fix): Set H bit on blx instruction. |
| |
| 2006-04-07 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (THUMB2_LOAD_BIT): Define. |
| (move_or_literal_pool): Handle Thumb-2 instructions. |
| (do_t_ldst): Call move_or_literal_pool for =N addressing modes. |
| |
| 2006-04-07 Alan Modra <amodra@bigpond.net.au> |
| |
| PR 2512. |
| * config/tc-i386.c (match_template): Move 64-bit operand tests |
| inside loop. |
| |
| 2006-04-06 Carlos O'Donell <carlos@codesourcery.com> |
| |
| * po/Make-in: Add install-html target. |
| * Makefile.am: Add install-html and install-html-recursive targets. |
| * Makefile.in: Regenerate. |
| * configure.in: AC_SUBST datarootdir, docdir, htmldir. |
| * configure: Regenerate. |
| * doc/Makefile.am: Add install-html and install-html-am targets. |
| * doc/Makefile.in: Regenerate. |
| |
| 2006-04-06 Alan Modra <amodra@bigpond.net.au> |
| |
| * frags.c (frag_offset_fixed_p): Reinitialise offset before |
| second scan. |
| |
| 2006-04-05 Richard Sandiford <richard@codesourcery.com> |
| Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * config/tc-sparc.c (sparc_target_format): Handle TE_VXWORKS. |
| (GOTT_BASE, GOTT_INDEX): New. |
| (tc_gen_reloc): Don't alter relocations against GOTT_BASE and |
| GOTT_INDEX when generating VxWorks PIC. |
| * configure.tgt (sparc*-*-vxworks*): Remove this special case; |
| use the generic *-*-vxworks* stanza instead. |
| |
| 2006-04-04 Alan Modra <amodra@bigpond.net.au> |
| |
| PR 997 |
| * frags.c (frag_offset_fixed_p): New function. |
| * frags.h (frag_offset_fixed_p): Declare. |
| * expr.c (expr): Use frag_offset_fixed_p when simplifying subtraction. |
| (resolve_expression): Likewise. |
| |
| 2006-04-03 Sterling Augustine <sterling@tensilica.com> |
| |
| * config/tc-xtensa.c (init_op_placement_info_table): Check for formats |
| of the same length but different numbers of slots. |
| |
| 2006-03-30 Andreas Schwab <schwab@suse.de> |
| |
| * configure.in: Fix help string for --enable-targets option. |
| * configure: Regenerate. |
| |
| 2006-03-28 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * gas/config/tc-m68k.c (find_cf_chip): Merge into ... |
| (m68k_ip): ... here. Use for all chips. Protect against buffer |
| overrun and avoid excessive copying. |
| |
| * config/tc-m68k.c (m68000_control_regs, m68010_control_regs, |
| m68020_control_regs, m68040_control_regs, m68060_control_regs, |
| mcf_control_regs, mcf5208_control_regs, mcf5213_control_regs, |
| mcf5329_control_regs, mcf5249_control_regs, mcf528x_control_regs, |
| mcfv4e_control_regs, m68010_control_regs): Rename and reorder to ... |
| (m68000_ctrl, m68010_ctrl, m68020_ctrl, m68040_ctrl, m68060_ctrl, |
| mcf_ctrl, mcf5208_ctrl, mcf5213_ctrl, mcf5235_ctrl, mcf5249_ctrl, |
| mcf5216_ctrl, mcf5250_ctrl, mcf5271_ctrl, mcf5272_ctrl, |
| mcf5282_ctrl, mcfv4e_ctrl): ... these. |
| (mcf5275_ctrl, mcf5329_ctrl, mcf5373_ctrl): New. |
| (struct m68k_cpu): Change chip field to control_regs. |
| (current_chip): Remove. |
| (control_regs): New. |
| (m68k_archs, m68k_extensions): Adjust. |
| (m68k_cpus): Reorder to be in cpu number order. Adjust. |
| (CPU_ALLOW_MC, CPU_ALLOW_NEGATION): Remove. |
| (find_cf_chip): Reimplement for new organization of cpu table. |
| (select_control_regs): Remove. |
| (mri_chip): Adjust. |
| (struct save_opts): Save control regs, not chip. |
| (s_save, s_restore): Adjust. |
| (m68k_lookup_cpu): Give deprecated warning when necessary. |
| (m68k_init_arch): Adjust. |
| (md_show_usage): Adjust for new cpu table organization. |
| |
| 2006-03-25 Bernd Schmidt <bernd.schmidt@analog.com> |
| |
| * config/bfin-defs.h (Expr_Node_Type enum): Add Expr_Node_GOT_Reloc. |
| * config/bfin-lex.l: Recognize GOT17M4 and FUNCDESC_GOT17M4. |
| * config/bfin-parse.y: Include "libbfd.h", "elf/common.h" and |
| "elf/bfin.h". |
| (GOT17M4, FUNCDESC_GOT17M4): New tokens of type <value>. |
| (any_gotrel): New rule. |
| (got): Use it, and create Expr_Node_GOT_Reloc nodes. |
| * config/tc-bfin.c: Include "libbfd.h", "elf/common.h" and |
| "elf/bfin.h". |
| (DEFAULT_FLAGS, bfin_flags, bfin_pic_flag): New. |
| (bfin_pic_ptr): New function. |
| (md_pseudo_table): Add it for ".picptr". |
| (OPTION_FDPIC): New macro. |
| (md_longopts): Add -mfdpic. |
| (md_parse_option): Handle it. |
| (md_begin): Set BFD flags. |
| (md_apply_fix3, bfin_fix_adjustable): Handle new relocs. |
| (bfin_gen_ldstidxi): Adjust to match the trees that the parser gives |
| us for GOT relocs. |
| * Makefile.am (bfin-parse.o): Update dependencies. |
| (DEPTC_bfin_elf): Likewise. |
| * Makefile.in: Regenerate. |
| |
| 2006-03-25 Richard Sandiford <richard@codesourcery.com> |
| |
| * config/tc-m68k.c (m68k_cpus): Change cpu_cf5208 entries to use |
| mcfemac instead of mcfmac. |
| |
| 2006-03-23 Michael Matz <matz@suse.de> |
| |
| * config/tc-i386.c (type_names): Correct placement of 'static'. |
| (reloc): Map some more relocs to their 64 bit counterpart when |
| size is 8. |
| (output_insn): Work around breakage if DEBUG386 is defined. |
| (output_disp): A BFD_RELOC_64 with GOT_symbol as operand also |
| needs to be mapped to BFD_RELOC_X86_64_GOTPC64 or |
| BFD_RELOC_X86_64_GOTPC32. Also x86-64 handles pcrel addressing |
| different from i386. |
| (output_imm): Ditto. |
| (lex_got): Recognize @PLTOFF and @GOTPLT. Make @GOT accept also |
| Imm64. |
| (md_convert_frag): Jumps can now be larger than 2GB away, error |
| out in that case. |
| (tc_gen_reloc): New relocs are passed through. BFD_RELOC_64 |
| and BFD_RELOC_64_PCREL are mapped to BFD_RELOC_X86_64_GOTPC64. |
| |
| 2006-03-22 Richard Sandiford <richard@codesourcery.com> |
| Daniel Jacobowitz <dan@codesourcery.com> |
| Phil Edwards <phil@codesourcery.com> |
| Zack Weinberg <zack@codesourcery.com> |
| Mark Mitchell <mark@codesourcery.com> |
| Nathan Sidwell <nathan@codesourcery.com> |
| |
| * config/tc-mips.c (mips_target_format): Handle vxworks targets. |
| (md_begin): Complain about -G being used for PIC. Don't change |
| the text, data and bss alignments on VxWorks. |
| (reloc_needs_lo_p): Don't return true for R_MIPS_GOT16 when |
| generating VxWorks PIC. |
| (load_address): Extend SVR4_PIC handling to VXWORKS_PIC. |
| (macro): Likewise, but do not treat la $25 specially for |
| VxWorks PIC, and do not handle jal. |
| (OPTION_MVXWORKS_PIC): New macro. |
| (md_longopts): Add -mvxworks-pic. |
| (md_parse_option): Don't complain about using PIC and -G together here. |
| Handle OPTION_MVXWORKS_PIC. |
| (md_estimate_size_before_relax): Always use the first relaxation |
| sequence on VxWorks. |
| * config/tc-mips.h (VXWORKS_PIC): New. |
| |
| 2006-03-21 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (md_apply_fix): Fix typo in offset mask. |
| |
| 2006-03-21 Sterling Augustine <sterling@tensilica.com> |
| |
| * config/tc-xtensa.c (enforce_three_byte_loop_align): New flag. |
| (xtensa_setup_hw_workarounds): Set this new flag for older hardware. |
| (get_loop_align_size): New. |
| (xtensa_end): Skip xtensa_mark_narrow_branches when not aligning. |
| (xtensa_mark_zcl_first_insns): Prevent widening of first loop frag. |
| (get_text_align_power): Rewrite to handle inputs in the range 2-8. |
| (get_noop_aligned_address): Use get_loop_align_size. |
| (get_aligned_diff): Likewise. |
| |
| 2006-03-21 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (insns): Correct opcodes for ldrbt and strbt. |
| |
| 2006-03-20 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (BAD_BRANCH, BAD_NOT_IT): Define. |
| (do_t_branch): Encode branches inside IT blocks as unconditional. |
| (do_t_cps): New function. |
| (do_t_blx, do_t_bkpt, do_t_branch23, do_t_bx, do_t_bxj, do_t_cpsi, |
| do_t_czb, do_t_it, do_t_setend, do_t_tb): Add IT constaints. |
| (opcode_lookup): Allow conditional suffixes on all instructions in |
| Thumb mode. |
| (md_assemble): Advance condexec state before checking for errors. |
| (insns): Use do_t_cps. |
| |
| 2006-03-20 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (output_relax_insn): Call dwarf2_emit_insn before |
| outputting the insn. |
| |
| 2006-03-18 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * config/tc-vax.c: Update copyright year. |
| * config/tc-vax.h: Likewise. |
| |
| 2006-03-18 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * config/tc-vax.c (md_chars_to_number): Used only locally, so |
| make it static. |
| * config/tc-vax.h (md_chars_to_number): Remove obsolete declaration. |
| |
| 2006-03-17 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (insns): Add ldm and stm. |
| |
| 2006-03-17 Ben Elliston <bje@au.ibm.com> |
| |
| PR gas/2446 |
| * doc/as.texinfo (Ident): Document this directive more thoroughly. |
| |
| 2006-03-16 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (insns): Add "svc". |
| |
| 2006-03-13 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (xg_translate_sysreg_op): Remove has_underbar |
| flag and avoid double underscore prefixes. |
| |
| 2006-03-10 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (md_begin): Handle EABIv5. |
| (arm_eabis): Add EF_ARM_EABI_VER5. |
| * doc/c-arm.texi: Document -meabi=5. |
| |
| 2006-03-10 Ben Elliston <bje@au.ibm.com> |
| |
| * app.c (do_scrub_chars): Simplify string handling. |
| |
| 2006-03-07 Richard Sandiford <richard@codesourcery.com> |
| Daniel Jacobowitz <dan@codesourcery.com> |
| Zack Weinberg <zack@codesourcery.com> |
| Nathan Sidwell <nathan@codesourcery.com> |
| Paul Brook <paul@codesourcery.com> |
| Ricardo Anguiano <anguiano@codesourcery.com> |
| Phil Edwards <phil@codesourcery.com> |
| |
| * config/tc-arm.c (md_apply_fix): Install a value of zero into a |
| BFD_RELOC_ARM_OFFSET_IMM field if we're going to generate a RELA |
| R_ARM_ABS12 reloc. |
| (tc_gen_reloc): Keep the original fx_offset for RELA pc-relative |
| relocs, but adjust by md_pcrel_from_section. Create R_ARM_ABS12 |
| relocations for BFD_RELOC_ARM_OFFSET_IMM on RELA targets. |
| |
| 2006-03-06 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (xtensa_post_relax_hook): Generate literal tables |
| even when using the text-section-literals option. |
| |
| 2006-03-06 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * config/tc-m68k.c (m68k_extensions): Allow 'float' on both m68k |
| and cf. |
| (m68k_ip): <case 'J'> Check we have some control regs. |
| (md_parse_option): Allow raw arch switch. |
| (m68k_init_arch): Better detection of arch/cpu mismatch. Detect |
| whether 68881 or cfloat was meant by -mfloat. |
| (md_show_usage): Adjust extension display. |
| (m68k_elf_final_processing): Adjust. |
| |
| 2006-03-03 Bjoern Haase <bjoern.m.haase@web.de> |
| |
| * config/tc-avr.c (avr_mod_hash_value): New function. |
| (md_apply_fix, exp_mod): Use BFD_RELOC_HH8_LDI and |
| BFD_RELOC_MS8_LDI for hlo8() and hhi8() |
| (md_begin): Set linkrelax variable to 1, use avr_mod_hash_value |
| instead of int avr_ldi_expression: use avr_mod_hash_value instead |
| of (int). |
| (tc_gen_reloc): Handle substractions of symbols, if possible do |
| fixups, abort otherwise. |
| * config/tc-avr.h (TC_LINKRELAX_FIXUP, TC_VALIDATE_FIX, |
| tc_fix_adjustable): Define. |
| |
| 2006-03-02 James E Wilson <wilson@specifix.com> |
| |
| * config/tc-ia64.c (emit_one_bundle): For IA64_OPCODE_LAST, if we |
| change the template, then clear md.slot[curr].end_of_insn_group. |
| |
| 2006-02-28 Jan Beulich <jbeulich@novell.com> |
| |
| * macro.c (get_any_string): Don't insert quotes for <>-quoted input. |
| |
| 2006-02-28 Jan Beulich <jbeulich@novell.com> |
| |
| PR/1070 |
| * macro.c (getstring): Don't treat parentheses special anymore. |
| (get_any_string): Don't consider '(' and ')' as quoting anymore. |
| Special-case '(', ')', '[', and ']' when dealing with non-quoting |
| characters. |
| |
| 2006-02-28 Mat <mat@csail.mit.edu> |
| |
| * dwarf2dbg.c (get_filenum): Don't inadvertently decrease files_in_use. |
| |
| 2006-02-27 Jakub Jelinek <jakub@redhat.com> |
| |
| * dw2gencfi.c (struct fde_entry, struct cie_entry): Add signal_frame |
| field. |
| (CFI_signal_frame): Define. |
| (cfi_pseudo_table): Add .cfi_signal_frame. |
| (dot_cfi): Handle CFI_signal_frame. |
| (output_cie): Handle cie->signal_frame. |
| (select_cie_for_fde): Don't share CIE if signal_frame flag is |
| different. Copy signal_frame from FDE to newly created CIE. |
| * doc/as.texinfo: Document .cfi_signal_frame. |
| |
| 2006-02-27 Carlos O'Donell <carlos@codesourcery.com> |
| |
| * doc/Makefile.am: Add html target. |
| * doc/Makefile.in: Regenerate. |
| * po/Make-in: Add html target. |
| |
| 2006-02-27 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (output_insn): Support Intel Merom New |
| Instructions. |
| |
| * config/tc-i386.h (CpuMNI): New. |
| (CpuUnknownFlags): Add CpuMNI. |
| |
| 2006-02-24 David S. Miller <davem@sunset.davemloft.net> |
| |
| * config/tc-sparc.c (priv_reg_table): Add entry for "gl". |
| (hpriv_reg_table): New table for hyperprivileged registers. |
| (sparc_ip): New cases '$' and '%' for wrhpr/rdhpr hyperprivileged |
| register encoding. |
| |
| 2006-02-24 DJ Delorie <dj@redhat.com> |
| |
| * config/tc-m32c.h (md_apply_fix): Define to m32c_apply_fix. |
| (tc_gen_reloc): Don't define. |
| * config/tc-m32c.c (rl_for, relaxable): New convenience macros. |
| (OPTION_LINKRELAX): New. |
| (md_longopts): Add it. |
| (m32c_relax): New. |
| (md_parse_options): Set it. |
| (md_assemble): Emit relaxation relocs as needed. |
| (md_convert_frag): Emit relaxation relocs as needed. |
| (md_cgen_lookup_reloc): Add LAB_8_8 and LAB_8_16. |
| (m32c_apply_fix): New. |
| (tc_gen_reloc): New. |
| (m32c_force_relocation): Force out jump relocs when relaxing. |
| (m32c_fix_adjustable): Return false if relaxing. |
| |
| 2006-02-24 Paul Brook <paul@codesourcery.com> |
| |
| * config/arm/tc-arm.c (arm_ext_v6_notm, arm_ext_div, arm_ext_v7, |
| arm_ext_v7a, arm_ext_v7r, arm_ext_v7m): New variables. |
| (struct asm_barrier_opt): Define. |
| (arm_v7m_psr_hsh, arm_barrier_opt_hsh): New variables. |
| (parse_psr): Accept V7M psr names. |
| (parse_barrier): New function. |
| (enum operand_parse_code): Add OP_oBARRIER. |
| (parse_operands): Implement OP_oBARRIER. |
| (do_barrier): New function. |
| (do_dbg, do_pli, do_t_barrier, do_t_dbg, do_t_div): New functions. |
| (do_t_cpsi): Add V7M restrictions. |
| (do_t_mrs, do_t_msr): Validate V7M variants. |
| (md_assemble): Check for NULL variants. |
| (v7m_psrs, barrier_opt_names): New tables. |
| (insns): Add V7 instructions. Mark V6 instructions absent from V7M. |
| (md_begin): Initialize arm_v7m_psr_hsh and arm_barrier_opt_hsh. |
| (arm_cpu_option_table): Add Cortex-M3, R4 and A8. |
| (arm_arch_option_table): Add armv7, armv7a, armv7r and armv7m. |
| (struct cpu_arch_ver_table): Define. |
| (cpu_arch_ver): New. |
| (aeabi_set_public_attributes): Use cpu_arch_ver. Set |
| Tag_CPU_arch_profile. |
| * doc/c-arm.texi: Document new cpu and arch options. |
| |
| 2006-02-23 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ia64.c (operand_match): Handle IA64_OPND_IMMU5b. |
| |
| 2006-02-23 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ia64.c: Update copyright years. |
| |
| 2006-02-22 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ia64.c (specify_resource): Add the rule 17 from |
| SDM 2.2. |
| |
| 2006-02-22 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (do_pld): Remove incorrect write to |
| inst.instruction. |
| (encode_thumb32_addr_mode): Use correct operand. |
| |
| 2006-02-21 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (md_apply_fix): Fix off-by-one errors. |
| |
| 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com> |
| Anil Paranjape <anilp1@kpitcummins.com> |
| Shilin Shakti <shilins@kpitcummins.com> |
| |
| * Makefile.am: Add xc16x related entry. |
| * Makefile.in: Regenerate. |
| * configure.in: Added xc16x related entry. |
| * configure: Regenerate. |
| * config/tc-xc16x.h: New file |
| * config/tc-xc16x.c: New file |
| * doc/c-xc16x.texi: New file for xc16x |
| * doc/all.texi: Entry for xc16x |
| * doc/Makefile.texi: Added c-xc16x.texi |
| * NEWS: Announce the support for the new target. |
| |
| 2006-02-16 Nick Hudson <nick.hudson@dsl.pipex.com> |
| |
| * configure.tgt: set emulation for mips-*-netbsd* |
| |
| 2006-02-14 Jakub Jelinek <jakub@redhat.com> |
| |
| * config.in: Rebuilt. |
| |
| 2006-02-13 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (xg_add_opcode_fix): Number operands starting |
| from 1, not 0, in error messages. |
| (md_assemble): Simplify special-case check for ENTRY instructions. |
| (tinsn_has_invalid_symbolic_operands): Do not include opcode and |
| operand in error message. |
| |
| 2006-02-13 Joseph S. Myers <joseph@codesourcery.com> |
| |
| * configure.tgt (arm-*-linux-gnueabi*): Change to |
| arm-*-linux-*eabi*. |
| |
| 2006-02-10 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-crx.c (check_range): Ensure that the sign bit of a |
| 32-bit value is propagated into the upper bits of a 64-bit long. |
| |
| * config/tc-arc.c (init_opcode_tables): Fix cast. |
| (arc_extoper, md_operand): Likewise. |
| |
| 2006-02-09 David Heine <dlheine@tensilica.com> |
| |
| * config/tc-xtensa.c (xg_assembly_relax): Increment steps_taken for |
| each relaxation step. |
| |
| 2006-02-09 Eric Botcazou <ebotcazou@libertysurf.fr> |
| |
| * configure.in (CHECK_DECLS): Add vsnprintf. |
| * configure: Regenerate. |
| * messages.c (errno.h, stdarg.h, varargs.h, va_list): Do not |
| include/declare here, but... |
| * as.h: Move code detecting VARARGS idiom to the top. |
| (errno.h, stdarg.h, varargs.h, va_list): ...here. |
| (vsnprintf): Declare if not already declared. |
| |
| 2006-02-08 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * as.c (close_output_file): New. |
| (main): Register close_output_file with xatexit before |
| dump_statistics. Don't call output_file_close. |
| |
| 2006-02-07 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * config/tc-m68k.c (mcf5208_control_regs, mcf5213_control_regs, |
| mcf5329_control_regs): New. |
| (not_current_architecture, selected_arch, selected_cpu): New. |
| (m68k_archs, m68k_extensions): New. |
| (archs): Renamed to ... |
| (m68k_cpus): ... here. Adjust. |
| (n_arches): Remove. |
| (md_pseudo_table): Add arch and cpu directives. |
| (find_cf_chip, m68k_ip): Adjust table scanning. |
| (no_68851, no_68881): Remove. |
| (md_assemble): Lazily initialize. |
| (select_control_regs): Adjust cpu names. Add 5208, 5213, 5329. |
| (md_init_after_args): Move functionality to m68k_init_arch. |
| (mri_chip): Adjust table scanning. |
| (md_parse_option): Reimplement 'm' processing to add -march & -mcpu |
| options with saner parsing. |
| (m68k_lookup_cpu, m68k_set_arch, m68k_set_cpu, m68k_set_extension, |
| m68k_init_arch): New. |
| (s_m68k_cpu, s_m68k_arch): New. |
| (md_show_usage): Adjust. |
| (m68k_elf_final_processing): Set CF EF flags. |
| * config/tc-m68k.h (m68k_init_after_args): Remove. |
| (tc_init_after_args): Remove. |
| * doc/c-m68k.texi (M68K-Opts): Document -march, -mcpu options. |
| (M68k-Directives): Document .arch and .cpu directives. |
| |
| 2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl> |
| |
| * config/tc-z80.c (z80_start_line_hook): allow .equ and .defl as |
| synonyms for equ and defl. |
| (z80_cons_fix_new): New function. |
| (emit_byte): Disallow relative jumps to absolute locations. |
| (emit_data): Only handle defb, prototype changed, because defb is |
| now handled as pseudo-op rather than an instruction. |
| (instab): Entries for defb,defw,db,dw moved from here... |
| (md_pseudo_table): ... to here, use generic cons() for defw,dw. |
| Add entries for def24,def32,d24,d32. |
| (md_assemble): Improved error handling. |
| (md_apply_fix): New case BFD_RELOC_24, set fixP->fx_no_overflow to one. |
| * config/tc-z80.h (TC_CONS_FIX_NEW): Define. |
| (z80_cons_fix_new): Declare. |
| * doc/c-z80.texi (defb, db): Mention warning on overflow. |
| (def24,d24,def32,d32): New pseudo-ops. |
| |
| 2006-02-02 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (do_shift): Remove Thumb-1 constraint. |
| |
| 2006-02-02 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (T2_OPCODE_MASK, T2_DATA_OP_SHIFT, T2_OPCODE_AND, |
| T2_OPCODE_BIC, T2_OPCODE_ORR, T2_OPCODE_ORN, T2_OPCODE_EOR, |
| T2_OPCODE_ADD, T2_OPCODE_ADC, T2_OPCODE_SBC, T2_OPCODE_SUB, |
| T2_OPCODE_RSB): Define. |
| (thumb32_negate_data_op): New function. |
| (md_apply_fix): Use it. |
| |
| 2006-01-31 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/xtensa-istack.h (TInsn): Remove record_fix and sub_symbol |
| fields. |
| * config/tc-xtensa.h (xtensa_frag_type): Remove slot_sub_symbols field. |
| * config/tc-xtensa.c (md_apply_fix): Check for unexpected uses of |
| subtracted symbols. |
| (relaxation_requirements): Add pfinish_frag argument and use it to |
| replace setting tinsn->record_fix fields. |
| (xg_assemble_vliw_tokens): Adjust calls to relaxation_requirements |
| and vinsn_to_insnbuf. Remove references to record_fix and |
| slot_sub_symbols fields. |
| (xtensa_mark_narrow_branches): Delete unused code. |
| (is_narrow_branch_guaranteed_in_range): Handle expr that is not just |
| a symbol. |
| (convert_frag_immed): Adjust vinsn_to_insnbuf call and do not set |
| record_fix fields. |
| (tinsn_immed_from_frag): Remove code for handling slot_sub_symbols. |
| (vinsn_to_insnbuf): Change use of record_fixup argument, replacing use |
| of the record_fix field. Simplify error messages for unexpected |
| symbolic operands. |
| (set_expr_symbol_offset_diff): Delete. |
| |
| 2006-01-31 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (arm_reg_parse): Check if reg is non-NULL. |
| |
| 2006-01-31 Paul Brook <paul@codesourcery.com> |
| Richard Earnshaw <rearnsha@arm.com> |
| |
| * config/tc-arm.c: Use arm_feature_set. |
| (arm_ext_*, arm_arch_full, arm_arch_t2, arm_arch_none, |
| arm_cext_iwmmxt, arm_cext_xscale, arm_cext_maverick, fpu_fpa_ext_v1, |
| fpu_fpa_ext_v2, fpu_vfp_ext_v1xd, fpu_vfp_ext_v1, fpu_vfp_ext_v2): |
| New variables. |
| (insns): Use them. |
| (md_atof, opcode_select, opcode_select, md_assemble, md_assemble, |
| md_begin, arm_parse_extension, arm_parse_cpu, arm_parse_arch, |
| arm_parse_fpu, arm_parse_float_abi, aeabi_set_public_attributes, |
| s_arm_cpu, s_arm_arch, s_arm_fpu): Use macros for accessing CPU |
| feature flags. |
| (arm_legacy_option_table, arm_option_cpu_value_table): New types. |
| (arm_opts): Move old cpu/arch options from here... |
| (arm_legacy_opts): ... to here. |
| (md_parse_option): Search arm_legacy_opts. |
| (arm_cpus, arm_archs, arm_extensions, arm_fpus) |
| (arm_float_abis, arm_eabis): Make const. |
| |
| 2006-01-25 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (md_apply_fix): Set value to zero for PLT relocs. |
| |
| 2006-01-21 Jie Zhang <jie.zhang@analog.com> |
| |
| * config/bfin-parse.y (asm_1): Check value range for 16 bit immediate |
| in load immediate intruction. |
| |
| 2006-01-21 Jie Zhang <jie.zhang@analog.com> |
| |
| * config/bfin-parse.y (value_match): Use correct conversion |
| specifications in template string for __FILE__ and __LINE__. |
| (binary): Ditto. |
| (unary): Ditto. |
| |
| 2006-01-18 Alexandre Oliva <aoliva@redhat.com> |
| |
| Introduce TLS descriptors for i386 and x86_64. |
| * config/tc-i386.c (tc_i386_fix_adjustable): Handle |
| BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL, |
| BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL. |
| (optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and |
| BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the |
| displacement bits. |
| (build_modrm_byte): Set up zero modrm for TLS desc calls. |
| (lex_got): Handle @tlsdesc and @tlscall. |
| (md_apply_fix, tc_gen_reloc): Handle the new relocations. |
| |
| 2006-01-11 Nick Clifton <nickc@redhat.com> |
| |
| Fixes for building on 64-bit hosts: |
| * config/tc-avr.c (mod_index): New union to allow conversion |
| between pointers and integers. |
| (md_begin, avr_ldi_expression): Use it. |
| * config/tc-i370.c (md_assemble): Add cast for argument to print |
| statement. |
| * config/tc-tic54x.c (subsym_substitute): Likewise. |
| * config/tc-mn10200.c (md_assemble): Use a union to convert the |
| opindex field of fr_cgen structure into a pointer so that it can |
| be stored in a frag. |
| * config/tc-mn10300.c (md_assemble): Likewise. |
| * config/tc-frv.c (frv_debug_tomcat): Use %p to print pointer |
| types. |
| * config/tc-v850.c: Replace uses of (int) casts with correct |
| types. |
| |
| 2006-01-09 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR gas/2117 |
| * symbols.c (snapshot_symbol): Don't change a defined symbol. |
| |
| 2006-01-03 Hans-Peter Nilsson <hp@bitrange.com> |
| |
| PR gas/2101 |
| * config/tc-mmix.c (mmix_handle_mmixal): Don't treat #[0-9][FB] as |
| a local-label reference. |
| |
| For older changes see ChangeLog-2005 |
| |
| Copyright (C) 2006 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: |
