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2004-11-12Fix off by one negative offsets for conditional branches.Nick Clifton5-3/+64
Add a test of this fix.
2004-11-11gas/Bob Wilson6-4/+75
* config/tc-xtensa.c (MAX_IMMED6): Change value to 65. gas/testsuite/ * gas/xtensa/short_branch_offset.s: New. * gas/xtensa/short_branch_offset.d: New. * gas/xtensa/all.exp: Run new test.
2004-11-10 * config/tc-xtensa.c (update_next_frag_state): Always add a NOP ifBob Wilson2-33/+16
relaxing at the end of a loop. Don't mark frags as UNREACHABLE or MAYBE_UNREACHABLE. (relax_frag_immed): Update call to update_next_frag_state.
2004-11-10 * gas/i386/opcode.s: Pad section.Alan Modra5-6/+21
* gas/i386/intelok.s: Likewise. * gas/i386/opcode.d: Update. * gas/i386/intelok.d: Update.
2004-11-10 * obj.h (struct format_ops <app_file>): Add int param.Alan Modra10-39/+61
* read.h (s_app_file_string): Likewise. * read.c (s_app_file_string): Likewise. (s_app_file): Adjust s_app_file_string call. * config/tc-mips.c (s_mips_file): Likewise. * config/obj-coff.h (obj_app_file): Add app param. * config/obj-ecoff.h (obj_app_file): Likewise. * config/obj-multi.h (obj_app_file): Likewise. * config/obj-elf.h (elf_file_symbol): Likewise. * config/obj-elf.c (elf_file_symbol): Only emit one file symbol if called for # preprocessor lines.
2004-11-09Fix ChangeLog typo.Aaron W. LaFramboise1-1/+1
2004-11-092004-11-08 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-3/+11
PR 528 * symbols.c (resolve_symbol_value): Convert weak symbols only for Windows PECOFF. (symbol_equated_reloc_p): Don't equate weaks when relocating only for Windows PECOFF.
2004-11-082004-11-08 Tomer Levi <Tomer.Levi@nsc.com>Tomer Levi3-2/+23
* config/tc-crx.c (print_insn): Check and set insn_addr. * config/tc-crx.h (md_frag_check): Define.
2004-11-08Add support fpr MAXQ processorNick Clifton54-65/+9825
2004-11-08Fix support for PECOFF weak symbolsNick Clifton8-77/+223
2004-11-062004-11-05 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu3-3/+17
* gas/i386/general.s: Add movzb. * gas/i386/general.l: Updated.
2004-11-05 * config/tc-xtensa.c (total_frag_text_expansion): New.Bob Wilson2-3/+22
(md_estimate_size_before_relax): Use it. (find_address_of_next_align_frag): Likewise.
2004-11-052004-11-05 Tomer Levi <Tomer.Levi@nsc.com>Tomer Levi1-0/+16
* config/tc-crx.c: Rename argument types. (processing_arg_number): Rename to 'cur_arg_num'. (get_number_of_bits): Rename to 'set_operand_size'. (get_operandtype): Rename to 'parse_operand', totally rewrite. (set_cons_rparams): Rename to 'set_operand', totally rewrite. (set_indexmode_parameters): Remove function, integrate its code into 'set_operand'. (set_operand_size): Get rid of 'Operand Number' function parameter - use global variable 'cur_arg_num' instead. Use a local 'argument' pointer to reference the current argument. (parse_operand): Likewise. (set_operand): Likewise. (process_label_constant): Likewise.
2004-11-052004-11-05 Tomer Levi <Tomer.Levi@nsc.com>Tomer Levi1-351/+266
* config/tc-crx.c: Rename argument types. (processing_arg_number): Rename to 'cur_arg_num'. (get_number_of_bits): Rename to 'set_operand_size'. (get_operandtype): Rename to 'parse_operand', totally rewrite. (set_cons_rparams): Rename to 'set_operand', totally rewrite. (set_indexmode_parameters): Remove function, integrate its code into 'set_operand'. (set_operand_size): Get rid of 'Operand Number' function parameter - use global variable 'cur_arg_num' instead. Use a local 'argument' pointer to reference the current argument. (parse_operand): Likewise. (set_operand): Likewise. (process_label_constant): Likewise.
2004-11-04 * config/tc-xtensa.c: Remove XTENSA_SECTION_RENAME ifdefs.Bob Wilson5-112/+74
(add_section_rename): Delete. Inlined into... (build_section_rename): ...here. Use xstrdup instead of strdup. (xtensa_section_rename): Drop "const" from argument and return types. (md_show_usage): Indent to match show_usage(). * config/tc-xtensa.h: Remove XTENSA_SECTION_RENAME ifdefs. (tc_canonicalize_section_name): Define. (md_elf_section_rename): Remove unused macro. * doc/as.texinfo (Overview): Document Xtensa --rename-section option. * doc/c-xtensa.texi (Xtensa Options): Likewise. (Frame Directive): Delete.
2004-11-04./Daniel Jacobowitz6-167/+88
* configure.in (arm-*-oabi*, thumb-*-oabi*): Remove. * configure: Regenerated. bfd/ * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace elfarm-nabi with elf32-arm. Remove elfarm-oabi. (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h dependency. * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list to a new removed list. Remove normal configuration stanzas. * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec) (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace elfarm-nabi.lo with elf32-arm.lo. (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove. * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h. * elf32-arm.h: Remove. * elfarm-oabi.c: Remove. * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec and bfd_elf32_littlearm_oabi_vec. * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated. gas/ * configure.in: Remove arm-*-oabi and thumb-*-oabi. * config/tc-arm.c (target_oabi): Delete. (md_apply_fix3, elf32_arm_target_format): Remove target_oabi checks. (arm_opts): Remove moabi. * doc/as.texinfo (Overview): Remove documentation of -moabi. * doc/c-arm.texi (ARM Options): Likewise. * configure: Regenerated. ld/ * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o. (earmelf_oabi.c): Remove rule. * configure.tgt: Remove arm-*-oabi and thumb-*-oabi. * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files. * Makefile.in: Regenerated.
2004-11-04Add missing entry for cris_relax_frag, last changeHans-Peter Nilsson1-0/+1
2004-11-04 * gas/all/gas.exp: Exclude float.s for crisv32-*-*.Hans-Peter Nilsson77-9/+2081
* gas/cris/operand-err-1.s (test.m constant): Remove xfail marker and update rationale. Mark "ba [external_symbol]" and "ba [r3]" as invalid. * gas/ieee-fp/x930509a.exp: setup_xfail for crisv32-*-*. * gas/macros/macros.exp: setup_xfail strings for crisv32-*-*. * gas/cris/abs32-1.s, gas/cris/arch-err-1.s, gas/cris/arch-err-2.s, gas/cris/arch-err-3.s, gas/cris/arch-err-4.s, gas/cris/arch-err-5.s, gas/cris/bound-err-1.s, gas/cris/brokw-3b.s, gas/cris/march-err-1.s, gas/cris/march-err-2.s, gas/cris/push-err-1.s, gas/cris/push-err-2.s, gas/cris/pushpopv32.s, gas/cris/rd-abs32-1.d, gas/cris/rd-abs32-2.d, gas/cris/rd-arch-1.d, gas/cris/rd-arch-2.d, gas/cris/rd-arch-3.d, gas/cris/rd-bkw1b.d, gas/cris/rd-bkw2b.d, gas/cris/rd-bkw3b.d, gas/cris/rd-bound1.d, gas/cris/rd-bound1.s, gas/cris/rd-bound2.d, gas/cris/rd-bound3.d, gas/cris/rd-bound4.d, gas/cris/rd-break32.d, gas/cris/rd-ppv1032.d, gas/cris/rd-ppv32.d, gas/cris/rd-spr-1.d, gas/cris/rd-spr-1.s, gas/cris/rd-usp-1.d, gas/cris/rd-usp-1b.d, gas/cris/rd-v10_32o-1.d, gas/cris/rd-v10_32o-2.d, gas/cris/rd-v10_32o-2.s, gas/cris/rd-v32-b1.d, gas/cris/rd-v32-b1.s, gas/cris/rd-v32-b2.d, gas/cris/rd-v32-b2.s, gas/cris/rd-v32-b3.d, gas/cris/rd-v32-b3.s, gas/cris/rd-v32-f1.d, gas/cris/rd-v32-f1.s, gas/cris/rd-v32-i1.d, gas/cris/rd-v32-i1.s, gas/cris/rd-v32-l1.d, gas/cris/rd-v32-l1.s, gas/cris/rd-v32-l3.d, gas/cris/rd-v32-l3.s, gas/cris/rd-v32-l4.d, gas/cris/rd-v32-l4.s, gas/cris/rd-v32o-1.d, gas/cris/rd-v32s-1.d, gas/cris/rd-v32s-2.d, gas/cris/rd-v32s-2.s, gas/cris/rd-v32s-3.d, gas/cris/rd-v32s-3.s, gas/cris/rd-v32s-4.d, gas/cris/rd-v32s-4.s, gas/cris/rd-vao-1.d, gas/cris/v32-err-1.s, gas/cris/v32-err-10.s, gas/cris/v32-err-11.s, gas/cris/v32-err-2.s, gas/cris/v32-err-3.s, gas/cris/v32-err-4.s, gas/cris/v32-err-5.s, gas/cris/v32-err-6.s, gas/cris/v32-err-7.s, gas/cris/v32-err-8.s, gas/cris/v32-err-9.s: New tests.
2004-11-04 * configure.in (crisv32): Recognize. AC_DEFINE_UNQUOTEDHans-Peter Nilsson7-151/+1333
DEFAULT_CRIS_ARCH. Handle crisv32-*-linux-gnu* like cris-*-linux-gnu* and crisv32-*-* like cris-*-*. * configure: Regenerate. * config/tc-cris.c (enum cris_archs): New. (cris_mach, cris_arch_from_string, s_cris_arch, get_sup_reg) (cris_insn_ver_valid_for_arch): New functions. (DEFAULT_CRIS_ARCH): New macro, default to cris_any_v0_v10. (cris_arch): New variable. (md_pseudo_table): New pseudo .arch. (err_for_dangerous_mul_placement): Initialize according to DEFAULT_CRIS_ARCH. (STATE_COND_BRANCH): Renamed from STATE_CONDITIONAL_BRANCH. All users changed. (STATE_COND_BRANCH_V32, STATE_COND_BRANCH_COMMON) (STATE_ABS_BRANCH_V32, STATE_LAPC, BRANCH_BF_V32, BRANCH_BB_V32) (BRANCH_WF_V32, BRANCH_WB_V32): New. (BRANCH_BF, BRANCH_BB, BRANCH_WF, BRANCH_WB): Don't undef after use in md_cris_relax_table. (md_cris_relax_table): Add entries for STATE_COND_BRANCH_V32, STATE_COND_BRANCH_COMMON, STATE_ABS_BRANCH_V32, STATE_LAPC. Update and improve head comment. (OPTION_PIC): Define in terms of previous option, OPTION_US. (OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): Similar. (OPTION_ARCH): New. (md_longopts): New option --march=... (cris_any_v0_v10_long_jump_size, crisv32_long_jump_size): New macros. (md_long_jump_size): Initialize in terms of DEFAULT_CRIS_ARCH. (HANDLE_RELAXABLE): New macro. (md_estimate_size_before_relax): Use HANDLE_RELAXABLE for common cases. Check for weak symbols and assume not relaxable. Handle STATE_COND_BRANCH_V32, STATE_COND_BRANCH_COMMON, STATE_ABS_BRANCH_V32, STATE_LAPC. Use new variable symbolP, not fragP->fr_symbol. (md_convert_frag): Handle STATE_COND_BRANCH_V32, STATE_COND_BRANCH_COMMON, STATE_ABS_BRANCH_V32, STATE_LAPC. (cris_create_short_jump): Adjust for CRISv32. (md_create_long_jump): Ditto. Emit error for common_v10_v32. (md_begin): Define symbols "..asm.arch.cris.v32", "..asm.arch.cris.v10", "..asm.arch.cris.common_v10_v32" and "..asm.arch.cris.any_v0_v10". Use cris_insn_ver_valid_for_arch when entering opcode table entry points. (md_assemble): Adjust branch handling for CRISv32. Handle LAPC relaxation. In fix_new_exp call for main insn, pass 1 for pcrel parameter for 8, 16 and 32-bit pc-relative insns and LAPC. (cris_process_instruction): Initialize out_insnp->insn_type to CRIS_INSN_NONE, not CRIS_INSN_NORMAL. <case ']', '[', 'A', 'd', 'Q', 'N', 'n', 'Y', 'U', 'u', 'T'>: New cases. <case 'm'>: Check that modified_char == '.'. <invalid operands>: Consume the rest of the line. When operands don't match, skip over subsequent insns with non-matching version specifier but same mnemonic. <immediate constant, case SIZE_SPEC_REG>: Immediate operands for special registers in CRISv32 are always 32 bit long. <immediate constant, case SIZE_FIELD_SIGNED, SIZE_FIELD_UNSIGNED>: New cases. (get_gen_reg): Only recognize "PC" when followed by "+]" for v32 and compatible. Recognize "ACR" for v32, unless followed by "+". (get_spec_reg): Consider cris_arch when looking up register. (get_autoinc_prefix_or_indir_op): Don't recognize assignment for v32 or compatible. (get_3op_or_dip_prefix_op): Check for ']' after seeing '[rN+'. (cris_get_expression): Restore input_line_pointer if failing "early". (get_flags): Consider cris_arch and recognize flags accordingly. (branch_disp): Adjust for CRISv32. (gen_cond_branch_32): Similar. Emit error for common_v10_v32. (cris_number_to_imm): Use as_bad_where, not as_bad. Remove related FIXME. Don't insist on BFD_RELOC_32_PCREL fixup to be resolved. Don't enter zeros in object file for BFD_RELOC_32_PCREL. <case BFD_RELOC_CRIS_LAPCQ_OFFSET, BFD_RELOC_CRIS_SIGNED_16> <case BFD_RELOC_CRIS_SIGNED_8>: New case. (md_parse_option): Break out "return 1". <OPTION_ARCH> New case. (tc_gen_reloc): <case BFD_RELOC_CRIS_LAPCQ_OFFSET> <case BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_SIGNED_8> <case BFD_RELOC_CRIS_UNSIGNED_8, BFD_RELOC_CRIS_UNSIGNED_16> <case BFD_RELOC_32_PCREL>: New cases. Addends for non-zero fx_pcrel are too in fx_offset. (md_show_usage): Show --march=<arch>. (md_apply_fix3): Adjust val for BFD_RELOC_CRIS_LAPCQ_OFFSET. (md_pcrel_from): BFD_RELOC_CRIS_LAPCQ_OFFSET is PC-relative too. (s_syntax) <struct syntaxes>: Properly constify member operand. * config/tc-cris.h (TARGET_MACH): Define. (cris_mach): Declare. * doc/as.texinfo (Overview) <CRIS>: Add --march=... * doc/c-cris.texi (CRIS-Symbols): New node for built-in symbols. (CRIS-Opts): Document --march=... (CRIS-Pseudos): Document .arch.
2004-11-04Format last entryHans-Peter Nilsson1-0/+1
2004-11-04gas/Jan Beulich14-647/+1330
2004-11-04 Jan Beulich <jbeulich@novell.com> * config/tc-i386.c (set_intel_syntax): Allow % in symbol names when intel syntax and no register prefix, allow $ in symbol names when intel syntax. (set_16bit_gcc_code_flag): Replace literal 'l' by LONG_MNEM_SUFFIX. (intel_float_operand): Add fourth return value indicating math control operations. Make classification more precise. (md_assemble): Complain if memory operand of mov[sz]x has no size specified. (parse_insn): Translate word operands to floating point instructions operating on integers as well as control instructions to short ones as expected by AT&T syntax. Translate 'd' suffix to short one only for floating point instructions operating on non-integer operands. (match_template): Remove fldcw special case. Adjust q-suffix handling to permit it on fild/fistp/fisttp in AT&T mode. (process_suffix): Don't guess DefaultSize insns' suffix from stackop_size for certain floating point control instructions. Guess suffix for branch and [ls][gi]dt based on flag_code. Split error messages for Intel and AT&T syntax, and make the condition more strict for the former. Adjust suppressing of generation of operand size overrides. (intel parser): Allow the full set of MASM operators. Add FWORD, TBYTE, OWORD, and XMMWORD operand size specifiers (TBYTE replaces XWORD). Add more error checking. * config/tc-i386.h (BYTE_PTR WORD_PTR DWORD_PTR QWORD_PTR XWORD_PTR SHORT OFFSET_FLAT FLAT NONE_FOUND): Remove unused defines. gas/testsuite/ 2004-11-04 Jan Beulich <jbeulich@novell.com> * gas/i386/i386.exp: Execute new tests intelbad and intelok. * gas/i386/intelbad.[sl]: New test to check for various things not permitted in Intel mode. * gas/i386/intel.d, gas/i386/opcode.d, gas/i386/x86-64-opcode.d: Adjust for change to segment register store. * gas/i386/intelok.[sd]: New test to check various Intel mode specific things get handled correctly. * gas/i386/x86_64.[sd]: Remove unsupported constructs referring to 'high' and 'low' parts of an operand, which the parser previously accepted while neither telling that it's not supported nor that it ignored the remainder of the line following these supposed keywords. include/opcode/ 2004-11-04 Jan Beulich <jbeulich@novell.com> * i386.h (sldx_Suf): Remove. (FP, l_FP, sl_FP, x_FP): Don't imply IgnoreSize. (q_FP): Define, implying no REX64. (x_FP, sl_FP): Imply FloatMF. (i386_optab): Split reg and mem forms of moving from segment registers so that the memory forms can ignore the 16-/32-bit operand size distinction. Adjust a few others for Intel mode. Remove *FP uses from all non-floating-point instructions. Unite 32- and 64-bit forms of movsx, movzx, and movd. Adjust floating point operations for the above changes to the *FP macros. Add DefaultSize to floating point control insns operating on larger memory ranges. Remove left over comments hinting at certain insns being Intel-syntax ones where the ones actually meant are already gone. opcodes/ 2004-11-04 Jan Beulich <jbeulich@novell.com> * i386-dis.c (Eq, Edqw, indirEp, Gdq, I1): Define. (indirEb): Remove. (Mp): Use f_mode rather than none at all. (t_mode, dq_mode, dqw_mode, f_mode, const_1_mode): Define. t_mode replaces what previously was x_mode; x_mode now means 128-bit SSE operands. (dis386): Make far jumps and calls have an 'l' prefix only in AT&T mode. movmskpX's, pextrw's, and pmovmskb's first operands are Gdq. pinsrw's second operand is Edqw. (grps): 1-bit shifts' and rotates' second operands are I1. cmpxchg8b's operand is Eq. movntq's and movntdq's first operands are EM. s[gi]dt, fldenv, frstor, fsave, fstenv all should also have suffixes in Intel mode when an operand size override is present or always suffixing. More instructions will need to be added to this group. (putop): Handle new macro chars 'C' (short/long suffix selector), 'I' (Intel mode override for following macro char), and 'J' (for adding the 'l' prefix to far branches in AT&T mode). When an alternative was specified in the template, honor macro character when specified for Intel mode. (OP_E): Handle new *_mode values. Correct pointer specifications for memory operands. Consolidate output of index register. (OP_G): Handle new *_mode values. (OP_I): Handle const_1_mode. (OP_ESreg, OP_DSreg): Generate pointer specifications. Indicate respective opcode prefix bits have been consumed. (OP_EM, OP_EX): Provide some default handling for generating pointer specifications.
2004-11-03 * symbols.c (colon) [!WORKING_DOT_WORD]: Don't declareHans-Peter Nilsson12-25/+32
md_short_jump_size, md_long_jump_size. * write.c [!WORKING_DOT_WORD]: Ditto. * tc.h [!WORKING_DOT_WORD]: Declare them here. Drop const qualifier. * config/tc-cris.h (md_short_jump_size, md_long_jump_size): Don't declare. * config/tc-cris.c (md_short_jump_size, md_long_jump_size): Drop const qualifier in these definitions. * config/tc-i370.c, config/tc-m68k.c, config/tc-pdp11.c, config/tc-s390.c, config/tc-tahoe.c, config/tc-vax.c: Ditto.
2004-11-02(dwarf2_finish): Check for the existence of a file table before deciding toNick Clifton2-1/+8
produce a .debug_line section to match up with a user provided .debug_info section.
2004-10-282004-10-28 Tomer Levi <Tomer.Levi@nsc.com>Tomer Levi2-8/+12
* gas/crx/cop_insn.d: Regenerate (after a bug fix in Assembler).
2004-10-282004-10-28 Tomer Levi <Tomer.Levi@nsc.com>Tomer Levi2-0/+6
* config/tc-crx.c (getreg_image): Bug fix, a return value was mistakenly ommited from CRX_C_REGTYPE and CRX_CS_REGTYPE cases.
2004-10-272004-10-27 Tomer Levi <Tomer.Levi@nsc.com>Tomer Levi1-0/+7
* gas/crx/cop_insn.s: Test new Co-Processor instruction 'cpi'. * gas/crx/list_insn.s: Add hi/lo/u<N> registers tests, fix test bugs. * gas/crx/cop_insn.d: Regenerate. * gas/crx/list_insn.d: Likewise.
2004-10-27* gas/crx/cop_insn.s: Test new Co-Processor instruction 'cpi'.Tomer Levi2-43/+53
2004-10-27* gas/crx/list_insn.s: Add hi/lo/u<N> registers tests, fix test bugs.Tomer Levi2-20/+24
2004-10-272004-10-27 Tomer Levi <Tomer.Levi@nsc.com>Tomer Levi1-0/+17
* config/tc-crx.c: Remove global variable 'post_inc_mode'. (get_flags): New function. (get_number_of_bits): Edit comments, update numeric values to supported sizes. (process_label_constant): Don't support the colon format (SYMBOL:[s|m|l]). (set_cons_rparams): Support argument type 'arg_rbase'. (get_operandtype): Bug fix in 'rbase' operand type parsing. (handle_LoadStor): Bug fix, first handle post-increment mode. (getreg_image): Remove redundant code, update according to latest CRX spec. (print_constant): Bug fix relate to 3-word instructions. (assemble_insn): Bug fix, when matching instructions, verify also instruction type (not only mnemonic). Add various error checking. (preprocess_reglist): Support HI/LO and user registers.
2004-10-27* config/tc-crx.c: Remove global variable 'post_inc_mode'.Tomer Levi1-265/+270
(get_flags): New function. (get_number_of_bits): Edit comments, update numeric values to supported sizes. (process_label_constant): Don't support the colon format (SYMBOL:[s|m|l]). (set_cons_rparams): Support argument type 'arg_rbase'. (get_operandtype): Bug fix in 'rbase' operand type parsing. (handle_LoadStor): Bug fix, first handle post-increment mode. (getreg_image): Remove redundant code, update according to latest CRX spec. (print_constant): Bug fix relate to 3-word instructions. (assemble_insn): Bug fix, when matching instructions, verify also instruction type (not only mnemonic). Add various error checking. (preprocess_reglist): Support HI/LO and user registers.
2004-10-252004-10-25 David Mosberger-Tang <davidm@hpl.hp.com>H.J. Lu2-1/+12
* config/tc-ia64.c (fixup_unw_records): Don't let the "t" value in an epilogue directive go negative.
2004-10-252004-10-25 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-3/+13
PR 474 * config/tc-ia64.c (emit_one_bundle): Decrement md.num_slots_in_use after reporting template error during manual bundling. Reported by Michael Dupont, michaelx.dupont@intel.com.
2004-10-25Add ARM CFI supportNick Clifton11-8/+122
2004-10-25'gas/crx' updateTomer Levi1-0/+8
2004-10-25Remove test for unsupported 'popa' instruction.Tomer Levi2-12/+5
2004-10-25Reverse operands order in store co-processor instructions.Tomer Levi2-4/+4
2004-10-25'config/tc-crx.c' update.Tomer Levi1-0/+6
2004-10-251. Check unsigned immediate operands validity. 2. Update coprocessor id to ↵Tomer Levi1-1/+16
be unsigned immediate.
2004-10-18 * config/tc-i386.c (O_secrel): Delete.Alan Modra3-2/+29
(tc_pe_dwarf2_emit_offset): New function. * config/tc-i386.h (O_secrel): Define as O_md1. (TC_DWARF2_EMIT_OFFSET): Define.
2004-10-18Accept and ignore @fptr() directives for 4-byte fixups.Nick Clifton2-3/+24
2004-10-15 * Makefile.am: Run "make dep-am"Alan Modra3-8/+19
* Makefile.in: Regenerate.
2004-10-14 * doc/c-xtensa.texi (Xtensa Options, Absolute Literals Directive):Bob Wilson2-28/+47
Remove comments about placement of literal pools. (Literal Directive): Update description of literal placement. (Literal Prefix Directive): Remove statement that this does not apply to absolute-mode literals. Describe new section naming scheme.
2004-10-14 * gas/arm/mapping.d: Pass --special-syms to objdump.Paul Brook2-1/+5
2004-10-12bfd ChangeLogBob Wilson3-249/+175
* elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete. (narrow_instruction, widen_instruction): Remove unnecessary calls to xtensa_format_encode. (ebb_propose_action): Inline call to ebb_add_proposed_action. (ebb_add_proposed_action): Delete. gas ChangeLog * config/tc-xtensa.c (xtensa_frequency_pseudo): Use set_subseg_freq. (is_entry_opcode, is_movi_opcode, is_the_loop_opcode, is_jx_opcode, is_windowed_return_opcode): Delete. (xtensa_frob_label): Use get_subseg_target_freq. (md_assemble): Inline call to is_entry_opcode. (xtensa_handle_align): Inline call to get_frag_is_literal. (relaxation_requirements): Inline call to is_jx_opcode. (emit_single_op): Inline call to is_movi_opcode. (xg_assemble_vliw_tokens): Inline calls to get_frag_is_insn, get_frag_is_no_transform, is_entry_opcode, and set_frag_is_specific_opcode. Use get_subseg_total_freq. (xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags, xtensa_fix_close_loop_end_frags, relax_frag_immed, convert_frag_immed): Inline calls to get_frag_is_no_transform. (next_instrs_are_b_retw): Inline call to is_windowed_return_opcode. (xtensa_fix_short_loop_frags): Inline calls to is_the_loop_opcode and get_frag_is_no_transform. (convert_frag_immed_finish_loop): Inline calls to get_expression_value and set_frag_is_no_transform. (get_expression_value): Delete. (subseg_map struct): Rename cur_total_freq to total_freq. Rename cur_target_freq to target_freq. (get_subseg_info): Split out code to create a new map entry into ... (add_subseg_info): ... this new function. (get_last_insn_flags): Check if get_subseg_info succeeded. (set_last_insn_flags): Call add_subseg_info if needed. (get_subseg_total_freq, get_subseg_target_freq, set_subseg_freq): New. (xtensa_reorder_segments): Compute last_sec while counting sections. Remove call to get_last_sec. (get_last_sec): Delete. (cache_literal_section): Inline call to retrieve_literal_seg and its callees, seg_present and add_seg_list. (retrieve_literal_seg, seg_present, add_seg_list): Delete. (get_frag_is_insn, get_frag_is_no_transform, set_frag_is_specific_opcode, set_frag_is_no_transform): Delete. * config/tc-xtensa.h (MAX_SLOTS): Reduce from 31 to 15.
2004-10-12bfd ChangeLogBob Wilson6-2569/+1630
* elf32-xtensa.c: Use ISO C90 formatting. gas ChangeLog * config/tc-xtensa.c: Use ISO C90 formatting. * config/tc-xtensa.h: Likewise. * config/xtensa-istack.h: Likewise. * config/xtensa-relax.c: Likewise. * config/xtensa-relax.h: Likewise. ld ChangeLog * emultempl/xtensaelf.em: Use ISO C90 formatting. opcodes ChangeLog * xtensa-dis.c: Use ISO C90 formatting.
2004-10-122004-10-12 Paul Brook <paul@codesourcery.com>Paul Brook3-4/+12
bfd/ * elf32-arm.h: Support EABI version 4 objects. binutils/ * readelf.c (decode_ARM_machine_flags): Support EABI version 4. gas/ * config/tc-arm.c (md_begin): Change EF_ARM_EABI_VER3 to EF_ARM_EABI_VER4. (arm_eabis): Ditto. * doc/c-arm.texi: Document that we actually support -meabi=4, not -meabi=3. include/ * elf/arm.h (EF_ARM_EABI_VER4): Define.
2004-10-11 * doc/as.texinfo (VTableEntry, VTableInherit): Add "directive" to indexBob Wilson2-4/+10
entries. (Acknowledgements): Use "GAS" instead of AS variable.
2004-10-08Add David Heine and Sterling Augustine to previous ChangeLog entry.Bob Wilson1-0/+1
2004-10-08bfd/Daniel Jacobowitz7-1/+83
* config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*. * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function. (elf_backend_section_from_shdr): Define. binutils/ * readelf.c (get_x86_64_section_type_name): New function. (get_section_type_name): Use it. gas/ * config/tc-i386.c: Include "elf/x86-64.h". (i386_elf_section_type): New function. * config/tc-i386.h (md_elf_section_type): Define. (i386_elf_section_type): New prototype. gas/testsuite/ * gas/i386/i386.exp: Don't run divide test for targets where '/' is a comment. Run x86-64-unwind for 64-bit ELF targets. * gas/i386/x86-64-unwind.d, gas/i386/x86-64-unwind.s: New. include/ * elf/common.h (PT_SUNW_EH_FRAME): Define. * elf/x86-64.h (SHT_X86_64_UNWIND): Define. ld/ * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
2004-10-08m68k-parse.h (enum m68k_register): New control register, MBAR2 (for MCF5249)Nick Clifton3-1/+17
tc-m68k.c: Correct control register set for MCF5249.
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