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2002-10-232002-10-22 H.J. Lu <hjl@gnu.org>H.J. Lu2-6/+16
* gas/mips/branch-misc-2.d: Updated.
2002-10-22 * config/tc-cris.c (SIMPLE_EXPR): New macro.Hans-Peter Nilsson3-10/+154
(cris_relax_frag): New function. (md_estimate_size_before_relax) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved expressions that will become absolute expressions to relaxation. (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_WORD)>: Expect only absolute expressions. Use the symbol value, not distance to symbol. <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>: Ditto. Correct placement of fixup. (md_assemble): Use SIMPLE_EXPR when dissecting expressions. (gen_bdap): Ditto. * config/tc-cris.h (cris_relax_frag): Declare. (md_relax_frag): Define.
2002-10-22 * gas/cris/rd-pcrel1.d, gas/cris/rd-pcrel1.s,Hans-Peter Nilsson5-0/+205
gas/cris/rd-pcrel2.d, gas/cris/rd-pcrel2.s: New tests.
2002-10-22 * config/obj-elf.c (special_sections): Use correct types for initAlan Modra2-19/+16
array sections. (obj_elf_change_section): Don't mess with init array section type.
2002-10-21 * config/tc-mips.c (mips_need_elf_addend_fixup): Return trueRichard Sandiford6-1/+55
for relocs against symbols in a merged section. testsuite/ * gas/mips/elf-rel7.[sd]: New test. * gas/mips/mips.exp: Run it.
2002-10-19* config/tc-mips.c (md_begin): Add $fcc registers to the symbolAlexandre Oliva2-0/+19
table as register names.
2002-10-18 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32Martin Schwidefsky2-1/+6
for option -m31.
2002-10-18 * expr.c (operand): Add support for n.nn flonums.Alan Modra2-16/+32
2002-10-17 * itbl-parse.y (entry): Provide empty action.Alan Modra2-0/+5
2002-10-16 * configure.in (BFDVER_H): Set and subst.Alan Modra7-195/+209
* dep-in.sed: Replace bfdver.h with $(BFDVER_H). * Makefile.am: Run "make dep-am". (BFDVER_H): Define. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate.
2002-10-15 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.Alan Modra2-1/+14
(MD_APPLY_SYM_VALUE): Define for PE too.
2002-10-14 * Makefile.am: Run "make dep-am".Alan Modra5-4/+19
(CPU_OBJ_VALID): sh64 coff is invalid. * as.c: #include "bfdver.h". * Makefile.in: Regenerate. * config.in: Regenerate.
2002-10-14 * config/tc-v850.c (CHECK_): Remove token pasting operator.Alan Modra2-2/+7
2002-10-14 * configure.in (mips64vr-elf, mips64vrel-elf): New config.Richard Sandiford3-186/+184
* configure: Regenerate.
2002-10-13* config/tc-mips.c (s_gpdword): New function.Alexandre Oliva2-3/+60
(mips_pseudo_table): Add .gpdword. (mips_need_elf_addend_fixup): never for NEWABI. (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or GPREL32 as done. (s_cpadd): Generate .cpadd on NEWABI.
2002-10-12 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.Alan Modra2-1/+5
2002-10-12* gas/mips/mips.exp: Don't xfail relax.Alexandre Oliva5-5/+492
* gas/mips/relax.s: Increase coverage. * gas/mips/relax.d: Add expected output. Use relax.l for as stderr. * gas/mips/relax.l: New file.
2002-10-12* config/tc-mips.h (mips_relax_frag): Take segment as argument.Alexandre Oliva3-13/+460
(md_relax_frag): Adjust macro. * config/tc-mips.c (mips_relax_branch): New variable. (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY, RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New. (RELAX_MIPS16_P): Adjust. (append_insn): Emit branch to non-constant in a frag_var if branch-relaxation is desirable and possible. (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options. (OPTION_ELF_BASE): Adjust. (md_parse_option): Handle new options. (md_apply_fix3): Update comment on EMBEDDED_PIC conditional branch relaxation. (relaxed_branch_length): New function. (md_estimate_size_before_relax): Handle branch frags. (mips_relax_frag): Likewise. (md_convert_frag): Handle branch frags. Warn if branch is relaxed.
2002-10-11 * gas/sh/tlsd.s, gas/sh/tlsd.d: New.Kaz Kojima8-0/+246
* gas/sh/tlsnopic.s, gas/sh/tlsnopic.d: New. * gas/sh/tlspic.s, gas/sh/tlspic.d: New. * gas/sh/basic.exp: Add new tests.
2002-10-11 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs getKaz Kojima2-0/+29
emitted. (md_apply_fix3): Add TLS relocs. (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and @DTPOFF.
2002-10-11 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.Alan Modra2-13/+29
(md_estimate_size_before_relax): Likewise for 8 bit branches.
2002-10-10 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_nJoern Rennecke2-6/+11
inside loop.
2002-10-09* gas/elf.exp: Don't run for sh64*-*-linux*, because it sets theStephen Clarke84-88/+150
lsb in SHmedia code addresses. * gas/sh/basic.exp: Force SHcompact for sh64*-*-linux* to enable recognition of SH-1/2/3/4 instructions. (proc do_fp): Do not run dsp tests for sh64*-*-linux*. * gas/sh/sh64/abi-32.d: Adjust expected output to include sh64*-*-linux* formats too. * gas/sh/sh64/abi-64.d, gas/sh/sh64/basic-1.d, gas/sh/sh64/case-1.d, gas/sh/sh64/case-noexp-1.d, gas/sh/sh64/crange1-1.d, gas/sh/sh64/crange1-2.d, gas/sh/sh64/crange2-1.d, gas/sh/sh64/crange2-2.d, sh/sh64/crange2-noexp-1.d, gas/sh/sh64/crange3-1.d, gas/sh/sh64/crange4-1.d, gas/sh/sh64/crange5-1.d, gas/sh/sh64/creg-1.d, gas/sh/sh64/creg-2.d, gas/sh/sh64/datal-2.d, gas/sh/sh64/datal32-1.d, gas/sh/sh64/datal32-3.d, gas/sh/sh64/datal64-1.d, gas/sh/sh64/datal64-3.d, gas/sh/sh64/endian-1.d, gas/sh/sh64/endian-2.d, gas/sh/sh64/err-noexp-cmd1.s, gas/sh/sh64/immexpr32-1.d, gas/sh/sh64/immexpr32-2.d, gas/sh/sh64/immexpr64-1.d, gas/sh/sh64/immexpr64-2.d, gas/sh/sh64/lineno.d, gas/sh/sh64/localcom-1.d, gas/sh/sh64/mix-1.d, gas/sh/sh64/mix-noexp-1.d, gas/sh/sh64/movi-3.d, gas/sh/sh64/movi32-1.d, gas/sh/sh64/movi32-2.d, gas/sh/sh64/movi32-noexp-2.d, gas/sh/sh64/movi64-1.d, gas/sh/sh64/movi64-2.d, gas/sh/sh64/movi64-3.d, gas/sh/sh64/movi64-noexp-2.d, gas/sh/sh64/pt-1.d, gas/sh/sh64/pt-noexp-1.d, gas/sh/sh64/pt32-1.d, gas/sh/sh64/pt32-noexp-2.d, gas/sh/sh64/pt64-1.d, gas/sh/sh64/pt64-32-1.d, gas/sh/sh64/pt64-32-2.d, gas/sh/sh64/pt64-noexp-2.d, gas/sh/sh64/ptc32-1.d, gas/sh/sh64/ptc32-noexp-1.d, gas/sh/sh64/ptc64-1.d, gas/sh/sh64/ptc64-32-1.d, gas/sh/sh64/ptc64-noexp-1.d, gas/sh/sh64/ptext32-1.d, gas/sh/sh64/ptext32-noexp-1.d, gas/sh/sh64/ptext64-1.d, gas/sh/sh64/ptext64-32-1.d, gas/sh/sh64/ptext64-noexp-1.d, gas/sh/sh64/rel32-1.d, gas/sh/sh64/rel32-2.d, gas/sh/sh64/rel32-3.d, gas/sh/sh64/rel32-4.d, gas/sh/sh64/rel32-5.d, gas/sh/sh64/rel64-1.d, gas/sh/sh64/rel64-2.d, gas/sh/sh64/rel64-3.d, gas/sh/sh64/rel64-4.d, gas/sh/sh64/rel64-5.d, gas/sh/sh64/relax-1.d, gas/sh/sh64/relax-2.d, gas/sh/sh64/relax-3.d, gas/sh/sh64/shift32-1.d, gas/sh/sh64/shift32-3.d, gas/sh/sh64/shift32-noexp-3.d, gas/sh/sh64/shift64-1.d, gas/sh/sh64/shift64-2.d, gas/sh/sh64/shift64-3.d, gas/sh/sh64/shift64-noexp-3.d, gas/sh/sh64/syntax-1.d, gas/sh/sh64/syntax-2.d, gas/sh/sh64/ua32-1.d, gas/sh/sh64/ua64-1.d: Likewise.
2002-10-09* config/tc-sh64.c (sh64_target_format): Add support for sh64Stephen Clarke2-4/+19
Linux environment.
2002-10-032002-10-03 Chris Demetriou <cgd@broadcom.com>Chris Demetriou2-1/+6
* gas/mips/mips-no-jalx.l: Make error message regexps accomodate tools which target a specific CPU by default.
2002-10-03 * contig/tc-sh.c (sh_local_pcrel): New.Kaz Kojima4-13/+51
(sh_force_relocation): Use sh_local_pcrel. (md_pcrel_from_section): Check the relocation type whether it should be resolved locally. Use S_FORCE_RELOC. * testsuite/gas/sh/pcrel2.d: Check code also.
2002-10-03* gas/sh/sh64/ptc32-noexp-1.d: Adjust for changes to *ABS*Stephen Clarke3-2/+8
symbol generation. * gas/sh/sh64/ptc64-noexp-1.d: Likewise.
2002-10-01 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.Alan Modra2-1/+10
(TC_FORCE_RELOCATION): Tidy arg.
2002-10-012002-09-30 H.J. Lu <hjl@gnu.org>H.J. Lu2-4/+4
* gas/mips/mips.exp: Undo the last change.
2002-10-012002-09-30 H.J. Lu <hjl@gnu.org>H.J. Lu2-2/+3
* gas/mips/vr4120.d: Use "#pass" instead of "#..." to skip the rest of output.
2002-09-302002-09-30 H.J. Lu <hjl@gnu.org>H.J. Lu2-0/+9
* gas/mips/mips.exp: Set xfail on empic, empic2, empic3_g1 and empic3_g2 on Linux/mips.
2002-09-302002-09-30 H.J. Lu <hjl@gnu.org>H.J. Lu2-2/+6
* gas/mips/vr4120.d: Pass -m mips:4120 to objdump.
2002-09-30[gas/]Richard Sandiford17-10/+789
* doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181, vr5400 and vr5500. Add entry for -mfix-vr4122-bugs. * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros. (hilo_interlocks): True for CPU_VR5500. (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500. (mips_fix_vr4122_bugs): New. (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs. (mips_emit_delays): Likewise. (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR. [M_ROLI]: Likewise ror if CPU_HAS_ROR. (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'. (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options. (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs. (OPTION_ELF_BASE): Bump. (md_parse_option): Handle the new options. (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181, vr5400 and vr5500. [gas/testsuite/] * gas/mips/mips4100.[sd]: Move dmadd16 and madd16 checks to... * gas/mips/vr4111.[sd]: ...this new test. * gas/mips/vr4120.[sd], * gas/mips/vr4122.[sd], * gas/mips/vr5400.[sd], * gas/mips/vr5500.[sd]: New tests. * mips.exp: Run them.
2002-09-302002-09-29 H.J. Lu <hjl@gnu.org>H.J. Lu2-2/+19
* config/tc-mips.c (md_apply_fix3): Subtract the symbol value twice if howto->pcrel_offset is true.
2002-09-28* config/tc-vax.c (md_estimate_size_before_relax): Only try toJason Thorpe2-7/+13
convert undefined references to GOT32/PLT32 if PIC code is requested. Fix comment.
2002-09-282002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>Daniel Jacobowitz6-0/+47
* config/tc-sh.c (sh_force_relocation): Return 0 for some PC relative relocations when not relaxing. * testsuite/gas/sh/pcrel2.s: New. * testsuite/gas/sh/pcrel2.d: New. * testsuite/gas/sh/basic.exp: Add pcrel2 test.
2002-09-27* gas/vax/elf-rel.[ds]: New test.Jason Thorpe4-2/+87
* gas/vax/quad.exp: Move contents to... * gas/vax/vax.exp: ...here. New file.
2002-09-27bfd/Jakub Jelinek2-4/+36
* reloc.c: Add x86-64 TLS relocs. * bfd-in2.h, libbfd.h: Rebuilt. * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit relocs. Add TLS relocs. (x86_64_reloc_map): Add TLS relocs. (elf64_x86_64_info_to_howto): Adjust for added TLS relocs. (struct elf64_x86_64_link_hash_entry): Add tls_type field. (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define. (elf64_x86_64_hash_entry): Define. (struct elf64_x86_64_obj_tdata): New. (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define. (struct elf64_x86_64_link_hash_table): Add tls_ld_got. (link_hash_newfunc): Initialize tls_type. (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got. (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary. (elf64_x86_64_mkobject): New. (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata. (elf64_x86_64_tls_transition): New. (elf64_x86_64_check_relocs): Add r_type variable and use it. Handle TLS relocs. (elf64_x86_64_gc_sweep_hook): Handle TLS relocs. (allocate_dynrelocs): Allocate GOT space for TLS relocs. (elf64_x86_64_size_dynamic_sections): Likewise. (dtpoff_base, tpoff): New. (elf64_x86_64_relocate_section): Handle TLS relocs. (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT entries. (bfd_elf64_mkobject): Define. * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set DF_STATIC_TLS if shared. gas/ * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs. Define them if not BFD_ASSEMBLER. (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add @tlsld. (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD, BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF. (tc_gen_reloc): Handle x86-64 TLS relocs. include/ * elf/x86-64.h: Add TLS relocs. ld/testsuite/ * lib/ld-lib.exp (run_ld_link_tests): Add. * ld-sh/sh64/sh64.exp (run_ld_link_tests, regexp_diff, file_contents): Remove. (sh64tests): Add 6th field to the tests array. * ld-i386/i386.exp (run_ld_link_tests): Remove. * ld-x86-64/x86-64.exp: New. * ld-x86-64/tlsbin.dd: New test. * ld-x86-64/tlsbinpic.s: New test. * ld-x86-64/tlsbin.rd: New test. * ld-x86-64/tlsbin.s: New test. * ld-x86-64/tlsbin.sd: New test. * ld-x86-64/tlsbin.td: New test. * ld-x86-64/tlslib.s: New test. * ld-x86-64/tlspic1.s: New test. * ld-x86-64/tlspic2.s: New test. * ld-x86-64/tlspic.dd: New test. * ld-x86-64/tlspic.rd: New test. * ld-x86-64/tlspic.sd: New test. * ld-x86-64/tlspic.td: New test.
2002-09-272002-09-27 H.J. Lu <hjl@gnu.org>H.J. Lu5-1/+21
* gas/mips/mips-jalx.s: Add ".p2align 4". * gas/mips/mips16-jalx.s: Likewise. * gas/mips/mips-jalx.d: Check nop. * gas/mips/mips16-jalx.d: Likewise.
2002-09-27 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrelAlan Modra2-0/+16
fixups to current or absolute section.
2002-09-26Fix v850 .offset pseudo-opJim Wilson2-5/+10
* config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix and frag_more.
2002-09-26 /gas/ChangeLogThiemo Seufer10-5/+59
* config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16 capable configuration. (macro_build): Check for MIPS16 capability, not for actual MIPS16 code generation. (mips_ip): Likewise. /gas/testsuite/ChangeLog * gas/mips/mips-jalx.d: New file, check jalx assembly. * gas/mips/mips-jalx.s: Likewise. * gas/mips/mips-no-jalx.l: Likewise. * gas/mips/mips-no-jalx.s: Likewise. * gas/mips/mips16-jalx.d: Likewise. * gas/mips/mips16-jalx.s: Likewise. * gas/mips/mips.exp: Add new tests. /opcodes/ChangeLog: * mips-dis.c (print_insn_mips): Always allow disassembly of 32-bit jalx opcode.
2002-09-26 * config/tc-mips.c (append_insn): Fix jump overflow check.Thiemo Seufer5-10/+18
* gas/mips/jal-range.s: Fix jump overflow check. * gas/mips/jal-range.l: Likewise.
2002-09-24 * config/tc-i386.c (process_operands): Warn about "lea" segmentAlan Modra2-9/+15
overrides.
2002-09-23Add LDM and STM instructions which are unpredictable because of their use ofNick Clifton3-0/+14
the writeback bit.
2002-09-23* write.c: Delete set_segment_vma and prototype. Update all callers.DJ Delorie2-25/+4
2002-09-21 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,Alan Modra5-35/+49
S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment. Rename "fseg" to "sym_seg". * Makefile.am: Run "make dep-am". * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate.
2002-09-21Fix UNPREDICATABLE use of writeback in LDM/STM instructions.Nick Clifton3-6/+12
2002-09-20symbols.c (colon): Do not allow symbols to be created in the absolute sectionNick Clifton2-8/+10
if WORKING_DOT_WORD is not defined and new_broken_words would require a new frag to be created.
2002-09-20Do not allow symbols to be created in the absolute section.Nick Clifton2-1/+12
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