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2013-06-26include/opcode/Richard Sandiford4-5/+14
* mips.h: Fix comment for "1": it is now STYPE rather than SHAMT. Use "source" rather than "destination" for microMIPS "G". gas/ * config/tc-mips.c (validate_mips_insn): Use STYPE rather than SHAMT.
2013-06-26gdb/Yao Qi2-29/+53
2013-06-26 Pedro Alves <pedro@codesourcery.com> Yao Qi <yao@codesourcery.com> * tracepoint.c (trace_dump_command): Move code to ... (get_traceframe_location): ... here. New.
2013-06-26gdb/Yao Qi2-4/+7
2013-06-26 Pedro Alves <pedro@codesourcery.com> Yao Qi <yao@codesourcery.com> * tracepoint.c (trace_dump_command): GDB emits an error instead of a warning when a traceframe is not selected.
2013-06-26gdb/Yao Qi2-31/+50
2013-06-26 Pedro Alves <pedro@codesourcery.com> Yao Qi <yao@codesourcery.com> * tracepoint.c (tracepoint_list, stepping_list): Remove. (clear_collection_list): Free fields 'aexpre_list' and 'list' in collection_list. (do_clear_collection_list, init_collection_list): New. (encode_actions): Add local variables 'tracepoint_list' and 'stepping_list'. Call init_collection_list and make cleanup which calls do_clear_collection_list. Don't call clear_collection_list. (_initialize_tracepoint): Delete references to 'tracepoint_list' and 'stepping_list'.
2013-06-26daily updateAlan Modra1-1/+1
2013-06-25 bfd/Maciej W. Rozycki24-86/+16401
* elfxx-mips.h (_bfd_mips_elf_insn32): New prototype. * elfxx-mips.c (mips_elf_link_hash_table): Add insn32 member. (STUB_MOVE32_MICROMIPS, STUB_JALR32_MICROMIPS): New macros. (MICROMIPS_INSN32_FUNCTION_STUB_NORMAL_SIZE): Likewise. (MICROMIPS_INSN32_FUNCTION_STUB_BIG_SIZE): Likewise. (micromips_insn32_o32_exec_plt0_entry): New variable. (micromips_insn32_o32_exec_plt_entry): Likewise. (_bfd_mips_elf_adjust_dynamic_symbol): Handle insn32 mode. (mips_elf_estimate_stub_size): Likewise. (_bfd_mips_elf_size_dynamic_sections): Likewise. (_bfd_mips_elf_finish_dynamic_symbol): Likewise. (mips_finish_exec_plt): Likewise. (_bfd_mips_elf_relax_section): Likewise. (_bfd_mips_elf_insn32): New function. (_bfd_mips_elf_get_synthetic_symtab): Handle insn32 PLT. gas/ * config/tc-mips.c (mips_set_options): Add insn32 member. (mips_opts): Initialize it. (NOP_INSN, NOP_INSN_SIZE): Handle insn32 mode. (options): Add OPTION_INSN32 and OPTION_NO_INSN32 enum values. (md_longopts): Add "minsn32" and "mno-insn32" options. (is_size_valid): Handle insn32 mode. (md_assemble): Pass instruction string down to macro. (brk_fmt): Add second dimension and insn32 mode initializers. (mfhl_fmt): Likewise. (BRK_FMT, MFHL_FMT): Handle insn32 mode. (macro_build) <'c'>: Handle microMIPS 32-bit BREAK encoding. (macro_build_jalr, move_register): Handle insn32 mode. (macro_build_branch_rs): Likewise. (macro): Handle insn32 mode. <M_JRADDIUSP>, <M_JRC>, <M_MOVEP>: New cases. (mips_ip): Handle insn32 mode. (md_parse_option): Handle OPTION_INSN32 and OPTION_NO_INSN32. (s_mipsset): Handle "insn32" and "noinsn32" pseudo-ops. (mips_handle_align): Handle insn32 mode. (md_show_usage): Add -minsn32 and -mno-insn32. * doc/as.texinfo (Target MIPS options): Add -minsn32 and -mno-insn32 options. (-minsn32, -mno-insn32): New options. * doc/c-mips.texi (MIPS Opts): Add -minsn32 and -mno-insn32 options. (MIPS assembly options): New node. Document .set insn32 and .set noinsn32. (MIPS-Dependent): List the new node. gas/testsuite/ * gas/mips/micromips-insn32.d: New test. * gas/mips/micromips-noinsn32.d: Likewise. * gas/mips/micromips.l: Rename to... * gas/mips/micromips-warn.l: ... this. * gas/mips/micromips.d: Update accordingly. * gas/mips/micromips-trap.d: Likewise. * gas/mips/micromips.l: New list test. * gas/mips/micromips.s: Add conditionals. * gas/mips/mips.exp: Run the new tests. include/opcode/ * mips.h: Add M_JRADDIUSP, M_JRC and M_MOVEP anonymous enum values. ld/ * emultempl/mipself.em (insn32): New variable. (mips_create_output_section_statements): Handle insn32 mode. (PARSE_AND_LIST_PROLOGUE): New macro. (PARSE_AND_LIST_LONGOPTS): Likewise. (PARSE_AND_LIST_OPTIONS): Likewise. * gen-doc.texi: Set MIPS. * ld.texinfo: Likewise. (Options specific to MIPS targets): New section. (ld and MIPS family): New node. (Top, Machine Dependent): List the new node. opcodes/ * micromips-opc.c (micromips_opcodes): Add "jraddiusp", "jrc" and "movep" macros.
2013-06-25 * common/create-version.sh (date): Use "$", not "$$" in sedTom Tromey2-1/+6
expression.
2013-06-25 * NEWS (New targets): Add entry for TI MSP430.Kevin Buettner2-0/+5
2013-06-25Upload tsv earlier in remote_start_remoteYao Qi10-8/+75
In extended-remote, when GDB connects the target, but target is not running, the TSVs are not uploaded. When GDB attaches to a process, the TSVs are not uploaded either. However, GDBserver has some builtin or predefined TSV to upload, such as $trace_timestamp. This bug causes $trace_timestamp is never uploaded. gdb/ 2013-06-25 Yao Qi <yao@codesourcery.com> * remote.c (remote_start_remote): Move code to upload tsv earlier. gdb/testsuite/ 2013-06-25 Yao Qi <yao@codesourcery.com> * boards/native-extended-gdbserver.exp: Set board_info 'gdb,predefined_tsv'. * boards/native-gdbserver.exp: Likewise. * boards/native-stdio-gdbserver.exp: Likewise. * gdb.server/ext-attach.exp: Load trace-support.exp. Check uploaded TSVs if target supports tracing. * gdb.trace/tsv.exp: Check uploaded TSVs if target supports tracing and target has predefined tsv. gdb/doc/ 2013-06-25 Yao Qi <yao@codesourcery.com> * gdbint.texinfo (Testsuite): Document 'gdb,predefined_tsv'.
2013-06-252013-06-25 Yao Qi <yao@codesourcery.com>Hui Zhu10-19/+250
Hui Zhu <hui@codesourcery.com> Pedro Alves <palves@redhat.com> PR breakpoints/15075 PR breakpoints/15434 * breakpoint.c (bpstat_stop_status): Call b->ops->after_condition_true. (update_dprintf_command_list): Don't append "continue" command to the command list of dprintf breakpoint. (base_breakpoint_after_condition_true): New function. (base_breakpoint_ops): Add base_breakpoint_after_condition_true. (dprintf_after_condition_true): New function. (initialize_breakpoint_ops): Set dprintf_after_condition_true. * breakpoint.h (breakpoint_ops): Add after_condition_true. 2013-06-25 Yao Qi <yao@codesourcery.com> Hui Zhu <hui@codesourcery.com> Pedro Alves <palves@redhat.com> PR breakpoints/15075 PR breakpoints/15434 * gdb.base/dprintf-next.c: New file. * gdb.base/dprintf-next.exp: New file. * gdb.base/dprintf-non-stop.c: New file. * gdb.base/dprintf-non-stop.exp: New file. * gdb.base/dprintf.exp: Don't check "continue" in the output of "info breakpoints". * gdb.mi/mi-breakpoint-changed.exp (test_insert_delete_modify): Don't check "continue" in script field.
2013-06-25 * config/tc-msp430.c (msp430_srcoperand): Do not allow the use ofNick Clifton2-11/+21
the PC in indirect addressing on 430xv2 parts. (msp430_operands): Add version test to hardware bug encoding restrictions.
2013-06-25 * Makefile.in (ALL_TARGET_OBS): Add msp430-tdep.o.Kevin Buettner4-0/+1055
(ALLDEPFILES): Add msp430-tdep.c. * configure.tgt (msp430*-*-elf): New target. * msp430-tdep.c: New file.
2013-06-25daily updateAlan Modra1-1/+1
2013-06-24 bfd/Maciej W. Rozycki26-243/+1173
* elfxx-mips.h (_bfd_mips_elf_get_synthetic_symtab): New prototype. * elf32-mips.c (elf_backend_plt_sym_val): Remove macro. (bfd_elf32_get_synthetic_symtab): New macro. * elfxx-mips.c (plt_entry): New structure. (mips_elf_link_hash_entry): Add use_plt_entry member. (mips_elf_link_hash_table): Rename plt_entry_size member to plt_mips_entry_size. Add plt_comp_entry_size, plt_mips_offset, plt_comp_offset, plt_got_index entries and plt_header_is_comp members. (STUB_LW_MICROMIPS, STUB_MOVE_MICROMIPS): New macros. (STUB_LUI_MICROMIPS, STUB_JALR_MICROMIPS): Likewise. (STUB_ORI_MICROMIPS, STUB_LI16U_MICROMIPS): Likewise. (STUB_LI16S_MICROMIPS): Likewise. (MICROMIPS_FUNCTION_STUB_NORMAL_SIZE): Likewise. (MICROMIPS_FUNCTION_STUB_BIG_SIZE): Likewise. (micromips_o32_exec_plt0_entry): New variable. (mips16_o32_exec_plt_entry): Likewise. (micromips_o32_exec_plt_entry): Likewise. (mips_elf_link_hash_newfunc): Initialize use_plt_entry. (mips_elf_output_extsym): Update to use gotplt_union's plist member rather than offset. (mips_elf_gotplt_index): Likewise. Remove the VxWorks restriction. Use MIPS_ELF_GOT_SIZE to calculate GOT address. (mips_elf_count_got_symbols): Update to use gotplt_union's plist member rather than offset. (mips_elf_calculate_relocation): Handle MIPS16/microMIPS PLT entries. (_bfd_mips_elf_create_dynamic_sections): Don't set PLT sizes here. (mips_elf_make_plt_record): New function. (_bfd_mips_elf_check_relocs): Update comment. Record occurences of JAL relocations that might need a PLT entry. (_bfd_mips_elf_adjust_dynamic_symbol): Update to use gotplt_union's plist member rather than offset. Set individual PLT entry sizes here. Handle MIPS16/microMIPS PLT entries. Don't set the symbol's value in the symbol table for PLT references here. Don't set the PLT or PLT GOT section sizes here. (mips_elf_estimate_stub_size): Handle microMIPS stubs. (mips_elf_allocate_lazy_stub): Likewise. (mips_elf_lay_out_lazy_stubs): Likewise. Define a _MIPS_STUBS_ magic symbol. (mips_elf_set_plt_sym_value): New function. (_bfd_mips_elf_size_dynamic_sections): Set PLT header size and PLT and PLT GOT section sizes here. Set the symbol values in the symbol table for PLT references here. Handle microMIPS annotation of the _PROCEDURE_LINKAGE_TABLE_ magic symbol. (_bfd_mips_elf_finish_dynamic_symbol): Update to use gotplt_union's plist member rather than offset. Handle MIPS16/microMIPS PLT entries. Handle microMIPS stubs. (_bfd_mips_vxworks_finish_dynamic_symbol): Update to use gotplt_union's plist member rather than offset. Use MIPS_ELF_GOT_SIZE to calculate GOT address. (mips_finish_exec_plt): Handle microMIPS PLT. Return status. (_bfd_mips_elf_finish_dynamic_sections): Handle result from mips_finish_exec_plt. (_bfd_mips_elf_link_hash_table_create): Update to use gotplt_union's plist member rather than offset. (_bfd_mips_elf_get_synthetic_symtab): New function. include/elf/ * mips.h (ELF_ST_IS_MIPS_PLT): Respect STO_MIPS16 setting. (ELF_ST_SET_MIPS_PLT): Likewise. gdb/ * mips-tdep.c (mips_elf_make_msymbol_special): Handle MIPS16 and microMIPS synthetic symbols. ld/ * emulparams/elf32btsmip.sh: Arrange for .got.plt to be placed as close to .plt as possible. * scripttempl/elf.sc: Handle $INITIAL_READWRITE_SECTIONS and $PLT_NEXT_DATA variables. ld/testsuite/ * ld-mips-elf/jalx-2.dd: Update for microMIPS PLT support. * ld-mips-elf/pic-and-nonpic-3a.dd: Update for the _MIPS_STUBS_ magic symbol. * ld-mips-elf/pic-and-nonpic-3b.dd: Likewise. * ld-mips-elf/pic-and-nonpic-6-n32.dd: Likewise. * ld-mips-elf/pic-and-nonpic-6-n64.dd: Likewise. * ld-mips-elf/pic-and-nonpic-6-o32.dd: Likewise. * ld-mips-elf/stub-dynsym-1-10000.d: Likewise. * ld-mips-elf/stub-dynsym-1-2fe80.d: Likewise. * ld-mips-elf/stub-dynsym-1-7fff.d: Likewise. * ld-mips-elf/stub-dynsym-1-8000.d: Likewise. * ld-mips-elf/stub-dynsym-1-fff0.d: Likewise. * ld-mips-elf/tlslib-o32.d: Likewise. opcodes/ * mips-dis.c (is_mips16_plt_tail): New function. (print_insn_mips16): Handle MIPS16 PLT entry's GOT slot address word. (is_compressed_mode_p): Handle MIPS16/microMIPS PLT entries.
2013-06-24Adapt sim to new version number & date locations.Joel Brobecker5-11/+51
This change is required now that gdb/version.in has been moved to gdb/common/version.in and now that the date needs to be fetched from bfd/version.h. sim/common/ChangeLog: * create-version.sh: New script. Adapted from gdb/commong/create-version.sh. * Make-common.in (version.c): Update rule dependencies, and re-implement using create-version.sh. sim/ppc/ChangeLog: * Makefile.in (srccom): New variable. (version.c): Update rule dependencies, and re-implement using sim/common/create-version.sh.
2013-06-24gas/Roland McGrath5-5/+12
* config/tc-arm.c (parse_reg_list): Use skip_past_char for '}', so it skips whitespace before it. (s_arm_unwind_save_mmxwr, s_arm_unwind_save_mmxwcg): Likewise. gas/testsuite/ * gas/arm/macro-vld1.s: Add a case with whitespace before '}'. * gas/arm/macro-vld1.d: Update.
2013-06-24 * objfiles.h (pc_in_section): New prototype.Maciej W. Rozycki24-70/+120
(in_plt_section): Remove name argument, replace prototype with static inline function. * mips-tdep.h: Include "objfiles.h". (in_mips_stubs_section): New function. * hppa-tdep.h (gdbarch_tdep): Remove name argument of in_solib_call_trampoline member. (hppa_in_solib_call_trampoline): Remove name argument. * objfiles.c (pc_in_section): New function. (in_plt_section): Remove function. * mips-linux-tdep.c: Include "objfiles.h". (mips_linux_in_dynsym_stub): Call in_mips_stubs_section. Remove name argument. Return 1 rather than the low 16-bit halfword of any instruction examined. (mips_linux_in_dynsym_resolve_code): Update mips_linux_in_dynsym_stub call accordingly. * mips-tdep.c (mips_stub_frame_sniffer): Use in_mips_stubs_section rather than an equivalent hand-coded sequence. * hppa-hpux-tdep.c (in_opd_section): Remove function. (hppa32_hpux_in_solib_call_trampoline): Remove name argument. (hppa64_hpux_in_solib_call_trampoline): Likewise. (hppa64_hpux_find_global_pointer): Use pc_in_section rather than in_opd_section. * hppa-tdep.c (hppa_stub_unwind_sniffer): Remove name argument on call to tdep->in_solib_call_trampoline. (hppa_in_solib_call_trampoline): Remove name argument, update according to in_plt_section change. (hppa_skip_trampoline_code): Update according to in_plt_section change. * aarch64-tdep.c (aarch64_stub_unwind_sniffer): Likewise. * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Likewise. * arm-tdep.c (arm_stub_unwind_sniffer): Likewise. * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise. * hppabsd-tdep.c (hppabsd_find_global_pointer): Likewise. * nios2-tdep.c (nios2_stub_frame_sniffer): Likewise. * nto-tdep.c (nto_relocate_section_addresses): Likewise. * s390-tdep.c (s390_stub_frame_sniffer): Likewise. * sh-tdep.c (sh_stub_unwind_sniffer): Likewise. * solib-dsbt.c (dsbt_in_dynsym_resolve_code): Likewise. * solib-frv.c (frv_in_dynsym_resolve_code): Likewise. * solib-svr4.c (svr4_in_dynsym_resolve_code): Likewise. * solib-target.c (solib_target_in_dynsym_resolve_code): Likewise. * sparc-tdep.c (sparc_analyze_prologue): Likewise. * tic6x-tdep.c (tic6x_stub_unwind_sniffer): Likewise.
2013-06-24Fix host_name and target_name generation by common/create-version.sh.Joel Brobecker2-2/+8
This new script has one small snafoo, which prevented the $host_alias and $target_alias from being expanded during the generation of the version.c file. As a result, the version info yields: This GDB was configured as "--host=$host_alias --target=$target_alias". ^^^^^^^^^^^ ^^^^^^^^^^^^^ This patch fixes this issue. gdb/ChangeLog: * common/create-version.sh: Fix expansion of $host_alias and $target_alias in generation of HOST_NAME and TARGET_NAME (resp.).
2013-06-24gas/Roland McGrath7-1430/+1469
* config/tc-arm.c (arm_symbol_chars): Include '{' and '}'. (arm_reg_parse_multi): Skip whitespace first. (parse_reg_list): Likewise. (parse_vfp_reg_list): Likewise. (s_arm_unwind_save_mmxwcg): Likewise. gas/testsuite/ * gas/arm/macro-pld.s: Add a 'push {r0}' case. * gas/arm/macro-pld.d: Update expected output. * gas/arm/macro-vld1.s: New file. * gas/arm/macro-vld1.d: New file.
2013-06-24 PR gas/15623Nick Clifton2-0/+7
* config/tc-arm.c (do_t_smc): Mark as ending an IT block.
2013-06-24don't keep a gdb-specific dateTom Tromey12-29/+86
Right now there are two nightly commits to update a file in the tree with the current date. One commit is for BFD, one is for gdb. It seems unnecessary to me to do this twice. We can make do with a single such commit. This patch changes gdb in a minimal way to reuse the BFD date -- it extracts it from bfd/version.h and changes version.in to use the placeholder string "DATE" for those times when a date is wanted. I propose removing the cron job that updates the version on trunk, and then check in this patch. For release branches, we can keep the cron job, but just tell it to rewrite bfd/version.h. I believe this is a simple change in the crontab -- the script will work just fine on this file. This also moves version.in and version.h into common/, to reflect their shared status; and updates gdbserver to use version.h besides. * common/create-version.sh: New file. * Makefile.in (version.c): Use bfd/version.h, common/version.in, create-version.sh. (HFILES_NO_SRCDIR): Use common/version.h. * version.in: Move to ... * common/version.in: ... here. Replace date with "DATE". * version.h: Move to ... * common/version.h: ... here. gdbserver: * Makefile.in (version.c): Use bfd/version.h, common/version.in, create-version.sh. (version.o): Remove. * gdbreplay.c: Include version.h. (version, host_name): Don't declare. * server.h: Include version.h. (version, host_name): Don't declare. doc: * Makefile.in (POD2MAN1, POD2MAN5): Use version.subst. (GDBvn.texi): Use version.subst. (version.subst): New target. (mostlyclean): Remove version.subst.
2013-06-24 PR 15657Nick Clifton2-2/+10
* hash.c (_bfd_stringtab_add): Copy the string if COPY is true.
2013-06-24sim: bfin: note missing parallel handling of SEARCHMike Frysinger2-0/+18
The SEARCH insn is an oddball when it comes to parallel usage. It places a big limit on what other insns it can run in parallel with, but we don't currently track the amount of state needed to verify this (since no other insn really requires this). Add a note for now in case we get around to it.
2013-06-24sim: bfin: handle invalid HLs encoding in dsp shift insnsMike Frysinger2-5/+16
For many of the 32bit dsp shift related insns, we were just ignoring the HLs field. The hardware does not though and will reject the insn if it's set incorrectly. Update the sim to match.
2013-06-24sim: bfin: run-tests.sh: fix typo in usage exitMike Frysinger2-1/+5
2013-06-24sim: bfin: se_all32bitopcodes: skip debug insns under the simMike Frysinger2-1/+18
Since the sim has a few fake debug insns that the hardware does not, we need to check for those before attempting to run them. Otherwise we'll randomly trigger the sim debug asserts/aborts/halts insns. On the hardware, these are proper invalid insns, and the table catches that.
2013-06-24sim: bfin: speed up all insn testcases slightlyMike Frysinger2-2/+8
The main body of the "all insn" test is executed once per tested insn, and we test millions of insns here. Any shrinkage we can do in this loop will speed things up nicely (since it's multiplied per tested insn). To that end, simplify the end-of-table test into one less insn, and omit the SSYNC when we build for the sim. When we build to run on the hardware, this insn matters, but the sim doesn't have write store buffers in the chip that might get in the way (memory writes are atomic).
2013-06-24daily updateAlan Modra1-1/+1
2013-06-24*** empty log message ***gdbadmin1-1/+1
2013-06-23include/opcode/Richard Sandiford4-12/+22
* mips.h: Fix comment typo: "G" is _RS rather than _RD for microMIPS. gas/ * config/tc-mips.c (mips_ip): Fix swapped bit numbers in comments.
2013-06-23bfd/Richard Sandiford10-141/+106
* Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Move MIPS ELF files to... (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): ...here. * Makefile.in: Regenerate. * config.bfd: Enclose all MIPS ELF targets in #ifdef BFD64. Set want64 to true for them at the end. * targets.c (_bfd_target_vector): Protect MIPS ELF targets with #ifdef BFD64. gas/ * config/tc-mips.c: Assert that offsetT and valueT are at least 8 bytes in size. (GPR_SMIN, GPR_SMAX): New macros. (macro, mips_ip): Remove code for 4-byte valueT and offsetT. ld/ * Makefile.am (ALL_EMULATION_SOURCES): Move MIPS ELF emulations to... (ALL_64_EMULATION_SOURCES): ...here. * Makefile.in: Regenerate.
2013-06-23sim: bfin: trim trailing whitespaceMike Frysinger2-1/+5
2013-06-23daily updateAlan Modra1-1/+1
2013-06-23*** empty log message ***gdbadmin1-1/+1
2013-06-222013-06-22 Sandra Loosemore <sandra@codesourcery.com>Sandra Loosemore2-6/+5
bfd/ * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Don't set sh_entsize for PLT section.
2013-06-22gas/testsuite/Richard Sandiford15-2267/+2165
* gas/mips/mips.exp: Remove "LOSE" comments. (run_dump_test_arch): Remove format selector support. (run_dump_test_arches): Remove associated upvars. (elf, ecoff, aout, no_mips16, no_micromips): Remove variables. Remove all conditions based on them, on the assumption that $elf is true and the others are false. Rename "elf-jal" to "jal". (tmips): Set to "t" for *bsd targets. * gas/mips/elf-jal.d: Rename to... * gas/mips/jal.d: ...this, replacing the old file. * gas/mips/micromips@elf-jal.d: Rename to... * gas/mips/micromips@jal.d: ...this. * gas/mips/at-1.d, gas/mips/ld.d, gas/mips/l_d.d, gas/mips/lui.d, gas/mips/mips1@l_d.d, gas/mips/mips1@ld-forward.d, gas/mips/mips1@ld.d, gas/mips/mips1@s_d.d, gas/mips/s_d.d, gas/mips/sd.d: Remove ECOFF relocation names. Do not allow any offset on the symbol.
2013-06-22gas/testsuite/Richard Sandiford2-7/+4
* gas/mips/lineno.d: Remove ellipsis.
2013-06-22gas/Richard Sandiford2-252/+123
* config/tc-mips.c: Remove OBJ_ELF, OBJ_MAYBE_ELF and IS_ELF conditions. Remove any code deselected by them. (s_mips_frame, s_mips_mask): Handle ECOFF_DEBUGGING case first.
2013-06-22 * configure.ac (mips*-*-bsd*, mips*-*-ultrix*, mips*-*-osf*)Richard Sandiford41-419/+113
(mips*-*-ecoff*, mips*-*-pe*, mips*-*-irix* [v4 and earlier]) (mips*-*-lnews*, mips*-*-riscos*): Add gas and ld to noconfigdirs. * configure: Regenerate. gas/ * NEWS: Note removal of ECOFF support. * doc/as.texinfo (--emulation): Update for the removal of MIPS ECOFF. * Makefile.am (TARG_ENV_HFILES): Remove config/te-lnews.h. (MULTI_CFILES): Remove config/e-mipsecoff.c. * Makefile.in: Regenerate. * configure.in: Remove MIPS ECOFF references. (mips-sony-bsd*, mips-*-bsd*, mips-*-lnews*-ecoff, mips-*-*-ecoff): Delete cases. (mips-*-irix5*-*, mips*-*-linux*-*, mips*-*-freebsd*) (mips*-*-kfreebsd*-gnu, mips-*-*-elf): Fold into... (mips-*-*): ...this single case. (mipsbecoff, mipslecoff, mipsecoff): Remove emulations. Expect MIPS emulations to be e-mipself*. * configure: Regenerate. * configure.tgt (mips-sony-bsd*, mips-*-ultrix*, mips-*-osf*) (mips-*-ecoff*, mips-*-pe*, mips-*-irix*, ips-*-lnews*, mips-*-riscos*) (mips-*-sysv*): Remove coff and ecoff cases. * as.c (mipsbecoff, mipslecoff, mipsecoff): Remove. * ecoff.c: Remove reference to MIPS ECOFF. * config/e-mipsecoff.c, config/te-lnews.h: Delete files. * config/tc-mips.c (ECOFF_LITTLE_FORMAT): Delete. (RDATA_SECTION_NAME, mips_target_form): Remove COFF and ECOFF cases. (mips_hi_fixup): Tweak comment. (append_insn): Require a howto. (mips_after_parse_args): Remove OBJ_MAYBE_ECOFF code. gas/testsuite/ * gas/all/gas.exp: Remove reference to mips-ecoff. * gas/mips/branch-misc-1.d, gas/mips/branch-misc-2.d, gas/mips/branch-misc-2-64.d, gas/mips/branch-misc-2pic.d, gas/mips/branch-misc-2pic-64.d, gas/mips/branch-swap.d: Remove skips for mips-*-ecoff. ld/ * NEWS: Document the removal of MIPS ECOFF targets. * ld.texinfo (--gpsize=@var{value}): Use MIPS ELF rather than MIPS ECOFF as an example of a target that supports small data. * ldmain.c (g_switch_value): Likewise. * configure.tgt (mips*-*-pe, mips*-dec-ultrix*, mips*-dec-osf*) (mips*-sgi-irix* [v4 and earlier], mips*el-*-ecoff*, mips*-*-ecoff*) (mips*-*-bsd*, mips*-*-lnews*): Remove cases. * Makefile.am (ALL_EMULATION_SOURCES): Remove emipsbig.c, emipsbsd.c, emipsidt.c, emipsidtl.c, emipslit.c, emipslnews.c and emipspe.c. (emipsbig.c, emipsbsd.c, emipsidt.c, emipsidtl.c, emipslit.c) (emipslnews.c, emipspe.c): Delete rules. * Makefile.in: Regenerate. * emulparams/mipsbig.sh, emulparams/mipsbsd.sh, emulparams/mipsidt.sh, emulparams/mipsidtl.sh, emulparams/mipslit.sh, emulparams/mipslnews.sh, emulparams/mipspe.sh, emultempl/mipsecoff.em: Delete. * emultempl/m68kcoff.em: Update comment to say that MIPS ECOFF support has now been removed. * emultempl/pe.em: Remove TARGET_IS_mipspe checks.
2013-06-22gas/Richard Sandiford3-42/+53
* doc/as.texinfo: Use MIPS rather than @sc{mips} throughout. Use "CPU" instead of "cpu". * doc/c-mips.texi: Likewise. (MIPS Opts): Rename to MIPS Options. (MIPS option stack): Rename to MIPS Option Stack. (MIPS ASE instruction generation overrides): Rename to MIPS ASE Instruction Generation Overrides (for now). (MIPS floating-point): Rename to MIPS Floating-Point.
2013-06-22gas/Richard Sandiford2-34/+123
* doc/c-mips.texi (MIPS Macros): New section. (MIPS Object): Replace with... (MIPS Small Data): ...this new section.
2013-06-22gas/Richard Sandiford2-38/+43
* doc/c-mips.texi (MIPS symbol sizes): Move section further up file. Capitalize name. Use @kindex instead of @cindex for .set entries.
2013-06-22gas/Richard Sandiford2-15/+4
* doc/c-mips.texi (MIPS Stabs): Remove section.
2013-06-22*** empty log message ***gdbadmin1-1/+1
2013-06-22daily updateAlan Modra1-1/+1
2013-06-21Update dates in relevant gdb/gnulib/ copyright headersJoel Brobecker4-3/+9
This patch is the result of re-running the copyright.py script in GDB, after we modified it to stop ignoring some files in gdb/gnulib that should have been updated earlier this year. gdb/ChangeLog: * gdb/gnulib/Makefile.in: Update date in copyright header. * gdb/gnulib/configure.ac: Ditto. * gdb/gnulib/update-gnulib.sh: Ditto.
2013-06-21copyright.py: Handle files in gdb/gnulib owned by GDB.Joel Brobecker2-1/+6
The script was excluding all of gdb/gnulib but this is no longer correct, ever since we moved the imported files to gdb/gnulib/import. As a result, a number of files (Makefile, etc, including this script itself) did not have their copyright header updated. This fixes the problem. gdb/ChangeLog: * copyright.py (EXCLUDE_LIST): Replace "gdb/gnulib" by "gdb/gnulib/import".
2013-06-21 * gdb.trace/actions.exp (check_tracepoint): Don't use a full fileTom Tromey2-1/+7
name in a test name.
2013-06-21gdb/doublest.c: Use frexpl rather than ldfrexp.Will Newton2-48/+7
Most modern systems have frexpl and gnulib provides an implementation for those that don't, so use it instead of the generic but inaccurate ldfrexp. gdb/ChangeLog: 2013-06-21 Will Newton <will.newton@linaro.org> * doublest.c (ldfrexp): Remove function. (convert_doublest_to_floatformat): Call frexpl instead of ldfrexp.
2013-06-21gdb/gnulib: Import frexpl.Will Newton32-140/+8701
gdb/ChangeLog: 2013-06-21 Will Newton <will.newton@linaro.org> * gnulib/update-gnulib.sh(IMPORTED_GNULIB_MODULES): Add frexpl. * gnulib/aclocal.m4: Regenerate. * gnulib/config.in: Regenerate. * gnulib/configure: Regenerate. * gnulib/import/Makefile.am: Update. * gnulib/import/Makefile.in: Update. * gnulib/import/m4/gnulib-cache.m4: Update. * gnulib/import/m4/gnulib-comp.m4: Update. * gnulib/import/float+.h: Import. * gnulib/import/float.c: Import. * gnulib/import/float.in.h: Import. * gnulib/import/fpucw.h: Import. * gnulib/import/frexp.c: Import. * gnulib/import/frexpl.c: Import. * gnulib/import/isnan.c: Import. * gnulib/import/isnand-nolibm.h: Import. * gnulib/import/isnand.c: Import. * gnulib/import/isnanl-nolibm.h: Import. * gnulib/import/isnanl.c: Import. * gnulib/import/itold.c: Import. * gnulib/import/m4/exponentd.m4: Import. * gnulib/import/m4/exponentl.m4: Import. * gnulib/import/m4/float_h.m4: Import. * gnulib/import/m4/fpieee.m4: Import. * gnulib/import/m4/frexp.m4: Import. * gnulib/import/m4/frexpl.m4: Import. * gnulib/import/m4/isnand.m4: Import. * gnulib/import/m4/isnanl.m4: Import. * gnulib/import/m4/math_h.m4: Import. * gnulib/import/math.c: Import. * gnulib/import/math.in.h: Import.
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