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2013-07-19daily updateAlan Modra1-1/+1
2013-07-18gdb/Yao Qi6-12/+32
* target.c (update_current_target): Change the default action of 'to_traceframe_info' from tcomplain to return_zero. * target.h (struct target_ops) <to_traceframe_info>: Add more comments. * valops.c (read_value_memory): Call traceframe_available_memory unconditionally. gdb/testsuite/ * gdb.trace/read-memory.exp (test_from_remote): Update test. (teset_from_exec): Likewise.
2013-07-18gdb/testsuite/Yao Qi3-0/+213
* gdb.trace/read-memory.c: New. * gdb.trace/read-memory.exp: New.
2013-07-18gdb/testsuite/Yao Qi2-2/+22
* lib/gdb.exp (gdb_compile_shlib): Pass the tail name of $dest to link options if host is remote. Move the generated file to $dest.a on host if host is remote.
2013-07-18 * ar.c (usage): Fix C conformance issue.Nick Clifton4-3/+12
* config/tc-i386-intel.c (i386_intel_operand): Fixed signed vs unsigned comparison.
2013-07-18gdb/testsuite/gdb.threads: Ensure TLS tests link against pthreads.Will Newton4-0/+18
On Ubuntu by default the compiler passes --as-needed to ld which means no DT_NEEDED entry is added for libpthread when building the TLS tests. This causes the test to fail as libpthread is required to look up TLS variables. Add calls to pthread_testcancel to make sure libpthread gets linked. gdb/testsuite/ChangeLog: 2013-07-18 Will Newton <will.newton@linaro.org> * gdb.threads/tls-nodebug.c: Call pthread_testcancel to ensure the test is linked against pthreads. * gdb.threads/tls-var-main.c: Likewise. * gdb.threads/tls-shared.c: Likewise.
2013-07-18 * doc/binutils.texi (nm, objdump): Remove bogus links to STABSNick Clifton2-8/+3
documentation.
2013-07-18 PR ld/15721Nick Clifton2-12/+21
* elf32-msp430.c (R_MSP430_10_PCREL): Use 10-bit source and destination masks. * R_MSP430_2X_PCREL: Likewise. * R_MSP430X_10_PCREL: Likewise. * R_MSP430X_2X_PCREL: Likewise.
2013-07-18 PR binutils/15728Nick Clifton2-6/+15
* basic-ops.h: (SUBWORDSIQI) Make declaration static. * (SUBWORDSIHI): Likewise. * (SUBWORDDIQI): Likewise. * (SUBWORDDIHI): Likewise. * (SUBWORDDISI): Likewise.
2013-07-18 * config/rx-defs.h: Add macros for RX100, RX200, RX600, andNick Clifton5-14/+66
RX610. * config/rx-parse.y: (rx_check_float_support): Add function to check floating point operation support for target RX100 and RX200. * config/tc-rx.c: Add CPU options RX100, RX200, RX600, and RX610. * doc/c-rx.texi: Add -mcpu option to recognize macros for RX100, RX200, RX600, and RX610
2013-07-18 * elf32-arm.c (arm_type_of_stub): Don't use ST_BRANCH_TO_ARM forNick Clifton5-2/+27
thumb only targets. (elf32_arm_final_link_relocate): Likewise. * ld-arm/thumb-b-lks-sym.d: Updated to be more flexible. * ld-arm/thumb-bl-lks-sym.d: Likewise.
2013-07-18 * config/tc-avr.c (md_show_usage): Add avrxmega2 to help textNick Clifton2-0/+5
2013-07-18 * config/tc-avr.c: Make ata6289's ISA to AVR_ISA_AVR4.Nick Clifton3-3/+8
* doc/c-avr.texi: Likewise.
2013-07-18 * mach-o.c (mach_o_section_name_xlat dw): Add entry forNick Clifton2-0/+8
.debug_gdb_scripts
2013-07-18 * elf32-arm.c (elf32_arm_stub_long_branch_arm_nacl): New variable.Nick Clifton11-195/+360
(elf32_arm_stub_long_branch_arm_nacl_pic): New variable. (arm_build_one_stub): Increase MAXRELOCS to 3. (arm_type_of_stub): Use them if GLOBALS->nacl_p. (struct elf32_arm_link_hash_table): Give add_stub_section member's pointee type a third argument. (elf32_arm_create_or_find_stub_sec): Update caller. (elf32_arm_size_stubs): Update argument type. * bfd-in.h (elf32_arm_size_stubs): Update decl. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * emultempl/armelf.em (elf32_arm_add_stub_section): Take third argument ALIGNMENT_POWER, use it instead of constant 3. * ld-arm/farcall-arm-nacl.d: New file. * ld-arm/farcall-arm-nacl-pic.d: New file. * ld-arm/farcall-data-nacl.d: New file. * ld-arm/arm-elf.exp (armeabitests_common): Add extra element to "action" lists for those cases to use a different dump file for NaCl targets. Massage $armeabitests_common to drop the extra element or the one before it, depending on [istarget "arm*-*-nacl*"]. * ld-arm/arm-elf.exp (armelftests_common): Move all "Cortex-A8 erratum fix", Thumb-only and interworking cases to ... (armelftests_nonacl): ... here. (armeabitests_common): Move all "erratum 760522 fix", Thumb-only and interworking cases to ... (armeabitests_nonacl): ... here.
2013-07-18 * readelf.c (process_unwind): Do not return the result of a voidNick Clifton2-1/+9
function.
2013-07-18gdb/testsuite/Yao Qi2-4/+10
* lib/future.exp (gdb_default_target_compile): Use tail name of $destfile as the output name of compile. Move the generated file to $destfile on build.
2013-07-18gdb/testsuite/Yao Qi2-3/+13
* lib/gdb.exp (gdb_compile): Set gdb_saved_set_unbuffered_mode_obj to set_unbuffered_mode_saved.o if host is remote. Invoke remote_download to copy $unbuf_obj to host.
2013-07-18gdb/Yao Qi1-0/+7
Commit the changelog change for my previous commit.
2013-07-18gdb/Yao Qi1-0/+29
* coffread.c (coff_symfile_read): Iterate over minimal symbols, if the name is prefixed by "__imp_" or "_imp_", look for minimal symbol without prefix. If found, set its type to 'mst_solib_trampoline'.
2013-07-18daily updateAlan Modra1-1/+1
2013-07-17 * NEWS: Mention "set print raw frame-arguments".Doug Evans12-2/+289
* gdbcmd.h (setprintrawlist, showprintrawlist): Declare. * stack.c (print_raw_frame_arguments): New static global. (print_frame_arg): Set opts.raw from print_raw_frame_arguments. (_initialize_stack): New command "set/show print raw frame-arguments". * valprint.c (setprintrawlist, showprintrawlist): New globals. (set_print_raw, show_print_raw): New functions. (_initialize_valprint): New prefix command "set/show print raw". * valprint.h (value_print_options): Improve comments. doc/ * gdb.texinfo (Print Settings): Document "print raw frame-arguments". testsuite/ * gdb.python/py-frame-args.c: New file. * gdb.python/py-frame-args.py: New file. * gdb.python/py-frame-args.exp New file.
2013-07-17 * cli/cli-cmds.c (init_cmd_lists): Delete unnecessary initializationDoug Evans2-21/+3
of all *list variables.
2013-07-17 * gdbcmd.h (togglelist): Delete.Doug Evans4-13/+7
* cli/cli-cmds.c (togglelist): Delete. (init_cmd_lists): Update. * cli/cli-cmds.h (togglelist): Delete.
2013-07-17 * dwarf2read.c (dwarf2_per_objfile_free): ClearTom Tromey2-0/+9
dwarf2_per_objfile.
2013-07-17opcodes/Richard Sandiford2-4/+13
* mips-formats.h (MAPPED_INT, MAPPED_REG, REG_PAIR): Add ATTRIBUTE_UNUSED.
2013-07-17 * nto-tdep.c (nto_relocate_section_addresses): Update,Doug Evans5-4/+14
target_section.bfd deleted. * ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Ditto. * s390-tdep.c (s390_load): Ditto. * solib-aix.c (solib_aix_relocate_section_addresses): Ditto.
2013-07-17daily updateAlan Modra1-1/+1
2013-07-16Check for NULL character before calling strchr.Andrew Burgess4-3/+19
http://sourceware.org/ml/gdb-patches/2013-07/msg00322.html gdb/ChangeLog * common/format.c (parse_format_string): Add checks for NULL character before calling strchr. gdb/testsuite/ChangeLog * gdb.base/printcmds.exp (test_printf): Add tests for format strings with missing format specifier.
2013-07-16 * solist.h (target_so_ops.find_and_open_solib): Clarify usage ofDoug Evans3-3/+10
temp_pathname argument. * nto-tdep.c (nto_find_and_open_solib): Fix setting of temp_pathname when opening the file fails.
2013-07-16 * target.h (struct target_section): Delete member bfd.Doug Evans8-39/+67
All users updated to use the_bfd_section->owner instead. * exec.c (add_to_section_table): Assert bfd is expected value. Remove initialization of target_section.bfd. (remove_target_sections): Update. (section_table_available_memory): Update. (section_table_xfer_memory_partial): Update. (print_section_info): Update. (exec_set_section_address): Update. * record-full.c (record_full_core_xfer_partial): Update. * solib-svr4.c (svr4_relocate_section_addresses): Update. * solib-target.c (solib_target_relocate_section_addresses): Update. * symfile.c (build_section_addr_info_from_section_table): Update. * target.c (memory_xfer_live_readonly_partial): Update. (memory_xfer_partial_1): Update.
2013-07-16simple test suite fix in gdb.adaTom Tromey2-2/+6
This changes one spot in gdb.ada to use standard_testfile. * gdb.ada/info_types.exp: Use standard_testfile.
2013-07-16simple test suite fix in gdb.miTom Tromey2-8/+15
This is another simple test suite change for the parallelization project. This changes mi-basics.exp to avoid the use of subdir and objdir and instead use standard_output_file. There are still some uses of objdir, but as noted in a new comment in the patch, these uses are parallel-safe. * gdb.mi/mi-basics.exp: Use standard_output_file. (test_dir_specification, test_cwd_specification) (test_path_specification): Use testsubdir, not subdir and objdir.
2013-07-16test suite fixlet for gdb.traceTom Tromey2-2/+6
This is a minor fix to clean up the last remaining test suite parallelization issue in gdb.trace. mi-traceframe-changed.exp refers to objdir. This patch changes the code to have the same effect, but avoid using that variable. * gdb.trace/mi-traceframe-changed.exp: Don't use objdir.
2013-07-16daily updateAlan Modra1-1/+1
2013-07-15gas/Richard Sandiford2-2/+8
* config/tc-mips.c (match_save_restore_list_operand): Avoid -Wformat error with older GCCs. (mips16_macro_build): Dereference args.
2013-07-152013-07-15 Shawn Landden <shawnlandden@gmail.com>Cary Coutant3-7/+14
gold/ PR gold/15070 * fileread.h (File_read::get_view): Clarify comment about ALIGNED. * nacl.h (Sniff_file::View::View): Request aligned view.
2013-07-152013-07-15 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>Ulrich Weigand2-92/+113
* ppc-linux-nat.c: Since the new PowerPC specific ptrace interface is now available for embedded (BookE) and server (BookS) processors, correct mentions of 'booke' and adjust comments accordingly in order to avoid confusion. Rename struct 'booke_debug_info' to 'hwdebug_info'. (have_ptrace_booke_interface): Rename function and variable 'have_ptrace_booke_interface' to 'have_ptrace_hwdebug_interface'. Rename struct 'booke_debug_info' to 'hwdebug_info'. Update all uses. (booke_cmp_hw_point): Rename function 'booke_cmp_hw_point' to 'hwdebug_point_cmp'. Update all uses. (booke_find_thread_points_by_tid): Rename function 'booke_find_thread_points_by_tid' to 'hwdebug_find_thread_points_by_tid'. Update all uses. (booke_insert_point): Rename function 'booke_insert_point' to 'hwdebug_insert_point'. Update all uses. (booke_remove_point): Rename function 'booke_remove_point' to 'hwdebug_remove_point'. Update all uses.
2013-07-15 include/elf/Maciej W. Rozycki8-38/+79
* mips.h (Tag_GNU_MIPS_ABI_FP): Remove comment. (Val_GNU_MIPS_ABI_FP_ANY, Val_GNU_MIPS_ABI_FP_DOUBLE, Val_GNU_MIPS_ABI_FP_SINGLE, Val_GNU_MIPS_ABI_FP_SOFT, Val_GNU_MIPS_ABI_FP_64): New enum. bfd/ * elfxx-mips.c (mips_elf_merge_obj_attributes): Replace hardcoded magic numbers with enum values. binutils/ * readelf.c (display_mips_gnu_attribute): Replace hardcoded magic numbers with enum values. gdb/ * mips-tdep.c (mips_gdbarch_init): Replace hardcoded magic numbers with enum values.
2013-07-152013-07-15 Ali Anwar <ali_anwar@codesourcery.com>Ali Anwar3-11/+72
PR threads/13217 * thread.c (thread_apply_all_command): Check for valid threads and thread count. (thread_array_cleanup): New struct. (set_thread_refcount): New function.
2013-07-15daily updateAlan Modra1-1/+1
2013-07-14opcodes/Richard Sandiford6-3225/+3170
* Makefile.am (mips-opc.lo, micromips-opc.lo, mips16-opc.lo): Remove special rules. * Makefile.in: Regenerate. * mips-opc.c, micromips-opc.c, mips16-opc.c: Explicitly initialize all fields. Reformat.
2013-07-14gas/Richard Sandiford8-465/+779
* config/tc-mips.c (mips_prefer_vec_regno, mips_parse_register): New functions, split out from... (reg_lookup): ...here. Remove itbl support. (reglist_lookup): Delete. (mips_operand_token_type): New enum. (mips_operand_token): New structure. (mips_operand_tokens): New variable. (mips_add_token, mips_parse_base_start, mips_parse_argument_token) (mips_parse_arguments): New functions. (md_begin): Initialize mips_operand_tokens. (mips_arg_info): Add a token field. Remove optional_reg field. (match_char, match_expression): New functions. (match_const_int): Use match_expression. Remove "s" argument and return a boolean result. Remove O_register handling. (match_regno, match_reg, match_reg_range): New functions. (match_int_operand, match_mapped_int_operand, match_msb_operand) (match_reg_operand, match_reg_pair_operand, match_perf_reg_operand) (match_addiusp_operand, match_clo_clz_dest_operand) (match_lwm_swm_list_operand, match_entry_exit_operand) (match_save_restore_list_operand, match_mdmx_imm_reg_operand) (match_tied_reg_operand): Remove "s" argument and return a boolean result. Match tokens rather than text. Update calls to match_const_int. Rely on match_regno to call check_regno. (match_pcrel_operand, match_pc_operand): Replace "s" argument with "arg" argument. Return a boolean result. (parse_float_constant): Replace with... (match_float_constant): ...this new function. (match_operand): Remove "s" argument and return a boolean result. Update calls to subfunctions. (mips_ip, mips16_ip): Call mips_parse_arguments. Use match routines rather than string-parsing routines. Update handling of optional registers for token scheme. gas/testsuite/ * gas/mips/vr5400-ill.s, gas/mips/vr5400-ill.l: Add some more cases. * gas/mips/micromips-ill.s, gas/mips/micromips-ill.l: New test. * gas/mips/mips.exp: Run it.
2013-07-14gas/Richard Sandiford2-163/+176
* config/tc-mips.c (parse_float_constant): Split out from... (mips_ip): ...here.
2013-07-14gas/Richard Sandiford2-25/+5
* config/tc-mips.c (INSERT_BITS, INSERT_OPERAND, MIPS16_INSERT_OPERAND): Delete.
2013-07-14gas/Richard Sandiford2-541/+373
* config/tc-mips.c (mips32_to_16_reg_map): Delete. (match_entry_exit_operand): New function. (match_save_restore_list_operand): Likewise. (match_operand): Use them. (check_absolute_expr): Delete. (mips16_ip): Rewrite main parsing loop to use mips_operands.
2013-07-14gas/Richard Sandiford11-2435/+330
* config/tc-mips.c: Enable functions commented out in previous patch. (SKIP_SPACE_TABS): Move further up file. (mips32_to_micromips_reg_b_map, mips32_to_micromips_reg_c_map) (mips32_to_micromips_reg_d_map, mips32_to_micromips_reg_e_map) (ips32_to_micromips_reg_f_map, mips32_to_micromips_reg_g_map) (mips32_to_micromips_reg_l_map, mips32_to_micromips_reg_m_map) (mips32_to_micromips_reg_q_map, mips32_to_micromips_reg_n_map) (micromips_imm_b_map, micromips_imm_c_map): Delete. (mips_lookup_reg_pair): Delete. (macro): Use report_bad_range and report_bad_field. (mips_immed, expr_const_in_range): Delete. (mips_ip): Rewrite main parsing loop to use new functions. gas/testsuite/ * gas/mips/at-2.l: Remove duplicated $at warnings. * gas/mips/ext-ill.l, gas/mips/lui-1.l, gas/mips/mips32r2-ill.l, gas/mips/mips32r2-ill-nofp.l, gas/mips/mips32r2-ill-fp64.l, gas/mips/mips64r2-ill.l, gas/mips/octeon-ill.l: Update error messages. Expect negative numbers to be printed as such, rather than as large unsigned positive numbers.
2013-07-14gas/Richard Sandiford2-40/+855
* config/tc-mips.c (mips_oddfpreg_ok): Move further up file. Change return type to bfd_boolean. (report_bad_range, report_bad_field): New functions. (mips_arg_info): New structure. (match_const_int, convert_reg_type, check_regno, match_int_operand) (match_mapped_int_operand, match_msb_operand, match_reg_operand) (match_reg_pair_operand, match_pcrel_operand, match_perf_reg_operand) (match_addiusp_operand, match_clo_clz_dest_operand) (match_lwm_swm_list_operand, match_mdmx_imm_reg_operand) (match_pc_operand, match_tied_reg_operand, match_operand) (check_completed_insn): New functions, commented out for now.
2013-07-14gas/Richard Sandiford2-237/+52
* config/tc-mips.c (insn_insert_operand): New function. (macro_build, mips16_macro_build): Put null character check in the for loop and convert continues to breaks. Use operand structures to handle constant operands.
2013-07-14include/opcode/Richard Sandiford5-460/+342
* mips.h (mips_operand_type): Add OP_ENTRY_EXIT_LIST and OP_SAVE_RESTORE_LIST. (decode_mips16_operand): Declare. opcodes/ * mips16-opc.c: Include mips-formats.h. (reg_0_map, reg_29_map, reg_31_map, reg_m16_map, reg32r_map): New static arrays. (decode_mips16_operand): New function. * mips-dis.c (mips16_to_32_reg_map, mips16_reg_names): Delete. (print_insn_arg): Handle OP_ENTRY_EXIT list. Abort for OP_SAVE_RESTORE_LIST. (print_mips16_insn_arg): Change interface. Use mips_operand structures. Delete GET_OP_S. Move GET_OP definition to... (print_insn_mips16): ...here. Call init_print_arg_state. Update the call to print_mips16_insn_arg.
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