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2016-04-21Add support for non-ELF targets to check their relocs.Nick Clifton34-8/+143
bfd * aout-adobe.c: Use _bfd_generic_link_check_relocs. * aout-target.h: Likewise. * aout-tic30.c: Likewise. * binary.c: Likewise. * bout.c: Likewise. * coff-alpha.c: Likewise. * coff-rs6000.c: Likewise. * coff64-rs6000.c: Likewise. * coffcode.h: Likewise. * i386msdos.c: Likewise. * i386os9k.c: Likewise. * ieee.c: Likewise. * ihex.c: Likewise. * libbfd-in.h: Likewise. * libecoff.h: Likewise. * mach-o-target.c: Likewise. * mmo.c: Likewise. * nlm-target.h: Likewise. * oasys.c: Likewise. * pef.c: Likewise. * plugin.c: Likewise. * ppcboot.c: Likewise. * som.c: Likewise. * srec.c: Likewise. * tekhex.c: Likewise. * versados.c: Likewise. * vms-alpha.c: Likewise. * xsym.c: Likewise. * elfxx-target.h: Use _bfd_elf_link_check_relocs. * linker.c (bfd_link_check_relocs): New function. (_bfd_generic_link_check_relocs): New function. * targets.c (BFD_JUMP_TABLE_LINK): Add initialization of _bfd_link_check_relocs field. (struct bfd_target)L Add _bfd_link_check_relocs field. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. ld * ldlang.c (lang_check_relocs): Use bfd_link_check_relocs in prefernce to _bfd_elf_link_check_relocs. Drop test for ELF targets. Do not stop the checks when problems are encountered. include * bfdlink.h: Add prototype for bfd_link_check_relocs.
2016-04-20Remove x86 gc_sweep_hookH.J. Lu3-327/+7
Since x86 backends never see the removed sections, there is no need for gc_sweep_hook. * elf32-i386.c (elf_i386_gc_sweep_hook): Removed. (elf_backend_gc_sweep_hook): Likewise. * elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise. (elf_backend_gc_sweep_hook): Likewise.
2016-04-20Don't check relocations in excluded sectionsH.J. Lu2-0/+7
When checking relocations after gc-sections has run, the unused sections have been removed. Don't check relocations in excluded sections. * elflink.c (_bfd_elf_link_check_relocs): Don't check relocations in excluded sections
2016-04-21Automatic date update in version.inGDB Administrator1-1/+1
2016-04-20Check run-time R_X86_64_32 relocation overflowH.J. Lu2-74/+82
Since elf_x86_64_check_relocs is called after opening all input files, we can detect dynamic R_X86_64_32 relocation overflow there. bfd/ PR ld/19969 * elf64-x86-64.c (check_relocs_failed): New. (elf_x86_64_need_pic): Moved before elf_x86_64_check_relocs. Support relocation agaist local symbol. Set check_relocs_failed. (elf_x86_64_check_relocs): Use elf_x86_64_need_pic. Check R_X86_64_32 relocation overflow. (elf_x86_64_relocate_section): Skip if check_relocs failed. Update one elf_x86_64_need_pic and remove one elf_x86_64_need_pic. ld/ PR ld/19969 * testsuite/ld-x86-64/pr19969.d: New file. * testsuite/ld-x86-64/pr19969a.S: Likewise. * testsuite/ld-x86-64/pr19969b.S: Likewise. * testsuite/ld-x86-64/x86-64.exp: Run pr19969 tests.
2016-04-20Call _bfd_elf_create_ifunc_sections only for ifuncH.J. Lu3-10/+14
Since x86 check_relocs is called after opening all input files, we need to call _bfd_elf_create_ifunc_sections only for STT_GNU_IFUNC symbols. * elf32-i386.c (elf_i386_check_relocs): Call _bfd_elf_create_ifunc_sections only for STT_GNU_IFUNC symbol. * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2016-04-20Check ELF relocs after opening all input filesH.J. Lu3-51/+75
Delaying checking ELF relocations until opening all input files so that symbol information is final when relocations are checked. This is only enabled for x86 targets. bfd/ * elf-bfd.h (_bfd_elf_link_check_relocs): New. * elflink.c (_bfd_elf_link_check_relocs): New function. (elf_link_add_object_symbols): Call _bfd_elf_link_check_relocs if check_relocs_after_open_input is FALSE. include/ * bfdlink.h (bfd_link_info): Add check_relocs_after_open_input. ld/ * emulparams/elf32_x86_64.sh (CHECK_RELOCS_AFTER_OPEN_INPUT): New. * emulparams/elf_i386.sh (CHECK_RELOCS_AFTER_OPEN_INPUT): Likewise. * emulparams/elf_i386_be.sh (CHECK_RELOCS_AFTER_OPEN_INPUT): Likewise. * emulparams/elf_i386_chaos.sh (CHECK_RELOCS_AFTER_OPEN_INPUT): Likewise. * emulparams/elf_i386_ldso.sh (CHECK_RELOCS_AFTER_OPEN_INPUT): Likewise. * emulparams/elf_i386_vxworks.sh (CHECK_RELOCS_AFTER_OPEN_INPUT): Likewise. * emulparams/elf_x86_64.sh (CHECK_RELOCS_AFTER_OPEN_INPUT): Likewise. * emulparams/i386nto.sh (CHECK_RELOCS_AFTER_OPEN_INPUT): Likewise. * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set check_relocs_after_open_input to TRUE if CHECK_RELOCS_AFTER_OPEN_INPUT is yes. (gld${EMULATION_NAME}_after_open): Call _bfd_elf_link_check_relocs on all inputs if check_relocs_after_open_input is TRUE.
2016-04-20update many old style function definitionsTrevor Saunders5-15/+15
This includes regenerating a bunch of files in opcodes/ with trunk cgen. gprof/ChangeLog: 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * basic_blocks.c: Update old style function definitions. * cg_arcs.c: Likewise. * cg_print.c: Likewise. * gen-c-prog.awk: Likewise. * gmon_io.c: Likewise. * hertz.c: Likewise. * hist.c: Likewise. * sym_ids.c: Likewise. bfd/ChangeLog: 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * cache.c: Update old style function definitions. * elf32-m68k.c: Likewise. * elf64-mmix.c: Likewise. * stab-syms.c: Likewise. opcodes/ChangeLog: 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * alpha-dis.c: Regenerate. * crx-dis.c: Likewise. * disassemble.c: Likewise. * epiphany-opc.c: Likewise. * fr30-opc.c: Likewise. * frv-opc.c: Likewise. * ip2k-opc.c: Likewise. * iq2000-opc.c: Likewise. * lm32-opc.c: Likewise. * lm32-opinst.c: Likewise. * m32c-opc.c: Likewise. * m32r-opc.c: Likewise. * m32r-opinst.c: Likewise. * mep-opc.c: Likewise. * mt-opc.c: Likewise. * or1k-opc.c: Likewise. * or1k-opinst.c: Likewise. * tic80-opc.c: Likewise. * xc16x-opc.c: Likewise. * xstormy16-opc.c: Likewise. ld/ChangeLog: 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * emultempl/scoreelf.em: Likewise. binutils/ChangeLog: 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * resres.c: Likewise. gas/ChangeLog: 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * cgen.c: Likewise. * config/tc-bfin.c: Likewise. * config/tc-ia64.c: Likewise. * config/tc-mep.c: Likewise. * config/tc-metag.c: Likewise. * config/tc-nios2.c: Likewise. * config/tc-rl78.c: Likewise.
2016-04-20change argument type to bfd_byteTrevor Saunders2-1/+5
We operate on the pointer's target as a set of bytes, and this avoids doing arithmetic on void * which is undefined in ISO C. bfd/ChangeLog: 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * elf32-arm.c (put_thumb2_insn): Change argument type to bfd_byte *.
2016-04-20Automatic date update in version.inGDB Administrator1-1/+1
2016-04-19Automatic date update in version.inGDB Administrator1-1/+1
2016-04-18Automatic date update in version.inGDB Administrator1-1/+1
2016-04-17Automatic date update in version.inGDB Administrator1-1/+1
2016-04-16Automatic date update in version.inGDB Administrator1-1/+1
2016-04-15Regenerate Makefile.in/aclocal.m4 automake 1.11.6H.J. Lu4-66/+173
bfd/ * Makefile.in: Regenerated with automake 1.11.6. * aclocal.m4: Likewise. * doc/Makefile.in: Likewise. binutils/ * Makefile.in: Regenerated with automake 1.11.6. * aclocal.m4: Likewise. * doc/Makefile.in: Likewise. gas/ * Makefile.in: Regenerated with automake 1.11.6. * aclocal.m4: Likewise. * doc/Makefile.in: Likewise. gold/ * Makefile.in: Regenerated with automake 1.11.6. * aclocal.m4: Likewise. * testsuite/Makefile.in: Likewise. gprof/ * Makefile.in: Regenerated with automake 1.11.6. * aclocal.m4: Likewise. ld/ * Makefile.in: Regenerated with automake 1.11.6. * aclocal.m4: Likewise. opcodes/ * Makefile.in: Regenerated with automake 1.11.6. * aclocal.m4: Likewise.
2016-04-15Automatic date update in version.inGDB Administrator1-1/+1
2016-04-14arc/nps400 : New cmem instructions and associated relocationAndrew Burgess5-19/+90
Add support for arc/nps400 cmem instructions, these load and store instructions are hard-wired to access "0x57f00000 + 16-bit-offset". Supporting this relocation required some additions to the arc relocation handling in the bfd library, as well as the standard changes required to add a new relocation type. There's a test of the new instructions in the assembler, and a test of the relocation in the linker. bfd/ChangeLog: * reloc.c: Add BFD_RELOC_ARC_NPS_CMEM16 entry. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * elf32-arc.c: Add 'opcode/arc.h' include. (struct arc_relocation_data): Add symbol_name. (arc_special_overflow_checks): New function. (arc_do_relocation): Use arc_special_overflow_checks, reindent as required, add an extra comment. (elf_arc_relocate_section): Setup symbol_name in reloc_data. gas/ChangeLog: * testsuite/gas/arc/nps400-3.d: New file. * testsuite/gas/arc/nps400-3.s: New file. include/ChangeLog: * elf/arc-reloc.def: Add ARC_NPS_CMEM16 reloc. * opcode/arc.h (NPS_CMEM_HIGH_VALUE): Define. ld/ChangeLog: * testsuite/ld-arc/arc.exp: New file. * testsuite/ld-arc/nps-1.s: New file. * testsuite/ld-arc/nps-1a.d: New file. * testsuite/ld-arc/nps-1b.d: New file. * testsuite/ld-arc/nps-1b.err: New file. opcodes/ChangeLog: * arc-nps400-tbl.h: Add xldb, xldw, xld, xstb, xstw, and xst instructions. * arc-opc.c (insert_nps_cmem_uimm16): New function. (extract_nps_cmem_uimm16): New function. (arc_operands): Add NPS_XLDST_UIMM16 operand.
2016-04-14bfd/arc: Rename enum entries to avoid conflictsAndrew Burgess2-17/+25
In bfd/elf32-arc.c an enum is created that contains entries with generic names like 'NONE' and 'OFF'. This has been fine for now, but I had a need to include opcode/arc.h into bfd/elf32-arc.c. Unfortunately opcode/arc.h includes a different enum with identical generic names. Given that changing the enum in the header file could mean wide-ranging changes, while changing the enum in the .c file is limited to only changing the one file, I've added a prefix to the enum in the .c file. This commit does not add the new include, that will come later. There should be no functional change with this commit. bfd/ChangeLog: * elf32-arc.c (tls_got_entries): Add 'TLS_GOT_' prefix to all entries. (elf_arc_relocate_section): Update enum uses. (elf_arc_check_relocs): Likewise. (elf_arc_finish_dynamic_symbol): Likewise.
2016-04-14Replace "link" with "sh_link"H.J. Lu2-10/+17
On Linux/x86, GCC 4.2 issues a warning: bfd/elf.c: In function ‘_bfd_elf_copy_private_bfd_data’: bfd/elf.c:1334: warning: declaration of ‘link’ shadows a global declaration /usr/include/unistd.h:757: warning: shadowed declaration is here make[6]: *** [elf.lo] Error 1 Replace "link" with "sh_link" fixes it. * elf.c (_bfd_elf_copy_private_bfd_data): Replace "link" with "sh_link".
2016-04-14Fix copying Solaris binaries with objcopy.Nick Clifton8-73/+363
PR target/19938 bfd * elf-bbfd.h (struct elf_backend_data): New field: elf_strtab_flags. New field: elf_backend_set_special_section_info_and_link * elfxx-target.h (elf_backend_strtab_flags): Define if not already defined. (elf_backend_set_special_section_info_and_link): Define if not already defined. (elfNN_bed): Use elf_backend_set_special_section_info_and_link and elf_backend_strtab_flags macros to initialise fields in structure. * elf.c (_bfd_elf_make_section_from_shdr): Check for SHF_STRINGS being set even if SHF_MERGE is not set. (elf_fake_sections): Likewise. (section_match): New function. Matches two ELF sections based upon fixed characteristics. (find_link): New function. Locates a section in a BFD that matches a section in a different BFD. (_bfd_elf_copy_private_bfd_data): Copy the sh_info and sh_link fields of reserved sections. (bfd_elf_compute_section_file_positions): Set the flags for the .shstrtab section based upon the elf_strtab_flags field in the elf_backend_data structure. (swap_out_syms): Likewise for the .strtab section. * elflink.c (bfd_elf_final_link): Set the flags for the .strtab section based upon the elf_strtab_flags field in the elf_backend_data structure. * elf32-i386.c (elf32_i386_set_special_info_link): New function. (elf_backend_strtab_flags): Set to SHF_STRINGS for Solaris targets. (elf_backend_set_special_section_info_and_link): Define for Solaris targets. * elf32-sparc.c: Likewise. * elf64-x86-64.c: Likewise. binutils* testsuite/binutils-all/i386/compressed-1b.d: Allow for the string sections possibly having the SHF_STRINGS flag bit set. * testsuite/binutils-all/i386/compressed-1c.d: Likewise. * testsuite/binutils-all/readelf.s: Likewise. * testsuite/binutils-all/readelf.s-64: Likewise. * testsuite/binutils-all/x86-64/compressed-1b.d: Likewise. * testsuite/binutils-all/x86-64/compressed-1c.d: Likewise. gas * testsuite/gas/i386/ilp32/x86-64-unwind.d: Allow for the string sections possibly having the SHF_STRINGS flag bit set. * testsuite/gas/i386/x86-64-unwind.d: Likewise.
2016-04-14Automatic date update in version.inGDB Administrator1-1/+1
2016-04-13Automatic date update in version.inGDB Administrator1-1/+1
2016-04-11Properly handle dynamic reloc against normal symbolH.J. Lu6-6/+52
We shouldn't issue an error for read-only segment with dynamic IFUNC relocations when dynamic relocations are against normal symbols. bfd/ PR ld/19939 * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add a pointer to bfd_boolean. * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Updated. Set *readonly_dynrelocs_against_ifunc_p to TRUE if dynamic reloc applies to read-only section. * elf32-i386.c (elf_i386_link_hash_table): Add readonly_dynrelocs_against_ifunc. (elf_i386_allocate_dynrelocs): Updated. (elf_i386_size_dynamic_sections): Issue an error for read-only segment with dynamic IFUNC relocations only if readonly_dynrelocs_against_ifunc is TRUE. * elf64-x86-64.c (elf_x86_64_link_hash_table): Add readonly_dynrelocs_against_ifunc. (elf_x86_64_allocate_dynrelocs): Updated. (elf_x86_64_size_dynamic_sections): Issue an error for read-only segment with dynamic IFUNC relocations only if readonly_dynrelocs_against_ifunc is TRUE. * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs): Updated. ld/ PR ld/19939 * testsuite/ld-i386/i386.exp: Run PR ld/19939 tests. * testsuite/ld-x86-64/x86-64.exp: Likewise. * testsuite/ld-i386/pr19939.s: New file. * testsuite/ld-i386/pr19939a.d: Likewise. * testsuite/ld-i386/pr19939b.d: Likewise. * testsuite/ld-x86-64/pr19939.s: Likewise. * testsuite/ld-x86-64/pr19939a.d: Likewise. * testsuite/ld-x86-64/pr19939b.d: Likewise.
2016-04-12Automatic date update in version.inGDB Administrator1-1/+1
2016-04-11Automatic date update in version.inGDB Administrator1-1/+1
2016-04-10Automatic date update in version.inGDB Administrator1-1/+1
2016-04-09Automatic date update in version.inGDB Administrator1-1/+1
2016-04-08Automatic date update in version.inGDB Administrator1-1/+1
2016-04-07Automatic date update in version.inGDB Administrator1-1/+1
2016-04-06Fix memory leak in ld ARM backendThomas Preud'homme2-4/+13
2016-04-06 Thomas Preud'homme <thomas.preudhomme@arm.com> bfd/ * elf32-arm.c (elf32_arm_size_stubs): Move error_ret_free_local to be a fall through from error_ret_free_internal. Free local_syms in error_ret_free_local if allocated from bfd_elf_get_elf_syms ().
2016-04-06Automatic date update in version.inGDB Administrator1-1/+1
2016-04-05[ARC] PLT content endianess awareness.Claudiu Zissulescu2-6/+30
bfd/ 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com> * elf32-arc.c (plt_do_relocs_for_symbol): Changed. (relocate_plt_for_entry): Likewise.
2016-04-05[ARC] Fix to pass ld-elf-ehdr_start-shared.Claudiu Zissulescu2-1/+6
bfd/ 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com> * elf32-arc.c (elf_arc_check_relocs): Changed
2016-04-05[ARC] 24 bit reloc and overflow detection fix.Claudiu Zissulescu2-29/+59
bfd/ 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com> * elf32-arc.c (name_for_global_symbol): Changed assert. (get_replace_function): Created.: (struct arc_relocation_data): Changed to signed types. (defines S, L, P, PDATA): Casted to signed type. (defines SECTSTART, _SDA_BASE_, TLS_REL): Likewise. (PRINT_DEBUG_RELOC_INFO_BEFORE): Changed. (arc_do_relocation): Changed. include/ 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com> * opcode/arc-func.h (replace_bits24): Changed. (replace_bits24_be): Created.
2016-04-05[ARC] Dynamic relocs verification for dynindx == -1.Claudiu Zissulescu2-2/+23
bfd/ 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com> * elf32-arc.c (name_for_global_symbol): Added assert to check for symbol index. (elf_arc_relocate_section): Added and changed asserts, validating the synamic symbol index. (elf_arc_finish_dynamic_symbol): Do not fill the dynamic relocation if symbol has dynindx set to -1.
2016-04-05ELF/LD: Avoid producing hidden and internal dynamic symbolsMaciej W. Rozycki2-1/+7
Always turn hidden and internal symbols which have a dynamic index into local ones. This is required by the the ELF gABI[1]: "A hidden symbol contained in a relocatable object must be either removed or converted to STB_LOCAL binding by the link-editor when the relocatable object is included in an executable file or shared object." "An internal symbol contained in a relocatable object must be either removed or converted to STB_LOCAL binding by the link-editor when the relocatable object is included in an executable file or shared object." The ELF linker usually respects this requirement, however in the case where a dynamic symbol has been preallocated due to a reference of the default export class aka visibility from the object being linked, and then merged with a hidden or internal symbol definition from within the same object, then the original export class is carried over to the output dynamic symbol table, because while merging the generic ELF linker only converts affected dynamic symbols to local when they are defined or referenced by the object being linked and a dynamic object involved in the link both at a time. The dynamic symbol produced confuses then the dynamic loader at the run time -- the hidden or internal export class is ignored and the symbol follows preemption rules as with the default export class. In the MIPS target it happens when `mips_elf_record_global_got_symbol' creates a dynamic symbol when a call relocation is encountered. Additionally if the undefined symbol referred by such a relocation does specify the intended export class, then a local dynamic symbol is created instead, which is harmless and allowed, but useless. Normally no local dynamic symbols are created, except for a single dummy one at the beginning. Correct the problem by removing the extra check for a dynamic symbol being defined or referenced by the object being linked and a dynamic object involved in the link both at a time. The test cases included cover the internal and hidden symbol cases, as well as a protected symbol for a reference, the handling of which is unchanged by this fix. Both cases described above are covered, that is where an internal or hidden dynamic symbol is produced and where a local one is. NB this change affects CRIS results where some symbols in the static table produced in a final link are now converted from STV_HIDDEN to STB_LOCAL. This happens whenever the `elf_backend_hide_symbol' handler is called, so the affected symbols must have been chosen for entering into the dynamic symbol table, except in these test cases no such symbol table is produced. In fully linked binaries the static symbol table is only used for debugging though, so such a change is fine. References: [1] "System V Application Binary Interface - DRAFT - 24 April 2001", The Santa Cruz Operation, Inc., "Symbol Table", <http://www.sco.com/developers/gabi/2001-04-24/ch4.symtab.html> bfd/ PR ld/19908 * elflink.c (elf_link_add_object_symbols): Always turn hidden and internal symbols which have a dynamic index into local ones. ld/ PR ld/19908 * testsuite/ld-cris/tls-e-20.d: Adjust for hidden symbol handling fix. * testsuite/ld-cris/tls-e-20a.d: Likewise. * testsuite/ld-cris/tls-e-21.d: Likewise. * testsuite/ld-cris/tls-e-23.d: Likewise. * testsuite/ld-cris/tls-e-80.d: Likewise. * testsuite/ld-cris/tls-gd-3h.d: Likewise. * testsuite/ld-cris/tls-leie-19.d: Likewise. * testsuite/ld-mips-elf/export-class-ref-lib.sd: New test. * testsuite/ld-mips-elf/export-hidden-ref.sd: New test. * testsuite/ld-mips-elf/export-internal-ref.sd: New test. * testsuite/ld-mips-elf/export-protected-ref.sd: New test. * testsuite/ld-mips-elf/export-class-ref-f0.s: New test source. * testsuite/ld-mips-elf/export-class-ref-f1.s: New test source. * testsuite/ld-mips-elf/export-class-ref-f2.s: New test source. * testsuite/ld-mips-elf/mips-elf.exp: Run the new tests.
2016-04-05Automatic date update in version.inGDB Administrator1-1/+1
2016-04-04Ignore DWARF debug information with a version of 0 - assume that it is padding.Nick Clifton2-13/+27
PR 19872 bfd * dwarf2.c (parse_comp_unit): Skip warning about unrecognised version number if the version is zero. bin * dwarf.c (display_debug_aranges): Skip warning about unrecognised version number if the version is zero.
2016-04-04Automatic date update in version.inGDB Administrator1-1/+1
2016-04-03Automatic date update in version.inGDB Administrator1-1/+1
2016-04-02Automatic date update in version.inGDB Administrator1-1/+1
2016-04-01PR19886, --as-needed regressionAlan Modra2-6/+27
This isn't perfect in checking whether libraries will be loaded since elf_link_add_object_symbols doesn't recurse down DT_NEEDED links. (That happens later in ld/emultempl/elf32.em after_open.) So in effect this recursive check really only looks one level down the DT_NEEDED tree. Which is enough for the most common case, and libc.so/ld.so in particular. PR 19886 * elflink.c (on_needed_list): Recursively check needed status. (elf_link_add_object_symbols): Adjust.
2016-04-01Automatic date update in version.inGDB Administrator1-1/+1
2016-03-31enable -Wwrite-strings for gasTrevor Saunders2-2/+22
We add a new AC_SUBST to warning.m4 so that the test if the warning is supported is centralized, but the warning can be enabled per directory. binutils/ChangeLog: 2016-03-31 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * configure: Regenerate. gprof/ChangeLog: 2016-03-31 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * configure: Regenerate. ld/ChangeLog: 2016-03-31 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * configure: Regenerate. opcodes/ChangeLog: 2016-03-31 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * configure: Regenerate. bfd/ChangeLog: 2016-03-31 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * configure: Regenerate. * warning.m4: Add WARN_WRITE_STRINGS AC_SUBST. gold/ChangeLog: 2016-03-31 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * configure: Regenerate. gas/ChangeLog: 2016-03-31 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * Makefile.am: Add WARN_WRITE_STRINGS to WARN_CFLAGS. * Makefile.in: Regenerate. * configure: Likewise.
2016-03-31Automatic date update in version.inGDB Administrator1-1/+1
2016-03-30Fix a seg-fault in the AVR linker.Senthil Kumar Selvaraj2-2/+9
* elf32-avr.c (avr_elf32_load_records_from_section): Free internal_relocs only if they aren't cached.
2016-03-30Automatic date update in version.inGDB Administrator1-1/+1
2016-03-29Relax assertion in BFIN linker to allow for discard GOT relocs.Nick Clifton2-1/+14
PR 17334 * elf32-bfin.c (elf32_bfinfdpic_finish_dynamic_sections): Relax assertion on the size of the got section to allow it to be bigger than the number of relocs.
2016-03-29PE/COFF regression in base of code and data calculationToni Spets2-0/+8
PR 19878 * coffcode.h (coff_write_object_contents): Revert accidental 2014-11-10 change.
2016-03-29Automatic date update in version.inGDB Administrator1-1/+1
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