binutils-gdb/binutils/testsuite/binutils-all/note-2-64.d

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Add support for displaying and merging GNU_BUILD_NOTEs. include * elf/common.h (SHF_GNU_BUILD_NOTE): Define. (NT_GNU_PROPERTY_TYPE_0): Define. (NT_GNU_BUILD_ATTRIBUTE_OPEN): Define. (NT_GNU_BUILD_ATTRIBUTE_FUN): Define. (GNU_BUILD_ATTRIBUTE_TYPE_NUMERIC): Define. (GNU_BUILD_ATTRIBUTE_TYPE_STRING): Define. (GNU_BUILD_ATTRIBUTE_TYPE_BOOL_TRUE): Define. (GNU_BUILD_ATTRIBUTE_TYPE_BOOL_FALSE): Define. (GNU_BUILD_ATTRIBUTE_VERSION): Define. (GNU_BUILD_ATTRIBUTE_STACK_PROT): Define. (GNU_BUILD_ATTRIBUTE_RELRO): Define. (GNU_BUILD_ATTRIBUTE_STACK_SIZE): Define. (GNU_BUILD_ATTRIBUTE_TOOL): Define. (GNU_BUILD_ATTRIBUTE_ABI): Define. (GNU_BUILD_ATTRIBUTE_PIC): Define. (NOTE_GNU_PROPERTY_SECTION_NAME): Define. (GNU_BUILD_ATTRS_SECTION_NAME): Define. (GNU_PROPERTY_STACK_SIZE): Define. (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Define. (GNU_PROPERTY_X86_ISA_1_USED): Define. (GNU_PROPERTY_X86_ISA_1_NEEDED): Define. (GNU_PROPERTY_X86_ISA_1_486): Define. (GNU_PROPERTY_X86_ISA_1_586): Define. (GNU_PROPERTY_X86_ISA_1_686): Define. (GNU_PROPERTY_X86_ISA_1_SSE): Define. (GNU_PROPERTY_X86_ISA_1_SSE2): Define. (GNU_PROPERTY_X86_ISA_1_SSE3): Define. (GNU_PROPERTY_X86_ISA_1_SSSE3): Define. (GNU_PROPERTY_X86_ISA_1_SSE4_1): Define. (GNU_PROPERTY_X86_ISA_1_SSE4_2): Define. (GNU_PROPERTY_X86_ISA_1_AVX): Define. (GNU_PROPERTY_X86_ISA_1_AVX2): Define. (GNU_PROPERTY_X86_ISA_1_AVX512F): Define. (GNU_PROPERTY_X86_ISA_1_AVX512CD): Define. (GNU_PROPERTY_X86_ISA_1_AVX512ER): Define. (GNU_PROPERTY_X86_ISA_1_AVX512PF): Define. (GNU_PROPERTY_X86_ISA_1_AVX512VL): Define. (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Define. (GNU_PROPERTY_X86_ISA_1_AVX512BW): Define. binutils* readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs. (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs. (decode_x86_isa): New function. (print_gnu_property_note): New function. (print_gnu_note): Handle GNU_PROPERTY_NOTEs. (print_gnu_build_attribute_description): New function. (print_gnu_build_attribute_name): New function. (process_note): Add support for GNU_BUILD_NOTEs. * objcopy.c (--merge-notes): New command line option. (copy_options): Add merge-notes. (copy_usage): Likewise. (is_merge_note_section): New function. (merge_gnu_build_notes): New function. (copy_object): Merge note sections if asked to do so. (skip_section): Add skip_copy parameter. Add support for skipping merged note sections. (copy_relocations_in_section): Update call to skip_section. (copy_section): Likewise. (copy_main): Add support for merge-notes option. * doc/binutils.texi: Document the new option to objcopy. * NEWS: Mention the new feature. * testsuite/binutils-all/note-2-32.d: New test. Checks note merging on 32-bit targets. * testsuite/binutils-all/note-2-32.s: New test source file. * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d but for 64-bit targets. * testsuite/binutils-all/note-2-64.s: New test source file. * testsuite/binutils-all/objcopy.exp: Run the new test.
2017-03-01 19:09:46 +08:00
#PROG: objcopy
#readelf: --notes --wide
#objcopy: --merge-notes
#name: merge notes section (64-bits)
#source: note-2-64.s
#notarget: sparc64-*-*
# Internally the Sparc64 backend uses two relocs for every one reloc visible externally.
# Unfortunately the BFD library does not provide a target specific way to delete individual
# relocs, so the note merging feature fails.
Add support for displaying and merging GNU_BUILD_NOTEs. include * elf/common.h (SHF_GNU_BUILD_NOTE): Define. (NT_GNU_PROPERTY_TYPE_0): Define. (NT_GNU_BUILD_ATTRIBUTE_OPEN): Define. (NT_GNU_BUILD_ATTRIBUTE_FUN): Define. (GNU_BUILD_ATTRIBUTE_TYPE_NUMERIC): Define. (GNU_BUILD_ATTRIBUTE_TYPE_STRING): Define. (GNU_BUILD_ATTRIBUTE_TYPE_BOOL_TRUE): Define. (GNU_BUILD_ATTRIBUTE_TYPE_BOOL_FALSE): Define. (GNU_BUILD_ATTRIBUTE_VERSION): Define. (GNU_BUILD_ATTRIBUTE_STACK_PROT): Define. (GNU_BUILD_ATTRIBUTE_RELRO): Define. (GNU_BUILD_ATTRIBUTE_STACK_SIZE): Define. (GNU_BUILD_ATTRIBUTE_TOOL): Define. (GNU_BUILD_ATTRIBUTE_ABI): Define. (GNU_BUILD_ATTRIBUTE_PIC): Define. (NOTE_GNU_PROPERTY_SECTION_NAME): Define. (GNU_BUILD_ATTRS_SECTION_NAME): Define. (GNU_PROPERTY_STACK_SIZE): Define. (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Define. (GNU_PROPERTY_X86_ISA_1_USED): Define. (GNU_PROPERTY_X86_ISA_1_NEEDED): Define. (GNU_PROPERTY_X86_ISA_1_486): Define. (GNU_PROPERTY_X86_ISA_1_586): Define. (GNU_PROPERTY_X86_ISA_1_686): Define. (GNU_PROPERTY_X86_ISA_1_SSE): Define. (GNU_PROPERTY_X86_ISA_1_SSE2): Define. (GNU_PROPERTY_X86_ISA_1_SSE3): Define. (GNU_PROPERTY_X86_ISA_1_SSSE3): Define. (GNU_PROPERTY_X86_ISA_1_SSE4_1): Define. (GNU_PROPERTY_X86_ISA_1_SSE4_2): Define. (GNU_PROPERTY_X86_ISA_1_AVX): Define. (GNU_PROPERTY_X86_ISA_1_AVX2): Define. (GNU_PROPERTY_X86_ISA_1_AVX512F): Define. (GNU_PROPERTY_X86_ISA_1_AVX512CD): Define. (GNU_PROPERTY_X86_ISA_1_AVX512ER): Define. (GNU_PROPERTY_X86_ISA_1_AVX512PF): Define. (GNU_PROPERTY_X86_ISA_1_AVX512VL): Define. (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Define. (GNU_PROPERTY_X86_ISA_1_AVX512BW): Define. binutils* readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs. (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs. (decode_x86_isa): New function. (print_gnu_property_note): New function. (print_gnu_note): Handle GNU_PROPERTY_NOTEs. (print_gnu_build_attribute_description): New function. (print_gnu_build_attribute_name): New function. (process_note): Add support for GNU_BUILD_NOTEs. * objcopy.c (--merge-notes): New command line option. (copy_options): Add merge-notes. (copy_usage): Likewise. (is_merge_note_section): New function. (merge_gnu_build_notes): New function. (copy_object): Merge note sections if asked to do so. (skip_section): Add skip_copy parameter. Add support for skipping merged note sections. (copy_relocations_in_section): Update call to skip_section. (copy_section): Likewise. (copy_main): Add support for merge-notes option. * doc/binutils.texi: Document the new option to objcopy. * NEWS: Mention the new feature. * testsuite/binutils-all/note-2-32.d: New test. Checks note merging on 32-bit targets. * testsuite/binutils-all/note-2-32.s: New test source file. * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d but for 64-bit targets. * testsuite/binutils-all/note-2-64.s: New test source file. * testsuite/binutils-all/objcopy.exp: Run the new test.
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#...
Change the output of readelf's note display so that the "Data size" column header is left justified. PR 24887 binutils* readelf.c (process_notes_at): Left justify the "Data size" column heading. * testsuite/binutils-all/i386/empty.d: Adjust for new output format. * testsuite/binutils-all/i386/ibt.d: Likewise. * testsuite/binutils-all/i386/pr21231a.d: Likewise. * testsuite/binutils-all/i386/pr21231b.d: Likewise. * testsuite/binutils-all/i386/shstk.d: Likewise. * testsuite/binutils-all/note-2-32.d: Likewise. * testsuite/binutils-all/note-2-64.d: Likewise. * testsuite/binutils-all/x86-64/empty-x32.d: Likewise. * testsuite/binutils-all/x86-64/empty.d: Likewise. * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise. * testsuite/binutils-all/x86-64/ibt.d: Likewise. * testsuite/binutils-all/x86-64/pr21231a.d: Likewise. * testsuite/binutils-all/x86-64/pr21231b.d: Likewise. * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise. * testsuite/binutils-all/x86-64/pr23494a.d: Likewise. * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise. * testsuite/binutils-all/x86-64/pr23494c.d: Likewise. * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise. * testsuite/binutils-all/x86-64/pr23494d.d: Likewise. * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise. * testsuite/binutils-all/x86-64/pr23494e.d: Likewise. * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise. * testsuite/binutils-all/x86-64/shstk.d: Likewise. ld * testsuite/ld-aarch64/bti-plt-2.d: Adjust for new output format from readelf. * testsuite/ld-aarch64/bti-plt-4.d: Likewise. * testsuite/ld-aarch64/bti-plt-6.d: Likewise. * testsuite/ld-aarch64/bti-plt-7.d: Likewise. * testsuite/ld-aarch64/bti-warn.d: Likewise. * testsuite/ld-aarch64/property-bti-pac1.d: Likewise. * testsuite/ld-aarch64/property-bti-pac2.d: Likewise. * testsuite/ld-aarch64/property-bti-pac3.d: Likewise. * testsuite/ld-elf/x86-feature-1a.rd: Likewise. * testsuite/ld-elf/x86-feature-1b.rd: Likewise. * testsuite/ld-elf/x86-feature-1c.rd: Likewise. * testsuite/ld-elf/x86-feature-1d.rd: Likewise. * testsuite/ld-elf/x86-feature-1e.rd: Likewise. * testsuite/ld-i386/ibt-plt-2d.d: Likewise. * testsuite/ld-i386/ibt-plt-3d.d: Likewise. * testsuite/ld-i386/pr23372a.d: Likewise. * testsuite/ld-i386/pr23372c.d: Likewise. * testsuite/ld-i386/pr23486a.d: Likewise. * testsuite/ld-i386/pr23486b.d: Likewise. * testsuite/ld-i386/pr23486c.d: Likewise. * testsuite/ld-i386/pr23486d.d: Likewise. * testsuite/ld-i386/pr24322a.d: Likewise. * testsuite/ld-i386/pr24322b.d: Likewise. * testsuite/ld-i386/property-x86-3.d: Likewise. * testsuite/ld-i386/property-x86-4a.d: Likewise. * testsuite/ld-i386/property-x86-5.d: Likewise. * testsuite/ld-i386/property-x86-cet1.d: Likewise. * testsuite/ld-i386/property-x86-cet2a.d: Likewise. * testsuite/ld-i386/property-x86-cet5a.d: Likewise. * testsuite/ld-i386/property-x86-cet5b.d: Likewise. * testsuite/ld-i386/property-x86-ibt1a.d: Likewise. * testsuite/ld-i386/property-x86-ibt1b.d: Likewise. * testsuite/ld-i386/property-x86-ibt2.d: Likewise. * testsuite/ld-i386/property-x86-ibt3a.d: Likewise. * testsuite/ld-i386/property-x86-ibt3b.d: Likewise. * testsuite/ld-i386/property-x86-ibt4.d: Likewise. * testsuite/ld-i386/property-x86-ibt5.d: Likewise. * testsuite/ld-i386/property-x86-shstk1a.d: Likewise. * testsuite/ld-i386/property-x86-shstk1b.d: Likewise. * testsuite/ld-i386/property-x86-shstk2.d: Likewise. * testsuite/ld-i386/property-x86-shstk3a.d: Likewise. * testsuite/ld-i386/property-x86-shstk3b.d: Likewise. * testsuite/ld-i386/property-x86-shstk4.d: Likewise. * testsuite/ld-i386/property-x86-shstk5.d: Likewise. * testsuite/ld-x86-64/ibt-plt-2d-x32.d: Likewise. * testsuite/ld-x86-64/ibt-plt-2d.d: Likewise. * testsuite/ld-x86-64/ibt-plt-3d-x32.d: Likewise. * testsuite/ld-x86-64/ibt-plt-3d.d: Likewise. * testsuite/ld-x86-64/pr23372a-x32.d: Likewise. * testsuite/ld-x86-64/pr23372a.d: Likewise. * testsuite/ld-x86-64/pr23372c-x32.d: Likewise. * testsuite/ld-x86-64/pr23372c.d: Likewise. * testsuite/ld-x86-64/pr23486a-x32.d: Likewise. * testsuite/ld-x86-64/pr23486a.d: Likewise. * testsuite/ld-x86-64/pr23486b-x32.d: Likewise. * testsuite/ld-x86-64/pr23486b.d: Likewise. * testsuite/ld-x86-64/pr23486c-x32.d: Likewise. * testsuite/ld-x86-64/pr23486c.d: Likewise. * testsuite/ld-x86-64/pr23486d-x32.d: Likewise. * testsuite/ld-x86-64/pr23486d.d: Likewise. * testsuite/ld-x86-64/pr24322a-x32.d: Likewise. * testsuite/ld-x86-64/pr24322a.d: Likewise. * testsuite/ld-x86-64/pr24322b-x32.d: Likewise. * testsuite/ld-x86-64/pr24322b.d: Likewise. * testsuite/ld-x86-64/pr24458a-x32.d: Likewise. * testsuite/ld-x86-64/pr24458a.d: Likewise. * testsuite/ld-x86-64/pr24458b-x32.d: Likewise. * testsuite/ld-x86-64/pr24458b.d: Likewise. * testsuite/ld-x86-64/pr24458c-x32.d: Likewise. * testsuite/ld-x86-64/pr24458c.d: Likewise. * testsuite/ld-x86-64/property-1.r: Likewise. * testsuite/ld-x86-64/property-1a.r: Likewise. * testsuite/ld-x86-64/property-2.r: Likewise. * testsuite/ld-x86-64/property-2a.r: Likewise. * testsuite/ld-x86-64/property-3.r: Likewise. * testsuite/ld-x86-64/property-3a.r: Likewise. * testsuite/ld-x86-64/property-4.r: Likewise. * testsuite/ld-x86-64/property-4a.r: Likewise. * testsuite/ld-x86-64/property-5.r: Likewise. * testsuite/ld-x86-64/property-5a.r: Likewise. * testsuite/ld-x86-64/property-6.r: Likewise. * testsuite/ld-x86-64/property-7.r: Likewise. * testsuite/ld-x86-64/property-7a.r: Likewise. * testsuite/ld-x86-64/property-x86-3-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-3.d: Likewise. * testsuite/ld-x86-64/property-x86-4a-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-4a.d: Likewise. * testsuite/ld-x86-64/property-x86-5-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-5.d: Likewise. * testsuite/ld-x86-64/property-x86-cet1-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-cet1.d: Likewise. * testsuite/ld-x86-64/property-x86-cet2a-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-cet2a.d: Likewise. * testsuite/ld-x86-64/property-x86-cet5a-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-cet5a.d: Likewise. * testsuite/ld-x86-64/property-x86-cet5b-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-cet5b.d: Likewise. * testsuite/ld-x86-64/property-x86-ibt1a-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-ibt1a.d: Likewise. * testsuite/ld-x86-64/property-x86-ibt1b-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-ibt1b.d: Likewise. * testsuite/ld-x86-64/property-x86-ibt2-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-ibt2.d: Likewise. * testsuite/ld-x86-64/property-x86-ibt3a-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-ibt3a.d: Likewise. * testsuite/ld-x86-64/property-x86-ibt3b-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-ibt3b.d: Likewise. * testsuite/ld-x86-64/property-x86-ibt4-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-ibt4.d: Likewise. * testsuite/ld-x86-64/property-x86-ibt5-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-ibt5.d: Likewise. * testsuite/ld-x86-64/property-x86-shstk1a-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-shstk1a.d: Likewise. * testsuite/ld-x86-64/property-x86-shstk1b-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-shstk1b.d: Likewise. * testsuite/ld-x86-64/property-x86-shstk2-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-shstk2.d: Likewise. * testsuite/ld-x86-64/property-x86-shstk3a-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-shstk3a.d: Likewise. * testsuite/ld-x86-64/property-x86-shstk3b-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-shstk3b.d: Likewise. * testsuite/ld-x86-64/property-x86-shstk4-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-shstk4.d: Likewise. * testsuite/ld-x86-64/property-x86-shstk5-x32.d: Likewise. * testsuite/ld-x86-64/property-x86-shstk5.d: Likewise. gas * testsuite/gas/i386/property-1.d: Adjust for new output format from readelf. * testsuite/gas/i386/property-2.d: Likewise. * testsuite/gas/i386/x86-64-property-1.d: Likewise. * testsuite/gas/i386/x86-64-property-2.d: Likewise.
2019-08-09 00:04:31 +08:00
[ ]+Owner[ ]+Data size[ ]+Description
Improve objcopy's note mergeing capabilities. * objcopy.c (struct merged_note_section): New structure. Used to chain together details of mergeable note sections. (is_merged_note_section): Rename to is_megreable_note_section and return true for note sections that use GNU_BUILD_ATTRS_SECTION_NAME as a prefix. (num_bytes): Delete (objcoopy_internal_note): Add padded_namesz field. (DEBUG_MERGE): New macro. Set to non-zero to enable debugging of the note merging code. (gap_exists): Rename to overlaps_or_adjoins and return TRUE for overlapping notes or adjoining notes. (contained_by, is_deleted_note, is_version_note) (compare_gnu_build_notes, sort_gnu_build_notes): New functions. (merge_gnu_build_notes): Rework. Sort notes into a mergeable order first. Merge them. Then sort them into an ascending address order before writing them out. (copy_object): Handle more than one mergeable note section. * testsuite/binutils-all/note-2-32.d: Update for new merging behaviour. * testsuite/binutils-all/note-2-32.s: Likewise. * testsuite/binutils-all/note-2-64.d: Likewise. * testsuite/binutils-all/note-2-64.s: Likewise. * testsuite/binutils-all/note-3-32.d: Likewise. * testsuite/binutils-all/note-3-32.s: Likewise. * testsuite/binutils-all/note-3-64.d: Likewise. * testsuite/binutils-all/note-3-64.s: Likewise. * testsuite/binutils-all/note-4-32.d: Likewise. * testsuite/binutils-all/note-4-32.s: Likewise. * testsuite/binutils-all/note-4-64.d: Likewise. * testsuite/binutils-all/note-4-64.s: Likewise. * testsuite/binutils-all/note-6-32.s: New test source file. * testsuite/binutils-all/note-6-64.s: New test source file. * testsuite/binutils-all/note-6-32.d: New test driver file. * testsuite/binutils-all/note-6-64.d: New test driver file. * testsuite/binutils-all/objcopy.exp: Run the new test.
2019-10-25 23:46:07 +08:00
[ ]+GA\$<version>3p1[ ]+0x00000010[ ]+OPEN[ ]+Applies to region from 0x100 to 0x10b \(note1.s\)
[ ]+GA\$<tool>gcc 7.0.1[ ]+0x00000000[ ]+OPEN[ ]+Applies to region from 0x100 to 0x10b
[ ]+GA\*<ABI>0x0[ ]+0x00000010[ ]+OPEN[ ]+Applies to region from 0x100 to 0x108 \(note1.s\)
[ ]+GA\+<stack prot>true[ ]+0x00000010[ ]+OPEN[ ]+Applies to region from 0x100 to 0x104 \(note1.s\)
[ ]+GA\*<PIC>static[ ]+0x00000000[ ]+OPEN[ ]+Applies to region from 0x100 to 0x104
[ ]+GA!<stack prot>false[ ]+0x00000010[ ]+OPEN[ ]+Applies to region from 0x104 to 0x108 \(note2.s\)
[ ]+GA\*<PIC>pic[ ]+0x00000010[ ]+func[ ]+Applies to region from 0x104 to 0x106 \(func1\)
Add support for displaying and merging GNU_BUILD_NOTEs. include * elf/common.h (SHF_GNU_BUILD_NOTE): Define. (NT_GNU_PROPERTY_TYPE_0): Define. (NT_GNU_BUILD_ATTRIBUTE_OPEN): Define. (NT_GNU_BUILD_ATTRIBUTE_FUN): Define. (GNU_BUILD_ATTRIBUTE_TYPE_NUMERIC): Define. (GNU_BUILD_ATTRIBUTE_TYPE_STRING): Define. (GNU_BUILD_ATTRIBUTE_TYPE_BOOL_TRUE): Define. (GNU_BUILD_ATTRIBUTE_TYPE_BOOL_FALSE): Define. (GNU_BUILD_ATTRIBUTE_VERSION): Define. (GNU_BUILD_ATTRIBUTE_STACK_PROT): Define. (GNU_BUILD_ATTRIBUTE_RELRO): Define. (GNU_BUILD_ATTRIBUTE_STACK_SIZE): Define. (GNU_BUILD_ATTRIBUTE_TOOL): Define. (GNU_BUILD_ATTRIBUTE_ABI): Define. (GNU_BUILD_ATTRIBUTE_PIC): Define. (NOTE_GNU_PROPERTY_SECTION_NAME): Define. (GNU_BUILD_ATTRS_SECTION_NAME): Define. (GNU_PROPERTY_STACK_SIZE): Define. (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Define. (GNU_PROPERTY_X86_ISA_1_USED): Define. (GNU_PROPERTY_X86_ISA_1_NEEDED): Define. (GNU_PROPERTY_X86_ISA_1_486): Define. (GNU_PROPERTY_X86_ISA_1_586): Define. (GNU_PROPERTY_X86_ISA_1_686): Define. (GNU_PROPERTY_X86_ISA_1_SSE): Define. (GNU_PROPERTY_X86_ISA_1_SSE2): Define. (GNU_PROPERTY_X86_ISA_1_SSE3): Define. (GNU_PROPERTY_X86_ISA_1_SSSE3): Define. (GNU_PROPERTY_X86_ISA_1_SSE4_1): Define. (GNU_PROPERTY_X86_ISA_1_SSE4_2): Define. (GNU_PROPERTY_X86_ISA_1_AVX): Define. (GNU_PROPERTY_X86_ISA_1_AVX2): Define. (GNU_PROPERTY_X86_ISA_1_AVX512F): Define. (GNU_PROPERTY_X86_ISA_1_AVX512CD): Define. (GNU_PROPERTY_X86_ISA_1_AVX512ER): Define. (GNU_PROPERTY_X86_ISA_1_AVX512PF): Define. (GNU_PROPERTY_X86_ISA_1_AVX512VL): Define. (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Define. (GNU_PROPERTY_X86_ISA_1_AVX512BW): Define. binutils* readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs. (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs. (decode_x86_isa): New function. (print_gnu_property_note): New function. (print_gnu_note): Handle GNU_PROPERTY_NOTEs. (print_gnu_build_attribute_description): New function. (print_gnu_build_attribute_name): New function. (process_note): Add support for GNU_BUILD_NOTEs. * objcopy.c (--merge-notes): New command line option. (copy_options): Add merge-notes. (copy_usage): Likewise. (is_merge_note_section): New function. (merge_gnu_build_notes): New function. (copy_object): Merge note sections if asked to do so. (skip_section): Add skip_copy parameter. Add support for skipping merged note sections. (copy_relocations_in_section): Update call to skip_section. (copy_section): Likewise. (copy_main): Add support for merge-notes option. * doc/binutils.texi: Document the new option to objcopy. * NEWS: Mention the new feature. * testsuite/binutils-all/note-2-32.d: New test. Checks note merging on 32-bit targets. * testsuite/binutils-all/note-2-32.s: New test source file. * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d but for 64-bit targets. * testsuite/binutils-all/note-2-64.s: New test source file. * testsuite/binutils-all/objcopy.exp: Run the new test.
2017-03-01 19:09:46 +08:00
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