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d0bf826b37
* elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
(_bfd_elf_copy_private_header_data): ..here.
* elflink.c (_bfd_elf_size_group_sections): New function.
(bfd_elf_size_dynamic_sections): Call it.
* elf-bfd.h (_bfd_elf_size_group_sections): Declare.
(_bfd_elf_fixup_group_sections): Declare.
ld/
* ldlang.c (unique_section_p): Add os param. Allow group
sections to match /DISCARD/. Update all callers.
* emultempl/genelf.em (gld${EMULATION_NAME}_before_allocation): New.
(LDEMUL_BEFORE_ALLOCATION): Define.
ld/testsuite/
* ld-elf/group.ld: Discard .dropme sections.
* ld-elf/group10.d, * ld-elf/group10.s: New test.
12 lines
273 B
Makefile
12 lines
273 B
Makefile
#source: group10.s
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#ld: -r -T group.ld
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#readelf: -Sg --wide
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#...
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group section \[[ 0-9]+\] `foo_group' \[foo_group\] contains 4 sections:
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\[Index\] Name
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\[[ 0-9]+\] \.text.*
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\[[ 0-9]+\] \.rodata\.str.*
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\[[ 0-9]+\] \.data.*
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\[[ 0-9]+\] \.keepme.*
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