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74541ad4c0
* elf-bfd.h (struct elf_link_hash_table): Reorder. Add
text_index_section and data_index_section.
(struct elf_backend_data): Add elf_backend_init_index_section.
(_bfd_elf_init_1_index_section): Declare.
(_bfd_elf_init_2_index_sections): Declare.
* elfxx-target.h (elf_backend_init_index_section): Define.
(elfNN_bed): Init new field.
* elflink.c (_bfd_elf_link_omit_section_dynsym): Keep first tls
section and text_index_section plus data_index_section.
(_bfd_elf_link_renumber_dynsyms): Clear dynindx on omitted sections.
(_bfd_elf_init_1_index_section): New function.
(_bfd_elf_init_2_index_sections): New function.
(bfd_elf_size_dynsym_hash_dynstr): Call elf_backend_init_index_section.
(elf_link_input_bfd): When emitting relocs, use text_index_section
and data_index_section for removed sections.
* elf-m10300.c (elf_backend_omit_section_dynsym): Define.
* elf32-i386.c: Likewise.
* elf32-m32r.c: Likewise.
* elf32-sh.c: Likewise.
* elf32-xstormy16.c: Likewise.
* elf32-xtensa.c: Likewise.
* elf64-alpha.c: Likewise.
* elf64-hppa.c: Likewise.
* elf64-mmix.c: Likewise.
* elf64-sh64.c: Likewise.
* elfxx-ia64.c: Likewise.
* elf32-arm.c (elf32_arm_final_link_relocate): Use text_index_section
and data_index_section sym for relocs against sections with no dynamic
section sym.
(elf_backend_init_index_section): Define.
* elf32-cris.c: Similarly.
* elf32-hppa.c: Similarly.
* elf32-i370.c: Similarly.
* elf32-m68k.c: Similarly.
* elf32-mips.c: Similarly.
* elf32-ppc.c: Similarly.
* elf32-s390.c: Similarly.
* elf32-sparc.c: Similarly.
* elf32-vax.c: Similarly.
* elf64-mips.c: Similarly.
* elf64-ppc.c: Similarly.
* elf64-s390.c: Similarly.
* elf64-sparc.c: Similarly.
* elf64-x86-64.c: Similarly.
* elfn32-mips.c: Similarly.
* elfxx-mips.c: Similarly.
* elfxx-sparc.c: Similarly.
* linker.c (fix_syms): Base symbols in removed sections on
previous section in preference to using absolute section.
ld/
* ldlang.c (strip_excluded_output_sections): Do strip sections
that define syms, but don't ignore them.
* ld.texinfo (Output Section Discarding): Revise.
* emultempl/armcoff.em (gld${EMULATION_NAME}_finish): Always call
finish_default.
ld/testsuite/
Update for section sym changes.
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|---|---|---|
| .. | ||
| branch-misc-1.d | ||
| eh-frame1-n32.d | ||
| eh-frame1-n64.d | ||
| eh-frame1.ld | ||
| eh-frame1.s | ||
| eh-frame2-n32.d | ||
| eh-frame2-n64.d | ||
| eh-frame3.d | ||
| eh-frame4.d | ||
| elf-rel-got-n32.d | ||
| elf-rel-got-n64-linux.d | ||
| elf-rel-got-n64.d | ||
| elf-rel-xgot-n32.d | ||
| elf-rel-xgot-n64-linux.d | ||
| elf-rel-xgot-n64.d | ||
| emit-relocs-1.d | ||
| emit-relocs-1.ld | ||
| emit-relocs-1a.s | ||
| emit-relocs-1b.s | ||
| hash1.s | ||
| hash1a.d | ||
| hash1b.d | ||
| hash1c.d | ||
| jalbal.d | ||
| jalbal.s | ||
| jaloverflow-2.d | ||
| jaloverflow-2.s | ||
| jaloverflow.d | ||
| jaloverflow.s | ||
| jr.s | ||
| mips16-1.d | ||
| mips16-1a.s | ||
| mips16-1b.s | ||
| mips16-call-global-1.s | ||
| mips16-call-global-2.s | ||
| mips16-call-global-3.s | ||
| mips16-call-global.d | ||
| mips16-hilo-n32.d | ||
| mips16-hilo.d | ||
| mips16-hilo.ld | ||
| mips16-hilo.s | ||
| mips-dyn.ld | ||
| mips-elf-flags.exp | ||
| mips-elf.exp | ||
| mips-lib.ld | ||
| multi-got-1-1.s | ||
| multi-got-1-2.s | ||
| multi-got-1.d | ||
| multi-got-no-shared-1.s | ||
| multi-got-no-shared-2.s | ||
| multi-got-no-shared.d | ||
| region1.d | ||
| region1.t | ||
| region1a.s | ||
| region1b.s | ||
| rel32-n32.d | ||
| rel32-o32.d | ||
| rel32.s | ||
| rel64.d | ||
| rel64.s | ||
| relax-jalr-n32-shared.d | ||
| relax-jalr-n32.d | ||
| relax-jalr-n64-shared.d | ||
| relax-jalr-n64.d | ||
| relax-jalr.s | ||
| reloc-1-n32.d | ||
| reloc-1-n64.d | ||
| reloc-1-rel.d | ||
| reloc-1a.s | ||
| reloc-1b.s | ||
| reloc-2.d | ||
| reloc-2.ld | ||
| reloc-2a.s | ||
| reloc-2b.s | ||
| reloc-3-n32.d | ||
| reloc-3.d | ||
| reloc-merge-lo16.d | ||
| reloc-merge-lo16.ld | ||
| reloc-merge-lo16.s | ||
| stub-dynsym-1-2fe80.d | ||
| stub-dynsym-1-7fff.d | ||
| stub-dynsym-1-8000.d | ||
| stub-dynsym-1-10000.d | ||
| stub-dynsym-1-fff0.d | ||
| stub-dynsym-1.ld | ||
| stub-dynsym-1.s | ||
| textrel-1.d | ||
| textrel-1.s | ||
| tls-hidden2-got.d | ||
| tls-hidden2.d | ||
| tls-hidden2a.s | ||
| tls-hidden2b.s | ||
| tls-hidden3.d | ||
| tls-hidden3.got | ||
| tls-hidden3.ld | ||
| tls-hidden3.r | ||
| tls-hidden3a.s | ||
| tls-hidden3b.s | ||
| tls-hidden4.got | ||
| tls-hidden4.r | ||
| tls-hidden4a.s | ||
| tls-hidden4b.s | ||
| tls-multi-got-1-1.s | ||
| tls-multi-got-1-2.s | ||
| tls-multi-got-1.d | ||
| tls-multi-got-1.got | ||
| tls-multi-got-1.r | ||
| tlsbin-o32.d | ||
| tlsbin-o32.got | ||
| tlsbin-o32.s | ||
| tlsdyn-o32-1.d | ||
| tlsdyn-o32-1.got | ||
| tlsdyn-o32-2.d | ||
| tlsdyn-o32-2.got | ||
| tlsdyn-o32-2.s | ||
| tlsdyn-o32-3.d | ||
| tlsdyn-o32-3.got | ||
| tlsdyn-o32.d | ||
| tlsdyn-o32.got | ||
| tlsdyn-o32.s | ||
| tlslib-hidden.ver | ||
| tlslib-o32-hidden.got | ||
| tlslib-o32-ver.got | ||
| tlslib-o32.d | ||
| tlslib-o32.got | ||
| tlslib-o32.s | ||
| tlslib.ver | ||
| vxworks1-lib.dd | ||
| vxworks1-lib.nd | ||
| vxworks1-lib.rd | ||
| vxworks1-lib.s | ||
| vxworks1-static.d | ||
| vxworks1.dd | ||
| vxworks1.ld | ||
| vxworks1.rd | ||
| vxworks1.s | ||
| vxworks2-static.sd | ||
| vxworks2.s | ||
| vxworks2.sd | ||