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* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable

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absptr -> pcrel optimization for shared libs.
	Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
	library cannot be converted to pcrel.
	(_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
	relative.
	* elf32-i386.c (elf_i386_relocate_section): If
	_bfd_elf_section_offset returned -2, skip, but make sure the
	relocation is installed.
	* elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
	* elf32-cris.c (cris_elf_relocate_section): Likewise.
	* elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
	* elf32-i370.c (i370_elf_relocate_section): Likewise.
	* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
	* elf32-s390.c (elf_s390_relocate_section): Likewise.
	* elf32-sh.c (sh_elf_relocate_section): Likewise.
	* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
	* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
	* elf64-s390.c (elf_s390_relocate_section): Likewise.
	* elf64-sh64.c (sh_elf64_relocate_section): Likewise.
	* elf64-sparc.c	(sparc64_elf_relocate_section): Likewise.
	* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
	* elf64-alpha.c (elf64_alpha_relocate_section): Handle
	_bfd_elf_section_offset returning -2 the same way as -1.
	* elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
	* elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
	and BFD_ASSERT.
	* elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
This commit is contained in:
Jakub Jelinek
2002-02-19 12:40:32 +00:00
parent 41d39a95af
commit 0bb2d96afe
21 changed files with 124 additions and 94 deletions
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7
bfd/elf32-sparc.c
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@@ -1438,7 +1438,7 @@ elf32_sparc_relocate_section (output_bfd, info, input_bfd, input_section,
&& (input_section->flags & SEC_ALLOC))
{
Elf_Internal_Rela outrel;
boolean skip;
boolean skip, relocate = false;
/* When generating a shared object, these relocations
are copied into the output file to be resolved at run
@@ -1471,6 +1471,8 @@ elf32_sparc_relocate_section (output_bfd, info, input_bfd, input_section,
rel->r_offset);
if (outrel.r_offset == (bfd_vma) -1)
skip = true;
else if (outrel.r_offset == (bfd_vma) -2)
skip = true, relocate = true;
outrel.r_offset += (input_section->output_section->vma
+ input_section->output_offset);
@@ -1571,7 +1573,8 @@ elf32_sparc_relocate_section (output_bfd, info, input_bfd, input_section,
/* This reloc will be computed at runtime, so there's no
need to do anything now. */
continue;
if (! relocate)
continue;
}
break;