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* elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind

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sections as well.
	(elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
	to .gnu.linkonce.t.FOO text section.

	* readelf.c (process_unwind): Print all unwind sections, not just
	one.

	* config/tc-ia64.c (special_linkonce_name): New.
	(make_unw_section): Map .gnu.linkonce.t.FOO text section into
	.gnu.linkonce.ia64unw{,i}.FOO.
	(ia64_elf_section_type): Handle .gnu.linkonce.ia64unw{,i}.FOO.
	(dot_endp): Add comment about it.

	* elf/ia64.h (ELF_STRING_ia64_unwind_once): Define.
	(ELF_STRING_ia64_unwind_info_once): Define.

	* emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Put
	.gnu.linkonce.ia64unw{,i} sections into corresponding .IA_64.unwind*
	output sections.
	* emulparams/elf64_aix.sh (OTHER_READONLY_SECTIONS): Likewise.
This commit is contained in:
Jakub Jelinek
2001-05-11 12:36:47 +00:00
parent 5bba0cb5a3
commit 0b671586c0
2 changed files with 7 additions and 0 deletions
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2
include/elf/ia64.h
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@@ -47,6 +47,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#define ELF_STRING_ia64_pltoff ".IA_64.pltoff"
#define ELF_STRING_ia64_unwind ".IA_64.unwind"
#define ELF_STRING_ia64_unwind_info ".IA_64.unwind_info"
#define ELF_STRING_ia64_unwind_once ".gnu.linkonce.ia64unw."
#define ELF_STRING_ia64_unwind_info_once ".gnu.linkonce.ia64unwi."
/* Bits in the sh_flags field of Elf64_Shdr: */