57316bff0a
2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
* elflink.c (elf_mark_used_section): New.
(bfd_elf_gc_sections): Call elf_gc_mark_section for
non-relocatable link if we don't do GC.
include/
2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
* bfdlink.h (bfd_link_info): Add gc_sections.
ld/
2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
* emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
unused empty output sections for non-relocatable link.
* ld.h (args_type): Remove gc_sections.
* ldlang.c (lang_mark_used_section): New.
(lang_gc_sections): Use link_info.gc_sections instead of
command_line.gc_sections.
* ldmain.c (main): Likewise.
* lexsup.c (parse_args): Likewise.
* ldlang.c (lang_process): Call lang_mark_used_section.
* ldmain.c (main): Initialize link_info.gc_sections to FALSE.
ld/testsuite/
2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
* ld-alpha/tlsbin.rd: Updated for empty section removal.
* ld-alpha/tlsbinr.rd: Likewise.
* ld-alpha/tlspic.rd: Likewise.
* ld-arm/mixed-lib.sym: Likewise.
* ld-i386/tlsbin.rd: Likewise.
* ld-i386/tlsnopic.rd: Likewise.
* ld-i386/tlspic.rd: Likewise.
* ld-ia64/tlsbin.rd: Likewise.
* ld-ia64/tlspic.rd: Likewise.
* ld-powerpc/apuinfo.rd: Likewise.
* ld-powerpc/powerpc.exp: Likewise.
* ld-powerpc/tlsexe32.r: Likewise.
* ld-s390/tlsbin.rd: Likewise.
* ld-s390/tlsbin_64.rd: Likewise.
* ld-s390/tlspic.rd: Likewise.
* ld-s390/tlspic_64.rd: Likewise.
* ld-sh/tlsbin-2.d: Likewise.
* ld-sh/tlspic-2.d: Likewise.
* ld-sparc/tlssunbin32.rd: Likewise.
* ld-sparc/tlssunnopic32.rd: Likewise.
* ld-sparc/tlssunpic32.rd: Likewise.
* ld-x86-64/tlsbin.rd: Likewise.
* ld-x86-64/tlspic.rd: Likewise.
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19 lines
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Symbol table for image:
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Num Buc: Value Size Type Bind Vis Ndx Name
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.. ..: ........ 0 NOTYPE GLOBAL DEFAULT ABS _edata
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.. ..: .......0 20 FUNC GLOBAL DEFAULT 6 lib_func1
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.. ..: .......1 2 FUNC GLOBAL DEFAULT 6 lib_func2
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.. ..: ........ 0 NOTYPE GLOBAL DEFAULT ABS _bss_end__
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.. ..: ........ 0 OBJECT GLOBAL DEFAULT ABS _DYNAMIC
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.. ..: ........ 0 NOTYPE GLOBAL DEFAULT ABS __bss_end__
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.. ..: ........ 0 NOTYPE GLOBAL DEFAULT 10 _stack
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.. ..: ........ 4 OBJECT GLOBAL DEFAULT 9 data_obj
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.. ..: ........ 0 NOTYPE GLOBAL DEFAULT ABS __bss_start__
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.. ..: ........ 0 NOTYPE GLOBAL DEFAULT ABS __bss_start
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.. ..: ........ 0 NOTYPE GLOBAL DEFAULT ABS _end
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.. ..: 00000000 0 NOTYPE GLOBAL DEFAULT UND app_func2
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.. ..: ........ 0 NOTYPE GLOBAL DEFAULT ABS __exidx_end
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.. ..: ........ 0 NOTYPE GLOBAL DEFAULT 9 __data_start
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.. ..: ........ 0 NOTYPE GLOBAL DEFAULT ABS __end__
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.. ..: ........ 0 NOTYPE GLOBAL DEFAULT ABS __exidx_start
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