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| author | H.J. Lu <hjl.tools@gmail.com> | 2012-06-30 12:53:04 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-09-15 08:56:05 -0700 |
| commit | 1c810396a130fc4cc8ad0bb7d7438b58bbac6e78 (patch) | |
| tree | ec708ae4de0493275fece0ef0e92f34cede3d284 /WUR-REPORT | |
| parent | 2ec11c2b6e92b3622f0dc0a970634156b286ccd8 (diff) | |
| download | glibc-1c810396a130fc4cc8ad0bb7d7438b58bbac6e78.tar glibc-1c810396a130fc4cc8ad0bb7d7438b58bbac6e78.tar.gz glibc-1c810396a130fc4cc8ad0bb7d7438b58bbac6e78.tar.bz2 glibc-1c810396a130fc4cc8ad0bb7d7438b58bbac6e78.zip | |
Add STB_SECONDARY support to ld.so
Enable STB_SECONDARY if it is supported by binutils. Add 3 STB_SECONDARY
tests.
* config.h.in: Add HAVE_ASM_SECONDARY_DIRECTIVE.
* config.make.in (have-secondary): New macro.
* configure.in: Check if STB_SECONDARY is supported by as/ld.
Define HAVE_ASM_SECONDARY_DIRECTIVE and set have-secondary to yes
if the .secondary assembly directive works.
* configure: Regenerated.
* elf/Makefile (tests): Add tst-secondary1 tst-secondary2
tst-secondary3 if STB_SECONDARY is supported by as/ld.
(modules-names): Add tst-secondarymod tst-secondary1mod
tst-secondary2mod tst-secondary3mod if STB_SECONDARY is supported
by as/ld.
(LDFLAGS-tst-secondarymod.so): New macro.
($(objpfx)tst-secondary1): New rule.
($(objpfx)tst-secondary2): Likewise.
($(objpfx)tst-secondary3): Likewise.
* elf/dl-addr.c (determine_info): Also check STB_SECONDARY.
* elf/dl-lookup.c (do_lookup_x): Handle STB_SECONDARY.
(_dl_lookup_symbol_x): Likewise.
* elf/sprof.c (read_symbols): Likewise.
* elf/elf.h (STB_SECONDARY): New.
(STB_NUM): Updated.
* elf/tst-secondary.h: New file.
* elf/tst-secondary1.c: Likewise.
* elf/tst-secondary1mod.c: Likewise.
* elf/tst-secondary2.c: Likewise.
* elf/tst-secondary2mod.c: Likewise.
* elf/tst-secondary3.c: Likewise.
* elf/tst-secondary3mod.c: Likewise.
* elf/tst-secondarymod.c: Likewise.
Diffstat (limited to 'WUR-REPORT')
0 files changed, 0 insertions, 0 deletions