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| author | H.J. Lu <hjl.tools@gmail.com> | 2015-07-29 11:57:54 -0700 |
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| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-07-29 11:58:06 -0700 |
| commit | 9637d8a253493be471d9a71640e91349f7a8a050 (patch) | |
| tree | 75c20d5036504483c85fc60a52ec003a51b65b00 /scripts/pylint | |
| parent | febce2ac5f46a0d5c67ca8b535a028425d421be4 (diff) | |
| download | glibc-9637d8a253493be471d9a71640e91349f7a8a050.tar.gz glibc-9637d8a253493be471d9a71640e91349f7a8a050.tar.xz glibc-9637d8a253493be471d9a71640e91349f7a8a050.zip | |
Extend local PLT reference check
On x86, linker in binutils 2.26 and newer consolidates R_*_JUMP_SLOT with R_*_GLOB_DAT relocation against the same symbol. This patch extends local PLT reference check to support alternate relocations. [BZ #18078] * scripts/check-localplt.awk: Support alternate relocations. * scripts/localplt.awk: Also check relocations in DT_RELA/DT_REL sections. * sysdeps/unix/sysv/linux/i386/localplt.data: Mark free and malloc entries with + REL R_386_GLOB_DAT. * sysdeps/x86_64/localplt.data: New file.
Diffstat (limited to 'scripts/pylint')
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