2015-07-29 18:57:54 +00:00
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# See scripts/check-localplt.awk for how this file is processed.
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# PLT use is required for the malloc family and for matherr because
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# users can define their own functions and have library internals call them.
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# Linker in binutils 2.26 and newer consolidates R_X86_64_JUMP_SLOT
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# relocation with R_X86_64_GLOB_DAT relocation against the same symbol.
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2015-10-14 12:59:50 +00:00
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libc.so: calloc + RELA R_X86_64_GLOB_DAT
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2015-07-29 18:57:54 +00:00
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libc.so: free + RELA R_X86_64_GLOB_DAT
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libc.so: malloc + RELA R_X86_64_GLOB_DAT
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2015-10-14 12:59:50 +00:00
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libc.so: memalign + RELA R_X86_64_GLOB_DAT
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libc.so: realloc + RELA R_X86_64_GLOB_DAT
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2017-03-02 13:44:28 +00:00
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libm.so: matherr + RELA R_X86_64_GLOB_DAT
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2016-11-30 15:23:58 +00:00
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# The main malloc is interposed into the dynamic linker, for
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# allocations after the initial link (when dlopen is used).
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2015-10-14 12:59:50 +00:00
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ld.so: malloc + RELA R_X86_64_GLOB_DAT
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ld.so: calloc + RELA R_X86_64_GLOB_DAT
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ld.so: realloc + RELA R_X86_64_GLOB_DAT
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2015-07-29 18:57:54 +00:00
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ld.so: free + RELA R_X86_64_GLOB_DAT
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2016-11-30 14:59:57 +00:00
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# The TLS-enabled version of these functions is interposed from libc.so.
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ld.so: _dl_signal_error + RELA R_X86_64_GLOB_DAT
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ld.so: _dl_catch_error + RELA R_X86_64_GLOB_DAT
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