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85741f7eba
We do not actually need them, so we can move their implementations
into the standard {,f,l}stat{,at} variants and only keep compatibility
wrappers.
53 lines
1.7 KiB
Plaintext
53 lines
1.7 KiB
Plaintext
# 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_386_GLOB_DAT relocation against the same symbol.
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libc.so: calloc + REL R_386_GLOB_DAT
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libc.so: free + REL R_386_GLOB_DAT
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libc.so: malloc + REL R_386_GLOB_DAT
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libc.so: memalign + REL R_386_GLOB_DAT
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libc.so: realloc + REL R_386_GLOB_DAT
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libm.so: matherr + REL R_386_GLOB_DAT
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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 + REL R_386_GLOB_DAT
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ld.so: _dl_catch_error + REL R_386_GLOB_DAT
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ld.so: _dl_signal_exception + REL R_386_GLOB_DAT
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ld.so: _dl_catch_exception + REL R_386_GLOB_DAT
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# The dynamic linker has its own versions of basic functions for initial loading
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# of shared libraries. These need to be overriden by libc once loaded.
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ld.so: __open ?
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ld.so: __open64 ?
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ld.so: __open_nocancel
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ld.so: __close ?
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ld.so: __close_nocancel
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ld.so: __read ?
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ld.so: __read_nocancel
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ld.so: __pread64
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ld.so: __pread64_nocancel
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ld.so: __write ?
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ld.so: __write_nocancel
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ld.so: __writev
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ld.so: __libc_lseek64
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ld.so: __mmap
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ld.so: __fstat64
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ld.so: __stat64
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ld.so: __access
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ld.so: __access_noerrno
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ld.so: __getpid
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ld.so: __getcwd
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ld.so: __sbrk
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ld.so: _exit ?
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ld.so: abort
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ld.so: _hurd_intr_rpc_mach_msg
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ld.so: __errno_location
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ld.so: _dl_init_first
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#
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# These should ideally be avoided, but is currently difficult
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libc.so: siglongjmp ?
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libc.so: longjmp ?
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# This is from lseek.c
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libc.so: __libc_lseek64 ?
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# This is through cleanup_region_start from vfprintf.c
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libc.so: _IO_funlockfile ?
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