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| author | H.J. Lu <hjl.tools@gmail.com> | 2017-08-31 06:49:37 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2017-08-31 06:49:37 -0700 |
| commit | b6135d766b14d22779c7d28b47402ece59a16eab (patch) | |
| tree | 271136cd57bd456cead5c8d43f89b7295c23755b | |
| parent | ecd0747df388f3925d4839740b0abcf43d0a9fb2 (diff) | |
| download | glibc-b6135d766b14d22779c7d28b47402ece59a16eab.tar.gz glibc-b6135d766b14d22779c7d28b47402ece59a16eab.tar.xz glibc-b6135d766b14d22779c7d28b47402ece59a16eab.zip | |
Remove zero terminator for .eh_frame in libc.so [BZ #22053] hjl/pr22053/master
elf/sofini.c has a zero terminator for .eh_frame in libc.so. It was added before -eh-frame-hdr is added to ld. Since -eh-frame-hdr is always used to build libc.so, zero terminator in elf/sofini.c can be removed. [BZ #22053] * elf/sofini.c (__FRAME_END__): Removed.
| -rw-r--r-- | elf/sofini.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/elf/sofini.c b/elf/sofini.c index 13e74b7903..7ec313be4e 100644 --- a/elf/sofini.c +++ b/elf/sofini.c @@ -9,11 +9,3 @@ static void (*const __DTOR_END__[1]) (void) __attribute__ ((used, section (".dtors"))) = { 0 }; #endif - -/* Terminate the frame unwind info section with a 4byte 0 as a sentinel; - this would be the 'length' field in a real FDE. */ - -typedef unsigned int ui32 __attribute__ ((mode (SI))); -static const ui32 __FRAME_END__[1] - __attribute__ ((used, section (".eh_frame"))) - = { 0 }; |