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| author | Ulrich Drepper <drepper@redhat.com> | 2005-03-01 00:35:23 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-03-01 00:35:23 +0000 |
| commit | 61062f56304750c367c5c1533351621353c112a7 (patch) | |
| tree | 30cff0c1f42e6eb794c5b7e41145e6cc93802d91 /misc/sys | |
| parent | cffa6970f9785ffcb2a60249b1aca6a2cfde4af3 (diff) | |
| download | glibc-61062f56304750c367c5c1533351621353c112a7.zip glibc-61062f56304750c367c5c1533351621353c112a7.tar.gz glibc-61062f56304750c367c5c1533351621353c112a7.tar.bz2 | |
* posix/bits/unistd.h: Avoid calling __*_chk variants if we can
determine the call will never trigger a failure.
* sysdeps/i386/i686/memset_chk.S: Remove alias and warning.
* sysdeps/x86_64/memset_chk.S: Likewise.
2005-02-24 Roland McGrath <roland@redhat.com>
* debug/Versions (libc: GLIBC_2.4): Remove
__memset_zero_constant_len_parameter.
* sysdeps/generic/memset_chk.c: Remove alias and warning.
* misc/sys/cdefs.h (__warndecl): New macro.
* debug/warning-nop.c: New file.
* string/bits/string3.h (memset): Call __warn_memset_zero_len with no
arguments, instead of calling __memset_zero_constant_len_parameter.
Use __warndecl for __warn_memset_zero_len.
* debug/Makefile (routines): Add $(static-only-routines).
(static-only-routines): New variable.
Diffstat (limited to 'misc/sys')
| -rw-r--r-- | misc/sys/cdefs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/misc/sys/cdefs.h b/misc/sys/cdefs.h index 8d529bf..6f562e5 100644 --- a/misc/sys/cdefs.h +++ b/misc/sys/cdefs.h @@ -130,6 +130,7 @@ /* Fortify support. */ #define __bos(ptr) __builtin_object_size (ptr, __USE_FORTIFY_LEVEL > 1) #define __bos0(ptr) __builtin_object_size (ptr, 0) +#define __warndecl(name, msg) extern void name (void) /* Support for flexible arrays. */ |