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Use glibc_likely instead __builtin_expect.

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This commit is contained in:
Ondřej Bílka
2014-02-10 14:45:42 +01:00
parent 1448f32447
commit a1ffb40e32
466 changed files with 2224 additions and 1655 deletions
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6
stdlib/setenv.c
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@ -191,17 +191,17 @@ __add_to_environ (name, value, combined, replace)
# endif
np = KNOWN_VALUE (new_value);
if (__builtin_expect (np == NULL, 1))
if (__glibc_likely (np == NULL))
#endif
{
#ifdef USE_TSEARCH
if (__builtin_expect (! use_alloca, 0))
if (__glibc_unlikely (! use_alloca))
np = new_value;
else
#endif
{
np = malloc (varlen);
if (__builtin_expect (np == NULL, 0))
if (__glibc_unlikely (np == NULL))
{
UNLOCK;
return -1;