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| author | Ondřej Bílka <neleai@seznam.cz> | 2014-02-10 14:45:42 +0100 |
|---|---|---|
| committer | Ondřej Bílka <neleai@seznam.cz> | 2014-02-10 15:07:12 +0100 |
| commit | a1ffb40e32741f992c743e7b16c061fefa3747ac (patch) | |
| tree | 246a29a87b26cfd5d07b17070f85eb3785018de9 /stdlib/setenv.c | |
| parent | 1448f3244714a9dabb5240ec18b094f100887d5c (diff) | |
| download | glibc-a1ffb40e32741f992c743e7b16c061fefa3747ac.tar.gz glibc-a1ffb40e32741f992c743e7b16c061fefa3747ac.tar.xz glibc-a1ffb40e32741f992c743e7b16c061fefa3747ac.zip | |
Use glibc_likely instead __builtin_expect.
Diffstat (limited to 'stdlib/setenv.c')
| -rw-r--r-- | stdlib/setenv.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/stdlib/setenv.c b/stdlib/setenv.c index 6b5f9be8d5..e244e18331 100644 --- a/stdlib/setenv.c +++ b/stdlib/setenv.c @@ -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; |