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Diffstat (limited to 'src/mesa/main/imports.c')
| -rw-r--r-- | src/mesa/main/imports.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mesa/main/imports.c b/src/mesa/main/imports.c index 1ae08533648..b1389b25f2a 100644 --- a/src/mesa/main/imports.c +++ b/src/mesa/main/imports.c @@ -564,7 +564,8 @@ _mesa_ffsll(int64_t val) unsigned int _mesa_bitcount(unsigned int n) { -#if defined(__GNUC__) +#if defined(__GNUC__) && \ + ((_GNUC__ == 3 && __GNUC_MINOR__ >= 4) || __GNUC__ >= 4) return __builtin_popcount(n); #else unsigned int bits; |