diff options
Diffstat (limited to 'sysdeps/x86_64/multiarch/init-arch.c')
| -rw-r--r-- | sysdeps/x86_64/multiarch/init-arch.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sysdeps/x86_64/multiarch/init-arch.c b/sysdeps/x86_64/multiarch/init-arch.c index fb44dcfcf6..fed5ab8982 100644 --- a/sysdeps/x86_64/multiarch/init-arch.c +++ b/sysdeps/x86_64/multiarch/init-arch.c @@ -156,6 +156,9 @@ __init_cpu_features (void) /* Determine if AVX is usable. */ if (CPUID_AVX) __cpu_features.feature[index_AVX_Usable] |= bit_AVX_Usable; + /* Determine if FMA is usable. */ + if (CPUID_FMA) + __cpu_features.feature[index_FMA_Usable] |= bit_FMA_Usable; /* Determine if FMA4 is usable. */ if (CPUID_FMA4) __cpu_features.feature[index_FMA4_Usable] |= bit_FMA4_Usable; |