liuyu/pgvector
1
0
Fork 0
mirror of https://github.com/pgvector/pgvector.git synced 2026-07-11 23:26:55 +08:00
Code Issues Packages Projects Releases Wiki Activity

Updated comments [skip ci]

Browse Source
This commit is contained in:
Andrew Kane
2024-04-17 18:57:59 -07:00
parent eb48b9eec4
commit 6153e173f3
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/halfutils.c
View File

@@ -218,10 +218,11 @@ SupportsCpuFeature(unsigned int feature)
if ((exx[2] & CPU_FEATURE_OSXSAVE) != CPU_FEATURE_OSXSAVE) if ((exx[2] & CPU_FEATURE_OSXSAVE) != CPU_FEATURE_OSXSAVE)
return false; return false;
/* Check YMM registers are enabled */ /* Check XMM and YMM registers are enabled */
if ((_xgetbv(0) & 6) != 6) if ((_xgetbv(0) & 6) != 6)
return false; return false;
/* Now check features */
return (exx[2] & feature) == feature; return (exx[2] & feature) == feature;
} }
#endif #endif