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Diffstat (limited to 'crypto/sha/asm/sha256-586.pl')
| -rw-r--r-- | crypto/sha/asm/sha256-586.pl | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/crypto/sha/asm/sha256-586.pl b/crypto/sha/asm/sha256-586.pl index ee094a9214..75f792495c 100644 --- a/crypto/sha/asm/sha256-586.pl +++ b/crypto/sha/asm/sha256-586.pl @@ -82,6 +82,10 @@ if ($xmm && !$avx && $ARGV[0] eq "win32" && $avx = ($1>=10) + ($1>=11); } +if ($xmm && !$avx && `$ENV{CC} -v` =~ /LLVM ([3-9]\.[0-9]+)/) { + $avx = ($1>=3.0) + ($1>=3.1); +} + $shaext=$xmm; ### set to zero if compiling for 1.0.1 $unroll_after = 64*4; # If pre-evicted from L1P cache first spin of |