Revision 93e3c0ae
| ID | 93e3c0ae69ae73d7f04ac378c5df6e98c7faa6dd |
target-i386: SSE4.2: fix pcmpXstri instructions
ffs1 returns the first bit set to one starting counting from the most
significant bit.
pcmpXstri returns the most significant bit set to one, starting counting
from the least significant bit.
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Files
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