target-i386: SSE4.2: fix pcmpgtq instruction
commitda5156cd9a62274839d6fa685cc52614886cc722
authorAurelien Jarno <aurelien@aurel32.net>
Tue, 26 Mar 2013 18:56:01 +0000 (26 19:56 +0100)
committerAurelien Jarno <aurelien@aurel32.net>
Mon, 1 Apr 2013 16:49:15 +0000 (1 18:49 +0200)
treee69ff981c7d3eedd7b93acc4aea3c99afdc8a3e7
parent34c6addd4b22583e7b408c0d1452eab753cbfb62
target-i386: SSE4.2: fix pcmpgtq instruction

The "Intel 64 and IA-32 Architectures Software Developer's Manual" (at
least recent versions) clearly says that the comparison is signed.

Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
target-i386/ops_sse.h