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(parent: 25c012b) | patch
tcg/i386: Support vector comparison select value
authorRichard Henderson <richard.henderson@linaro.org>
Fri, 19 Apr 2019 20:13:33 +0000 (10:13 -1000)
committerRichard Henderson <richard.henderson@linaro.org>
Wed, 22 May 2019 19:09:43 +0000 (15:09 -0400)
commit904c5e19672778cc3349f4975437cfdf3371abb6
tree53f00e0e9c424a9aced2c136997809f595b5d17ctree
parent25c012b4009256505be3430480954a0233de343ecommit | diff
tcg/i386: Support vector comparison select value

We already had backend support for this feature.  Expand the new
cmpsel opcode using vpblendb.  The combination allows us to avoid
an extra NOT for some comparison codes.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
tcg/i386/tcg-target.h diff | blob | blame | history
tcg/i386/tcg-target.inc.c diff | blob | blame | history
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