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Fixes i386 xchgq test
authorfabrice.desclaux@cea.fr <fabrice.desclaux@cea.fr>
Fri, 7 Dec 2018 14:44:40 +0000 (15:44 +0100)
committerLaurent Vivier <laurent@vivier.eu>
Tue, 11 Dec 2018 17:41:25 +0000 (18:41 +0100)
commit82c48fb79df5596a9d0a3b6d998c4491e542aa7a
tree1ae4ca300516d648a51efa123f4e2d98b2ede8c5tree
parentd668c82bfb5ba0e83342f313257e9b58bccf194dcommit | diff
Fixes i386 xchgq test

As "xchg" reads and writes both operands, the "+m" is required to avoid
undefined behavior on -O2 compilation.

Signed-off-by: Fabrice Desclaux <fabrice.desclaux@cea.fr>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <03506cf0-a204-f619-8ee4-4990a5e69af5@cea.fr>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
tests/tcg/i386/test-i386.c diff | blob | history
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