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(parent: fdcd177) | patch
x86-64: Replace movzx with movzbl
authorFangrui Song <maskray@google.com>
Wed, 3 Nov 2021 03:59:52 +0000 (20:59 -0700)
committerFangrui Song <maskray@google.com>
Wed, 3 Nov 2021 03:59:52 +0000 (20:59 -0700)
commit6720d36b6623c5e48c070d86acf61198b33e144e
tree3ddec5a324b369b1208fd0215143736a42dd60fbtree | snapshot
parentfdcd177fd36c60ddc9cbc6013831413dbd83c3f9commit | diff
x86-64: Replace movzx with movzbl

Clang cannot assemble movzx in the AT&T dialect mode.

../sysdeps/x86_64/strcmp.S:2232:16: error: invalid operand for instruction
 movzx (%rsi), %ecx
               ^~~~

Change movzx to movzbl, which follows the AT&T dialect and is used
elsewhere in the file.

Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
sysdeps/x86_64/multiarch/strcmp-sse42.S diff | blob | history
sysdeps/x86_64/strcmp.S diff | blob | history
Domain: System / Toolchain;