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ara-mdk
/
platform
/
external
/
llvm
/
a204ef3168c8804808c716115ba915c89d8849b9
/
.
/
test
/
CodeGen
/
X86
/
mfence.ll
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; RUN: llc < %s -march=x86 -mattr=+sse2 | not grep sfence
; RUN: llc < %s -march=x86 -mattr=+sse2 | not grep lfence
; RUN: llc < %s -march=x86 -mattr=+sse2 | grep mfence
define
void
@test
()
{
fence
seq_cst
ret
void
}