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-rw-r--r--llvm/test/CodeGen/X86/atomic-load-store-wide.ll2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/test/CodeGen/X86/atomic-load-store-wide.ll b/llvm/test/CodeGen/X86/atomic-load-store-wide.ll
index f79bd7527ae..bdb88564cf8 100644
--- a/llvm/test/CodeGen/X86/atomic-load-store-wide.ll
+++ b/llvm/test/CodeGen/X86/atomic-load-store-wide.ll
@@ -11,7 +11,7 @@ define void @test1(i64* %ptr, i64 %val1) {
; SSE42-NEXT: movl {{[0-9]+}}(%esp), %eax
; SSE42-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
; SSE42-NEXT: movlps %xmm0, (%eax)
-; SSE42-NEXT: mfence
+; SSE42-NEXT: lock orl $0, (%esp)
; SSE42-NEXT: retl
;
; NOSSE-LABEL: test1:
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