-; RUN: llc < %s -o - -march=x86-64 | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-linux -mattr=+sse3 | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-win32 -mattr=+sse3 | FileCheck %s -check-prefix=WIN64
; PR8573
-; CHECK: foo:
+; CHECK-LABEL: foo:
; CHECK: leaq (%rdi), %rax
; CHECK-NEXT: movl %esi, %ecx
; CHECK-NEXT: monitor
+; WIN64-LABEL: foo:
+; WIN64: leaq (%rcx), %rax
+; WIN64-NEXT: movl %edx, %ecx
+; WIN64-NEXT: movl %r8d, %edx
+; WIN64-NEXT: monitor
define void @foo(i8* %P, i32 %E, i32 %H) nounwind {
entry:
tail call void @llvm.x86.sse3.monitor(i8* %P, i32 %E, i32 %H)
declare void @llvm.x86.sse3.monitor(i8*, i32, i32) nounwind
-; CHECK: bar:
+; CHECK-LABEL: bar:
; CHECK: movl %edi, %ecx
; CHECK-NEXT: movl %esi, %eax
; CHECK-NEXT: mwait
+; WIN64-LABEL: bar:
+; WIN64: movl %edx, %eax
+; WIN64-NEXT: mwait
define void @bar(i32 %E, i32 %H) nounwind {
entry:
tail call void @llvm.x86.sse3.mwait(i32 %E, i32 %H)