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-rw-r--r--test/CodeGen/X86/xtest.ll11
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diff --git a/test/CodeGen/X86/xtest.ll b/test/CodeGen/X86/xtest.ll
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+++ b/test/CodeGen/X86/xtest.ll
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+; RUN: llc < %s -march=x86-64 -mattr=+rtm | FileCheck %s
+
+declare i32 @llvm.x86.xtest() nounwind
+
+define i32 @test_xtest() nounwind uwtable {
+entry:
+ %0 = tail call i32 @llvm.x86.xtest() nounwind
+ ret i32 %0
+; CHECK: test_xtest
+; CHECK: xtest
+}