Reapply r165661, Patch by Shuxin Yang <shuxin.llvm@gmail.com>.

[oota-llvm.git] / test / CodeGen / X86 / select_const.ll

diff --git a/test/CodeGen/X86/select_const.ll b/test/CodeGen/X86/select_const.ll
new file mode 100644 (file)
index 0000000..5b2409d
--- /dev/null
+++ b/test/CodeGen/X86/select_const.ll
@@ -0,0 +1,16 @@
+; RUN: llc < %s -mtriple=x86_64-apple-darwin10 -mcpu=corei7 | FileCheck %s
+
+define i64 @test1(i64 %x) nounwind {
+entry:
+  %cmp = icmp eq i64 %x, 2
+  %add = add i64 %x, 1
+  %retval.0 = select i1 %cmp, i64 2, i64 %add
+  ret i64 %retval.0
+
+; CHECK: test1:
+; CHECK: leaq 1(%rdi), %rax
+; CHECK: cmpq $2, %rdi
+; CHECK: cmoveq %rdi, %rax
+; CHECK: ret
+
+}