Move tests associated with transforms moved in r321467
llvm-svn: 321572
diff --git a/llvm/test/Transforms/InstSimplify/fold-intrinsics.ll b/llvm/test/Transforms/InstSimplify/fold-intrinsics.ll
new file mode 100644
index 0000000..e484704
--- /dev/null
+++ b/llvm/test/Transforms/InstSimplify/fold-intrinsics.ll
@@ -0,0 +1,27 @@
+; RUN: opt < %s -instsimplify -S | FileCheck %s
+
+declare double @llvm.powi.f64(double, i32) nounwind readonly
+declare i32 @llvm.bswap.i32(i32)
+
+; A
+define i32 @test_bswap(i32 %a) nounwind {
+; CHECK-LABEL: @test_bswap(
+; CHECK-NEXT: ret i32 %a
+;
+ %tmp2 = tail call i32 @llvm.bswap.i32( i32 %a )
+ %tmp4 = tail call i32 @llvm.bswap.i32( i32 %tmp2 )
+ ret i32 %tmp4
+}
+
+define void @powi(double %V, double *%P) {
+ %B = tail call double @llvm.powi.f64(double %V, i32 0) nounwind
+ store volatile double %B, double* %P
+
+ %C = tail call double @llvm.powi.f64(double %V, i32 1) nounwind
+ store volatile double %C, double* %P
+
+ ret void
+; CHECK-LABEL: @powi(
+; CHECK: store volatile double 1.0
+; CHECK: store volatile double %V
+}