diff --git a/llvm/test/Transforms/InstCombine/intrinsics.ll b/llvm/test/Transforms/InstCombine/intrinsics.ll
--- a/llvm/test/Transforms/InstCombine/intrinsics.ll
+++ b/llvm/test/Transforms/InstCombine/intrinsics.ll
@@ -21,10 +21,10 @@
 declare double @llvm.nearbyint.f64(double %Val) nounwind readonly
 
 define void @powi(double %V, double *%P) {
-  %A = tail call double @llvm.powi.f64(double %V, i32 -1) nounwind
+  %A = tail call fast double @llvm.powi.f64(double %V, i32 -1) nounwind
   store volatile double %A, double* %P
 
-  %D = tail call double @llvm.powi.f64(double %V, i32 2) nounwind
+  %D = tail call fast double @llvm.powi.f64(double %V, i32 2) nounwind
   store volatile double %D, double* %P
   ret void
 ; CHECK-LABEL: @powi(