+; RUN: llc -mtriple=i686-unknown-unknown -mattr=+sse4.1 < %s | FileCheck %s --check-prefix=X32
+; RUN: llc -mtriple=x86_64-unknown-unknown -mattr=+sse4.1 < %s | FileCheck %s --check-prefix=X64
+
+; Test for case where insertps folds the load of an insertion element from a constant pool.
+
+define <4 x float> @fold_from_constantpool(<4 x float> %a) {
+; X32-LABEL: fold_from_constantpool:
+; X32: # BB#0:
+; X32-NEXT: insertps {{.*#+}} xmm0 = mem[0],xmm0[1,2,3]
+; X32-NEXT: retl
+;
+; X64-LABEL: fold_from_constantpool:
+; X64: # BB#0:
+; X64-NEXT: insertps {{.*#+}} xmm0 = mem[0],xmm0[1,2,3]
+; X64-NEXT: retq
+ %1 = call <4 x float> @llvm.x86.sse41.insertps(<4 x float> %a, <4 x float> <float 0.0, float 1.0, float 0.0, float 0.0>, i8 64)
+ ret <4 x float> %1
+}
+
+declare <4 x float> @llvm.x86.sse41.insertps(<4 x float>, <4 x float>, i8) nounwind readnone