[opaque pointer type] Add textual IR support for explicit type parameter to getelemen...

[oota-llvm.git] / test / Transforms / InstCombine / vec_shuffle.ll

diff --git a/test/Transforms/InstCombine/vec_shuffle.ll b/test/Transforms/InstCombine/vec_shuffle.ll
index fc0f8bd0aa99c2cc804b869ee386c7fcd245779f..eb4e9d6f8c308ee82f0c55dfda66dfa2cd99cdcc 100644 (file)
--- a/test/Transforms/InstCombine/vec_shuffle.ll
+++ b/test/Transforms/InstCombine/vec_shuffle.ll
@@ -405,3 +405,12 @@ define i32 @pr19737(<4 x i32> %in0) {
   %rv = extractelement <4 x i32> %and.i, i32 0
   ret i32 %rv
 }
+
+define <4 x i32> @pr20114(<4 x i32> %__mask) {
+; CHECK-LABEL: @pr20114
+; CHECK: shufflevector
+; CHECK: and
+  %mask01.i = shufflevector <4 x i32> %__mask, <4 x i32> undef, <4 x i32> <i32 0, i32 0, i32 1, i32 1>
+  %masked_new.i.i.i = and <4 x i32> bitcast (<2 x i64> <i64 ptrtoint (<4 x i32> (<4 x i32>)* @pr20114 to i64), i64 ptrtoint (<4 x i32> (<4 x i32>)* @pr20114 to i64)> to <4 x i32>), %mask01.i
+  ret <4 x i32> %masked_new.i.i.i
+}