1 files changed, 12 insertions, 1 deletions
diff --git a/test/Transforms/InstSimplify/compare.ll b/test/Transforms/InstSimplify/compare.ll
index 92b8fc7e3a..f22ac46397 100644
--- a/test/Transforms/InstSimplify/compare.ll
+++ b/test/Transforms/InstSimplify/compare.ll
@@ -446,9 +446,20 @@ define <2 x i1> @vectorselect1(<2 x i1> %cond) {
 ; CHECK: ret <2 x i1> %cond
 }
 
-define <2 x i1> @vectorselectcrash(i32 %arg1) { ; PR11948
+; PR11948
+define <2 x i1> @vectorselectcrash(i32 %arg1) {
   %tobool40 = icmp ne i32 %arg1, 0
   %cond43 = select i1 %tobool40, <2 x i16> <i16 -5, i16 66>, <2 x i16> <i16 46, i16 1>
   %cmp45 = icmp ugt <2 x i16> %cond43, <i16 73, i16 21>
   ret <2 x i1> %cmp45
 }
+
+; PR12013
+define i1 @alloca_compare(i64 %idx) {
+  %sv = alloca { i32, i32, [124 x i32] }
+  %1 = getelementptr inbounds { i32, i32, [124 x i32] }* %sv, i32 0, i32 2, i64 %idx
+  %2 = icmp eq i32* %1, null
+  ret i1 %2
+  ; CHECK: alloca_compare
+  ; CHECK: ret i1 false
+}