1 files changed, 47 insertions, 0 deletions
diff --git a/clang/test/CIR/CodeGen/try-catch.cpp b/clang/test/CIR/CodeGen/try-catch.cpp
index 5a50310..1e4d2a6 100644
--- a/clang/test/CIR/CodeGen/try-catch.cpp
+++ b/clang/test/CIR/CodeGen/try-catch.cpp
@@ -117,3 +117,50 @@ void try_catch_with_empty_catch_all_2() {
 // OGCG: %[[RESULT:.*]] = add nsw i32 %[[TMP_A]], 1
 // OGCG: store i32 %[[RESULT]], ptr %[[A_ADDR]], align 4
 // OGCG: ret void
+
+void try_catch_with_alloca() {
+  try {
+    int a;
+    int b;
+    int c = a + b;
+  } catch (...) {
+  }
+}
+
+// CIR: cir.scope {
+// CIR:   %[[A_ADDR:.*]] = cir.alloca !s32i, !cir.ptr<!s32i>, ["a"]
+// CIR:   %[[B_ADDR:.*]] = cir.alloca !s32i, !cir.ptr<!s32i>, ["b"]
+// CIR:   %[[C_ADDR:.*]] = cir.alloca !s32i, !cir.ptr<!s32i>, ["c", init]
+// CIR:   cir.try {
+// CIR:     %[[TMP_A:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!s32i>, !s32i
+// CIR:     %[[TMP_B:.*]] = cir.load{{.*}} %[[B_ADDR]] : !cir.ptr<!s32i>, !s32i
+// CIR:     %[[RESULT:.*]] = cir.binop(add, %[[TMP_A]], %[[TMP_B]]) nsw : !s32i
+// CIR:     cir.store{{.*}} %[[RESULT]], %[[C_ADDR]] : !s32i, !cir.ptr<!s32i>
+// CIR:     cir.yield
+// CIR:   }
+// CIR: }
+
+// LLVM:  %[[A_ADDR:.*]] = alloca i32, i64 1, align 4
+// LLVM:  %[[B_ADDR:.*]] = alloca i32, i64 1, align 4
+// LLVM:  %[[C_ADDR:.*]] = alloca i32, i64 1, align 4
+// LLVM:  br label %[[LABEL_1:.*]]
+// LLVM: [[LABEL_1]]:
+// LLVM:  br label %[[LABEL_2:.*]]
+// LLVM: [[LABEL_2]]:
+// LLVM:  %[[TMP_A:.*]] = load i32, ptr %[[A_ADDR]], align 4
+// LLVM:  %[[TMP_B:.*]] = load i32, ptr %[[B_ADDR]], align 4
+// LLVM:  %[[RESULT:.*]] = add nsw i32 %[[TMP_A]], %[[TMP_B]]
+// LLVM:  store i32 %[[RESULT]], ptr %[[C_ADDR]], align 4
+// LLVM:  br label %[[LABEL_3:.*]]
+// LLVM: [[LABEL_3]]:
+// LLVM:  br label %[[LABEL_4:.*]]
+// LLVM: [[LABEL_4]]:
+// LLVM:  ret void
+
+// OGCG: %[[A_ADDR:.*]] = alloca i32, align 4
+// OGCG: %[[B_ADDR:.*]] = alloca i32, align 4
+// OGCG: %[[C_ADDR:.*]] = alloca i32, align 4
+// OGCG: %[[TMP_A:.*]] = load i32, ptr %[[A_ADDR]], align 4
+// OGCG: %[[TMP_B:.*]] = load i32, ptr %[[B_ADDR]], align 4
+// OGCG: %[[RESULT:.*]] = add nsw i32 %[[TMP_A]], %[[TMP_B]]
+// OGCG: store i32 %[[RESULT]], ptr %[[C_ADDR]], align 4