vendor/clang/clang-r135360

1 files changed, 27 insertions, 0 deletions

diff --git a/test/CodeGenCXX/compound-literals.cpp b/test/CodeGenCXX/compound-literals.cpp
new file mode 100644
index 000000000000..cd44e97c6744
--- /dev/null
+++ b/test/CodeGenCXX/compound-literals.cpp
@@ -0,0 +1,27 @@
+// RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s
+
+struct X {
+  X();
+  X(const X&);
+  X(const char*);
+  ~X();
+};
+
+struct Y { 
+  int i;
+  X x;
+};
+
+// CHECK: define i32 @_Z1fv()
+int f() {
+  // CHECK: [[LVALUE:%[a-z0-9.]+]] = alloca
+  // CHECK-NEXT: [[I:%[a-z0-9]+]] = getelementptr inbounds {{.*}}* [[LVALUE]], i32 0, i32 0
+  // CHECK-NEXT: store i32 17, i32* [[I]]
+  // CHECK-NEXT: [[X:%[a-z0-9]+]] = getelementptr inbounds {{.*}} [[LVALUE]], i32 0, i32 1
+  // CHECK-NEXT: call void @_ZN1XC1EPKc({{.*}}[[X]]
+  // CHECK-NEXT: [[I:%[a-z0-9]+]] = getelementptr inbounds {{.*}} [[LVALUE]], i32 0, i32 0
+  // CHECK-NEXT: [[RESULT:%[a-z0-9]+]] = load i32*
+  // CHECK-NEXT: call void @_ZN1YD1Ev
+  // CHECK-NEXT: ret i32 [[RESULT]]
+  return ((Y){17, "seventeen"}).i;
+}