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-rw-r--r--clang/test/CodeGenCXX/instantiate-temporaries.cpp37
1 files changed, 37 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/instantiate-temporaries.cpp b/clang/test/CodeGenCXX/instantiate-temporaries.cpp
new file mode 100644
index 0000000..29cfc07
--- /dev/null
+++ b/clang/test/CodeGenCXX/instantiate-temporaries.cpp
@@ -0,0 +1,37 @@
+// RUN: %clang_cc1 -triple x86_64-apple-macosx10.7.0 -emit-llvm -o - %s | FileCheck %s
+
+struct X {
+ X();
+ ~X();
+};
+
+struct Y {
+ X get();
+};
+
+struct X2 {
+ X x;
+};
+
+template<typename T>
+void call() {
+ Y().get();
+}
+
+// CHECK: define weak_odr void @_Z4callIiEvv
+// CHECK: call void @_ZN1Y3getEv
+// CHECK-NEXT: call void @_ZN1XD1Ev
+// CHECK-NEXT: ret void
+template void call<int>();
+
+template<typename T>
+void compound_literal() {
+ (X2){};
+}
+
+// CHECK: define weak_odr void @_Z16compound_literalIiEvv
+// CHECK: call void @_ZN1XC1Ev
+// CHECK-NEXT: call void @_ZN2X2D1Ev
+// CHECK-NEXT: ret void
+template void compound_literal<int>();
+