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-rw-r--r--clang/test/CodeGenCXX/default-destructor-synthesis.cpp36
1 files changed, 36 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/default-destructor-synthesis.cpp b/clang/test/CodeGenCXX/default-destructor-synthesis.cpp
new file mode 100644
index 0000000..fac5cc0
--- /dev/null
+++ b/clang/test/CodeGenCXX/default-destructor-synthesis.cpp
@@ -0,0 +1,36 @@
+// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm -O2 -o - | FileCheck %s
+static int count = 0;
+
+struct S {
+ S() { count++; }
+ ~S() { count--; }
+};
+
+struct P {
+ P() { count++; }
+ ~P() { count--; }
+};
+
+struct Q {
+ Q() { count++; }
+ ~Q() { count--; }
+};
+
+struct M : Q, P {
+ S s;
+ Q q;
+ P p;
+ P p_arr[3];
+ Q q_arr[2][3];
+};
+
+// CHECK: define i32 @_Z1fv() nounwind
+int f() {
+ {
+ count = 1;
+ M a;
+ }
+
+ // CHECK: ret i32 1
+ return count;
+}