vendor/clang/clang-release_350-r216957

1 files changed, 49 insertions, 0 deletions

diff --git a/test/CodeGenCXX/Inputs/debug-info-class-limited.cpp b/test/CodeGenCXX/Inputs/debug-info-class-limited.cpp
new file mode 100644
index 000000000000..31a026101bb6
--- /dev/null
+++ b/test/CodeGenCXX/Inputs/debug-info-class-limited.cpp
@@ -0,0 +1,49 @@
+
+// CHECK-DAG: [ DW_TAG_structure_type ] [PR16214] [line [[@LINE+1]], {{.*}} [def]
+struct PR16214 {
+  int i;
+};
+
+typedef PR16214 bar;
+
+bar *a;
+bar b;
+
+namespace PR14467 {
+// CHECK-DAG: [ DW_TAG_structure_type ] [foo] [line [[@LINE+1]], {{.*}} [def]
+struct foo {
+};
+
+foo *bar(foo *a) {
+  foo *b = new foo(*a);
+  return b;
+}
+}
+
+namespace test1 {
+// CHECK-DAG: [ DW_TAG_structure_type ] [foo] [line [[@LINE+1]], {{.*}} [def]
+struct foo {
+};
+
+extern int bar(foo *a);
+int baz(foo *a) {
+  return bar(a);
+}
+}
+
+namespace test2 {
+// FIXME: if we were a bit fancier, we could realize that the 'foo' type is only
+// required because of the 'bar' type which is not required at all (or might
+// only be required to be declared)
+// CHECK-DAG: [ DW_TAG_structure_type ] [foo] [line [[@LINE+1]], {{.*}} [def]
+struct foo {
+};
+
+struct bar {
+  foo f;
+};
+
+void func() {
+  foo *f;
+}
+}