Debug info: fix a crash when emitting IndirectFieldDecls, which were
previously not handled at all.
rdar://problem/16348575
llvm-svn: 205331
diff --git a/clang/test/CodeGenCXX/debug-info-indirect-field-decl.cpp b/clang/test/CodeGenCXX/debug-info-indirect-field-decl.cpp
new file mode 100644
index 0000000..131ceba
--- /dev/null
+++ b/clang/test/CodeGenCXX/debug-info-indirect-field-decl.cpp
@@ -0,0 +1,17 @@
+// RUN: %clang_cc1 -emit-llvm -g -triple x86_64-apple-darwin %s -o - | FileCheck %s
+//
+// Test that indirect field decls are handled gracefully.
+// rdar://problem/16348575
+//
+template <class T, int T::*ptr> class Foo { };
+
+struct Bar {
+ int i1;
+ // CHECK: [ DW_TAG_member ] [line [[@LINE+1]], size 32, align 32, offset 32] [from _ZTSN3BarUt_E]
+ union {
+ // CHECK: [ DW_TAG_member ] [i2] [line [[@LINE+1]], size 32, align 32, offset 0] [from int]
+ int i2;
+ };
+};
+
+Foo<Bar, &Bar::i2> the_foo;