new testcase for PR1027

llvm-svn: 32063

1 files changed, 27 insertions, 0 deletions

diff --git a/llvm/test/Regression/C++Frontend/2006-11-30-ConstantExprCrash.cpp b/llvm/test/Regression/C++Frontend/2006-11-30-ConstantExprCrash.cpp
new file mode 100644
index 00000000000..365c8e80fbf
--- /dev/null
+++ b/llvm/test/Regression/C++Frontend/2006-11-30-ConstantExprCrash.cpp
@@ -0,0 +1,27 @@
+// RUN: %llvmgxx %s -emit-llvm -S -o -
+// PR1027
+
+struct sys_var {
+  unsigned name_length;
+
+  bool no_support_one_shot;
+  sys_var() {}
+};
+
+
+struct sys_var_thd : public sys_var {
+};
+
+extern sys_var_thd sys_auto_is_null;
+
+sys_var *getsys_variables() {
+  return &sys_auto_is_null;
+}
+
+sys_var *sys_variables = &sys_auto_is_null;
+
+
+
+
+
+