Make sure list-initialization of arrays works correctly in explicit type conversions. PR12121.

llvm-svn: 151674

clang/test/CodeGenCXX/cxx0x-initializer-array.cpp

@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -std=c++11 -S -emit-llvm -o - %s | FileCheck %s
+
+struct A { int a[1]; };
+typedef A x[];
+int f() {
+  x{{{1}}};
+  // CHECK: define i32 @_Z1fv
+  // CHECK: store i32 1
+  // (It's okay if the output changes here, as long as we don't crash.)
+}