Vendor import of clang trunk r178860:vendor/clang/clang-trunk-r178860

http://llvm.org/svn/llvm-project/cfe/trunk@178860

1 files changed, 21 insertions, 0 deletions

diff --git a/test/CodeGenCXX/cxx11-trivial-initializer-struct.cpp b/test/CodeGenCXX/cxx11-trivial-initializer-struct.cpp
new file mode 100644
index 000000000000..cded6da7be1e
--- /dev/null
+++ b/test/CodeGenCXX/cxx11-trivial-initializer-struct.cpp
@@ -0,0 +1,21 @@
+// RUN: %clang_cc1 -std=c++11 -S -emit-llvm -o %t-c++11.ll %s -triple x86_64-apple-darwin10 
+// RUN: FileCheck %s < %t-c++11.ll
+// RUN: %clang_cc1  -std=c++98 -S -emit-llvm -o %t.ll %s -triple x86_64-apple-darwin10 
+// RUN: diff %t.ll  %t-c++11.ll
+
+// rdar://12897704
+
+struct sAFSearchPos {
+    unsigned char *pos;
+    unsigned char count;
+};
+
+static volatile struct sAFSearchPos testPositions;
+// CHECK: @_ZL13testPositions = internal global %struct.sAFSearchPos zeroinitializer
+
+static volatile struct sAFSearchPos arrayPositions[100][10][5];
+// CHECK: @_ZL14arrayPositions = internal global [100 x [10 x [5 x %struct.sAFSearchPos]]] zeroinitializer
+
+int main() {
+  return testPositions.count + arrayPositions[10][4][3].count; 
+}