New test case.

llvm-svn: 36217
diff --git a/llvm/test/CFrontend/2007-04-17-ZeroSizeBitFields.c b/llvm/test/CFrontend/2007-04-17-ZeroSizeBitFields.c
new file mode 100644
index 0000000..66a3586
--- /dev/null
+++ b/llvm/test/CFrontend/2007-04-17-ZeroSizeBitFields.c
@@ -0,0 +1,4 @@
+; PR 1332
+; RUN: %llvmgcc %s -S -o /dev/null
+
+struct Z { int a:1; int :0; int c:1; } z;