Allow flexible array initializers that are not surrounded by
braces. We now build the appropriate fully-structured initializer list
for such things. Per PR3618, verified that we're getting the right
code generation.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67353 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/array-init.c b/test/Sema/array-init.c
index 4ee8618..0c1bbc0 100644
--- a/test/Sema/array-init.c
+++ b/test/Sema/array-init.c
@@ -201,8 +201,8 @@
return z.z;
}
struct s3 {void (*a)(void);} t5 = {autoStructTest};
-// Note that clang objc implementation depends on this extension.
-struct {int a; int b[];} t6 = {1, {1, 2, 3}};
+struct {int a; int b[];} t6 = {1, {1, 2, 3}}; // expected-warning{{flexible array initialization is a GNU extension}} \
+// expected-note{{initialized flexible array member 'b' is here}}
union {char a; int b;} t7[] = {1, 2, 3};
int t8[sizeof t7 == (3*sizeof(int)) ? 1 : -1];