Fix InitListExpr::isStringLiteralInit so it handles various edge cases correctly. PR13643.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162226 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/const-init.c b/test/CodeGen/const-init.c
index 4f3f7ab..5f729b8 100644
--- a/test/CodeGen/const-init.c
+++ b/test/CodeGen/const-init.c
@@ -144,3 +144,18 @@
static v12i16 b = (v2f80){1,2};
static v2f80 c = (v12i16){0,0,0,-32768,16383,0,0,0,0,-32768,16384,0};
}
+
+// PR13643
+void g29() {
+ typedef char DCC_PASSWD[2];
+ typedef struct
+ {
+ DCC_PASSWD passwd;
+ } DCC_SRVR_NM;
+ // CHECK: @g29.a = internal global %struct.DCC_SRVR_NM { [2 x i8] c"@\00" }, align 1
+ // CHECK: @g29.b = internal global [1 x i32] [i32 ptrtoint ([5 x i8]* @.str to i32)], align 4
+ // CHECK: @g29.c = internal global [1 x i32] [i32 97], align 4
+ static DCC_SRVR_NM a = { {"@"} };
+ static int b[1] = { "asdf" };
+ static int c[1] = { L"a" };
+}