Add ObjC parser support for concatenated ObjC strings. Note that
this is passed to sema and ignored there, so the second part of the
string will not make it into the AST. Passing to Fariborz to finish
Sema + AST construction.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44898 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/objc-string.m b/test/Sema/objc-string.m
new file mode 100644
index 0000000..4fe4394
--- /dev/null
+++ b/test/Sema/objc-string.m
@@ -0,0 +1,12 @@
+// RUN: clang %s -verify -fsyntax-only
+
+@class NSString;
+@interface NSConstantString;
+@end
+
+
+
+NSString *s = @"123"; // simple
+NSString *t = @"123" @"456"; // concat
+NSString *u = @"123" @ blah; // expected-error: {{unexpected token}}
+