File: pr32725.mm

package info (click to toggle)
llvm-toolchain-9 1%3A9.0.1-16.1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 882,388 kB
  • sloc: cpp: 4,167,636; ansic: 714,256; asm: 457,610; python: 155,927; objc: 65,094; sh: 42,856; lisp: 26,908; perl: 7,786; pascal: 7,722; makefile: 6,881; ml: 5,581; awk: 3,648; cs: 2,027; xml: 888; javascript: 381; ruby: 156
file content (9 lines) | stat: -rw-r--r-- 358 bytes parent folder | download | duplicates (37) 
1
2
3
4
5
6
7
8
9
 
// RUN: %clang_cc1 -triple x86_64-apple-macosx -fsyntax-only -verify -x objective-c++ %s -o /dev/null
// REQUIRES: asserts

struct objc_class {
  unsigned long long bits;
};
typedef struct objc_class *Class;
static void f(Class c) { (void)(c->bits & RW_HAS_OVERFLOW_REFCOUNT); }
// expected-error@-1{{use of undeclared identifier 'RW_HAS_OVERFLOW_REFCOUNT}}