before checking for its attributes.
rdar://
13192395
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175184
91177308-0d34-0410-b5e6-
96231b3b80d8
if (arg == E || arg->IgnoreParenImpCasts() == E)
break;
}
- if (i < callE->getNumArgs()) {
+ if (i < callE->getNumArgs() && i < FD->getNumParams()) {
ParmVarDecl *PD = FD->getParamDecl(i);
if (PD->getAttr<CFConsumedAttr>()) {
isConsumed = true;
return (CFStringRef)[[[NSString alloc] init] autorelease]; // expected-error {{it is not safe to cast to 'CFStringRef' the result of 'autorelease' message; a __bridge cast may result in a pointer to a destroyed object and a __bridge_retained may leak the object}} \
// expected-note {{remove the cast and change return type of function to 'NSString *' to have the object automatically autoreleased}}
}
+
+extern void NSLog(NSString *format, ...);
+
+// rdar://13192395
+void f4(NSString *s) {
+ NSLog(@"%@", (CFStringRef)s); // expected-error {{cast of Objective-C pointer type 'NSString *' to C pointer type 'CFStringRef' (aka 'const struct __CFString *') requires a bridged cast}} \
+ // expected-note{{use __bridge to convert directly (no change in ownership)}} \
+ // expected-note{{use CFBridgingRetain call to make an ARC object available as a +1 'CFStringRef' (aka 'const struct __CFString *')}}
+}