File: block-for-lambda-conversion.mm

package info (click to toggle)
llvm-toolchain-6.0 1%3A6.0.1-10
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 598,080 kB
  • sloc: cpp: 3,046,253; ansic: 595,057; asm: 271,965; python: 128,926; objc: 106,554; sh: 21,906; lisp: 10,191; pascal: 6,094; ml: 5,544; perl: 5,265; makefile: 2,227; cs: 2,027; xml: 686; php: 212; csh: 117
file content (27 lines) | stat: -rw-r--r-- 688 bytes parent folder | download | duplicates (30)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
// RUN: %clang_cc1 -fsyntax-only -fblocks -verify -std=c++11 %s

enum NSEventType {
  NSEventTypeFlagsChanged = 12
};

enum NSEventMask {
  NSEventMaskLeftMouseDown = 1
};

static const NSEventType NSFlagsChanged = NSEventTypeFlagsChanged;

@interface NSObject
@end
@interface NSEvent : NSObject {
}
+ (nullable id)
addMonitor:(NSEventMask)mask handler:(NSEvent *_Nullable (^)(NSEvent *))block;
@end

void test(id weakThis) {
  id m_flagsChangedEventMonitor = [NSEvent
      addMonitor:NSFlagsChangedMask //expected-error {{use of undeclared identifier 'NSFlagsChangedMask'}}
         handler:[weakThis](NSEvent *flagsChangedEvent) {
             return flagsChangedEvent;
         }];
}