File: property-object-reference.mm

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-6~deb11u1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 1,418,812 kB
  • sloc: cpp: 5,290,827; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,900; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,892; xml: 953; cs: 573; fortran: 539
file content (35 lines) | stat: -rw-r--r-- 945 bytes parent folder | download | duplicates (18) 
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
28
29
30
31
32
33
34
35
 
// RUN: %clang_cc1 %s -triple x86_64-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o - | FileCheck %s
// rdar://10188258

struct Foo {int i;};
static Foo gFoo;


@interface ObjCTest  { }
@property (nonatomic, readonly) Foo& FooRefProperty;
@property (nonatomic) Foo  FooProperty;
- (Foo &) FooProperty;
- (void)setFooProperty : (Foo &) arg;
@end


@implementation ObjCTest
@dynamic FooRefProperty;

-(void) test {
    Foo& f = self.FooRefProperty;
    Foo& f1 = self.FooProperty;
}
- (Foo &) FooProperty { return gFoo; }
- (void)setFooProperty : (Foo &) arg {  };
@end

// CHECK: [[T0:%.*]] = load {{%.*}} [[S0:%.*]]
// CHECK: load i8*, i8** @OBJC_SELECTOR_REFERENCES_
// CHECK:  [[T2:%.*]]  = bitcast {{%.*}} [[T0]] to i8*
// CHECK:  @objc_msgSend
// CHECK: [[R0:%.*]] = load {{%.*}} [[U0:%.*]]
// CHECK: load i8*, i8** @OBJC_SELECTOR_REFERENCES_
// CHECK:  [[R2:%.*]]  = bitcast {{%.*}} [[R0]] to i8*
// CHECK:  @objc_msgSend