diff options
Diffstat (limited to 'test/CodeGenObjC/arc.m')
-rw-r--r-- | test/CodeGenObjC/arc.m | 73 |
1 files changed, 1 insertions, 72 deletions
diff --git a/test/CodeGenObjC/arc.m b/test/CodeGenObjC/arc.m index 48f012a42b..0ef3d89510 100644 --- a/test/CodeGenObjC/arc.m +++ b/test/CodeGenObjC/arc.m @@ -273,27 +273,7 @@ void test8() { // CHECK: [[X:%.*]] = alloca i8* // CHECK-NEXT: [[T0:%.*]] = call i8* @test8_helper() // CHECK-NEXT: store i8* [[T0]], i8** [[X]] - // CHECK-NEXT: call void @objc_release(i8* [[T0]]) [[NUW]] - // CHECK-NOT: imprecise_release - // CHECK-NEXT: ret void -} - -id test9_helper(void) __attribute__((ns_returns_retained)); -void test9() { - id x __attribute__((objc_precise_lifetime)) = test9_helper(); - x = 0; - // CHECK: [[X:%.*]] = alloca i8* - // CHECK-NEXT: [[CALL:%.*]] = call i8* @test9_helper() - // CHECK-NEXT: store i8* [[CALL]], i8** [[X]] - - // CHECK-NEXT: [[T1:%.*]] = load i8** [[X]] - // CHECK-NEXT: store i8* null, i8** [[X]] - // CHECK-NEXT: call void @objc_release(i8* [[T1]]) [[NUW]], !clang.imprecise_release - - // CHECK-NEXT: [[T1:%.*]] = load i8** [[X]] - // CHECK-NEXT: call void @objc_release(i8* [[T1]]) [[NUW]] - // CHECK-NOT: clang.imprecise_release - + // CHECK-NEXT: call void @objc_release(i8* [[T0]]) [[NUW]], !clang.imprecise_release // CHECK-NEXT: ret void } @@ -1239,57 +1219,6 @@ void test56_test(void) { // CHECK-NEXT: [[T5:%.*]] = load i8** [[T4]] // CHECK-NEXT: ret i8* [[T5]] -// rdar://problem/9821110 -@interface Test58 -- (char*) interior __attribute__((objc_returns_inner_pointer)); -// Should we allow this on properties? -@end -extern Test58 *test58_helper(void); - -// CHECK: define void @test58a() -void test58a(void) { - // CHECK: [[T0:%.*]] = call [[TEST58:%.*]]* @test58_helper() - // CHECK-NEXT: [[T1:%.*]] = bitcast [[TEST58]]* [[T0]] to i8* - // CHECK-NEXT: [[T2:%.*]] = call i8* @objc_retainAutoreleasedReturnValue(i8* [[T1]]) - // CHECK-NEXT: [[T3:%.*]] = bitcast i8* [[T2]] to [[TEST58]]* - // CHECK-NEXT: store [[TEST58]]* [[T3]] - // CHECK-NEXT: [[T0:%.*]] = load [[TEST58]]** - // CHECK-NEXT: [[T1:%.*]] = bitcast [[TEST58]]* [[T0]] to i8* - // CHECK-NEXT: [[T2:%.*]] = call i8* @objc_retainAutorelease(i8* [[T1]]) - // CHECK-NEXT: [[T3:%.*]] = bitcast i8* [[T2]] to [[TEST58]]* - // CHECK-NEXT: [[T4:%.*]] = load i8** @"\01L_OBJC_SELECTOR_REFERENCES_ - // CHECK-NEXT: [[T5:%.*]] = bitcast [[TEST58]]* [[T3]] to i8* - // CHECK-NEXT: [[T6:%.*]] = call i8* bitcast - // CHECK-NEXT: store i8* [[T6]], i8** - // CHECK-NEXT: [[T0:%.*]] = load [[TEST58]]** - // CHECK-NEXT: [[T1:%.*]] = bitcast [[TEST58]]* [[T0]] to i8* - // CHECK-NEXT: call void @objc_release(i8* [[T1]]) [[NUW]], !clang.imprecise_release - // CHECK-NEXT: ret void - Test58 *ptr = test58_helper(); - char *c = [(ptr) interior]; -} - -// CHECK: define void @test58b() -void test58b(void) { - // CHECK: [[T0:%.*]] = call [[TEST58:%.*]]* @test58_helper() - // CHECK-NEXT: [[T1:%.*]] = bitcast [[TEST58]]* [[T0]] to i8* - // CHECK-NEXT: [[T2:%.*]] = call i8* @objc_retainAutoreleasedReturnValue(i8* [[T1]]) - // CHECK-NEXT: [[T3:%.*]] = bitcast i8* [[T2]] to [[TEST58]]* - // CHECK-NEXT: store [[TEST58]]* [[T3]] - // CHECK-NEXT: [[T0:%.*]] = load [[TEST58]]** - // CHECK-NEXT: [[T1:%.*]] = load i8** @"\01L_OBJC_SELECTOR_REFERENCES_ - // CHECK-NEXT: [[T2:%.*]] = bitcast [[TEST58]]* [[T0]] to i8* - // CHECK-NEXT: [[T3:%.*]] = call i8* bitcast - // CHECK-NEXT: store i8* [[T3]], i8** - // CHECK-NEXT: [[T0:%.*]] = load [[TEST58]]** - // CHECK-NEXT: [[T1:%.*]] = bitcast [[TEST58]]* [[T0]] to i8* - // CHECK-NEXT: call void @objc_release(i8* [[T1]]) [[NUW]] - // CHECK-NOT: clang.imprecise_release - // CHECK-NEXT: ret void - __attribute__((objc_precise_lifetime)) Test58 *ptr = test58_helper(); - char *c = [ptr interior]; -} - // rdar://problem/9842343 void test59(void) { extern id test59_getlock(void); |