1 // RUN: %clang_cc1 -no-opaque-pointers -fblocks -fobjc-arc -fobjc-runtime-has-weak -triple x86_64-apple-darwin -emit-llvm %s -o - | FileCheck %s
6 void Test12759433(void) {
7 __block __unsafe_unretained NSString *uuByref = (__bridge NSString *)(void*)0x102030405060708;
8 void (^block)(void) = ^{ uuByref = 0; };
11 // CHECK: %struct.__block_byref_uuByref = type { i8*, %struct.__block_byref_uuByref*, i32, i32, [[ZERO:%.*]]* }
13 __block __weak id wid;
20 __unsafe_unretained id unsunr;
23 // Inline flag for BYREF variable layout (1107296256): BLOCK_BYREF_HAS_COPY_DISPOSE BLOCK_BYREF_LAYOUT_WEAK
24 // CHECK: store i32 1107296256, i32* [[T0:%.*]]
27 // Inline flag for BYREF variable layout (536870912): BLOCK_BYREF_LAYOUT_NON_OBJECT
28 // CHECK: store i32 536870912, i32* [[T1:%.*]]
31 // Inline flag for BYREF variable layout (838860800): BLOCK_BYREF_HAS_COPY_DISPOSE BLOCK_BYREF_LAYOUT_STRONG
32 // CHECK: store i32 838860800, i32* [[T2:%.*]]
35 // Inline flag for BYREF variable layout (268435456): BLOCK_BYREF_LAYOUT_EXTENDED
36 // BYREF variable layout: BL_NON_OBJECT_WORD:3, BL_UNRETAINED:1, BL_OPERATOR:0
37 // CHECK: store i32 268435456, i32* [[T3:%.*]]
45 typedef char mds_path_t[1024];
46 void directVolumePerfWaitForStoreState(void)
48 __block mds_path_t path;