| // RUN: %clang_cc1 -fblocks -fobjc-arc -fobjc-runtime-has-weak -triple x86_64-apple-darwin -O0 -emit-llvm %s -o - | FileCheck %s |
| |
| int main() { |
| __block __weak id wid; |
| __block long XXX; |
| __block id ID; |
| __block struct S { |
| int iS; |
| double iD; |
| void *pv; |
| __unsafe_unretained id unsunr; |
| } import; |
| void (^c)() = ^{ |
| // Inline flag for BYREF variable layout (1107296256): BLOCK_BYREF_HAS_COPY_DISPOSE BLOCK_BYREF_LAYOUT_WEAK |
| // CHECK: store i32 1107296256, i32* [[T0:%.*]] |
| wid = 0; |
| |
| // Inline flag for BYREF variable layout (536870912): BLOCK_BYREF_LAYOUT_NON_OBJECT |
| // CHECK: store i32 536870912, i32* [[T1:%.*]] |
| XXX = 12345; |
| |
| // Inline flag for BYREF variable layout (838860800): BLOCK_BYREF_HAS_COPY_DISPOSE BLOCK_BYREF_LAYOUT_STRONG |
| // CHECK: store i32 838860800, i32* [[T2:%.*]] |
| ID = 0; |
| |
| // Inline flag for BYREF variable layout (268435456): BLOCK_BYREF_LAYOUT_EXTENDED |
| // BYREF variable layout: BL_NON_OBJECT_WORD:3, BL_UNRETAINED:1, BL_OPERATOR:0 |
| // CHECK: store i32 268435456, i32* [[T3:%.*]] |
| import.iD = 3.14; |
| |
| }; |
| c(); |
| } |
