| Volodymyr Sapsai | 636ed47 | 2017-10-27 00:56:23 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple x86_64-apple-darwin -Wno-objc-root-class -fobjc-arc -emit-llvm -o - %s | FileCheck %s |
| 2 | |
| 3 | // rdar://problem/21054495 |
| 4 | @interface FlexibleArrayMember { |
| 5 | char flexible_array[][4][2]; |
| 6 | } |
| 7 | @end |
| 8 | @implementation FlexibleArrayMember |
| 9 | @end |
| 10 | // CHECK: @OBJC_METH_VAR_NAME_{{.*}} = private unnamed_addr constant {{.*}} c"flexible_array\00" |
| 11 | // CHECK-NEXT: @OBJC_METH_VAR_TYPE_{{.*}} = private unnamed_addr constant {{.*}} c"^[4[2c]]\00" |
| 12 | |
| 13 | |
| 14 | typedef char FlexibleArray[]; |
| 15 | |
| 16 | struct Packet { |
| 17 | int size; |
| 18 | FlexibleArray data; |
| 19 | }; |
| 20 | |
| 21 | @interface VariableSizeIvar { |
| 22 | struct Packet flexible_struct; |
| 23 | } |
| 24 | @end |
| 25 | @implementation VariableSizeIvar |
| 26 | @end |
| 27 | // CHECK: @OBJC_METH_VAR_NAME_{{.*}} = private unnamed_addr constant {{.*}} c"flexible_struct\00" |
| 28 | // CHECK-NEXT: @OBJC_METH_VAR_TYPE_{{.*}} = private unnamed_addr constant {{.*}} c"{Packet=\22size\22i\22data\22[0c]}\00" |