1 // RUN: %clang_cc1 -emit-llvm -fblocks -debug-info-kind=limited -triple x86_64-apple-darwin14 -x objective-c < %s -o - | FileCheck %s 2 // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "__FuncPtr" 3 // CHECK-SAME: baseType: ![[PTR:[0-9]+]] 4 // CHECK: ![[PTR]] = !DIDerivedType(tag: DW_TAG_pointer_type, 5 // CHECK-SAME: baseType: ![[FNTYPE:[0-9]+]] 6 // CHECK: ![[FNTYPE]] = !DISubroutineType(types: ![[ARGS:[0-9]+]]) 7 // CHECK: ![[ARGS]] = !{![[BOOL:.*]], ![[ID:.*]]} 8 #define nil ((void*) 0) 9 typedef signed char BOOL; 10 // CHECK: ![[BOOL]] = !DIDerivedType(tag: DW_TAG_typedef, name: "BOOL" 11 // CHECK-SAME: line: [[@LINE-2]] 12 // CHECK: ![[ID]] = !DIDerivedType(tag: DW_TAG_typedef, name: "id" 13 14 typedef BOOL (^SomeKindOfPredicate)(id obj); 15 int main() 16 { 17 SomeKindOfPredicate p = ^BOOL(id obj) { return obj != nil; }; 18 // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "__FuncPtr", 19 // CHECK-SAME: line: [[@LINE-2]] 20 // CHECK-SAME: size: 64, align: 64, offset: 128, 21 return p(nil); 22 } 23
