1 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -debug-info-kind=limited %s -o - | FileCheck %s 2 3 // Make sure we generate debug symbols for ivars added by a class extension. 4 5 @interface I 6 { 7 @public int a; 8 } 9 @end 10 11 void foo(I* pi) { 12 // poking into pi for primary class ivars. 13 int _a = pi->a; 14 } 15 16 @interface I() 17 { 18 @public int b; 19 } 20 @end 21 22 void gorf (I* pg) { 23 // poking into pg for ivars for class extension 24 int _b = pg->b; 25 } 26 27 // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "I" 28 29 // Check for "a". 30 // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "a" 31 // CHECK-SAME: line: 7 32 // CHECK-SAME: baseType: ![[INT:[0-9]+]] 33 // CHECK-SAME: size: 32, align: 32 34 // CHECK-NOT: offset: 35 // CHECK-SAME: flags: DIFlagPublic 36 // CHECK: ![[INT]] = !DIBasicType(name: "int" 37 38 // Make sure we don't output the same type twice. 39 // CHECK-NOT: !DICompositeType(tag: DW_TAG_structure_type, name: "I" 40 41 // Check for "b". 42 // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "b" 43 // CHECK-SAME: line: 18 44 // CHECK-SAME: baseType: ![[INT]] 45 // CHECK-SAME: size: 32, align: 32 46 // CHECK-NOT: offset: 47 // CHECK-SAME: flags: DIFlagPublic 48
