forked from OSchip/llvm-project
48 lines
1.2 KiB
Objective-C
48 lines
1.2 KiB
Objective-C
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -debug-info-kind=limited %s -o - | FileCheck %s
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// Make sure we generate debug symbols for ivars added by a class extension.
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@interface I
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{
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@public int a;
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}
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@end
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void foo(I* pi) {
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// poking into pi for primary class ivars.
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int _a = pi->a;
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}
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@interface I()
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{
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@public int b;
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}
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@end
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void gorf (I* pg) {
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// poking into pg for ivars for class extension
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int _b = pg->b;
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}
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// CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "I"
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// Check for "a".
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// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "a"
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// CHECK-SAME: line: 7
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// CHECK-SAME: baseType: ![[INT:[0-9]+]]
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// CHECK-SAME: size: 32
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// CHECK-NOT: offset:
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// CHECK-SAME: flags: DIFlagPublic
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// CHECK: ![[INT]] = !DIBasicType(name: "int"
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// Make sure we don't output the same type twice.
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// CHECK-NOT: !DICompositeType(tag: DW_TAG_structure_type, name: "I"
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// Check for "b".
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// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "b"
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// CHECK-SAME: line: 18
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// CHECK-SAME: baseType: ![[INT]]
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// CHECK-SAME: size: 32
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// CHECK-NOT: offset:
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// CHECK-SAME: flags: DIFlagPublic
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