forked from OSchip/llvm-project
78 lines
2.9 KiB
Objective-C
78 lines
2.9 KiB
Objective-C
// RUN: rm -rf %t
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// Test that only forward declarations are emitted for types defined in modules.
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// Modules:
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// RUN: %clang_cc1 -x objective-c -debug-info-kind=limited -dwarf-ext-refs -fmodules \
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// RUN: -fmodule-format=obj -fimplicit-module-maps -DMODULES \
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// RUN: -fmodules-cache-path=%t %s -I %S/Inputs -I %t -emit-llvm -o %t-mod.ll
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// RUN: cat %t-mod.ll | FileCheck %s
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// PCH:
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// RUN: %clang_cc1 -x objective-c -fmodule-format=obj -emit-pch -I%S/Inputs \
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// RUN: -o %t.pch %S/Inputs/DebugObjC.h
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// RUN: %clang_cc1 -x objective-c -debug-info-kind=limited -dwarf-ext-refs -fmodule-format=obj \
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// RUN: -include-pch %t.pch %s -emit-llvm -o %t-pch.ll %s
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// RUN: cat %t-pch.ll | FileCheck %s
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#ifdef MODULES
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@import DebugObjC;
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#endif
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@implementation ObjCClassWithPrivateIVars {
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int hidden_ivar;
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}
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@end
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TypedefUnion tdu;
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TypedefEnum tde;
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TypedefStruct tds;
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int foo(ObjCClass *c) {
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InnerEnum e = e0;
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GlobalStruct.i = GlobalUnion.i = GlobalEnum;
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[c instanceMethodWithInt: 0];
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return [c property];
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}
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// CHECK: ![[MOD:.*]] = !DIModule(scope: null, name: "DebugObjC
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// CHECK: !DIGlobalVariable(name: "GlobalUnion",
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// CHECK-SAME: type: ![[GLOBAL_UNION:[0-9]+]]
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// CHECK: ![[GLOBAL_UNION]] = distinct !DICompositeType(tag: DW_TAG_union_type,
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// CHECK-SAME: elements: !{{[0-9]+}})
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// CHECK: !DIGlobalVariable(name: "GlobalStruct",
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// CHECK-SAME: type: ![[GLOBAL_STRUCT:[0-9]+]]
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// CHECK: ![[GLOBAL_STRUCT]] = distinct !DICompositeType(tag: DW_TAG_structure_type,
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// CHECK-SAME: elements: !{{[0-9]+}})
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// CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "ObjCClassWithPrivateIVars",
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// CHECK-SAME: flags: DIFlagObjcClassComplete
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// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "hidden_ivar",
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// CHECK-SAME: flags: DIFlagPrivate)
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// CHECK: !DIDerivedType(tag: DW_TAG_typedef, name: "TypedefEnum",
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// CHECK-SAME: baseType: ![[TD_ENUM:.*]])
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// CHECK: ![[TD_ENUM]] = !DICompositeType(tag: DW_TAG_enumeration_type,
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// CHECK-SAME: flags: DIFlagFwdDecl)
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// CHECK: !DIDerivedType(tag: DW_TAG_typedef, name: "TypedefStruct",
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// CHECK-SAME: baseType: ![[TD_STRUCT:.*]])
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// CHECK: ![[TD_STRUCT]] = !DICompositeType(tag: DW_TAG_structure_type,
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// CHECK-SAME: flags: DIFlagFwdDecl)
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// CHECK: !DIDerivedType(tag: DW_TAG_typedef, name: "TypedefUnion",
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// CHECK-SAME: baseType: ![[TD_UNION:.*]])
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// CHECK: ![[TD_UNION]] = !DICompositeType(tag: DW_TAG_union_type,
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// CHECK-SAME: flags: DIFlagFwdDecl)
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// CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "ObjCClass",
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// CHECK-SAME: scope: ![[MOD]],
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// CHECK-SAME: flags: DIFlagFwdDecl)
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// CHECK-NOT: !DICompositeType(tag: DW_TAG_structure_type,
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// CHECK: !DICompositeType(tag: DW_TAG_enumeration_type,
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// CHECK-SAME: scope: ![[MOD]],
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// CHECK-SAME: flags: DIFlagFwdDecl)
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