| 1 | // Test that debug info is emitted for an Objective-C module and |
|---|
| 2 | // a precompiled header. |
|---|
| 3 | |
|---|
| 4 | // REQUIRES: asserts |
|---|
| 5 | |
|---|
| 6 | // Modules: |
|---|
| 7 | // RUN: rm -rf %t |
|---|
| 8 | // RUN: %clang_cc1 -x objective-c -fmodules -fmodule-format=obj \ |
|---|
| 9 | // RUN: -fimplicit-module-maps -DMODULES -fmodules-cache-path=%t %s \ |
|---|
| 10 | // RUN: -I %S/Inputs -I %t -emit-llvm -o %t.ll \ |
|---|
| 11 | // RUN: -mllvm -debug-only=pchcontainer &>%t-mod.ll |
|---|
| 12 | // RUN: cat %t-mod.ll | FileCheck %s |
|---|
| 13 | // RUN: cat %t-mod.ll | FileCheck %s --check-prefix=CHECK2 |
|---|
| 14 | |
|---|
| 15 | // PCH: |
|---|
| 16 | // RUN: %clang_cc1 -x objective-c -emit-pch -fmodule-format=obj -I %S/Inputs \ |
|---|
| 17 | // RUN: -o %t.pch %S/Inputs/DebugObjC.h \ |
|---|
| 18 | // RUN: -mllvm -debug-only=pchcontainer &>%t-pch.ll |
|---|
| 19 | // RUN: cat %t-pch.ll | FileCheck %s |
|---|
| 20 | // RUN: cat %t-pch.ll | FileCheck %s --check-prefix=CHECK2 |
|---|
| 21 | |
|---|
| 22 | #ifdef MODULES |
|---|
| 23 | @import DebugObjC; |
|---|
| 24 | #endif |
|---|
| 25 | |
|---|
| 26 | // CHECK: distinct !DICompileUnit(language: DW_LANG_ObjC, file: ![[FILE:[0-9]+]], |
|---|
| 27 | // CHECK-SAME: isOptimized: false |
|---|
| 28 | |
|---|
| 29 | // CHECK: ![[FILE]] = !DIFile(filename: "{{DebugObjC|.*DebugObjC.h}}" |
|---|
| 30 | |
|---|
| 31 | // CHECK: !DICompositeType(tag: DW_TAG_enumeration_type, |
|---|
| 32 | // CHECK-SAME: scope: ![[MODULE:[0-9]+]], |
|---|
| 33 | // CHECK: ![[MODULE]] = !DIModule(scope: null, name: "DebugObjC |
|---|
| 34 | |
|---|
| 35 | // CHECK: ![[TD_ENUM:.*]] = !DICompositeType(tag: DW_TAG_enumeration_type, |
|---|
| 36 | // CHECK-NOT: name: |
|---|
| 37 | // CHECK-SAME: elements: |
|---|
| 38 | |
|---|
| 39 | // CHECK: !DISubprogram(name: "+[ObjCClass classMethod]", |
|---|
| 40 | // CHECK-SAME: scope: ![[MODULE]], |
|---|
| 41 | |
|---|
| 42 | // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "ObjCClass", |
|---|
| 43 | // CHECK-SAME: scope: ![[MODULE]], |
|---|
| 44 | // CHECK-SAME: elements |
|---|
| 45 | |
|---|
| 46 | // The forward declaration should not be in the module scope. |
|---|
| 47 | // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "OpaqueData", file |
|---|
| 48 | |
|---|
| 49 | // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "FwdDecl", |
|---|
| 50 | // CHECK-SAME: scope: ![[MODULE]], |
|---|
| 51 | |
|---|
| 52 | // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "ObjCClassWithPrivateIVars", |
|---|
| 53 | // CHECK-SAME: scope: ![[MODULE]], |
|---|
| 54 | // CHECK-SAME: elements |
|---|
| 55 | |
|---|
| 56 | // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "FwdDeclared" |
|---|
| 57 | // CHECK-SAME: elements: |
|---|
| 58 | |
|---|
| 59 | // CHECK: ![[TD_UNION:.*]] = distinct !DICompositeType(tag: DW_TAG_union_type, |
|---|
| 60 | // CHECK-NOT: name: |
|---|
| 61 | // CHECK-SAME: elements: |
|---|
| 62 | |
|---|
| 63 | // CHECK: !DIDerivedType(tag: DW_TAG_typedef, name: "TypedefUnion", |
|---|
| 64 | // CHECK-SAME: baseType: ![[TD_UNION]]) |
|---|
| 65 | |
|---|
| 66 | // CHECK: !DIDerivedType(tag: DW_TAG_typedef, name: "TypedefEnum", |
|---|
| 67 | // CHECK-SAME: baseType: ![[TD_ENUM:.*]]) |
|---|
| 68 | |
|---|
| 69 | // CHECK: ![[TD_STRUCT:.*]] = distinct !DICompositeType(tag: DW_TAG_structure_type, |
|---|
| 70 | // CHECK-NOT: name: |
|---|
| 71 | // CHECK-SAME: elements: |
|---|
| 72 | // CHECK: !DIDerivedType(tag: DW_TAG_typedef, name: "TypedefStruct", |
|---|
| 73 | // CHECK-SAME: baseType: ![[TD_STRUCT]]) |
|---|
| 74 | |
|---|
| 75 | // CHECK: !DICompositeType(tag: DW_TAG_union_type, |
|---|
| 76 | // CHECK-NOT: name: |
|---|
| 77 | // CHECK-SAME: ) |
|---|
| 78 | |
|---|
| 79 | // CHECK: !DICompositeType(tag: DW_TAG_structure_type, |
|---|
| 80 | // CHECK-NOT: name: |
|---|
| 81 | // CHECK-SAME: ) |
|---|
| 82 | |
|---|
| 83 | // CHECK-NEG-NOT: !DICompositeType(tag: DW_TAG_structure_type, name: "PureForwardDecl" |
|---|
| 84 | |
|---|
| 85 | // The output order is sublty different for module vs. pch, |
|---|
| 86 | // so these are checked separately: |
|---|
| 87 | // |
|---|
| 88 | // CHECK2: !DISubprogram(name: "+[ObjCClass classMethod]" |
|---|
| 89 | // CHECK2: !DISubprogram(name: "-[ObjCClass instanceMethodWithInt:]" |
|---|
| 90 | // CHECK2: !DICompositeType(tag: DW_TAG_structure_type, name: "ObjCClass", |
|---|
| 91 | // CHECK2: !DIObjCProperty(name: "property", |
|---|
| 92 | // CHECK2: !DIDerivedType(tag: DW_TAG_member, name: "ivar" |
|---|
| 93 | // CHECK2: !DISubprogram(name: "-[Category(Category) categoryMethod]" |
|---|
| 94 | // CHECK2: !DICompositeType(tag: DW_TAG_structure_type, name: "FwdDecl", |
|---|
| 95 | // CHECK2: !DIDerivedType(tag: DW_TAG_typedef, name: "InnerEnum" |
|---|
| 96 | |
|---|