a5206ce72a
when building a module. Clang already records the module signature when building a skeleton CU to reference a clang module. Matching the id in the skeleton with the one in the module allows a DWARF consumer to verify that they found the correct version of the module without them needing to know about the clang module format. llvm-svn: 248345
27 lines
1.1 KiB
Objective-C
27 lines
1.1 KiB
Objective-C
// Test that debug info is emitted for an Objective-C module and
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// a precompiled header.
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// REQUIRES: asserts, shell
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// Modules:
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// RUN: rm -rf %t
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// RUN: %clang_cc1 -x objective-c -fmodules -fmodule-format=obj -fimplicit-module-maps -DMODULES -fmodules-cache-path=%t %s -I %S/Inputs -I %t -emit-llvm -o %t.ll -mllvm -debug-only=pchcontainer &>%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 -emit-pch -fmodule-format=obj -I %S/Inputs -o %t.pch %S/Inputs/DebugObjC.h -mllvm -debug-only=pchcontainer &>%t-pch.ll
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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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// CHECK: distinct !DICompileUnit(language: DW_LANG_ObjC
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// CHECK-SAME: isOptimized: false,
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// CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "ObjCClass"
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// CHECK: !DIObjCProperty(name: "property",
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// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "ivar"
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// CHECK: !DISubprogram(name: "+[ObjCClass classMethod]"
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// CHECK: !DISubprogram(name: "-[ObjCClass instanceMethodWithInt:]"
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// CHECK: !DISubprogram(name: "-[ categoryMethod]"
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