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llvm-project/clang/test/CodeGenCXX/debug-info-uuid.cpp

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Stop messing with the 'g' group of options in CompilerInvocation. With this change, most 'g' options are rejected by CompilerInvocation. They remain only as Driver options. The new way to request debug info from cc1 is with "-debug-info-kind={line-tables-only|limited|standalone}" and "-dwarf-version={2|3|4}". In the absence of a command-line option to specify Dwarf version, the Toolchain decides it, rather than placing Toolchain-specific logic in CompilerInvocation. Also fix a bug in the Windows compatibility argument parsing in which the "rightmost argument wins" principle failed. Differential Revision: http://reviews.llvm.org/D13221 llvm-svn: 249655
2015-10-08 12:24:12 +08:00
// RUN: %clang_cc1 -emit-llvm -fms-extensions -triple=x86_64-pc-win32 -debug-info-kind=limited %s -o - -std=c++11 | FileCheck %s
// RUN: %clang_cc1 -emit-llvm -fms-extensions -triple=x86_64-unknown-unknown -debug-info-kind=limited %s -o - -std=c++11 2>&1 | FileCheck %s --check-prefix=CHECK-ITANIUM
Debug Info testing case: move uuid-related testing to a separate file. Seperate the parts related to uuid from debug-info-template.cpp to debug-info-uuid.cpp since Itanium mangler does not have support for mangling uuid yet. Remove -fms-extensions from RUN line of debug-info-template.cpp. RUN line of debug-info-uuid.cpp has -fms-extensions and -cxx-abi microsoft. llvm-svn: 189498
2013-08-29 02:31:02 +08:00
Update Clang for D20147 ("DebugInfo: New metadata representation for global variables.") Differential Revision: http://reviews.llvm.org/D20415 llvm-svn: 281285
2016-09-13 09:13:19 +08:00
// CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "tmpl_guid2<__uuidof(uuid)>"
// CHECK-SAME: templateParams: [[TGI2ARGS:![0-9]*]]
// CHECK: [[TGI2ARGS]] = !{[[TGI2ARG1:![0-9]*]]}
// CHECK: [[TGI2ARG1]] = !DITemplateValueParameter(
// CHECK-SAME: type: [[CONST_GUID_REF:![0-9]*]]
// CHECK-SAME: value: { i32, i16, i16, [8 x i8] }* @_GUID_12345678_1234_1234_1234_1234567890ab
// CHECK: [[CONST_GUID_REF]] = !DIDerivedType(tag: DW_TAG_reference_type,
// CHECK-SAME: baseType: [[CONST_GUID:![0-9]*]]
// CHECK: [[CONST_GUID]] = !DIDerivedType(tag: DW_TAG_const_type
// CHECK-SAME: baseType: [[GUID:![0-9]*]]
// CHECK: [[GUID]] = !DICompositeType(tag: DW_TAG_structure_type, name: "_GUID"
DebugInfo: Metadata constructs now start with DI* LLVM r236120 renamed debug info IR constructs to use a `DI` prefix, now that the `DIDescriptor` hierarchy has been gone for about a week. This commit was generated using the rename-md-di-nodes.sh upgrade script attached to PR23080, followed by running clang-format-diff.py on the `lib/` portion of the patch. llvm-svn: 236121
2015-04-30 00:40:08 +08:00
// CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "tmpl_guid<&__uuidof(uuid)>"
DebugInfo: Move new hierarchy into place (clang) Update testcases for LLVM change in r231082 to use the new debug info hierarchy. llvm-svn: 231083
2015-03-04 01:25:55 +08:00
// CHECK-SAME: templateParams: [[TGIARGS:![0-9]*]]
IR: Make metadata typeless in assembly, clang side Match LLVM changes from r224257. llvm-svn: 224259
2014-12-16 03:10:08 +08:00
// CHECK: [[TGIARGS]] = !{[[TGIARG1:![0-9]*]]}
DebugInfo: Metadata constructs now start with DI* LLVM r236120 renamed debug info IR constructs to use a `DI` prefix, now that the `DIDescriptor` hierarchy has been gone for about a week. This commit was generated using the rename-md-di-nodes.sh upgrade script attached to PR23080, followed by running clang-format-diff.py on the `lib/` portion of the patch. llvm-svn: 236121
2015-04-30 00:40:08 +08:00
// CHECK: [[TGIARG1]] = !DITemplateValueParameter(
DebugInfo: Move new hierarchy into place (clang) Update testcases for LLVM change in r231082 to use the new debug info hierarchy. llvm-svn: 231083
2015-03-04 01:25:55 +08:00
// CHECK-SAME: type: [[CONST_GUID_PTR:![0-9]*]]
// CHECK-SAME: value: { i32, i16, i16, [8 x i8] }* @_GUID_12345678_1234_1234_1234_1234567890ab
DebugInfo: Metadata constructs now start with DI* LLVM r236120 renamed debug info IR constructs to use a `DI` prefix, now that the `DIDescriptor` hierarchy has been gone for about a week. This commit was generated using the rename-md-di-nodes.sh upgrade script attached to PR23080, followed by running clang-format-diff.py on the `lib/` portion of the patch. llvm-svn: 236121
2015-04-30 00:40:08 +08:00
// CHECK: [[CONST_GUID_PTR]] = !DIDerivedType(tag: DW_TAG_pointer_type
DebugInfo: Move new hierarchy into place (clang) Update testcases for LLVM change in r231082 to use the new debug info hierarchy. llvm-svn: 231083
2015-03-04 01:25:55 +08:00
// CHECK-SAME: baseType: [[CONST_GUID:![0-9]*]]
// CHECK-SAME: size: 64
CodeGen: GLValue exprs in template parameters should have reference type This fixes a corner-case where __uuidof as a template argument would result in us trying to emit a GLValue as an RValue. This would lead to a crash down the road. llvm-svn: 220585
2014-10-25 03:49:04 +08:00
DebugInfo: Metadata constructs now start with DI* LLVM r236120 renamed debug info IR constructs to use a `DI` prefix, now that the `DIDescriptor` hierarchy has been gone for about a week. This commit was generated using the rename-md-di-nodes.sh upgrade script attached to PR23080, followed by running clang-format-diff.py on the `lib/` portion of the patch. llvm-svn: 236121
2015-04-30 00:40:08 +08:00
// CHECK-ITANIUM: !DICompositeType(tag: DW_TAG_structure_type, name: "tmpl_guid2<__uuidof(uuid)>"
DebugInfo: Move new hierarchy into place (clang) Update testcases for LLVM change in r231082 to use the new debug info hierarchy. llvm-svn: 231083
2015-03-04 01:25:55 +08:00
// CHECK-ITANIUM-SAME: identifier: "_ZTS10tmpl_guid2IXu8__uuidoft4uuidEE"
Update Clang for D20147 ("DebugInfo: New metadata representation for global variables.") Differential Revision: http://reviews.llvm.org/D20415 llvm-svn: 281285
2016-09-13 09:13:19 +08:00
// CHECK-ITANIUM: !DICompositeType(tag: DW_TAG_structure_type, name: "tmpl_guid<&__uuidof(uuid)>"
// CHECK-ITANIUM-SAME: identifier: "_ZTS9tmpl_guidIXadu8__uuidoft4uuidEE"
Debug Info: generate a unique identifier for C++ struct, class, union, and enum. We use CXX mangler to generate unique identifier for external C++ struct, union, class and enum. Types with unique identifier are added to retained types by DIBuilder. Testing cases are updated to reflect the unique identifier generated for types. The order of MDNodes is changed because of retained types and testing cases are updated accordingly. Testing case debug-info-uuid.cpp now emits error with Itanium mangler, since uuid is not yet handled in Itanium mangler. And it will check for the error message. llvm-svn: 189622
2013-08-30 07:19:58 +08:00
Debug Info testing case: move uuid-related testing to a separate file. Seperate the parts related to uuid from debug-info-template.cpp to debug-info-uuid.cpp since Itanium mangler does not have support for mangling uuid yet. Remove -fms-extensions from RUN line of debug-info-template.cpp. RUN line of debug-info-uuid.cpp has -fms-extensions and -cxx-abi microsoft. llvm-svn: 189498
2013-08-29 02:31:02 +08:00
struct _GUID;
template <const _GUID *>
struct tmpl_guid {
};
struct __declspec(uuid("{12345678-1234-1234-1234-1234567890ab}")) uuid;
tmpl_guid<&__uuidof(uuid)> tgi;
CodeGen: GLValue exprs in template parameters should have reference type This fixes a corner-case where __uuidof as a template argument would result in us trying to emit a GLValue as an RValue. This would lead to a crash down the road. llvm-svn: 220585
2014-10-25 03:49:04 +08:00
template <const _GUID &>
struct tmpl_guid2 {};
tmpl_guid2<__uuidof(uuid)> tgi2;