llvm-project/clang/test/Driver/ftime-trace-sections.cpp
Utkarsh Saxena 04bcd74df7
Revert "Add source file name for template instantiations in -ftime-trace" (#99534)
Reverts llvm/llvm-project#98320

Breaks windows tests:

```
Step 8 (test-build-unified-tree-check-clang-unit) failure: test (failure)
******************** TEST 'Clang-Unit :: Support/./ClangSupportTests.exe/1/3' FAILED ********************
Script(shard):
--
GTEST_OUTPUT=json:C:\buildbot\as-builder-3\llvm-clang-x86_64-win-fast\build\tools\clang\unittests\Support\.\ClangSupportTests.exe-Clang-Unit-4296-1-3.json GTEST_SHUFFLE=0 GTEST_TOTAL_SHARDS=3 GTEST_SHARD_INDEX=1 C:\buildbot\as-builder-3\llvm-clang-x86_64-win-fast\build\tools\clang\unittests\Support\.\ClangSupportTests.exe
--

Script:
--
C:\buildbot\as-builder-3\llvm-clang-x86_64-win-fast\build\tools\clang\unittests\Support\.\ClangSupportTests.exe --gtest_filter=TimeProfilerTest.TemplateInstantiations
--
C:\buildbot\as-builder-3\llvm-clang-x86_64-win-fast\llvm-project\clang\unittests\Support\TimeProfilerTest.cpp(278): error: Expected equality of these values:
  R"(
Frontend
| ParseFunctionDefinition (fooB)
| ParseFunctionDefinition (fooMTA)
| ParseFunctionDefinition (fooA)
| ParseDeclarationOrFunctionDefinition (test.cc:3:5)
| | ParseFunctionDefinition (user)
| PerformPendingInstantiations
| | InstantiateFunction (fooA<int>, ./a.h:7)
| | | InstantiateFunction (fooB<int>, ./b.h:3)
| | | InstantiateFunction (fooMTA<int>, ./a.h:4)
)"
    Which is: "\nFrontend\n| ParseFunctionDefinition (fooB)\n| ParseFunctionDefinition (fooMTA)\n| ParseFunctionDefinition (fooA)\n| ParseDeclarationOrFunctionDefinition (test.cc:3:5)\n| | ParseFunctionDefinition (user)\n| PerformPendingInstantiations\n| | InstantiateFunction (fooA<int>, ./a.h:7)\n| | | InstantiateFunction (fooB<int>, ./b.h:3)\n| | | InstantiateFunction (fooMTA<int>, ./a.h:4)\n"
  buildTraceGraph(Json)
    Which is: "\nFrontend\n| ParseFunctionDefinition (fooB)\n| ParseFunctionDefinition (fooMTA)\n| ParseFunctionDefinition (fooA)\n| ParseDeclarationOrFunctionDefinition (test.cc:3:5)\n| | ParseFunctionDefinition (user)\n| PerformPendingInstantiations\n| | InstantiateFunction (fooA<int>, .\\a.h:7)\n| | | InstantiateFunction (fooB<int>, .\\b.h:3)\n| | | InstantiateFunction (fooMTA<int>, .\\a.h:4)\n"
With diff:
@@ -7,5 +7,5 @@
 | | ParseFunctionDefinition (user)
 | PerformPendingInstantiations
-| | InstantiateFunction (fooA<int>, ./a.h:7)
-| | | InstantiateFunction (fooB<int>, ./b.h:3)
-| | | InstantiateFunction (fooMTA<int>, ./a.h:4)\n
+| | InstantiateFunction (fooA<int>, .\\a.h:7)
+| | | InstantiateFunction (fooB<int>, .\\b.h:3)
+| | | InstantiateFunction (fooMTA<int>, .\\a.h:4)\n



C:\buildbot\as-builder-3\llvm-clang-x86_64-win-fast\llvm-project\clang\unittests\Support\TimeProfilerTest.cpp:278
Expected equality of these values:
  R"(
Frontend
| ParseFunctionDefinition (fooB)
| ParseFunctionDefinition (fooMTA)
| ParseFunctionDefinition (fooA)
| ParseDeclarationOrFunctionDefinition (test.cc:3:5)
| | ParseFunctionDefinition (user)
| PerformPendingInstantiations
| | InstantiateFunction (fooA<int>, ./a.h:7)

```
2024-07-18 19:49:01 +02:00

8 lines
224 B
C++

// RUN: rm -rf %t && mkdir %t && cd %t
// RUN: %clangxx -S -ftime-trace -ftime-trace-granularity=0 -o out %s
// RUN: %python %S/ftime-trace-sections.py < out.json
template <typename T>
void foo(T) {}
void bar() { foo(0); }