Summary:
Warn on instructions that should have the same performance
characteristics according to the sched model but actually
differ in their benchmarks.
Next step: Make the display nicer to browse, I was thinking maybe html.
Reviewers: gchatelet
Subscribers: tschuett, llvm-commits
Differential Revision: https://reviews.llvm.org/D46945
llvm-svn: 332601
Summary:
AsmTemplate becomes IntructionBenchmarkKey, which has three components.
This allows retreiving the opcode for analysis.
Reviewers: gchatelet
Subscribers: tschuett, llvm-commits
Differential Revision: https://reviews.llvm.org/D46873
llvm-svn: 332348
Summary:
The analysis mode gives the user a clustered view of the measurement results.
Next steps are (requires the split ok AsmTemplate.Name into {mnemonic, mode}):
- Show the sched class.
- Highlight any inconsistencies with the checked-in data.
Reviewers: gchatelet
Subscribers: mgorny, llvm-commits, tschuett
Differential Revision: https://reviews.llvm.org/D46865
llvm-svn: 332344
comparison of integers of different signs: 'const unsigned long' and 'const int' [-Werror,-Wsign-compare]
unittests/tools/llvm-exegesis/BenchmarkResultTest.cpp:60:5: note: in instantiation of function template specialization 'testing::internal::EqHelper<false>::Compare<unsigned long, int>' requested here
ASSERT_EQ(FromDiskVector.size(), 1);
llvm-svn: 332230
The analysis mode gives the user a clustered view of the measurement results and
highlights any inconsistencies with the checked-in data.
llvm-svn: 332229
Clement Courbet