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Mirror of https://github.com/RPCS3/llvm-mirror
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Measure amount of high-level or fixed-cost operations performed during building/loading modules and during header search. High-level operations like building a module or processing a .pcm file are motivated by previous issues where clang was re-building modules or re-reading .pcm files unnecessarily. Fixed-cost operations like `stat` calls are tracked because clang cannot change how long each operation takes but it can perform fewer of such operations to improve the compile time. Also tracking such stats over time can help us detect compile-time regressions. Added stats are more stable than the actual measured compilation time, so expect the detected regressions to be less noisy. rdar://problem/55715134 Reviewed By: aprantl, bruno Differential Revision: https://reviews.llvm.org/D86895 |
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| benchmarks | ||
| bindings | ||
| cmake | ||
| docs | ||
| examples | ||
| include | ||
| lib | ||
| projects | ||
| resources | ||
| runtimes | ||
| test | ||
| tools | ||
| unittests | ||
| utils | ||
| .clang-format | ||
| .clang-tidy | ||
| .gitattributes | ||
| .gitignore | ||
| CMakeLists.txt | ||
| CODE_OWNERS.TXT | ||
| configure | ||
| CREDITS.TXT | ||
| LICENSE.TXT | ||
| llvm.spec.in | ||
| LLVMBuild.txt | ||
| README.txt | ||
| RELEASE_TESTERS.TXT | ||
The LLVM Compiler Infrastructure ================================ This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments. LLVM is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt. Please see the documentation provided in docs/ for further assistance with LLVM, and in particular docs/GettingStarted.rst for getting started with LLVM and docs/README.txt for an overview of LLVM's documentation setup. If you are writing a package for LLVM, see docs/Packaging.rst for our suggestions.