forked from OSchip/llvm-project
f86505abdf
`DILocation` is a lightweight wrapper. Its accessors check for null and the correct type, and then forward to `MDLocation`. Extract a couple of macros to do the `dyn_cast_or_null<>` and default return logic. I'll be using these to minimize error-prone boilerplate when I move the new hierarchy into place -- since all the other subclasses of `DIDescriptor` will similarly become lightweight wrappers. (Note that I hope to obsolete these wrappers fairly quickly, with the goal of renaming the underlying types (e.g., I'll rename `MDLocation` to `DILocation` once the name is free).) llvm-svn: 229953 |
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| include | ||
| lib | ||
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| tools | ||
| unittests | ||
| utils | ||
| .arcconfig | ||
| .clang-format | ||
| .clang-tidy | ||
| .gitignore | ||
| CMakeLists.txt | ||
| CODE_OWNERS.TXT | ||
| CREDITS.TXT | ||
| LICENSE.TXT | ||
| LLVMBuild.txt | ||
| Makefile | ||
| Makefile.common | ||
| Makefile.config.in | ||
| Makefile.rules | ||
| README.txt | ||
| configure | ||
| llvm.spec.in | ||
README.txt
Low Level Virtual Machine (LLVM) ================================ 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're writing a package for LLVM, see docs/Packaging.rst for our suggestions.