19740652c4
Generate a json file containing descriptions of AST classes and their public accessors which return SourceLocation or SourceRange. Use the JSON file to generate a C++ API and implementation for accessing the source locations and method names for accessing them for a given AST node. This new API can be used to implement 'srcloc' output in clang-query: http://ce.steveire.com/z/m_kTIo The JSON file can also be used to generate bindings for other languages, such as Python and Javascript: https://steveire.wordpress.com/2019/04/30/the-future-of-ast-matching In this first version of this feature, only the accessors for Stmt classes are generated, not Decls, TypeLocs etc. Those can be added after this change is reviewed, as this change is mostly about infrastructure of these code generators. Also in this version, the platforms/cmake configurations are excluded as much as possible so that support can be added iteratively. Currently a break on any platform causes a revert of the entire feature. This way, the `OR WIN32` can be removed in a future commit and if it breaks the buildbots, only that commit gets reverted, making the entire process easier to manage. Differential Revision: https://reviews.llvm.org/D93164
17 lines
249 B
CMake
17 lines
249 B
CMake
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add_clang_executable(clang-ast-dump
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ASTSrcLocProcessor.cpp
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ClangSrcLocDump.cpp
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)
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target_link_libraries(clang-ast-dump
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PRIVATE
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clangAST
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clangASTMatchers
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clangBasic
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clangDriver
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clangFrontend
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clangSerialization
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clangToolingCore
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)
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