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author | Adrian Prantl <aprantl@apple.com> | 2019-08-22 21:45:58 +0000 |
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committer | Adrian Prantl <aprantl@apple.com> | 2019-08-22 21:45:58 +0000 |
commit | aa97a89d832b5c0b7340d12fb3a889d78bdd62e7 (patch) | |
tree | 9944d8818d0cce27dae9666f02d6f65f9ff47073 /clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp | |
parent | f88dfd8309b4f4852de657c41a29620f08f171a9 (diff) | |
download | llvm-aa97a89d832b5c0b7340d12fb3a889d78bdd62e7.zip llvm-aa97a89d832b5c0b7340d12fb3a889d78bdd62e7.tar.gz llvm-aa97a89d832b5c0b7340d12fb3a889d78bdd62e7.tar.bz2 |
Extend FindTypes with CompilerContext to allow filtering by language.
This patch is also motivated by the Swift branch and is effectively NFC for the single-TypeSystem llvm.org branch.
In multi-language projects it is extremely common to have, e.g., a
Clang type and a similarly-named rendition of that same type in
another language. When searching for a type It is much cheaper to pass
a set of supported languages to the SymbolFile than having it
materialize every result and then rejecting the materialized types
that have the wrong language.
Differential Revision: https://reviews.llvm.org/D66546
<rdar://problem/54471165>
This reapplies r369690 with a previously missing constructor for LanguageSet.
llvm-svn: 369710
Diffstat (limited to 'clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp')
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