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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2014-10-22 23:50:56 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2014-10-22 23:50:56 +0000 |
| commit | 306d892076c831131ebe47125b1dfe41f736e1b0 (patch) | |
| tree | f6cbaae79943965a27b80f55cecf03b3a6d81ec9 /clang/lib/Lex/PPLexerChange.cpp | |
| parent | 1fd051bfe8f4013f1bd973b28fd2b3f23ad7b7a5 (diff) | |
| download | bcm5719-llvm-306d892076c831131ebe47125b1dfe41f736e1b0.tar.gz bcm5719-llvm-306d892076c831131ebe47125b1dfe41f736e1b0.zip | |
[modules] Add support for 'textual header' directives.
This allows a module to specify that it logically contains a file, but that
said file is non-modular and intended for textual inclusion. This allows
layering checks to work properly in the presence of such files.
llvm-svn: 220448
Diffstat (limited to 'clang/lib/Lex/PPLexerChange.cpp')
| -rw-r--r-- | clang/lib/Lex/PPLexerChange.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/Lex/PPLexerChange.cpp b/clang/lib/Lex/PPLexerChange.cpp index f0d3d67acae..33256ec5b68 100644 --- a/clang/lib/Lex/PPLexerChange.cpp +++ b/clang/lib/Lex/PPLexerChange.cpp @@ -519,7 +519,8 @@ bool Preprocessor::HandleEndOfFile(Token &Result, bool isEndOfMacro) { continue; // If it's not part of a module and not unknown, complain. - if (!ModMap.findModuleForHeader(File) && + if (!ModMap.findModuleForHeader(File, nullptr, + /*IncludeTextualHeaders*/true) && !ModMap.isHeaderInUnavailableModule(File)) { Diag(StartLoc, diag::warn_forgotten_module_header) << File->getName() << Mod->getFullModuleName(); |
