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| author | Brad King <brad.king@kitware.com> | 2015-11-02 20:29:52 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2015-11-02 20:29:52 (GMT) |
| commit | ba819f49df33b546072a5928de3253770c4716b9 (patch) | |
| tree | b281ef543d802a53a9c7a438947003a997401b8d /Source/cmFortranParser.y | |
| parent | 7748a02c3f7d028af13d4fc2c83e7181d11397e9 (diff) | |
| download | CMake-ba819f49df33b546072a5928de3253770c4716b9.zip CMake-ba819f49df33b546072a5928de3253770c4716b9.tar.gz CMake-ba819f49df33b546072a5928de3253770c4716b9.tar.bz2 | |
cmFortranParser: Parse #line directives
Teach the lexer to extract the #line directive prefix and line number as
a new token type. Teach the parser to recognize this token followed by
a string as the file name (plus possibly other content). Report the
named file as included by the source file.
Diffstat (limited to 'Source/cmFortranParser.y')
| -rw-r--r-- | Source/cmFortranParser.y | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/Source/cmFortranParser.y b/Source/cmFortranParser.y index 996bef6..83f441a 100644 --- a/Source/cmFortranParser.y +++ b/Source/cmFortranParser.y @@ -1,7 +1,7 @@ %{ /*============================================================================ CMake - Cross Platform Makefile Generator - Copyright 2000-2009 Kitware, Inc., Insight Software Consortium + Copyright 2000-2015 Kitware, Inc., Insight Software Consortium Distributed under the OSI-approved BSD License (the "License"); see accompanying file Copyright.txt for details. @@ -85,6 +85,7 @@ static bool cmFortranParserIsKeyword(const char* word, /*-------------------------------------------------------------------------*/ /* Tokens */ %token EOSTMT ASSIGNMENT_OP GARBAGE +%token CPP_LINE_DIRECTIVE %token CPP_INCLUDE F90PPR_INCLUDE COCO_INCLUDE %token F90PPR_DEFINE CPP_DEFINE F90PPR_UNDEF CPP_UNDEF %token CPP_IFDEF CPP_IFNDEF CPP_IF CPP_ELSE CPP_ELIF CPP_ENDIF @@ -185,6 +186,13 @@ keyword_stmt: free($1); free($2); } +| CPP_LINE_DIRECTIVE STRING other EOSTMT + { + cmFortranParser* parser = + cmFortran_yyget_extra(yyscanner); + cmFortranParser_RuleLineDirective(parser, $2); + free($2); + } | CPP_INCLUDE_ANGLE other EOSTMT { cmFortranParser* parser = |