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https://github.com/gentoo-mirror/gentoo.git
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9498391cdf
* use EAPI 6, filter lto flags, clean up QA issues (restore fixed version from the trash) Bug: https://bugs.gentoo.org/651446 Package-Manager: Portage-2.3.64, Repoman-2.3.12 Signed-off-by: Steve Arnold <nerdboy@gentoo.org>
80 lines
2.0 KiB
Diff
80 lines
2.0 KiB
Diff
diff --git a/cccc/cccc.g b/cccc/cccc.g
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index bdb6805..fd7b504 100644
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--- a/cccc/cccc.g
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+++ b/cccc/cccc.g
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@@ -84,6 +84,30 @@ inline void endOfLine(CLexer &lexer)
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#token MAC_NL "\r" << endOfLine(*this); >>
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#token UNIX_NL "\n" << endOfLine(*this); >>
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+/* augment dialect policies -- M.H added */
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+#lexclass SKIP_STMT
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+#token SKCOLON ";" << skip();mode(START); >>
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+#token SKANYTHING "~[; \t\n]" << skip();more();>>
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+#token SKNL "\n" << skip();endOfLine(*this);>>
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+#token SKBLANK "[ \t]+" << skip(); >>
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+#lexclass START
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+
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+#lexclass SKIP_BLOCK
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+#token SK_ANY "[a-zA-Z0-9_]*"
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+<<
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+std::string treatment =
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+ CCCC_Options::dialectKeywordPolicy(parse_language,lextext());
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+
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+if ( treatment != "stop_skipping" )
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+{
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+ skip();
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+}
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+else
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+{
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+ mode(COMMENT_LINE);skip();
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+}
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+>>
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+#lexclass START
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/* preprocessor constructs - comments, #defines etc */
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@@ -343,17 +367,29 @@ inline void endOfLine(CLexer &lexer)
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if( treatment == "ignore" )
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{
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skip();
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+ //std::cout << toktext << std::endl <<" :ignore" << std::endl;
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}
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// Ultimately, the next two cases will need to be handled
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// using a #lexclass or something similar, for the moment
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// we just try to skip the tokens themselves.
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else if ( treatment == "start_skipping" )
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{
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- skip();
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+ mode(SKIP_BLOCK);skip();
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}
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else if ( treatment == "stop_skipping" )
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{
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- skip();
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+ skip(); mode(COMMENT_LINE);
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+ //gobble end of line M.H.
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+ }
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+ else if ( treatment == "skip_line" )//M.H added
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+ {
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+ mode(COMMENT_LINE);skip();
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+ //std::cout << "skip_line" << std::endl;
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+ }
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+ else if ( treatment == "skip_stmt" )//M.H added
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+ {
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+ mode(SKIP_STMT);skip();
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+ //std::cout << "skip_stmt" << std::endl;
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}
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>>
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@@ -426,8 +462,10 @@ void init(const string& filename, const string& language)
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pu=ParseUtility::currentInstance();
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ps=ParseStore::currentInstance();
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- ANTLRParser::init();
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parse_language=language;
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+ ANTLRParser::init();
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+ //parse_language=language;
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+ //move above, M.H.1st otherwise time init not to language
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}
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>>
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