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Revert "simplify flex code" 

This reverts commit 3d57c1e5e9.
time-shift
Houtan Bastani 2013-11-18 12:42:01 +01:00
parent ee812f3881
commit f4ab023d13
1 changed files with 1 additions and 1 deletions
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2
preprocessor/macro/MacroFlex.ll
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@ -95,6 +95,7 @@ DATE (-[1-9][0-9]*|[0-9]+)([YyAa]|[Mm]([1-9]|1[0-2])|[Qq][1-4]|[Ww]([1-9]{1}|[1-
<INITIAL>dates{SPC}*\({SPC}* { yylloc->step(); *yyout << "dates("; dates_parens_nb=1; BEGIN(COPY_DATE_INFO); }
<COPY_DATE_INFO><<EOF>> { driver.error(*yylloc, "Unexpected end of file in dates statement"); }
<COPY_DATE_INFO>{EOL} { yylloc->lines(1); yylloc->step(); }
<COPY_DATE_INFO>[^()] { yylloc->step(); *yyout << yytext; }
<COPY_DATE_INFO>\( { yylloc->step(); *yyout << yytext; dates_parens_nb++; }
<COPY_DATE_INFO>\) {
yylloc->step();
@ -102,7 +103,6 @@ DATE (-[1-9][0-9]*|[0-9]+)([YyAa]|[Mm]([1-9]|1[0-2])|[Qq][1-4]|[Ww]([1-9]{1}|[1-
if (--dates_parens_nb == 0)
BEGIN(INITIAL);
}
<COPY_DATE_INFO>. { yylloc->step(); *yyout << yytext; }
<EXPR>\} { BEGIN(INITIAL); return token::EOL; }