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tool/ytab.sed: Support some old bison implementations

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At least, I confirmed bison 2.3 (because macOS uses the version).

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61824 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
mame 2018-01-15 00:45:26 +00:00
parent 5c0748b627
commit 4cc9894845
1 changed files with 5 additions and 5 deletions
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10
tool/ytab.sed
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@ -14,10 +14,10 @@ a\
} }
/^yydestruct.*yymsg/,/#endif/{ /^yydestruct.*yymsg/,/#endif/{
/^yydestruct/{ /^yydestruct/{
/parser/!{ /p/!{
H H
s/^/ruby_parser_&/ s/^/ruby_parser_&/
s/)$/, parser)/ s/)$/, p)/
/\*/s/parser)$/struct parser_params *&/ /\*/s/parser)$/struct parser_params *&/
} }
} }
@ -25,9 +25,9 @@ a\
x x
/yydestruct/{ /yydestruct/{
i\ i\
struct parser_params *parser; struct parser_params *p;
a\ a\
#define yydestruct(m, t, v) ruby_parser_yydestruct(m, t, v, parser) #define yydestruct(m, t, v) ruby_parser_yydestruct(m, t, v, p)
} }
x x
} }
@ -49,7 +49,7 @@ a\
x x
} }
/^yy_reduce_print/,/^}/{ /^yy_reduce_print/,/^}/{
s/fprintf *(stderr,/YYFPRINTF (parser,/g s/fprintf *(stderr,/YYFPRINTF (p,/g
} }
s/\( YYFPRINTF *(\)yyoutput,/\1p,/ s/\( YYFPRINTF *(\)yyoutput,/\1p,/
s/\( YYFPRINTF *(\)stderr,/\1p,/ s/\( YYFPRINTF *(\)stderr,/\1p,/