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Comment changes.

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* data/lalr1.cc: here.
This commit is contained in:
Akim Demaille
2009-01-02 10:28:56 +01:00
parent 87f28efe7e
commit 3eead995a4
2 changed files with 7 additions and 2 deletions
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@@ -1,3 +1,8 @@
2009-02-25 Akim Demaille <demaille@gostai.com>
Comment changes.
* data/lalr1.cc: here.
2009-02-25 Akim Demaille <demaille@gostai.com>
Fix glr.cc's debug level handling.

4
data/lalr1.cc
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@@ -1029,8 +1029,8 @@ m4_ifdef([b4_lex_param], [, ]b4_lex_param)));])[
yyreduce:
yylen = yyr2_[yyn];]b4_variant_if([
/* Variants are always initialized to an empty instance of the
correct type. The default $$=$1 rule is NOT applied when using
variants */
correct type. The default $$=$1 action is NOT applied when using
variants. */
]b4_symbol_variant([[yyr1_@{yyn@}]], [yylhs.value], [build]),[
/* If YYLEN is nonzero, implement the default value of the action:
`$$ = $1'. Otherwise, use the top of the stack.