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c++: fix printing of state number on streams

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Avoid this kind of display:

    LAC: checking lookahead identifier: R4 R3 G^B S5

* data/skeletons/lalr1.cc: Convert state_t to int before printing it.
This commit is contained in:
Akim Demaille
2020-05-23 17:41:40 +02:00
parent 50cd3f16de
commit f32ba07f94
1 changed files with 1 additions and 1 deletions
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data/skeletons/lalr1.cc
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@@ -1418,7 +1418,7 @@ b4_dollar_popdef])[]dnl
: yylac_stack_.back ()); : yylac_stack_.back ());
// Push the resulting state of the reduction. // Push the resulting state of the reduction.
state_type state = yy_lr_goto_state_ (top_state, yyr1_[yyrule]); state_type state = yy_lr_goto_state_ (top_state, yyr1_[yyrule]);
YYCDEBUG << " G" << state; YYCDEBUG << " G" << int (state);
yylac_stack_.push_back (state); yylac_stack_.push_back (state);
} }
} }