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lalr1.cc: indentation fixes.

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* data/lalr1.cc (yyparse): here.
Untabify a block of code.
This commit is contained in:
Akim Demaille
2012-09-20 17:04:50 +02:00
parent 88322b77b1
commit 117c794200
1 changed files with 19 additions and 20 deletions
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39
data/lalr1.cc
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@@ -712,20 +712,19 @@ m4_ifdef([b4_lex_param], [, ]b4_lex_param))[;
yyerror_range[1] = yylloc;
if (yyerrstatus_ == 3)
{
/* If just tried and failed to reuse lookahead token after an
error, discard it. */
if (yychar <= yyeof_)
{
/* Return failure if at end of input. */
if (yychar == yyeof_)
YYABORT;
}
else
{
yydestruct_ ("Error: discarding", yytoken, &yylval, &yylloc);
yychar = yyempty_;
}
/* If just tried and failed to reuse lookahead token after an
error, discard it. */
if (yychar <= yyeof_)
{
/* Return failure if at end of input. */
if (yychar == yyeof_)
YYABORT;
}
else
{
yydestruct_ ("Error: discarding", yytoken, &yylval, &yylloc);
yychar = yyempty_;
}
}
/* Else will try to reuse lookahead token after shifting the error
@@ -774,7 +773,7 @@ m4_ifdef([b4_lex_param], [, ]b4_lex_param))[;
/* Pop the current state because it cannot handle the error token. */
if (yystate_stack_.height () == 1)
YYABORT;
YYABORT;
yyerror_range[1] = yylocation_stack_[0];
yydestruct_ ("Error: popping",
@@ -824,11 +823,11 @@ m4_ifdef([b4_lex_param], [, ]b4_lex_param))[;
yypop_ (yylen);
while (yystate_stack_.height () != 1)
{
yydestruct_ ("Cleanup: popping",
yystos_[yystate_stack_[0]],
&yysemantic_stack_[0],
&yylocation_stack_[0]);
yypop_ ();
yydestruct_ ("Cleanup: popping",
yystos_[yystate_stack_[0]],
&yysemantic_stack_[0],
&yylocation_stack_[0]);
yypop_ ();
}
return yyresult;