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* data/glr.c (yyresolveLocations): Rename local variables to avoid

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shadowing warnings.  Use usual patter for iterating through RHS.
* tests/glr-regression.at
(Uninitialized location when reporting ambiguity):
Modify yylex so that it uses its argument, rather than trying
to rely on ARGSUSED (which doesn't work for gcc with warnings).
const char -> char const.
This commit is contained in:
Paul Eggert
2006-03-07 06:42:23 +00:00
parent 73f2e47e51
commit 6d05403db4
3 changed files with 29 additions and 20 deletions
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11
tests/glr-regression.at
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@@ -972,7 +972,7 @@ AT_DATA_GRAMMAR([glr-regr12.y],
start:
alt1 %dprec 1
| alt2 %dprec 2
;
;
alt1:
PARENT_RHS_AFTER {
@@ -1547,7 +1547,7 @@ yyerror (char const *msg)
static int
yylex (void)
{
static const char *input = "ab";
static char const *input = "ab";
if (*input == 'b')
lookahead_value = 1;
return *input++;
@@ -1627,11 +1627,12 @@ yyerror (YYLTYPE *locp, char const *msg)
locp->first_column, locp->last_line, locp->last_column, msg);
}
/*ARGSUSED*/ static int
static int
yylex (YYSTYPE *lvalp, YYLTYPE *llocp)
{
static const char input[] = "ab";
static const char *inputp = input;
static char const input[] = "ab";
static char const *inputp = input;
lvalp->dummy = 0;
llocp->first_line = llocp->last_line = 2;
llocp->first_column = inputp - input + 1;
llocp->last_column = llocp->first_column + 1;