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More GCC warnings
From: |
Akim Demaille |
Subject: |
More GCC warnings |
Date: |
28 Jun 2002 11:05:06 +0200 |
User-agent: |
Gnus/5.0808 (Gnus v5.8.8) XEmacs/21.4 (Honest Recruiter) |
Index: ChangeLog
from Akim Demaille <address@hidden>
* data/yacc.c (yydestruct, yysymprint): Pacify GCC warnings for
unused variables.
* src/output.c (merger_output): static.
Index: data/yacc.c
===================================================================
RCS file: /cvsroot/bison/bison/data/yacc.c,v
retrieving revision 1.1
diff -u -u -r1.1 yacc.c
--- data/yacc.c 27 Jun 2002 12:08:20 -0000 1.1
+++ data/yacc.c 28 Jun 2002 09:04:13 -0000
@@ -1265,6 +1265,11 @@
yydestruct (int yytype,
YYSTYPE yyvalue[]b4_location_if([, YYLTYPE yylocation]))
{
+ /* Pacify ``unused variable'' warnings. */
+ (void) yyvalue;
+b4_location_if([ (void) yylocation;
+])dnl
+
switch (yytype)
{
m4_map([b4_symbol_actions], m4_defn([b4_symbol_destructors]))dnl
@@ -1283,6 +1288,11 @@
yysymprint (FILE* yyout, int yytype,
YYSTYPE yyvalue[]b4_location_if([, YYLTYPE yylocation]))
{
+ /* Pacify ``unused variable'' warnings. */
+ (void) yyvalue;
+b4_location_if([ (void) yylocation;
+])dnl
+
if (yytype < YYNTOKENS)
{
YYFPRINTF (yyout, "token %s (", yytname[[yytype]]);
Index: src/output.c
===================================================================
RCS file: /cvsroot/bison/bison/src/output.c,v
retrieving revision 1.170
diff -u -u -r1.170 output.c
--- src/output.c 28 Jun 2002 08:41:45 -0000 1.170
+++ src/output.c 28 Jun 2002 09:04:13 -0000
@@ -660,7 +660,7 @@
| Output the merge functions to OUT. |
`--------------------------------------*/
-void
+static void
merger_output (FILE *out)
{
int n;
Index: src/parse-gram.c
===================================================================
RCS file: /cvsroot/bison/bison/src/parse-gram.c,v
retrieving revision 1.17
diff -u -u -r1.17 parse-gram.c
--- src/parse-gram.c 28 Jun 2002 02:26:43 -0000 1.17
+++ src/parse-gram.c 28 Jun 2002 09:04:13 -0000
@@ -236,7 +236,7 @@
char *string;
associativity assoc;
} yystype;
-/* Line 272 of
/home/cs/hilfingr/work/grammars/glr2/install/share/bison/yacc.c. */
+/* Line 272 of /home/lrde/prof/akim/src/bison/data/yacc.c. */
#line 241 "parse-gram.c"
# define YYSTYPE yystype
# define YYSTYPE_IS_TRIVIAL 1
@@ -257,7 +257,7 @@
/* Copy the second part of user declarations. */
-/* Line 292 of
/home/cs/hilfingr/work/grammars/glr2/install/share/bison/yacc.c. */
+/* Line 292 of /home/lrde/prof/akim/src/bison/data/yacc.c. */
#line 262 "parse-gram.c"
#if ! defined (yyoverflow) || YYERROR_VERBOSE
@@ -1520,7 +1520,7 @@
}
-/* Line 1040 of
/home/cs/hilfingr/work/grammars/glr2/install/share/bison/yacc.c. */
+/* Line 1040 of /home/lrde/prof/akim/src/bison/data/yacc.c. */
#line 1525 "parse-gram.c"
yyvsp -= yylen;
@@ -1748,6 +1748,10 @@
yydestruct (int yytype,
YYSTYPE yyvalue, YYLTYPE yylocation)
{
+ /* Pacify ``unused variable'' warnings. */
+ (void) yyvalue;
+ (void) yylocation;
+
switch (yytype)
{
default:
@@ -1765,6 +1769,10 @@
yysymprint (FILE* yyout, int yytype,
YYSTYPE yyvalue, YYLTYPE yylocation)
{
+ /* Pacify ``unused variable'' warnings. */
+ (void) yyvalue;
+ (void) yylocation;
+
if (yytype < YYNTOKENS)
{
YYFPRINTF (yyout, "token %s (", yytname[yytype]);
Index: src/parse-gram.h
===================================================================
RCS file: /cvsroot/bison/bison/src/parse-gram.h,v
retrieving revision 1.14
diff -u -u -r1.14 parse-gram.h
--- src/parse-gram.h 28 Jun 2002 02:26:44 -0000 1.14
+++ src/parse-gram.h 28 Jun 2002 09:04:13 -0000
@@ -111,7 +111,7 @@
char *string;
associativity assoc;
} yystype;
-/* Line 1343 of
/home/cs/hilfingr/work/grammars/glr2/install/share/bison/yacc.c. */
+/* Line 1353 of /home/lrde/prof/akim/src/bison/data/yacc.c. */
#line 116 "y.tab.h"
# define YYSTYPE yystype
#endif
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