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* data/yacc.c (yydestruct, yysymprint): Pacify GCC warnings for

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unused variables.
* src/output.c (merger_output): static.
This commit is contained in:
Akim Demaille
2002-06-28 09:05:11 +00:00
parent e0e5bf84b0
commit 4144248075
5 changed files with 29 additions and 6 deletions
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7
ChangeLog
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@@ -1,10 +1,15 @@
2002-06-28 Akim Demaille <akim@epita.fr>
* data/yacc.c (yydestruct, yysymprint): Pacify GCC warnings for
unused variables.
* src/output.c (merger_output): static.
2002-06-28 Akim Demaille <akim@epita.fr> 2002-06-28 Akim Demaille <akim@epita.fr>
* src/reader.h: s/grammer_current_rule_merge_set/grammar_.../. * src/reader.h: s/grammer_current_rule_merge_set/grammar_.../.
* src/conflicts.c (conflicts_total_count): `i' is unsigned, to * src/conflicts.c (conflicts_total_count): `i' is unsigned, to
pacify GCC. pacify GCC.
* src/output.c (save_row): Initialize all the variables to pacify GCC. * src/output.c (save_row): Initialize all the variables to pacify GCC.
(merger_output): static.
2002-06-27 Paul Hilfinger <Hilfinger@CS.Berkeley.EDU> 2002-06-27 Paul Hilfinger <Hilfinger@CS.Berkeley.EDU>

10
data/yacc.c
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@@ -1265,6 +1265,11 @@ static void
yydestruct (int yytype, yydestruct (int yytype,
YYSTYPE yyvalue[]b4_location_if([, YYLTYPE yylocation])) YYSTYPE yyvalue[]b4_location_if([, YYLTYPE yylocation]))
{ {
/* Pacify ``unused variable'' warnings. */
(void) yyvalue;
b4_location_if([ (void) yylocation;
])dnl
switch (yytype) switch (yytype)
{ {
m4_map([b4_symbol_actions], m4_defn([b4_symbol_destructors]))dnl m4_map([b4_symbol_actions], m4_defn([b4_symbol_destructors]))dnl
@@ -1283,6 +1288,11 @@ static void
yysymprint (FILE* yyout, int yytype, yysymprint (FILE* yyout, int yytype,
YYSTYPE yyvalue[]b4_location_if([, YYLTYPE yylocation])) YYSTYPE yyvalue[]b4_location_if([, YYLTYPE yylocation]))
{ {
/* Pacify ``unused variable'' warnings. */
(void) yyvalue;
b4_location_if([ (void) yylocation;
])dnl
if (yytype < YYNTOKENS) if (yytype < YYNTOKENS)
{ {
YYFPRINTF (yyout, "token %s (", yytname[[yytype]]); YYFPRINTF (yyout, "token %s (", yytname[[yytype]]);

2
src/output.c
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@@ -660,7 +660,7 @@ actions_output (FILE *out)
| Output the merge functions to OUT. | | Output the merge functions to OUT. |
`--------------------------------------*/ `--------------------------------------*/
void static void
merger_output (FILE *out) merger_output (FILE *out)
{ {
int n; int n;

14
src/parse-gram.c
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@@ -236,7 +236,7 @@ typedef union {
char *string; char *string;
associativity assoc; associativity assoc;
} yystype; } 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" #line 241 "parse-gram.c"
# define YYSTYPE yystype # define YYSTYPE yystype
# define YYSTYPE_IS_TRIVIAL 1 # define YYSTYPE_IS_TRIVIAL 1
@@ -257,7 +257,7 @@ typedef struct yyltype
/* Copy the second part of user declarations. */ /* 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" #line 262 "parse-gram.c"
#if ! defined (yyoverflow) || YYERROR_VERBOSE #if ! defined (yyoverflow) || YYERROR_VERBOSE
@@ -1520,7 +1520,7 @@ yyreduce:
} }
/* 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" #line 1525 "parse-gram.c"
yyvsp -= yylen; yyvsp -= yylen;
@@ -1748,6 +1748,10 @@ static void
yydestruct (int yytype, yydestruct (int yytype,
YYSTYPE yyvalue, YYLTYPE yylocation) YYSTYPE yyvalue, YYLTYPE yylocation)
{ {
/* Pacify ``unused variable'' warnings. */
(void) yyvalue;
(void) yylocation;
switch (yytype) switch (yytype)
{ {
default: default:
@@ -1765,6 +1769,10 @@ static void
yysymprint (FILE* yyout, int yytype, yysymprint (FILE* yyout, int yytype,
YYSTYPE yyvalue, YYLTYPE yylocation) YYSTYPE yyvalue, YYLTYPE yylocation)
{ {
/* Pacify ``unused variable'' warnings. */
(void) yyvalue;
(void) yylocation;
if (yytype < YYNTOKENS) if (yytype < YYNTOKENS)
{ {
YYFPRINTF (yyout, "token %s (", yytname[yytype]); YYFPRINTF (yyout, "token %s (", yytname[yytype]);

2
src/parse-gram.h
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@@ -111,7 +111,7 @@ typedef union {
char *string; char *string;
associativity assoc; associativity assoc;
} yystype; } 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" #line 116 "y.tab.h"
# define YYSTYPE yystype # define YYSTYPE yystype
#endif #endif