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Remove set but not used variables

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Highlighted by clang-15 warnings such as:

warning: variable 'index' set but not used [-Wunused-but-set-variable]
This commit is contained in:
Olly Betts 2022-06-30 12:50:53 +12:00
commit f5e2d044df
6 changed files with 1 additions and 20 deletions
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2
Source/Modules/directors.cxx
View file

@ -97,7 +97,6 @@ String *Swig_director_declaration(Node *n) {
String *Swig_method_call(const_String_or_char_ptr name, ParmList *parms) { String *Swig_method_call(const_String_or_char_ptr name, ParmList *parms) {
String *func; String *func;
int i = 0;
int comma = 0; int comma = 0;
Parm *p = parms; Parm *p = parms;
SwigType *pt; SwigType *pt;
@ -115,7 +114,6 @@ String *Swig_method_call(const_String_or_char_ptr name, ParmList *parms) {
pname = Getattr(p, "name"); pname = Getattr(p, "name");
Printf(func, "%s", pname); Printf(func, "%s", pname);
comma = 1; comma = 1;
i++;
} }
p = nextSibling(p); p = nextSibling(p);
} }

2
Source/Modules/lua.cxx
View file

@ -1418,7 +1418,6 @@ public:
List *baselist = Getattr(n, "bases"); List *baselist = Getattr(n, "bases");
if (baselist && Len(baselist)) { if (baselist && Len(baselist)) {
Iterator b; Iterator b;
int index = 0;
b = First(baselist); b = First(baselist);
while (b.item) { while (b.item) {
String *bname = Getattr(b.item, "name"); String *bname = Getattr(b.item, "name");
@ -1431,7 +1430,6 @@ public:
Printf(base_class_names, "\"%s *\",", SwigType_namestr(bname)); Printf(base_class_names, "\"%s *\",", SwigType_namestr(bname));
b = Next(b); b = Next(b);
index++;
} }
} }
// First, print class static part // First, print class static part

7
Source/Modules/ocaml.cxx
View file

@ -1486,10 +1486,6 @@ public:
int i; int i;
char source[256]; char source[256];
int outputs = 0;
if (!is_void)
outputs++;
/* build argument list and type conversion string */ /* build argument list and type conversion string */
for (i = 0, idx = 0, p = l; i < num_arguments; i++) { for (i = 0, idx = 0, p = l; i < num_arguments; i++) {
@ -1497,9 +1493,6 @@ public:
p = Getattr(p, "tmap:ignore:next"); p = Getattr(p, "tmap:ignore:next");
} }
if (Getattr(p, "tmap:directorargout") != 0)
outputs++;
String *pname = Getattr(p, "name"); String *pname = Getattr(p, "name");
String *ptype = Getattr(p, "type"); String *ptype = Getattr(p, "type");

2
Source/Modules/octave.cxx
View file

@ -1003,7 +1003,6 @@ public:
List *baselist = Getattr(n, "bases"); List *baselist = Getattr(n, "bases");
if (baselist && Len(baselist)) { if (baselist && Len(baselist)) {
Iterator b; Iterator b;
int index = 0;
b = First(baselist); b = First(baselist);
while (b.item) { while (b.item) {
String *bname = Getattr(b.item, "name"); String *bname = Getattr(b.item, "name");
@ -1016,7 +1015,6 @@ public:
Printf(base_class_names, "\"%s\",", bname_mangled); Printf(base_class_names, "\"%s\",", bname_mangled);
Printf(base_class, "0,"); Printf(base_class, "0,");
b = Next(b); b = Next(b);
index++;
Delete(bname_mangled); Delete(bname_mangled);
} }
} }

7
Source/Modules/php.cxx
View file

@ -2167,10 +2167,6 @@ public:
Parm *p; Parm *p;
int outputs = 0;
if (!is_void)
outputs++;
/* build argument list and type conversion string */ /* build argument list and type conversion string */
idx = 0; idx = 0;
p = l; p = l;
@ -2180,9 +2176,6 @@ public:
continue; continue;
} }
if (Getattr(p, "tmap:directorargout") != 0)
outputs++;
String *pname = Getattr(p, "name"); String *pname = Getattr(p, "name");
String *ptype = Getattr(p, "type"); String *ptype = Getattr(p, "type");

1
Source/Modules/tcl8.cxx
View file

@ -825,6 +825,7 @@ public:
//Printf(f_init,"/* Register base : %s */\n", bmangle); //Printf(f_init,"/* Register base : %s */\n", bmangle);
//Printf(f_init,"swig_%s_bases[%d] = (swig_class *) SWIG_TypeQuery(\"%s *\")->clientdata;\n", mangled_classname, index, SwigType_namestr(bname)); //Printf(f_init,"swig_%s_bases[%d] = (swig_class *) SWIG_TypeQuery(\"%s *\")->clientdata;\n", mangled_classname, index, SwigType_namestr(bname));
(void)index;
b = Next(b); b = Next(b);
index++; index++;
Putc(',', base_class); Putc(',', base_class);