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lint

This commit is contained in:
Steve Chamberlain 1992-05-01 20:09:44 +00:00
parent 859f11ffd8
commit dc4726c236
3 changed files with 41 additions and 39 deletions
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4
ld/ChangeLog
View File

@ -1,3 +1,7 @@
Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
* ldlex.l, ldlang.c, ldctor.c: lint
Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
* ldlex.l: added CMDFILENAMECHAR state so that you can lex

68
ld/ldlang.c
View File

@ -170,7 +170,6 @@ DEFUN(lang_for_each_statement_worker,(func, s),
case lang_target_statement_enum:
case lang_input_section_enum:
case lang_input_statement_enum:
case lang_fill_statement_enum:
case lang_assignment_statement_enum:
case lang_padding_statement_enum:
case lang_address_statement_enum:
@ -237,6 +236,7 @@ DEFUN(new_afile, (name, file_type, target),
CONST lang_input_file_enum_type file_type AND
CONST char *CONST target)
{
lang_input_statement_type *p = new_stat(lang_input_statement,
stat_ptr);
lang_has_input_file = true;
@ -815,7 +815,6 @@ DEFUN_VOID(lang_place_undefineds)
{
ldlang_undef_chain_list_type *ptr = ldlang_undef_chain_list_head;
while (ptr != (ldlang_undef_chain_list_type*)NULL) {
ldsym_type *sy = ldsym_get(ptr->name);
asymbol *def;
asymbol **def_ptr = (asymbol **)ldmalloc((bfd_size_type)(sizeof(asymbol **)));
def = (asymbol *)bfd_make_empty_symbol(script_file->the_bfd);
@ -1201,7 +1200,6 @@ DEFUN(print_statement,(s, os),
case lang_address_statement_enum:
fprintf(config.map_file, "address\n");
break;
break;
case lang_object_symbols_statement_enum:
fprintf(config.map_file, "object symbols\n");
break;
@ -1509,6 +1507,8 @@ DEFUN(lang_size_sections,(s, output_section_statement, prev, fill,
case lang_input_statement_enum:
break;
case lang_fill_statement_enum:
s->fill_statement.output_section =output_section_statement->bfd_section;
fill = s->fill_statement.fill;
break;
case lang_assignment_statement_enum:
@ -1740,11 +1740,9 @@ static void
DEFUN_VOID(lang_check)
{
lang_statement_union_type *file;
bfd * input_bfd;
unsigned long input_machine;
enum bfd_architecture input_architecture;
unsigned long input_machine;
enum bfd_architecture input_architecture;
CONST bfd_arch_info_type *compatible;
for (file = file_chain.head;
@ -1945,35 +1943,35 @@ DEFUN(lang_set_flags,(ptr, flags),
int *ptr AND
CONST char *flags)
{
boolean state = true;
*ptr= 0;
boolean state = false;
*ptr= 0;
while (*flags)
{
if (*flags == '!') {
state = false;
flags++;
}
else state = true;
switch (*flags) {
case 'R':
/* ptr->flag_read = state; */
break;
case 'W':
/* ptr->flag_write = state; */
break;
case 'X':
/* ptr->flag_executable= state;*/
break;
case 'L':
case 'I':
/* ptr->flag_loadable= state;*/
break;
default:
einfo("%P%F illegal syntax in flags\n");
break;
}
flags++;
}
{
if (*flags == '!') {
state = false;
flags++;
}
else state = true;
switch (*flags) {
case 'R':
/* ptr->flag_read = state; */
break;
case 'W':
/* ptr->flag_write = state; */
break;
case 'X':
/* ptr->flag_executable= state;*/
break;
case 'L':
case 'I':
/* ptr->flag_loadable= state;*/
break;
default:
einfo("%P%F illegal syntax in flags\n");
break;
}
flags++;
}
}

8
ld/ldlex.l
View File

@ -40,7 +40,7 @@ extern int yyparse();
char *buystring();
int lineno = 1;
unsigned int lineno = 1;
int old;
#undef YY_INPUT
@ -168,7 +168,7 @@ WHITE [ \t\n]+
}
<MRI,EXPRESSION>"$"([0-9A-Fa-f])+ {
yylval.integer = strtol(yytext+1, 0,16);
yylval.integer = strtoul(yytext+1, 0,16);
return INT;
}
@ -189,11 +189,11 @@ WHITE [ \t\n]+
default:
base = 10;
}
yylval.integer = strtol(yytext+1, 0, base);
yylval.integer = strtoul(yytext+1, 0, base);
return INT;
}
<DEFSYMEXP,MRI,BOTH,EXPRESSION>"$"?"0x"?([0-9A-Fa-f])+(M|K|m|k)? {
yylval.integer = strtol(yytext,0,hex_mode);
yylval.integer = strtoul(yytext,0,hex_mode);
if (yytext[yyleng-1]=='M'
|| yytext[yyleng-1] == 'm') {
yylval.integer *= 1024*1024;