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bitmap.c (bitmap_print): Qualify a char* with the `const' keyword. 

* bitmap.c (bitmap_print): Qualify a char* with the `const' keyword.
        * bitmap.h (bitmap_print): Likewise.
        * c-decl.c (builtin_function, grokdeclarator, grokfield): Likewise.
        * c-lang.c (build_objc_string): Likewise.
        * c-lex.c (yyerror, extend_token_buffer): Likewise.  Don't include
        limits.h or ctype.h.  Remove unused variable `p'.
        * c-lex.h (yyerror): Qualify a char* with the `const' keyword.
        * c-pragma.c (handle_pragma_token): Likewise.
        * c-pragma.h (handle_pragma_token): Likewise.
        * c-tree.h (build_objc_string, builtin_function, grokfield,
        build_indirect_ref, lvalue_or_else, readonly_warning, error_init,
        pedwarn_init): Likewise.
        * c-typeck.c (convert_for_assignment, warn_for_assignment,
        push_string, warning_init, incomplete_type_error,
        build_indirect_ref, lvalue_or_else, readonly_warning,
        build_c_cast, spelling, push_member_name, print_spelling,
        error_init, pedwarn_init, start_init): Likewise.
        * objc/objc-act.c (build_objc_string): Likewise.
        * print-tree.c (print_node_brief, print_node): Likewise.
        * tree.h (lvalue_or_else, print_node, print_node_brief): Likewise.

From-SVN: r25296
This commit is contained in:
Kaveh R. Ghazi 1999-02-18 20:38:48 +00:00 committed by Kaveh Ghazi
parent 94e6f78366
commit 5d5993dd31
14 changed files with 99 additions and 69 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
gcc/ChangeLog
View File

@ -1,3 +1,38 @@
Thu Feb 18 23:28:35 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* bitmap.c (bitmap_print): Qualify a char* with the `const' keyword.
* bitmap.h (bitmap_print): Likewise.
* c-decl.c (builtin_function, grokdeclarator, grokfield): Likewise.
* c-lang.c (build_objc_string): Likewise.
* c-lex.c (yyerror, extend_token_buffer): Likewise. Don't include
limits.h or ctype.h. Remove unused variable `p'.
* c-lex.h (yyerror): Qualify a char* with the `const' keyword.
* c-pragma.c (handle_pragma_token): Likewise.
* c-pragma.h (handle_pragma_token): Likewise.
* c-tree.h (build_objc_string, builtin_function, grokfield,
build_indirect_ref, lvalue_or_else, readonly_warning, error_init,
pedwarn_init): Likewise.
* c-typeck.c (convert_for_assignment, warn_for_assignment,
push_string, warning_init, incomplete_type_error,
build_indirect_ref, lvalue_or_else, readonly_warning,
build_c_cast, spelling, push_member_name, print_spelling,
error_init, pedwarn_init, start_init): Likewise.
* objc/objc-act.c (build_objc_string): Likewise.
* print-tree.c (print_node_brief, print_node): Likewise.
* tree.h (lvalue_or_else, print_node, print_node_brief): Likewise.
Thu Feb 18 20:44:21 1999 David Edelsohn <edelsohn@mhpcc.edu>
* regclass.c (record_reg_classes): Correctly handle 'p' constraint.

6
gcc/bitmap.c
View File

@ -613,10 +613,10 @@ void
bitmap_print (file, head, prefix, suffix)
FILE *file;
bitmap head;
char *prefix;
char *suffix;
const char *prefix;
const char *suffix;
{
char *comma = "";
const char *comma = "";
int i;
fputs (prefix, file);

2
gcc/bitmap.h
View File

@ -89,7 +89,7 @@ extern void bitmap_debug PROTO((bitmap));
extern void bitmap_debug_file PROTO((FILE *, bitmap));
/* Print a bitmap */
extern void bitmap_print PROTO((FILE *, bitmap, char *, char *));
extern void bitmap_print PROTO((FILE *, bitmap, const char *, const char *));
/* Initialize a bitmap header. */
extern bitmap bitmap_initialize PROTO((bitmap));

10
gcc/c-decl.c
View File

@ -3616,10 +3616,10 @@ init_decl_processing ()
tree
builtin_function (name, type, function_code, library_name)
char *name;
const char *name;
tree type;
enum built_in_function function_code;
char *library_name;
const char *library_name;
{
tree decl = build_decl (FUNCTION_DECL, get_identifier (name), type);
DECL_EXTERNAL (decl) = 1;
@ -4390,7 +4390,7 @@ grokdeclarator (declarator, declspecs, decl_context, initialized)
int explicit_char = 0;
int defaulted_int = 0;
tree typedef_decl = 0;
char *name;
const char *name;
tree typedef_type = 0;
int funcdef_flag = 0;
enum tree_code innermost_code = ERROR_MARK;
@ -5770,8 +5770,8 @@ start_struct (code, name)
tree
grokfield (filename, line, declarator, declspecs, width)
char *filename;
int line;
const char *filename ATTRIBUTE_UNUSED;
int line ATTRIBUTE_UNUSED;
tree declarator, declspecs, width;
{
tree value;

2
gcc/c-lang.c
View File

@ -149,7 +149,7 @@ recognize_objc_keyword ()
tree
build_objc_string (len, str)
int len ATTRIBUTE_UNUSED;
char *str ATTRIBUTE_UNUSED;
const char *str ATTRIBUTE_UNUSED;
{
abort ();
return NULL_TREE;

18
gcc/c-lex.c
View File

@ -22,10 +22,6 @@ Boston, MA 02111-1307, USA. */
#include "system.h"
#include <setjmp.h>
#if HAVE_LIMITS_H
# include <limits.h>
#endif
#include "rtl.h"
#include "tree.h"
#include "input.h"
@ -38,10 +34,6 @@ Boston, MA 02111-1307, USA. */
#include "toplev.h"
#include "intl.h"
#ifdef MAP_CHARACTER
#include <ctype.h>
#endif
/* MULTIBYTE_CHARS support only works for native compilers.
??? Ideally what we want is to model widechar support after
the current floating point support. */
@ -132,7 +124,7 @@ static int handle_generic_pragma PROTO((int));
static int whitespace_cr PROTO((int));
static int skip_white_space PROTO((int));
static int skip_white_space_on_line PROTO((void));
static char *extend_token_buffer PROTO((char *));
static char *extend_token_buffer PROTO((const char *));
static int readescape PROTO((int *));
/* Do not insert generated code into the source, instead, include it.
@ -237,8 +229,6 @@ finish_parse ()
void
init_lex ()
{
char *p;
/* Make identifier nodes long enough for the language-specific slots. */
set_identifier_size (sizeof (struct lang_identifier));
@ -494,7 +484,7 @@ skip_white_space_on_line ()
static char *
extend_token_buffer (p)
char *p;
const char *p;
{
int offset = p - token_buffer;
@ -1059,9 +1049,9 @@ readescape (ignore_ptr)
void
yyerror (msgid)
char *msgid;
const char *msgid;
{
char *string = _(msgid);
const char *string = _(msgid);
/* We can't print string and character constants well
because the token_buffer contains the result of processing escapes. */

2
gcc/c-lex.h
View File

@ -81,7 +81,7 @@ extern void position_after_white_space PROTO((void));
extern int check_newline PROTO((void));
extern int yylex PROTO((void));
extern void yyerror PROTO((char *));
extern void yyerror PROTO((const char *));
extern void forget_protocol_qualifiers PROTO((void));
extern void remember_protocol_qualifiers PROTO((void));

2
gcc/c-pragma.c
View File

@ -231,7 +231,7 @@ add_weak (name, value)
int
handle_pragma_token (string, token)
char * string;
const char * string;
tree token;
{
static enum pragma_state state = ps_start;

2
gcc/c-pragma.h
View File

@ -94,7 +94,7 @@ enum pragma_state
};
/* Handle a C style pragma */
extern int handle_pragma_token PROTO((char *, tree));
extern int handle_pragma_token PROTO((const char *, tree));
#endif /* HANDLE_GENERIC_PRAGMAS */
#endif /* _C_PRAGMA_H */

16
gcc/c-tree.h
View File

@ -170,7 +170,7 @@ extern int maybe_objc_comptypes PROTO((tree, tree, int));
extern tree maybe_building_objc_message_expr PROTO((void));
extern tree maybe_objc_method_name PROTO((tree));
extern int recognize_objc_keyword PROTO((void));
extern tree build_objc_string PROTO((int, char *));
extern tree build_objc_string PROTO((int, const char *));
/* in c-aux-info.c */
extern void gen_aux_info_record PROTO((tree, int, int, int));
@ -282,7 +282,7 @@ extern tree boolean_false_node;
extern tree build_enumerator PROTO((tree, tree));
/* Declare a predefined function. Return the declaration. */
extern tree builtin_function PROTO((char *, tree, enum built_in_function function_, char *));
extern tree builtin_function PROTO((const char *, tree, enum built_in_function function_, const char *));
/* Add qualifiers to a type, in the fashion for C. */
extern tree c_build_qualified_type PROTO((tree, int));
#define c_build_type_variant(TYPE, CONST_P, VOLATILE_P) \
@ -307,7 +307,7 @@ extern tree get_parm_info PROTO((int));
extern tree getdecls PROTO((void));
extern tree gettags PROTO((void));
extern int global_bindings_p PROTO((void));
extern tree grokfield PROTO((char *, int, tree, tree, tree));
extern tree grokfield PROTO((const char *, int, tree, tree, tree));
extern tree groktypename PROTO((tree));
extern tree groktypename_in_parm_context PROTO((tree));
extern tree implicitly_declare PROTO((tree));
@ -365,7 +365,7 @@ extern tree c_alignof PROTO((tree));
extern tree c_alignof_expr PROTO((tree));
extern tree default_conversion PROTO((tree));
extern tree build_component_ref PROTO((tree, tree));
extern tree build_indirect_ref PROTO((tree, char *));
extern tree build_indirect_ref PROTO((tree, const char *));
extern tree build_array_ref PROTO((tree, tree));
extern tree build_function_call PROTO((tree, tree));
extern tree parser_build_binary_op PROTO((enum tree_code,
@ -375,8 +375,8 @@ extern tree build_binary_op PROTO((enum tree_code,
extern tree build_unary_op PROTO((enum tree_code,
tree, int));
extern int lvalue_p PROTO((tree));
extern int lvalue_or_else PROTO((tree, char *));
extern void readonly_warning PROTO((tree, char *));
extern int lvalue_or_else PROTO((tree, const char *));
extern void readonly_warning PROTO((tree, const char *));
extern int mark_addressable PROTO((tree));
extern tree build_conditional_expr PROTO((tree, tree, tree));
extern tree build_compound_expr PROTO((tree));
@ -385,8 +385,8 @@ extern tree build_modify_expr PROTO((tree, enum tree_code,
tree));
extern tree initializer_constant_valid_p PROTO((tree, tree));
extern void store_init_value PROTO((tree, tree));
extern void error_init PROTO((char *));
extern void pedwarn_init PROTO((char *));
extern void error_init PROTO((const char *));
extern void pedwarn_init PROTO((const char *));
extern void start_init PROTO((tree, tree, int));
extern void finish_init PROTO((void));
extern void really_start_incremental_init PROTO((tree));

61
gcc/c-typeck.c
View File

@ -56,16 +56,17 @@ static tree pointer_diff PROTO((tree, tree));
static tree unary_complex_lvalue PROTO((enum tree_code, tree));
static void pedantic_lvalue_warning PROTO((enum tree_code));
static tree internal_build_compound_expr PROTO((tree, int));
static tree convert_for_assignment PROTO((tree, tree, char *, tree,
static tree convert_for_assignment PROTO((tree, tree, const char *, tree,
tree, int));
static void warn_for_assignment PROTO((const char *, const char *,
tree, int));
static void warn_for_assignment PROTO((char *, char *, tree, int));
static tree valid_compound_expr_initializer PROTO((tree, tree));
static void push_string PROTO((char *));
static void push_string PROTO((const char *));
static void push_member_name PROTO((tree));
static void push_array_bounds PROTO((int));
static int spelling_length PROTO((void));
static char *print_spelling PROTO((char *));
static void warning_init PROTO((char *));
static void warning_init PROTO((const char *));
static tree digest_init PROTO((tree, tree, int, int));
static void check_init_type_bitfields PROTO((tree));
static void output_init_element PROTO((tree, tree, tree, int));
@ -100,7 +101,7 @@ incomplete_type_error (value, type)
tree value;
tree type;
{
char *type_code_string;
const char *type_code_string;
/* Avoid duplicate error message. */
if (TREE_CODE (type) == ERROR_MARK)
@ -1321,7 +1322,7 @@ build_component_ref (datum, component)
tree
build_indirect_ref (ptr, errorstring)
tree ptr;
char *errorstring;
const char *errorstring;
{
register tree pointer = default_conversion (ptr);
register tree type = TREE_TYPE (pointer);
@ -3231,7 +3232,7 @@ lvalue_p (ref)
int
lvalue_or_else (ref, msgid)
tree ref;
char *msgid;
const char *msgid;
{
int win = lvalue_p (ref);
if (! win)
@ -3300,7 +3301,7 @@ pedantic_lvalue_warning (code)
void
readonly_warning (arg, msgid)
tree arg;
char *msgid;
const char *msgid;
{
/* Forbid assignments to iterators. */
if (TREE_CODE (arg) == VAR_DECL && ITERATOR_P (arg))
@ -3723,7 +3724,7 @@ build_c_cast (type, expr)
if (field)
{
char *name;
const char *name;
tree t;
if (pedantic)
@ -4029,7 +4030,7 @@ build_modify_expr (lhs, modifycode, rhs)
static tree
convert_for_assignment (type, rhs, errtype, fundecl, funname, parmnum)
tree type, rhs;
char *errtype;
const char *errtype;
tree fundecl, funname;
int parmnum;
{
@ -4288,14 +4289,15 @@ convert_for_assignment (type, rhs, errtype, fundecl, funname, parmnum)
static void
warn_for_assignment (msgid, opname, function, argnum)
char *msgid;
char *opname;
const char *msgid;
const char *opname;
tree function;
int argnum;
{
if (opname == 0)
{
tree selector = maybe_building_objc_message_expr ();
char * new_opname;
if (selector && argnum > 2)
{
@ -4305,18 +4307,21 @@ warn_for_assignment (msgid, opname, function, argnum)
if (function)
{
/* Function name is known; supply it. */
char *argstring = _("passing arg %d of `%s'");
opname = (char *) alloca (IDENTIFIER_LENGTH (function)
+ strlen (argstring) + 1 + 25 /*%d*/ + 1);
sprintf (opname, argstring, argnum, IDENTIFIER_POINTER (function));
const char *argstring = _("passing arg %d of `%s'");
new_opname = (char *) alloca (IDENTIFIER_LENGTH (function)
+ strlen (argstring) + 1 + 25
/*%d*/ + 1);
sprintf (new_opname, argstring, argnum,
IDENTIFIER_POINTER (function));
}
else
{
/* Function name unknown (call through ptr); just give arg number. */
char *argnofun = _("passing arg %d of pointer to function");
opname = (char *) alloca (strlen (argnofun) + 1 + 25 /*%d*/ + 1);
sprintf (opname, argnofun, argnum);
/* Function name unknown (call through ptr); just give arg number.*/
const char *argnofun = _("passing arg %d of pointer to function");
new_opname = (char *) alloca (strlen (argnofun) + 1 + 25 /*%d*/ + 1);
sprintf (new_opname, argnofun, argnum);
}
opname = new_opname;
}
pedwarn (msgid, opname);
}
@ -4557,7 +4562,7 @@ struct spelling
union
{
int i;
char *s;
const char *s;
} u;
};
@ -4613,7 +4618,7 @@ static int spelling_size; /* Size of the spelling stack. */
static void
push_string (string)
char *string;
const char *string;
{
PUSH_SPELLING (SPELLING_STRING, string, u.s);
}
@ -4625,7 +4630,7 @@ push_member_name (decl)
tree decl;
{
char *string
const char *string
= DECL_NAME (decl) ? IDENTIFIER_POINTER (DECL_NAME (decl)) : "<anonymous>";
PUSH_SPELLING (SPELLING_MEMBER, string, u.s);
}
@ -4665,7 +4670,6 @@ print_spelling (buffer)
register char *buffer;
{
register char *d = buffer;
register char *s;
register struct spelling *p;
for (p = spelling_base; p < spelling; p++)
@ -4676,6 +4680,7 @@ print_spelling (buffer)
}
else
{
register const char *s;
if (p->kind == SPELLING_MEMBER)
*d++ = '.';
for (s = p->u.s; (*d = *s++); d++)
@ -4691,7 +4696,7 @@ print_spelling (buffer)
void
error_init (msgid)
char *msgid;
const char *msgid;
{
char *ofwhat;
@ -4707,7 +4712,7 @@ error_init (msgid)
void
pedwarn_init (msgid)
char *msgid;
const char *msgid;
{
char *ofwhat;
@ -4723,7 +4728,7 @@ pedwarn_init (msgid)
static void
warning_init (msgid)
char *msgid;
const char *msgid;
{
char *ofwhat;
@ -5103,7 +5108,7 @@ start_init (decl, asmspec_tree, top_level)
tree asmspec_tree;
int top_level;
{
char *locus;
const char *locus;
struct initializer_stack *p
= (struct initializer_stack *) xmalloc (sizeof (struct initializer_stack));
char *asmspec = 0;

2
gcc/objc/objc-act.c
View File

@ -1320,7 +1320,7 @@ my_build_string (len, str)
tree
build_objc_string (len, str)
int len;
char *str;
const char *str;
{
tree s = build_string (len, str);

4
gcc/print-tree.c
View File

@ -64,7 +64,7 @@ debug_tree (node)
void
print_node_brief (file, prefix, node, indent)
FILE *file;
char *prefix;
const char *prefix;
tree node;
int indent;
{
@ -176,7 +176,7 @@ indent_to (file, column)
void
print_node (file, prefix, node, indent)
FILE *file;
char *prefix;
const char *prefix;
tree node;
int indent;
{

6
gcc/tree.h
View File

@ -1672,7 +1672,7 @@ extern int staticp PROTO((tree));
/* Gets an error if argument X is not an lvalue.
Also returns 1 if X is an lvalue, 0 if not. */
extern int lvalue_or_else PROTO((tree, char *));
extern int lvalue_or_else PROTO((tree, const char *));
/* save_expr (EXP) returns an expression equivalent to EXP
but it can be used multiple times within context CTX
@ -2209,8 +2209,8 @@ extern void print_rtl PROTO ((FILE *, struct rtx_def *));
/* In print-tree.c */
extern void debug_tree PROTO ((tree));
#ifdef BUFSIZ
extern void print_node PROTO ((FILE *, char *, tree, int));
extern void print_node_brief PROTO ((FILE *, char *, tree, int));
extern void print_node PROTO ((FILE *, const char *, tree, int));
extern void print_node_brief PROTO ((FILE *, const char *, tree, int));
extern void indent_to PROTO ((FILE *, int));
#endif