MatCat.OpenSource/8sa1-gcc
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Warning fixes:

Browse Source 
* Makefile.in (flow.o): Depend on recog.h.
        * cpplib.h (directive_table): Add missing initializiers.
        (finclude): Change type of variable `bsize' to size_t.
        * cse.c (rtx_cost): Mark parameter `outer_code' with ATTRIBUTE_UNUSED.
        * dwarfout.h (dwarfout_label): Wrap prototype in macro RTX_CODE.
        * fix-header.c (lookup_std_proto): Cast the result of `strlen' to
        `int' when comparing against one.
        (cpp_file_line_for_message): Mark parameter `pfile' with
        ATTRIBUTE_UNUSED.
        (cpp_fatal): Mark parameter `pfile' with ATTRIBUTE_UNUSED.
        * flow.c: Include recog.h.
        (sbitmap_copy): Cast arguments 1 & 2 of `bcopy' to (PTR).
        * function.c (thread_prologue_and_epilogue_insns): Mark parameter
        `f' with ATTRIBUTE_UNUSED.
        (reposition_prologue_and_epilogue_notes): Likewise.
        * genopinit.c (gen_insn): Cast argument of ctype functions to
        `unsigned char'.
        * haifa-sched.c: Include recog.h.
        (blockage_range): Cast result of UNIT_BLOCKED macro to (int) when
        comparing against one.
        * libgcc2.a (__throw): Revert ATTRIBUTE_UNUSED change for now.
        * mips-tfile.c (parse_end): Cast the argument of ctype function to
        `unsigned char'.
        (parse_ent): Likewise.
        (parse_input): Likewise.
        * optabs.c (init_libfuncs): Likewise.
        * protoize.c (find_rightmost_formals_list): Likewise.
        * recog.h (const_double_operand): Fix typo in prototype.
        * tlink.c (scan_linker_output): Cast the argument of ctype
        function to `unsigned char'.
        * toplev.c (check_lang_option): Cast the result of `strlen' to
        `int' when comparing against one.

From-SVN: r23155
This commit is contained in:
Kaveh R. Ghazi 1998-10-17 20:26:29 +00:00 committed by Kaveh Ghazi
parent eb51666662
commit 79c9824ecb
17 changed files with 88 additions and 34 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

50
gcc/ChangeLog
View File

@ -1,3 +1,53 @@
Sat Oct 17 23:18:08 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* Makefile.in (flow.o): Depend on recog.h.
* cpplib.h (directive_table): Add missing initializiers.
(finclude): Change type of variable `bsize' to size_t.
* cse.c (rtx_cost): Mark parameter `outer_code' with ATTRIBUTE_UNUSED.
* dwarfout.h (dwarfout_label): Wrap prototype in macro RTX_CODE.
* fix-header.c (lookup_std_proto): Cast the result of `strlen' to
`int' when comparing against one.
(cpp_file_line_for_message): Mark parameter `pfile' with
ATTRIBUTE_UNUSED.
(cpp_fatal): Mark parameter `pfile' with ATTRIBUTE_UNUSED.
* flow.c: Include recog.h.
(sbitmap_copy): Cast arguments 1 & 2 of `bcopy' to (PTR).
* function.c (thread_prologue_and_epilogue_insns): Mark parameter
`f' with ATTRIBUTE_UNUSED.
(reposition_prologue_and_epilogue_notes): Likewise.
* genopinit.c (gen_insn): Cast argument of ctype functions to
`unsigned char'.
* haifa-sched.c: Include recog.h.
(blockage_range): Cast result of UNIT_BLOCKED macro to (int) when
comparing against one.
* libgcc2.a (__throw): Revert ATTRIBUTE_UNUSED change for now.
* mips-tfile.c (parse_end): Cast the argument of ctype function to
`unsigned char'.
(parse_ent): Likewise.
(parse_input): Likewise.
* optabs.c (init_libfuncs): Likewise.
* protoize.c (find_rightmost_formals_list): Likewise.
* recog.h (const_double_operand): Fix typo in prototype.
* tlink.c (scan_linker_output): Cast the argument of ctype
function to `unsigned char'.
* toplev.c (check_lang_option): Cast the result of `strlen' to
`int' when comparing against one.
Sat Oct 17 13:09:09 1998 Graham <grahams@rcp.co.uk>
* gcse.c (dump_cuid_table): Correct typo.

2
gcc/Makefile.in
View File

@ -1477,7 +1477,7 @@ loop.o : loop.c $(CONFIG_H) system.h $(RTL_H) flags.h loop.h insn-config.h \
unroll.o : unroll.c $(CONFIG_H) system.h $(RTL_H) insn-config.h \
integrate.h $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) loop.h toplev.h
flow.o : flow.c $(CONFIG_H) system.h $(RTL_H) flags.h insn-config.h \
$(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h
$(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h recog.h
combine.o : combine.c $(CONFIG_H) system.h $(RTL_H) flags.h \
insn-config.h insn-flags.h insn-codes.h insn-attr.h $(REGS_H) $(EXPR_H) \
$(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h

16
gcc/cpplib.c
View File

@ -377,7 +377,7 @@ static int do_warning PARAMS ((cpp_reader *, struct directive *, U_CHAR *, U_CHA
The initialize_builtins function assumes #define is the very first. */
static struct directive directive_table[] = {
{ 6, do_define, "define", T_DEFINE},
{ 6, do_define, "define", T_DEFINE, 0},
{ 5, do_xifdef, "ifdef", T_IFDEF, 1},
{ 6, do_xifdef, "ifndef", T_IFNDEF, 1},
{ 7, do_include, "include", T_INCLUDE, 1},
@ -387,18 +387,18 @@ static struct directive directive_table[] = {
{ 4, do_else, "else", T_ELSE, 1},
{ 2, do_if, "if", T_IF, 1},
{ 4, do_elif, "elif", T_ELIF, 1},
{ 5, do_undef, "undef", T_UNDEF},
{ 5, do_error, "error", T_ERROR},
{ 7, do_warning, "warning", T_WARNING},
{ 6, do_pragma, "pragma", T_PRAGMA},
{ 5, do_undef, "undef", T_UNDEF, 0},
{ 5, do_error, "error", T_ERROR, 0},
{ 7, do_warning, "warning", T_WARNING, 0},
{ 6, do_pragma, "pragma", T_PRAGMA, 0},
{ 4, do_line, "line", T_LINE, 1},
{ 5, do_ident, "ident", T_IDENT, 1},
#ifdef SCCS_DIRECTIVE
{ 4, do_sccs, "sccs", T_SCCS},
{ 4, do_sccs, "sccs", T_SCCS, 0},
#endif
{ 6, do_assert, "assert", T_ASSERT, 1},
{ 8, do_unassert, "unassert", T_UNASSERT, 1},
{ -1, 0, "", T_UNUSED},
{ -1, 0, "", T_UNUSED, 0},
};
/* table to tell if char can be part of a C identifier. */
@ -5642,7 +5642,7 @@ finclude (pfile, f, fname, system_header_p, dirptr)
First read the entire file into heap and
copy them into buffer on stack. */
int bsize = 2000;
size_t bsize = 2000;
st_size = 0;
fp->buf = (U_CHAR *) xmalloc (bsize + 2);

2
gcc/cse.c
View File

@ -702,7 +702,7 @@ notreg_cost (x)
int
rtx_cost (x, outer_code)
rtx x;
enum rtx_code outer_code;
enum rtx_code outer_code ATTRIBUTE_UNUSED;
{
register int i, j;
register enum rtx_code code;

2
gcc/dwarfout.h
View File

@ -35,6 +35,8 @@ extern void dwarfout_end_epilogue PROTO ((void));
extern void dwarfout_begin_block PROTO ((unsigned));
extern void dwarfout_end_block PROTO ((unsigned));
#ifdef RTX_CODE
extern void dwarfout_label PROTO ((rtx));
#endif
extern void dwarfout_line PROTO ((char *, unsigned));

6
gcc/fix-header.c
View File

@ -397,7 +397,7 @@ lookup_std_proto (name, name_length)
if (hash_tab[i] == 0)
return NULL;
fn = &std_protos[hash_tab[i]];
if (strlen (fn->fname) == name_length
if ((int) strlen (fn->fname) == name_length
&& strncmp (fn->fname, name, name_length) == 0)
return fn;
i = (i+1) % HASH_SIZE;
@ -1326,7 +1326,7 @@ main (argc, argv)
void
cpp_file_line_for_message (pfile, filename, line, column)
cpp_reader * pfile;
cpp_reader * pfile ATTRIBUTE_UNUSED;
char *filename;
int line, column;
{
@ -1418,7 +1418,7 @@ fatal VPROTO ((const char *str, ...))
}
void
cpp_fatal VPROTO ((cpp_reader * pfile, const char *str, ...))
cpp_fatal VPROTO ((cpp_reader * pfile ATTRIBUTE_UNUSED, const char *str, ...))
{
#ifndef __STDC__
cpp_reader * pfile;

3
gcc/flow.c
View File

@ -122,6 +122,7 @@ Boston, MA 02111-1307, USA. */
#include "output.h"
#include "except.h"
#include "toplev.h"
#include "recog.h"
#include "obstack.h"
#define obstack_chunk_alloc xmalloc
@ -3687,7 +3688,7 @@ void
sbitmap_copy (dst, src)
sbitmap dst, src;
{
bcopy (src->elms, dst->elms, sizeof (SBITMAP_ELT_TYPE) * dst->size);
bcopy ((PTR) src->elms, (PTR) dst->elms, sizeof (SBITMAP_ELT_TYPE) * dst->size);
}
/* Zero all elements in a bitmap. */

4
gcc/function.c
View File

@ -6183,7 +6183,7 @@ contains (insn, vec)
void
thread_prologue_and_epilogue_insns (f)
rtx f;
rtx f ATTRIBUTE_UNUSED;
{
#ifdef HAVE_prologue
if (HAVE_prologue)
@ -6284,7 +6284,7 @@ thread_prologue_and_epilogue_insns (f)
void
reposition_prologue_and_epilogue_notes (f)
rtx f;
rtx f ATTRIBUTE_UNUSED;
{
#if defined (HAVE_prologue) || defined (HAVE_epilogue)
/* Reposition the prologue and epilogue notes. */

8
gcc/genopinit.c
View File

@ -202,7 +202,7 @@ gen_insn (insn)
for (i = ((int) MAX_MACHINE_MODE) - 1; i >= 0; i--)
{
for (p = mode_name[i], q = np; *p; p++, q++)
if (tolower (*p) != *q)
if (tolower ((unsigned char)*p) != *q)
break;
if (*p == 0
@ -256,11 +256,11 @@ gen_insn (insn)
break;
case 'a':
for (np = mode_name[m1]; *np; np++)
printf ("%c", tolower (*np));
printf ("%c", tolower ((unsigned char)*np));
break;
case 'b':
for (np = mode_name[m2]; *np; np++)
printf ("%c", tolower (*np));
printf ("%c", tolower ((unsigned char)*np));
break;
case 'A':
printf ("%smode", mode_name[m1]);
@ -273,7 +273,7 @@ gen_insn (insn)
break;
case 'C':
for (np = rtx_name[op]; *np; np++)
printf ("%c", toupper (*np));
printf ("%c", toupper ((unsigned char)*np));
break;
}
}

3
gcc/haifa-sched.c
View File

@ -166,6 +166,7 @@
#include "insn-attr.h"
#include "except.h"
#include "toplev.h"
#include "recog.h"
extern char *reg_known_equiv_p;
extern rtx *reg_known_value;
@ -2858,7 +2859,7 @@ blockage_range (unit, insn)
unsigned int blockage = INSN_BLOCKAGE (insn);
unsigned int range;
if (UNIT_BLOCKED (blockage) != unit + 1)
if ((int) UNIT_BLOCKED (blockage) != unit + 1)
{
range = function_units[unit].blockage_range_function (insn);
/* We only cache the blockage range for one unit and then only if

2
gcc/libgcc2.c
View File

@ -3637,7 +3637,7 @@ next_stack_level (void *pc, frame_state *udata, frame_state *caller_udata)
If we find one, then we unwind the frames down to the one that
has the handler and transfer control into the handler. */
extern void __throw(void) __attribute__ ((__noreturn__));
/*extern void __throw(void) __attribute__ ((__noreturn__));*/
void
__throw ()

10
gcc/mips-tfile.c
View File

@ -3472,7 +3472,7 @@ parse_end (start)
}
/* Get the function name, skipping whitespace. */
for (start_func = start; ISSPACE (*start_func); start_func++)
for (start_func = start; ISSPACE ((unsigned char)*start_func); start_func++)
;
ch = *start_func;
@ -3531,7 +3531,7 @@ parse_ent (start)
return;
}
for (start_func = start; ISSPACE (*start_func); start_func++)
for (start_func = start; ISSPACE ((unsigned char)*start_func); start_func++)
;
ch = *start_func;
@ -3871,16 +3871,16 @@ parse_input __proto((void))
while ((p = read_line ()) != (char *) 0)
{
/* Skip leading blanks */
while (ISSPACE (*p))
while (ISSPACE ((unsigned char)*p))
p++;
/* See if it's a directive we handle. If so, dispatch handler. */
for (i = 0; i < sizeof (pseudo_ops) / sizeof (pseudo_ops[0]); i++)
if (memcmp (p, pseudo_ops[i].name, pseudo_ops[i].len) == 0
&& ISSPACE (p[pseudo_ops[i].len]))
&& ISSPACE ((unsigned char)(p[pseudo_ops[i].len])))
{
p += pseudo_ops[i].len; /* skip to first argument */
while (ISSPACE (*p))
while (ISSPACE ((unsigned char)*p))
p++;
(*pseudo_ops[i].func)( p );

2
gcc/optabs.c
View File

@ -4034,7 +4034,7 @@ init_libfuncs (optable, first_mode, last_mode, opname, suffix)
for (q = opname; *q; )
*p++ = *q++;
for (q = mname; *q; q++)
*p++ = tolower (*q);
*p++ = tolower ((unsigned char)*q);
*p++ = suffix;
*p++ = '\0';
optable->handlers[(int) mode].libfunc

4
gcc/protoize.c
View File

@ -3447,8 +3447,8 @@ find_rightmost_formals_list (clean_text_p)
while (*end_formals != ')')
{
if (ISSPACE (*end_formals))
while (ISSPACE (*end_formals))
if (ISSPACE ((unsigned char)*end_formals))
while (ISSPACE ((unsigned char)*end_formals))
check_source (--end_formals > clean_read_ptr, 0);
else
check_source (--end_formals > clean_read_ptr, 0);

2
gcc/recog.h
View File

@ -44,7 +44,7 @@ extern int register_operand PROTO((rtx, enum machine_mode));
extern int scratch_operand PROTO((rtx, enum machine_mode));
extern int immediate_operand PROTO((rtx, enum machine_mode));
extern int const_int_operand PROTO((rtx, enum machine_mode));
extern int cosnt_double_operand PROTO((rtx, enum machine_mode));
extern int const_double_operand PROTO((rtx, enum machine_mode));
extern int nonimmediate_operand PROTO((rtx, enum machine_mode));
extern int nonmemory_operand PROTO((rtx, enum machine_mode));
extern int push_operand PROTO((rtx, enum machine_mode));

4
gcc/tlink.c
View File

@ -530,13 +530,13 @@ scan_linker_output (fname)
symbol *sym;
int end;
while (*p && ISSPACE (*p))
while (*p && ISSPACE ((unsigned char)*p))
++p;
if (! *p)
continue;
for (q = p; *q && ! ISSPACE (*q); ++q)
for (q = p; *q && ! ISSPACE ((unsigned char)*q); ++q)
;
/* Try the first word on the line. */

2
gcc/toplev.c
View File

@ -4179,7 +4179,7 @@ check_lang_option (option, lang_option)
-fpack-struct. */
/* An exact match is OK */
if (strlen (option) == len)
if ((int) strlen (option) == len)
return 1;
/* If it is not an -f or -W option allow the match */