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Clean up remaining build warnings

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Clean up remaining build warnings.  None of this should affect code
operations.  The only warnings which were actually relevant might have
been the ones in ldrdf.c, but it's not clear if anyone ever uses that.
This commit is contained in:
H. Peter Anvin 2007-11-18 22:18:09 -08:00
parent a30cc07224
commit 682221438e
3 changed files with 8 additions and 5 deletions
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2
output/outobj.c
View File

@ -1995,7 +1995,7 @@ static void obj_write_file(int debuginfo)
orp->parm[0] = 0;
orp->parm[1] = 0;
for (pub = fpubhead; pub; pub = pub->next) { /* pub-crawl :-) */
if ((uint64_t)orp->parm[2] != pub->segment) {
if (orp->parm[2] != (uint32_t)pub->segment) {
obj_emit(orp);
orp->parm[2] = pub->segment;
}

7
parser.c
View File

@ -802,6 +802,7 @@ restart_parse:
}
}
} else { /* it's a register */
unsigned int rs;
if (value->type >= EXPR_SIMPLE || value->value != 1) {
error(ERR_NONFATAL, "invalid operand type");
@ -825,16 +826,16 @@ restart_parse:
* we want to produce a warning iff the specified size
* is different from the register size
*/
i = result->oprs[operand].type & SIZE_MASK;
rs = result->oprs[operand].type & SIZE_MASK;
} else
i = 0;
rs = 0;
result->oprs[operand].type &= TO;
result->oprs[operand].type |= REGISTER;
result->oprs[operand].type |= reg_flags[value->type];
result->oprs[operand].basereg = value->type;
if (i && (result->oprs[operand].type & SIZE_MASK) != i)
if (rs && (result->oprs[operand].type & SIZE_MASK) != rs)
error(ERR_WARNING | ERR_PASS1,
"register size specification ignored");
}

4
rdoff/ldrdf.c
View File

@ -218,6 +218,8 @@ void processmodule(const char *filename, struct modulenode *mod)
int32_t bssamount = 0;
int bss_was_referenced = 0;
memset(&sconf, 0, sizeof sconf);
for (seg = 0; seg < mod->f.nsegs; seg++) {
/*
* get the segment configuration for this type from the segment
@ -720,7 +722,7 @@ void write_output(const char *filename)
}
i = fread(hr->g.data, 1, sizeof(hr->g.data), ff);
fseek(ff, 0, SEEK_END);
if (ftell(ff) > sizeof(hr->g.data)) {
if (ftell(ff) > (long)sizeof(hr->g.data)) {
fprintf(error_file,
"warning: maximum generic record size is %u, "
"rest of file ignored\n",