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Diffstat (limited to 'bfd/coff-mips.c')
-rw-r--r--bfd/coff-mips.c77
1 files changed, 38 insertions, 39 deletions
diff --git a/bfd/coff-mips.c b/bfd/coff-mips.c
index 805824a..6e9cc6a 100644
--- a/bfd/coff-mips.c
+++ b/bfd/coff-mips.c
@@ -426,7 +426,7 @@ mips_ecoff_swap_reloc_in (abfd, ext_ptr, intern)
{
const RELOC *ext = (RELOC *) ext_ptr;
- intern->r_vaddr = bfd_h_get_32 (abfd, (bfd_byte *) ext->r_vaddr);
+ intern->r_vaddr = H_GET_32 (abfd, ext->r_vaddr);
if (bfd_header_big_endian (abfd))
{
intern->r_symndx = (((int) ext->r_bits[0]
@@ -503,7 +503,7 @@ mips_ecoff_swap_reloc_out (abfd, intern, dst)
r_symndx = intern->r_offset & 0xffffff;
}
- bfd_h_put_32 (abfd, intern->r_vaddr, (bfd_byte *) ext->r_vaddr);
+ H_PUT_32 (abfd, intern->r_vaddr, ext->r_vaddr);
if (bfd_header_big_endian (abfd))
{
ext->r_bits[0] = r_symndx >> RELOC_BITS0_SYMNDX_SH_LEFT_BIG;
@@ -691,7 +691,7 @@ mips_refhi_reloc (abfd,
return bfd_reloc_outofrange;
/* Save the information, and let REFLO do the actual relocation. */
- n = (struct mips_hi *) bfd_malloc (sizeof *n);
+ n = (struct mips_hi *) bfd_malloc ((bfd_size_type) sizeof *n);
if (n == NULL)
return bfd_reloc_outofrange;
n->addr = (bfd_byte *) data + reloc_entry->address;
@@ -758,8 +758,8 @@ mips_reflo_reloc (abfd,
if ((val & 0x8000) != 0)
val += 0x10000;
- insn = (insn &~ 0xffff) | ((val >> 16) & 0xffff);
- bfd_put_32 (abfd, insn, l->addr);
+ insn = (insn &~ (unsigned) 0xffff) | ((val >> 16) & 0xffff);
+ bfd_put_32 (abfd, (bfd_vma) insn, l->addr);
next = l->next;
free (l);
@@ -854,7 +854,7 @@ mips_gprel_reloc (abfd,
{
for (i = 0; i < count; i++, sym++)
{
- register CONST char *name;
+ register const char *name;
name = bfd_asymbol_name (*sym);
if (*name == '_' && strcmp (name, "_gp") == 0)
@@ -903,8 +903,8 @@ mips_gprel_reloc (abfd,
|| (symbol->flags & BSF_SECTION_SYM) != 0)
val += relocation - gp;
- insn = (insn &~ 0xffff) | (val & 0xffff);
- bfd_put_32 (abfd, insn, (bfd_byte *) data + reloc_entry->address);
+ insn = (insn &~ (unsigned) 0xffff) | (val & 0xffff);
+ bfd_put_32 (abfd, (bfd_vma) insn, (bfd_byte *) data + reloc_entry->address);
if (relocateable != false)
reloc_entry->address += input_section->output_offset;
@@ -982,7 +982,7 @@ mips_relhi_reloc (abfd,
return bfd_reloc_outofrange;
/* Save the information, and let RELLO do the actual relocation. */
- n = (struct mips_hi *) bfd_malloc (sizeof *n);
+ n = (struct mips_hi *) bfd_malloc ((bfd_size_type) sizeof *n);
if (n == NULL)
return bfd_reloc_outofrange;
n->addr = (bfd_byte *) data + reloc_entry->address;
@@ -1059,8 +1059,8 @@ mips_rello_reloc (abfd,
if ((val & 0x8000) != 0)
val += 0x10000;
- insn = (insn &~ 0xffff) | ((val >> 16) & 0xffff);
- bfd_put_32 (abfd, insn, l->addr);
+ insn = (insn &~ (unsigned) 0xffff) | ((val >> 16) & 0xffff);
+ bfd_put_32 (abfd, (bfd_vma) insn, l->addr);
next = l->next;
free (l);
@@ -1223,7 +1223,7 @@ mips_relocate_hi (refhi, reflo, input_bfd, input_section, contents, adjust,
if ((val & 0x8000) != 0)
val += 0x10000;
- insn = (insn &~ 0xffff) | ((val >> 16) & 0xffff);
+ insn = (insn &~ (unsigned) 0xffff) | ((val >> 16) & 0xffff);
bfd_put_32 (input_bfd, (bfd_vma) insn,
contents + adjust + refhi->r_vaddr - input_section->vma);
}
@@ -1251,6 +1251,7 @@ mips_relocate_section (output_bfd, info, input_bfd, input_section,
unsigned int i;
boolean got_lo;
struct internal_reloc lo_int_rel;
+ bfd_size_type amt;
BFD_ASSERT (input_bfd->xvec->byteorder
== output_bfd->xvec->byteorder);
@@ -1261,10 +1262,8 @@ mips_relocate_section (output_bfd, info, input_bfd, input_section,
symndx_to_section = ecoff_data (input_bfd)->symndx_to_section;
if (symndx_to_section == (asection **) NULL)
{
- symndx_to_section = ((asection **)
- bfd_alloc (input_bfd,
- (NUM_RELOC_SECTIONS
- * sizeof (asection *))));
+ amt = NUM_RELOC_SECTIONS * sizeof (asection *);
+ symndx_to_section = (asection **) bfd_alloc (input_bfd, amt);
if (!symndx_to_section)
return false;
@@ -1880,12 +1879,13 @@ mips_read_relocs (abfd, sec)
asection *sec;
{
struct ecoff_section_tdata *section_tdata;
+ bfd_size_type amt;
section_tdata = ecoff_section_data (abfd, sec);
if (section_tdata == (struct ecoff_section_tdata *) NULL)
{
- sec->used_by_bfd =
- (PTR) bfd_alloc (abfd, sizeof (struct ecoff_section_tdata));
+ amt = sizeof (struct ecoff_section_tdata);
+ sec->used_by_bfd = (PTR) bfd_alloc (abfd, amt);
if (sec->used_by_bfd == NULL)
return false;
@@ -1897,20 +1897,14 @@ mips_read_relocs (abfd, sec)
if (section_tdata->external_relocs == NULL)
{
- bfd_size_type external_relocs_size;
-
- external_relocs_size = (ecoff_backend (abfd)->external_reloc_size
- * sec->reloc_count);
-
- section_tdata->external_relocs =
- (PTR) bfd_alloc (abfd, external_relocs_size);
- if (section_tdata->external_relocs == NULL && external_relocs_size != 0)
+ amt = ecoff_backend (abfd)->external_reloc_size;
+ amt *= sec->reloc_count;
+ section_tdata->external_relocs = (PTR) bfd_alloc (abfd, amt);
+ if (section_tdata->external_relocs == NULL && amt != 0)
return false;
if (bfd_seek (abfd, sec->rel_filepos, SEEK_SET) != 0
- || (bfd_read (section_tdata->external_relocs, 1,
- external_relocs_size, abfd)
- != external_relocs_size))
+ || bfd_bread (section_tdata->external_relocs, amt, abfd) != amt)
return false;
}
@@ -2009,6 +2003,7 @@ mips_relax_section (abfd, sec, info, again)
struct ecoff_link_hash_entry **adj_h_ptr;
struct ecoff_link_hash_entry **adj_h_ptr_end;
struct ecoff_value_adjust *adjust;
+ bfd_size_type amt;
/* If we have already expanded this reloc, we certainly don't
need to do it again. */
@@ -2085,7 +2080,7 @@ mips_relax_section (abfd, sec, info, again)
if (info->keep_memory)
contents = (bfd_byte *) bfd_alloc (abfd, sec->_raw_size);
else
- contents = (bfd_byte *) bfd_malloc ((size_t) sec->_raw_size);
+ contents = (bfd_byte *) bfd_malloc (sec->_raw_size);
if (contents == (bfd_byte *) NULL)
goto error_return;
if (! bfd_get_section_contents (abfd, sec, (PTR) contents,
@@ -2118,13 +2113,13 @@ mips_relax_section (abfd, sec, info, again)
if (offsets == (long *) NULL)
{
- size_t size;
+ bfd_size_type size;
- size = sec->reloc_count * sizeof (long);
+ size = (bfd_size_type) sec->reloc_count * sizeof (long);
offsets = (long *) bfd_alloc (abfd, size);
if (offsets == (long *) NULL)
goto error_return;
- memset (offsets, 0, size);
+ memset (offsets, 0, (size_t) size);
section_tdata->offsets = offsets;
}
@@ -2297,8 +2292,8 @@ mips_relax_section (abfd, sec, info, again)
/* Add an entry to the symbol value adjust list. This is used
by bfd_ecoff_debug_accumulate to adjust the values of
internal symbols and FDR's. */
- adjust = ((struct ecoff_value_adjust *)
- bfd_alloc (abfd, sizeof (struct ecoff_value_adjust)));
+ amt = sizeof (struct ecoff_value_adjust);
+ adjust = (struct ecoff_value_adjust *) bfd_alloc (abfd, amt);
if (adjust == (struct ecoff_value_adjust *) NULL)
goto error_return;
@@ -2351,15 +2346,17 @@ mips_relax_pcrel16 (info, input_bfd, input_section, h, location, address)
if ((relocation & 0x8000) != 0)
relocation += 0x10000;
- bfd_put_32 (input_bfd, 0x04110001, location); /* bal .+8 */
+ bfd_put_32 (input_bfd, (bfd_vma) 0x04110001, location); /* bal .+8 */
bfd_put_32 (input_bfd,
0x3c010000 | ((relocation >> 16) & 0xffff), /* lui $at,XX */
location + 4);
bfd_put_32 (input_bfd,
0x24210000 | (relocation & 0xffff), /* addiu $at,$at,XX */
location + 8);
- bfd_put_32 (input_bfd, 0x003f0821, location + 12); /* addu $at,$at,$ra */
- bfd_put_32 (input_bfd, 0x0020f809, location + 16); /* jalr $at */
+ bfd_put_32 (input_bfd,
+ (bfd_vma) 0x003f0821, location + 12); /* addu $at,$at,$ra */
+ bfd_put_32 (input_bfd,
+ (bfd_vma) 0x0020f809, location + 16); /* jalr $at */
return true;
}
@@ -2386,6 +2383,7 @@ bfd_mips_ecoff_create_embedded_relocs (abfd, info, datasec, relsec, errmsg)
struct external_reloc *ext_rel;
struct external_reloc *ext_rel_end;
bfd_byte *p;
+ bfd_size_type amt;
BFD_ASSERT (! info->relocateable);
@@ -2399,7 +2397,8 @@ bfd_mips_ecoff_create_embedded_relocs (abfd, info, datasec, relsec, errmsg)
if (! mips_read_relocs (abfd, datasec))
return false;
- relsec->contents = (bfd_byte *) bfd_alloc (abfd, datasec->reloc_count * 4);
+ amt = (bfd_size_type) datasec->reloc_count * 4;
+ relsec->contents = (bfd_byte *) bfd_alloc (abfd, amt);
if (relsec->contents == NULL)
return false;
generated by cgit v1.1 at 2024-11-24 17:54:17 +0000