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Touches most files in bfd/, so likely will be blamed for everything..

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o  bfd_read and bfd_write lose an unnecessary param and become
   bfd_bread and bfd_bwrite.

o  bfd_*alloc now all take a bfd_size_type arg, and will error if
   size_t is too small.  eg. 32 bit host, 64 bit bfd, verrry big files
   or bugs in linker scripts etc.

o  file_ptr becomes a bfd_signed_vma.  Besides matching sizes with
   various other types involved in handling sections, this should make
   it easier for bfd to support a 64 bit off_t on 32 bit hosts that
   provide it.

o  I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
   generally available.  They now cast their args to bfd_vma and
   bfd_byte * as appropriate, which removes a swag of casts from the
   source.

o  Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
   aout-encap.c.

o  Zillions of formatting and -Wconversion fixes.
This commit is contained in:
Alan Modra
2001-09-18 09:57:26 +00:00
parent 417412a27c
commit dc810e3900
183 changed files with 13588 additions and 12305 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
bfd/coff-i960.c
View File

@ -1,5 +1,5 @@
/* BFD back-end for Intel 960 COFF files.
Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1997, 1999, 2000
Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1997, 1999, 2000, 2001
Free Software Foundation, Inc.
Written by Cygnus Support.
@ -48,8 +48,8 @@ static boolean coff_i960_adjust_symndx
#define COFF_DEFAULT_SECTION_ALIGNMENT_POWER (3)
#define COFF_ALIGN_IN_SECTION_HEADER 1
#define GET_SCNHDR_ALIGN bfd_h_get_32
#define PUT_SCNHDR_ALIGN bfd_h_put_32
#define GET_SCNHDR_ALIGN H_GET_32
#define PUT_SCNHDR_ALIGN H_PUT_32
/* The i960 does not support an MMU, so COFF_PAGE_SIZE can be
arbitrarily small. */
@ -156,7 +156,8 @@ optcall_callback (abfd, reloc_entry, symbol_in, data,
sym and auxents untouched, so the delta between the two
is the offset of the bal entry point. */
word = ((word + olf) & BAL_MASK) | BAL;
bfd_put_32 (abfd, word, (bfd_byte *) data + reloc_entry->address);
bfd_put_32 (abfd, (bfd_vma) word,
(bfd_byte *) data + reloc_entry->address);
}
result = bfd_reloc_ok;
break;
@ -251,9 +252,8 @@ coff_i960_relocate (abfd, reloc_entry, symbol, data, input_section,
if (coff_section_data (output_bfd, osec) == NULL)
{
osec->used_by_bfd =
((PTR) bfd_zalloc (abfd,
sizeof (struct coff_section_tdata)));
bfd_size_type amt = sizeof (struct coff_section_tdata);
osec->used_by_bfd = (PTR) bfd_zalloc (abfd, amt);
if (osec->used_by_bfd == NULL)
return bfd_reloc_overflow;
}
@ -350,7 +350,7 @@ coff_i960_start_final_link (abfd, info)
bfd_coff_swap_sym_out (abfd, (PTR) &isym, (PTR) esym);
if (bfd_write (esym, symesz, 1, abfd) != symesz)
if (bfd_bwrite (esym, symesz, abfd) != symesz)
{
free (esym);
return false;
@ -519,9 +519,8 @@ coff_i960_relocate_section (output_bfd, info, input_bfd, input_section,
+ (rel->r_vaddr - input_section->vma)));
word = ((word + olf - val) & BAL_MASK) | BAL;
bfd_put_32 (input_bfd,
word,
(contents
+ (rel->r_vaddr - input_section->vma)));
(bfd_vma) word,
contents + (rel->r_vaddr - input_section->vma));
done = true;
}
break;