PR binutils/17512
* coffdump.c (dump_coff_section): Check for a symbol being
available before printing its name.
(main): Check the return value from coff_grok.
* coffgrok.c: Reformat and tidy.
Add range checks to most functions.
(coff_grok): Return NULL if the input bfd is not in a COFF
format.
* coffgrok.h: Reformat and tidy.
(struct coff_section): Change the nrelocs field to unsigned.
* srconv.c (main): Check the return value from coff_grok.
* coff-i860.c (CALC_ADDEND): Always set an addend value.
* tekhex.c (getvalue): Add an end pointer parameter. Use it to
avoid reading off the end of the buffer.
(getsym): Likewise.
(first_phase): Likewise.
(pass_over): Pass an end pointer to the invoked function.
[bfd/ChangeLog]
* coff-i860.c (coff_i860_reloc_nyi): New function.
(howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
LOWn, SPLITn, and BRADDR.
(RTYPE2HOWTO): Check that the r_type is within the howto_table
before trying to access the entry.
(coff_i860_rtype_to_howto): Likewise.
(coff_i860_reloc_type_lookup): New function.
(i860_reloc_processing): New function.
(coff_bfd_reloc_type_lookup): Define macro.
(RELOC_PROCESSING): Define macro.
Minor formatting adjustments.
[include/coff/ChangeLog]
* coff/i860.h (COFF860_R_PAIR, COFF860_R_LOW0, COFF860_R_LOW1,
COFF860_R_LOW2, COFF860_R_LOW3, COFF860_R_LOW4, COFF860_R_SPLIT0,
COFF860_R_SPLIT1, COFF860_R_SPLIT2, COFF860_R_HIGHADJ,
COFF860_R_BRADDR): Define new relocation constants and document.
Minor formatting adjustments.
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.
as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
structure initializations. Add casts.
* reloc.c (EMPTY_HOWTO): Define.
* bfd-in2.h: Rebuild.
* coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
comparisons against 0.
* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
previous_ibfd_e_flags to unsigned long.
* vms.h (struct vms_private_data_struct): Change section_count to
unsigned.
* vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
(_bfd_vms_write_gsd): Change symnum to unsigned.
* vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
* vms-tir.c (etir_sta): Change psect to unsigned.
(alloc_section): Change idx to unsigned.
(tir_sta, tir_ctl): Change psect to unsigned.
(_bfd_vms_write_tir): Change len and before to bfd_size_type.
* vms.c (priv_section_count): Change to unsigned.
