diff options
| author | Tristan Gingold <gingold@adacore.com> | 2013-12-02 14:30:32 +0100 |
|---|---|---|
| committer | Tristan Gingold <tristan.gingold@adacore.com> | 2014-03-13 09:33:07 +0100 |
| commit | 167ad85bf06582759e8dfe021aac9da79b81340d (patch) | |
| tree | ca992034e6e0a0475963e057eb3044a90d1a5f6a /bfd/targets.c | |
| parent | 5e3a2c38d793123e32547f165f18b362438ce603 (diff) | |
Add pe/x86_64 bigobj file format.
bfd/
* peicode.h (pe_ILF_object_p): Adjust, as the version number
has been read.
(pe_bfd_object_p): Also read version number to detect ILF.
* pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
(x86_64pe_bigobj_vec): Define
* coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
(bfd_coff_max_nscns): New macro.
(coff_compute_section_file_positions): Use unsigned int for
target_index. Compare with bfd_coff_max_nscns.
(bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
Set a value for _bfd_coff_max_nscns.
(header_bigobj_classid): New constant.
(coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
(coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
(coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
functions.
(bigobj_swap_table): New table.
* libcoff.h: Regenerate.
* coff-sh.c (bfd_coff_small_swap_table): Likewise.
* coff-alpha.c (alpha_ecoff_backend_data): Add value for
_bfd_coff_max_nscns.
* coff-mips.c (mips_ecoff_backend_data): Likewise.
* coff-rs6000.c (bfd_xcoff_backend_data)
(bfd_pmac_xcoff_backend_data): Likewise.
* coff64-rs6000.c (bfd_xcoff_backend_data)
(bfd_xcoff_aix5_backend_data): Likewise.
* targets.c (x86_64pe_bigobj_vec): Declare.
* configure.in (x86_64pe_bigobj_vec): New vector.
* configure: Regenerate.
* config.bfd: Add bigobj object format for Windows targets.
gas/
* config/tc-i386.c (use_big_obj): Declare.
(OPTION_MBIG_OBJ): Define.
(md_longopts): Add -mbig-obj option.
(md_parse_option): Handle it.
(md_show_usage): Display help for this option.
(i386_target_format): Use bigobj for x86-64 if -mbig-obj.
* doc/c-i386.texi: Document the option.
gas/testsuite/
* gas/pe/big-obj.d, gas/pe/big-obj.s: Add test.
* gas/pe/pe.exp: Add test.
include/coff/
* pe.h (struct external_ANON_OBJECT_HEADER_BIGOBJ): Declare.
(FILHSZ_BIGOBJ): Define.
(struct external_SYMBOL_EX): Declare.
(SYMENT_BIGOBJ, SYMESZ_BIGOBJ): Define.
(union external_AUX_SYMBOL_EX): Declare.
(AUXENT_BIGOBJ, AUXESZ_BIGOBJ): Define.
* internal.h (struct internal_filehdr): Change type
of f_nscns.
Diffstat (limited to 'bfd/targets.c')
| -rw-r--r-- | bfd/targets.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/bfd/targets.c b/bfd/targets.c index f502eeccfd..058ab77781 100644 --- a/bfd/targets.c +++ b/bfd/targets.c @@ -896,6 +896,7 @@ extern const bfd_target w65_vec; extern const bfd_target we32kcoff_vec; extern const bfd_target x86_64pe_vec; extern const bfd_target x86_64pei_vec; +extern const bfd_target x86_64pe_bigobj_vec; extern const bfd_target x86_64coff_vec; extern const bfd_target z80coff_vec; extern const bfd_target z8kcoff_vec; @@ -1231,6 +1232,7 @@ static const bfd_target * const _bfd_target_vector[] = &x86_64coff_vec, &x86_64pe_vec, &x86_64pei_vec, + &x86_64pe_bigobj_vec, #endif &i860coff_vec, &icoff_big_vec, |