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10 Commits

Author SHA1 Message Date
Ian Lance Taylor
e0981b9b2e * coff-sh.c (sh_coff_howtos): Mark R_SH_PCDISP8BY2 and R_SH_PCDISP 
as PC relative.  Describe R_SH_IMM16.  Add entries for
	R_SH_SWITCH16, R_SH_SWITCH32, R_SH_USES, R_SH_COUNT, and
	R_SH_ALIGN.
	(SWAP_IN_RELOC_OFFSET): Define.
	(SWAP_OUT_RELOC_OFFSET): Define.
	(CALC_ADDEND): Define.
	(sh_reloc): Change sym_value and addr to type bfd_vma.  Skip reloc
	types other than R_SH_IMM32 and R_SH_PCDISP on an external symbol.
	(coff_bfd_relax_section): Define.
	(coff_bfd_get_relocated_section_contents): Define.
	(sh_relax_section): New static function.
	(sh_relax_delete_bytes): New static function.
	(sh_relocate_section): Handle R_SH_PCDISP on an external symbol.
	(sh_coff_get_relocated_section_contents): New static function.
 1995-07-24 19:20:15 +00:00
Ian Lance Taylor
51fbf4548f update copyright dates 1995-01-24 19:48:50 +00:00
Steve Chamberlain
c525c3afcb Mon Jan 23 14:53:35 1995 Steve Chamberlain <sac@splat> 
* coff-sh.c (coff_sh_relocate_section):  Don't subtract
	vma twice.
 1995-01-23 22:57:30 +00:00
Ian Lance Taylor
6e3acf74d0 * coff-sh.c (sh_reloc): Don't ignore the previous contents of an 
R_SH_IMM32 reloc.
PR 6215.
 1995-01-23 22:32:18 +00:00
Steve Chamberlain
7a1d45675e * coff-sh.c (shlcoff_vec): New target vector. 
(no_archive): New function.
	* coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Handle
	little endian SH.
	* configure.in: Handle shl.
	* targets.c (bfd_target_vector): Add shlcoff_vec.
	* config/sh-coff.mt (SELECT_VECS): Handle shl_coff_vec.
 1994-11-24 03:33:48 +00:00
Ken Raeburn
f6f350fe5b * coff-sh.c: Deleted some code that was commented out or inside "#if 0". 
(COFF_LONG_FILENAMES): Define.

* cpu-sh.c (arch_info_struct): Convert name to lowercase, for consistency with
other architectures.
 1994-11-16 22:28:22 +00:00
Steve Chamberlain
cf345e3687 Tue Sep 13 16:04:07 1994 Steve Chamberlain (sac@jonny.cygnus.com) 
* cofflink.c (coff_link_input_bfd): syment_base is unsigned
	so can't compare -ve numbers with it.

Mon Sep 12 20:31:17 1994  Steve Chamberlain  (sac@jonny.cygnus.com)

	* configure.in (shcoff_vec): Use cofflink.o now.
	* coff-sh.c: Rewritten to use new fast coff backend.
 1994-09-14 00:10:42 +00:00
Ian Lance Taylor
2f3508ad05 * Many files: change all bfd_target vectors to be const. Change 
all uses of bfd_target * to be const bfd_target *.  Change
	bfd_target_vector and bfd_default_vector arrays to be const
	bfd_target * const *.
 1994-06-20 21:55:45 +00:00
Ian Lance Taylor
6812b6077e * targets.c (bfd_target): Rearranged fields in target vector. 
Removed _bfd_debug_info_start, _bfd_debug_info_end and
	_bfd_debug_info_accumulate, which were never used.
	(BFD_JUMP_TABLE_GENERIC, BFD_JUMP_TABLE_COPY): Defined.
	(BFD_JUMP_TABLE_CORE, BFD_JUMP_TABLE_ARCHIVE): Defined.
	(BFD_JUMP_TABLE_SYMBOLS, BFD_JUMP_TABLE_RELOCS): Defined.
	(BFD_JUMP_TABLE_WRITE, BFD_JUMP_TABLE_LINK): Defined.
	* All backends: Changed to use the new BFD_JUMP_TABLE_* macros
	rather than the single JUMP_TABLE macro.  Removed many of the
	weird macro definitions needed to support the monolithic
	JUMP_TABLE.
	* bfd-in.h (JUMP_TABLE): Removed.
	* libbfd-in.h: Define a bunch of macros, and declare a few
	functions, for use with the new BFD_JUMP_TABLE_* macros.
	* libbfd.c (_bfd_dummy_new_section_hook): Removed.
	(bfd_false): Set bfd_error_invalid_operation.
	(bfd_nullvoidptr): Likewise.
	(bfd_n1): New function.
	(_bfd_nocore_core_file_matches_executable_p): Renamed from
	_bfd_dummy_core_file_matches_executable_p.
	(_bfd_nocore_core_file_failing_command): Similar rename.  Set
	bfd_error_invalid_operation.
	(_bfd_nocore_core_file_failing_signal): Likewise.
	(_bfd_generic_get_section_contents): Renamed from
	bfd_generic_get_section_contents.  Changed all callers.
	(_bfd_generic_set_section_contents): Similar rename.
	* ieee.c: #if 0 out ieee_bfd_debug_info_start,
	ieee_bfd_debug_info_end, ieee_bfd_debug_info_accumulate.  They
	were never called.
	* bfd-in2.h: Rebuilt.
	* libbfd.h: Rebuilt.
 1994-04-06 22:00:40 +00:00
Steve Chamberlain
46dd06224b * coff-h8500.c (reloc_processing, rtype2howto): New relocation 
type R_H8500_HIGH_16.
	* coff-sh.c (r_imm32): Get the width of the reloc right.
 1993-07-13 19:08:25 +00:00