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* coff-sh.c: Deleted some code that was commented out or inside "#if 0".

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(COFF_LONG_FILENAMES): Define.

* cpu-sh.c (arch_info_struct): Convert name to lowercase, for consistency with
other architectures.
This commit is contained in:
Ken Raeburn
1994-11-16 22:28:22 +00:00
parent 73951697c3
commit f6f350fe5b
2 changed files with 13 additions and 70 deletions
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9
bfd/ChangeLog
View File

@ -1,3 +1,12 @@
Wed Nov 16 16:08:06 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
* 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.
Sat Nov 12 23:50:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) Sat Nov 12 23:50:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
* elfcode.h (elf_export_symbol): Also export symbols which are * elfcode.h (elf_export_symbol): Also export symbols which are

74
bfd/coff-sh.c
View File

@ -30,31 +30,26 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
static bfd_reloc_status_type sh_reloc(); static bfd_reloc_status_type sh_reloc();
#define COFF_DEFAULT_SECTION_ALIGNMENT_POWER (2)
#define COFF_LONG_FILENAMES
static reloc_howto_type r_imm32 = static reloc_howto_type r_imm32 =
{R_SH_IMM32, 0, 2, 32, false, 0, {R_SH_IMM32, 0, 2, 32, false, 0,
complain_overflow_bitfield, sh_reloc,"r_imm32", true, 0xffffffff,0xffffffff, false}; complain_overflow_bitfield, sh_reloc,"r_imm32", true, 0xffffffff,0xffffffff, false};
/*#define SELECT_RELOC(x,y) x->howto = (&r_imm32)*/
#define BADMAG(x) SHBADMAG(x) #define BADMAG(x) SHBADMAG(x)
#define SH 1 /* Customize coffcode.h */ #define SH 1 /* Customize coffcode.h */
#define __A_MAGIC_SET__ #define __A_MAGIC_SET__
/* Code to swap in the reloc */ /* Code to swap in the reloc */
#if 0
#define SWAP_IN_RELOC_OFFSET bfd_h_get_32
#define SWAP_OUT_RELOC_OFFSET bfd_h_put_32
#endif
#define SWAP_OUT_RELOC_EXTRA(abfd, src, dst) \ #define SWAP_OUT_RELOC_EXTRA(abfd, src, dst) \
dst->r_stuff[0] = 'S'; \ dst->r_stuff[0] = 'S'; \
dst->r_stuff[1] = 'C'; dst->r_stuff[1] = 'C';
/* Code to turn a r_type into a howto ptr, uses the above howto table /* Code to turn a r_type into a howto ptr, uses the above howto table. */
*/
static long static long
get_symbol_value (symbol) get_symbol_value (symbol)
asymbol *symbol; asymbol *symbol;
@ -75,31 +70,8 @@ get_symbol_value (symbol)
return(relocation); return(relocation);
} }
static void
rtype2howto (internal, dst)
arelent * internal;
struct internal_reloc *dst;
{
switch (dst->r_type)
{
default:
abort();
case R_SH_IMM32:
break;
}
}
#define RTYPE2HOWTO(x,y) ((x)->howto = &r_imm32) #define RTYPE2HOWTO(x,y) ((x)->howto = &r_imm32)
/* Perform any necessaru magic to the addend in a reloc entry */
#if 0
#define CALC_ADDEND(abfd, symbol, ext_reloc, cache_ptr) \
cache_ptr->addend = ext_reloc.r_offset;
#endif
/* Compute the addend of a reloc. If the reloc is to a common symbol, /* Compute the addend of a reloc. If the reloc is to a common symbol,
the object file contains the value of the common symbol. By the the object file contains the value of the common symbol. By the
@ -132,11 +104,6 @@ rtype2howto (internal, dst)
cache_ptr->addend = 0; \ cache_ptr->addend = 0; \
} }
#if 0
#define RELOC_PROCESSING(relent,reloc,symbols,abfd,section) \
reloc_processing(relent, reloc, symbols, abfd, section)
#endif
/* this function is in charge of performing all the 29k relocations */ /* this function is in charge of performing all the 29k relocations */
static bfd_reloc_status_type static bfd_reloc_status_type
@ -227,7 +194,6 @@ coff_sh_relocate_section (output_bfd, info, input_bfd, input_section,
struct internal_syment *sym; struct internal_syment *sym;
asection *sec; asection *sec;
bfd_vma val; bfd_vma val;
bfd_reloc_status_type rstat;
symndx = rel->r_symndx; symndx = rel->r_symndx;
loc = contents + rel->r_vaddr - input_section->vma; loc = contents + rel->r_vaddr - input_section->vma;
@ -296,38 +262,6 @@ coff_sh_relocate_section (output_bfd, info, input_bfd, input_section,
return true; return true;
} }
static void
reloc_processing (relent, reloc, symbols, abfd, section)
arelent * relent;
struct internal_reloc *reloc;
asymbol ** symbols;
bfd * abfd;
asection * section;
{
asymbol *ptr;
relent->address = reloc->r_vaddr;
relent->howto = &r_imm32;
relent->sym_ptr_ptr = symbols + obj_convert(abfd)[reloc->r_symndx];
ptr = *(relent->sym_ptr_ptr);
if (ptr
&& bfd_asymbol_bfd(ptr) == abfd
&& ((ptr->flags & BSF_OLD_COMMON)== 0))
{
relent->addend = 0;
}
else
{
relent->addend = 0;
}
relent->address-= section->vma;
}
#define coff_relocate_section coff_sh_relocate_section #define coff_relocate_section coff_sh_relocate_section
#include "coffcode.h" #include "coffcode.h"