FreeChainXenon/binutils-gdb
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Fri Sep 11 15:37:06 1992 Ian Lance Taylor (ian@cygnus.com)

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* coffcode.h (coff_renumber_symbols): set the last renumbered
	symbol pointer to NULL, as expected by coff_write_linenumbers.
	(coff_write_relocs): apparently a non-zero addend is OK for reloc
	type R_IHCONST used on the 29k.
This commit is contained in:
Ian Lance Taylor 1992-09-11 22:43:53 +00:00
parent 6066ebada2
commit dc999ad933
2 changed files with 65 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

7
bfd/ChangeLog
View file

@ -1,3 +1,10 @@
Fri Sep 11 15:37:06 1992 Ian Lance Taylor (ian@cygnus.com)
* coffcode.h (coff_renumber_symbols): set the last renumbered
symbol pointer to NULL, as expected by coff_write_linenumbers.
(coff_write_relocs): apparently a non-zero addend is OK for reloc
type R_IHCONST used on the 29k.
Thu Sep 10 13:28:24 1992 John Gilmore (gnu@cygnus.com) Thu Sep 10 13:28:24 1992 John Gilmore (gnu@cygnus.com)
* opncls.c (bfd_fdopenr): Determine whether to fdopen for * opncls.c (bfd_fdopenr): Determine whether to fdopen for

61
bfd/coffcode.h
View file

@ -1084,6 +1084,22 @@ machine = 0;
machine = 88100; machine = 88100;
break; break;
#endif #endif
#ifdef Z8KMAGIC
case Z8KMAGIC:
arch = bfd_arch_z8k;
switch (internal_f->f_flags & F_MACHMASK)
{
case F_Z8001:
machine = bfd_mach_z8001;
break;
case F_Z8002:
machine = bfd_mach_z8002;
break;
default:
goto fail;
}
break;
#endif
#ifdef I960 #ifdef I960
#ifdef I960ROMAGIC #ifdef I960ROMAGIC
case I960ROMAGIC: case I960ROMAGIC:
@ -1124,6 +1140,13 @@ machine = 0;
break; break;
#endif #endif
#ifdef WE32KMAGIC
case WE32KMAGIC:
arch = bfd_arch_we32k;
machine = 0;
break;
#endif
#ifdef H8300MAGIC #ifdef H8300MAGIC
case H8300MAGIC: case H8300MAGIC:
arch = bfd_arch_h8300; arch = bfd_arch_h8300;
@ -1359,7 +1382,8 @@ DEFUN(coff_renumber_symbols,(bfd_ptr),
int i; int i;
newsyms = (asymbol **) bfd_alloc_by_size_t (bfd_ptr, newsyms = (asymbol **) bfd_alloc_by_size_t (bfd_ptr,
sizeof (asymbol *) * symbol_count); sizeof (asymbol *)
* (symbol_count + 1));
bfd_ptr->outsymbols = newsyms; bfd_ptr->outsymbols = newsyms;
for (i = 0; i < symbol_count; i++) for (i = 0; i < symbol_count; i++)
if (symbol_ptr_ptr[i]->section != &bfd_und_section) if (symbol_ptr_ptr[i]->section != &bfd_und_section)
@ -1367,6 +1391,7 @@ DEFUN(coff_renumber_symbols,(bfd_ptr),
for (i = 0; i < symbol_count; i++) for (i = 0; i < symbol_count; i++)
if (symbol_ptr_ptr[i]->section == &bfd_und_section) if (symbol_ptr_ptr[i]->section == &bfd_und_section)
*newsyms++ = symbol_ptr_ptr[i]; *newsyms++ = symbol_ptr_ptr[i];
*newsyms = (asymbol *) NULL;
symbol_ptr_ptr = bfd_ptr->outsymbols; symbol_ptr_ptr = bfd_ptr->outsymbols;
} }
@ -1797,6 +1822,9 @@ DEFUN(coff_write_relocs,(abfd),
to fold the addend into the section contents. */ to fold the addend into the section contents. */
if (q->addend != 0) if (q->addend != 0)
#ifdef R_IHCONST
if (q->howto->type != R_IHCONST)
#endif
abort (); abort ();
#endif #endif
@ -2040,7 +2068,22 @@ DEFUN(coff_set_flags,(abfd, magicp, flagsp),
unsigned short *flagsp) unsigned short *flagsp)
{ {
switch (bfd_get_arch(abfd)) { switch (bfd_get_arch(abfd)) {
#ifdef Z8KMAGIC
case bfd_arch_z8k:
*magicp = Z8KMAGIC;
switch (bfd_get_mach(abfd))
{
case bfd_mach_z8001:
*flagsp = F_Z8001;
break;
case bfd_mach_z8002:
*flagsp = F_Z8002;
break;
default:
return false;
}
return true;
#endif
#ifdef I960ROMAGIC #ifdef I960ROMAGIC
case bfd_arch_i960: case bfd_arch_i960:
@ -2089,11 +2132,13 @@ DEFUN(coff_set_flags,(abfd, magicp, flagsp),
case bfd_arch_i386: case bfd_arch_i386:
*magicp = I386MAGIC; *magicp = I386MAGIC;
return true; return true;
break;
#endif #endif
#ifdef MC68MAGIC #ifdef MC68MAGIC
case bfd_arch_m68k: case bfd_arch_m68k:
*magicp = MC68MAGIC; *magicp = MC68MAGIC;
return true; return true;
break;
#endif #endif
#ifdef MC88MAGIC #ifdef MC88MAGIC
@ -2118,9 +2163,17 @@ DEFUN(coff_set_flags,(abfd, magicp, flagsp),
break; break;
#endif #endif
#ifdef WE32KMAGIC
case bfd_arch_we32k:
*magicp = WE32KMAGIC;
return true;
break;
#endif
#ifdef U802TOCMAGIC #ifdef U802TOCMAGIC
case bfd_arch_rs6000: case bfd_arch_rs6000:
*magicp = U802TOCMAGIC; *magicp = U802TOCMAGIC;
return true;
break; break;
#endif #endif
@ -2604,10 +2657,10 @@ DEFUN(coff_write_object_contents,(abfd),
internal_a.magic = PAGEMAGICBCS; internal_a.magic = PAGEMAGICBCS;
#endif /* M88 */ #endif /* M88 */
#if M68 || I386 || MIPS #if M68 || I386 || MIPS || WE32K
#define __A_MAGIC_SET__ #define __A_MAGIC_SET__
/* Never was anything here for the 68k */ /* Never was anything here for the 68k */
#endif /* M88 */ #endif /* M68 || I386 || MIPS || WE32K */
#if RS6000COFF_C #if RS6000COFF_C
#define __A_MAGIC_SET__ #define __A_MAGIC_SET__