diff options
| author | Ian Lance Taylor <ian@airs.com> | 1992-09-11 22:43:53 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 1992-09-11 22:43:53 +0000 |
| commit | dc999ad933a0a3c7f9410f0c65a02cdefe0fb40a (patch) | |
| tree | c58f3ec8ec030b83c0b7c090facef124515bffc1 | |
| parent | 6066ebada287eaf6a9b10df71c7440e0b98446bc (diff) | |
| download | gdb-dc999ad933a0a3c7f9410f0c65a02cdefe0fb40a.zip gdb-dc999ad933a0a3c7f9410f0c65a02cdefe0fb40a.tar.gz gdb-dc999ad933a0a3c7f9410f0c65a02cdefe0fb40a.tar.bz2 | |
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.
| -rw-r--r-- | bfd/ChangeLog | 7 | ||||
| -rw-r--r-- | bfd/coffcode.h | 63 |
2 files changed, 65 insertions, 5 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index d90f05d..7801fe2 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -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) * opncls.c (bfd_fdopenr): Determine whether to fdopen for diff --git a/bfd/coffcode.h b/bfd/coffcode.h index cd3846f..dfe7127 100644 --- a/bfd/coffcode.h +++ b/bfd/coffcode.h @@ -1084,6 +1084,22 @@ machine = 0; machine = 88100; break; #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 I960ROMAGIC case I960ROMAGIC: @@ -1124,6 +1140,13 @@ machine = 0; break; #endif +#ifdef WE32KMAGIC + case WE32KMAGIC: + arch = bfd_arch_we32k; + machine = 0; + break; +#endif + #ifdef H8300MAGIC case H8300MAGIC: arch = bfd_arch_h8300; @@ -1359,7 +1382,8 @@ DEFUN(coff_renumber_symbols,(bfd_ptr), int i; newsyms = (asymbol **) bfd_alloc_by_size_t (bfd_ptr, - sizeof (asymbol *) * symbol_count); + sizeof (asymbol *) + * (symbol_count + 1)); bfd_ptr->outsymbols = newsyms; for (i = 0; i < symbol_count; i++) 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++) if (symbol_ptr_ptr[i]->section == &bfd_und_section) *newsyms++ = symbol_ptr_ptr[i]; + *newsyms = (asymbol *) NULL; symbol_ptr_ptr = bfd_ptr->outsymbols; } @@ -1797,7 +1822,10 @@ DEFUN(coff_write_relocs,(abfd), to fold the addend into the section contents. */ if (q->addend != 0) - abort (); +#ifdef R_IHCONST + if (q->howto->type != R_IHCONST) +#endif + abort (); #endif n.r_vaddr = q->address + s->vma; @@ -2040,7 +2068,22 @@ DEFUN(coff_set_flags,(abfd, magicp, flagsp), unsigned short *flagsp) { 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 case bfd_arch_i960: @@ -2089,11 +2132,13 @@ DEFUN(coff_set_flags,(abfd, magicp, flagsp), case bfd_arch_i386: *magicp = I386MAGIC; return true; + break; #endif #ifdef MC68MAGIC case bfd_arch_m68k: *magicp = MC68MAGIC; return true; + break; #endif #ifdef MC88MAGIC @@ -2118,9 +2163,17 @@ DEFUN(coff_set_flags,(abfd, magicp, flagsp), break; #endif +#ifdef WE32KMAGIC + case bfd_arch_we32k: + *magicp = WE32KMAGIC; + return true; + break; +#endif + #ifdef U802TOCMAGIC case bfd_arch_rs6000: *magicp = U802TOCMAGIC; + return true; break; #endif @@ -2604,10 +2657,10 @@ DEFUN(coff_write_object_contents,(abfd), internal_a.magic = PAGEMAGICBCS; #endif /* M88 */ -#if M68 || I386 || MIPS +#if M68 || I386 || MIPS || WE32K #define __A_MAGIC_SET__ /* Never was anything here for the 68k */ -#endif /* M88 */ +#endif /* M68 || I386 || MIPS || WE32K */ #if RS6000COFF_C #define __A_MAGIC_SET__ |