diff options
Diffstat (limited to 'contrib/binutils/gas/config/obj-coff.h')
| -rw-r--r-- | contrib/binutils/gas/config/obj-coff.h | 38 |
1 files changed, 28 insertions, 10 deletions
diff --git a/contrib/binutils/gas/config/obj-coff.h b/contrib/binutils/gas/config/obj-coff.h index 1cc5d2d..f796461 100644 --- a/contrib/binutils/gas/config/obj-coff.h +++ b/contrib/binutils/gas/config/obj-coff.h @@ -1,5 +1,5 @@ /* coff object file format - Copyright (C) 1989, 90, 91, 92, 94, 95, 96, 1997 + Copyright (C) 1989, 90, 91, 92, 94, 95, 96, 97, 1998 Free Software Foundation, Inc. This file is part of GAS. @@ -63,11 +63,6 @@ #ifdef TC_SPARC #include "coff/sparc.h" -#ifdef TE_LYNX -#define TARGET_FORMAT "coff-sparc-lynx" -#else -#define TARGET_FORMAT "coff-sparc" -#endif #endif #ifdef TC_I386 @@ -116,7 +111,10 @@ #ifdef TC_SH #include "coff/sh.h" -#define TARGET_FORMAT (shl ? "coff-shl" : "coff-sh") +#define TARGET_FORMAT \ + (shl \ + ? (sh_small ? "coff-shl-small" : "coff-shl") \ + : (sh_small ? "coff-sh-small" : "coff-sh")) #endif #ifdef TC_M88K @@ -129,6 +127,11 @@ #define TARGET_FORMAT "coff-w65" #endif +#ifdef TC_TIC30 +#include "coff/tic30.h" +#define TARGET_FORMAT "coff-tic30" +#endif + /* Targets may also set this. Also, if BFD_ASSEMBLER is defined, this will already have been defined. */ @@ -340,11 +343,11 @@ extern void coff_frob_symbol PARAMS ((struct symbol *, int *)); extern void coff_adjust_symtab PARAMS ((void)); extern void coff_frob_section PARAMS ((segT)); extern void coff_adjust_section_syms PARAMS ((bfd *, asection *, PTR)); -extern void coff_frob_file PARAMS ((void)); +extern void coff_frob_file_after_relocs PARAMS ((void)); #define obj_frob_symbol(S,P) coff_frob_symbol(S,&P) #define obj_adjust_symtab() coff_adjust_symtab() #define obj_frob_section(S) coff_frob_section (S) -#define obj_frob_file() coff_frob_file () +#define obj_frob_file_after_relocs() coff_frob_file_after_relocs () extern struct symbol *coff_last_function; @@ -449,7 +452,10 @@ typedef struct ((s)->sy_symbol.ost_entry.n_scnum == C_REGISTER_SECTION \ || (S_LOCAL_NAME(s) && ! flag_keep_locals && ! S_IS_DEBUG (s)) \ || strchr (S_GET_NAME (s), '\001') != NULL \ - || strchr (S_GET_NAME (s), '\002') != NULL) + || strchr (S_GET_NAME (s), '\002') != NULL \ + || (flag_strip_local_absolute \ + && !S_IS_EXTERNAL(s) \ + && (s)->sy_symbol.ost_entry.n_scnum == C_ABS_SECTION)) /* True if a symbol is not defined in this file */ #define S_IS_EXTERN(s) ((s)->sy_symbol.ost_entry.n_scnum == 0 \ && S_GET_VALUE (s) == 0) @@ -787,6 +793,18 @@ extern void obj_coff_pe_handle_link_once (); #endif /* not BFD_ASSEMBLER */ +/* In COFF, if a symbol is defined using .def/.val SYM/.endef, it's OK + to redefine the symbol later on. This can happen if C symbols use + a prefix, and a symbol is defined both with and without the prefix, + as in start/_start/__start in gcc/libgcc1-test.c. */ +#define RESOLVE_SYMBOL_REDEFINITION(sym) \ +(SF_GET_GET_SEGMENT (sym) \ + ? (sym->sy_frag = frag_now, \ + S_SET_VALUE (sym, frag_now_fix ()), \ + S_SET_SEGMENT (sym, now_seg), \ + 0) \ + : 0) + /* Stabs in a coff file go into their own section. */ #define SEPARATE_STAB_SECTIONS 1 |
