diff options
Diffstat (limited to 'contrib/binutils/gas/config/tc-arm.h')
| -rw-r--r-- | contrib/binutils/gas/config/tc-arm.h | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/contrib/binutils/gas/config/tc-arm.h b/contrib/binutils/gas/config/tc-arm.h index c5ab887..0a823dd 100644 --- a/contrib/binutils/gas/config/tc-arm.h +++ b/contrib/binutils/gas/config/tc-arm.h @@ -1,5 +1,5 @@ /* This file is tc-arm.h - Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999 + Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc. Contributed by Richard Earnshaw (rwe@pegasus.esprit.ec.org) Modified by David Taylor (dtaylor@armltd.co.uk) @@ -68,12 +68,12 @@ #if defined OBJ_COFF || defined OBJ_ELF # define ARM_BI_ENDIAN - + # define TC_VALIDATE_FIX(fixP, segType, Label) \ if (arm_validate_fix (fixP)) add_symbolP = fixP->fx_addsy extern boolean arm_validate_fix PARAMS ((struct fix *)); #endif - + #ifdef OBJ_COFF # if defined TE_PE # define TC_FORCE_RELOCATION(x) ((x)->fx_r_type == BFD_RELOC_RVA) @@ -90,7 +90,7 @@ #ifdef OBJ_ELF # define TARGET_FORMAT elf32_arm_target_format() extern const char * elf32_arm_target_format PARAMS ((void)); - + # define TC_FORCE_RELOCATION(fixp) arm_force_relocation (fixp) extern int arm_force_relocation PARAMS ((struct fix *)); #endif @@ -116,10 +116,14 @@ #define TC_FIX_TYPE PTR #define TC_INIT_FIX_DATA(FIXP) ((FIXP)->tc_fix_data = NULL) -#ifdef OBJ_ELF +#if defined OBJ_ELF || defined OBJ_COFF #include "write.h" /* For definition of fixS */ #define obj_fix_adjustable(fixP) arm_fix_adjustable (fixP) boolean arm_fix_adjustable PARAMS ((fixS *)); + +/* This arranges for gas/write.c to not apply a relocation if + obj_fix_adjustable() says it is not adjustable. */ +#define TC_FIX_ADJUSTABLE(fixP) obj_fix_adjustable (fixP) #else #define obj_fix_adjustable(fixP) 0 #endif @@ -143,7 +147,6 @@ boolean arm_fix_adjustable PARAMS ((fixS *)); #define ARM_SET_INTERWORK(s,t) ((t) ? ARM_SET_FLAG (s, ARM_FLAG_INTERWORK) : ARM_RESET_FLAG (s, ARM_FLAG_INTERWORK)) #define THUMB_SET_FUNC(s,t) ((t) ? ARM_SET_FLAG (s, THUMB_FLAG_FUNC) : ARM_RESET_FLAG (s, THUMB_FLAG_FUNC)) - #define TC_START_LABEL(C,STR) \ (c == ':' || (c == '/' && arm_data_in_code ())) int arm_data_in_code PARAMS ((void)); @@ -194,18 +197,20 @@ void armelf_frob_symbol PARAMS ((symbolS *, int *)); extern void cons_fix_new_arm PARAMS ((fragS *, int, int, expressionS *)); /* Don't allow symbols to be discarded on GOT related relocs, - nor on globals. */ + nor on globals. */ #define tc_fix_adjustable(x) (\ ((x)->fx_r_type == BFD_RELOC_ARM_PLT32 \ || (x)->fx_r_type == BFD_RELOC_ARM_GOT32 \ || (x)->fx_r_type == BFD_RELOC_ARM_GOTOFF \ || S_IS_EXTERN ((x)->fx_addsy) \ || S_IS_WEAK ((x)->fx_addsy)) ? 0 : 1) - + #ifdef OBJ_ELF #define GLOBAL_OFFSET_TABLE_NAME "_GLOBAL_OFFSET_TABLE_" #else #define GLOBAL_OFFSET_TABLE_NAME "__GLOBAL_OFFSET_TABLE_" #endif - -/* end of tc-arm.h */ + +#ifdef OBJ_ELF +#define DWARF2_LINE_MIN_INSN_LENGTH 2 +#endif |
