diff options
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 10 | ||||
| -rw-r--r-- | gas/config/tc-spu.c | 12 | ||||
| -rw-r--r-- | gas/config/tc-spu.h | 30 |
3 files changed, 43 insertions, 9 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 93438cf..87c80be 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,13 @@ +2007-03-23 Alan Modra <amodra@bigpond.net.au> + + * config/tc-spu.c: Don't include opcode/spu.h. + (md_assemble): Set tc_fix_data.insn_tag and arg_format. + (md_apply_fix): Adjust. + * config/tc-spu.h: Include opcode/spu.h. + (struct tc_fix_info): New. + (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust. + (TC_FORCE_RELOCATION): Define. + 2007-03-22 Joseph Myers <joseph@codesourcery.com> * doc/as.texinfo: Include VERSION_PACKAGE when reporting version. diff --git a/gas/config/tc-spu.c b/gas/config/tc-spu.c index cd4af4c..f4690fb 100644 --- a/gas/config/tc-spu.c +++ b/gas/config/tc-spu.c @@ -1,6 +1,6 @@ /* spu.c -- Assembler for the IBM Synergistic Processing Unit (SPU) - Copyright 2006 Free Software Foundation, Inc. + Copyright 2006, 2007 Free Software Foundation, Inc. This file is part of GAS, the GNU Assembler. @@ -22,7 +22,6 @@ #include "as.h" #include "safe-ctype.h" #include "subsegs.h" -#include "opcode/spu.h" #include "dwarf2dbg.h" const struct spu_opcode spu_opcodes[] = { @@ -366,7 +365,8 @@ md_assemble (char *op) &insn.exp[i], pcrel, reloc); - fixP->tc_fix_data = insn.reloc_arg[i]; + fixP->tc_fix_data.arg_format = insn.reloc_arg[i]; + fixP->tc_fix_data.insn_tag = insn.tag; } dwarf2_emit_insn (4); } @@ -941,10 +941,10 @@ md_apply_fix (fixS *fixP, valueT *valP, segT seg ATTRIBUTE_UNUSED) { fixP->fx_done = 1; res = 0; - if (fixP->tc_fix_data > A_P) + if (fixP->tc_fix_data.arg_format > A_P) { - int hi = arg_encode[fixP->tc_fix_data].hi; - int lo = arg_encode[fixP->tc_fix_data].lo; + int hi = arg_encode[fixP->tc_fix_data.arg_format].hi; + int lo = arg_encode[fixP->tc_fix_data.arg_format].lo; if (hi > lo && ((offsetT) val < lo || (offsetT) val > hi)) as_bad_where (fixP->fx_file, fixP->fx_line, "Relocation doesn't fit. (relocation value = 0x%lx)", diff --git a/gas/config/tc-spu.h b/gas/config/tc-spu.h index fadf456..490177f 100644 --- a/gas/config/tc-spu.h +++ b/gas/config/tc-spu.h @@ -21,6 +21,8 @@ #define TC_SPU +#include "opcode/spu.h" + #ifdef OBJ_ELF #define TARGET_FORMAT "elf32-spu" #define TARGET_ARCH bfd_arch_spu @@ -44,13 +46,35 @@ #define TC_KEEP_FX_OFFSET /* #define TC_CONS_RELOC RELOC_32 */ -/* If defined, fixS will have a member named tc_fix_data of this type. */ -#define TC_FIX_TYPE int -#define TC_INIT_FIX_DATA(FIXP) ((FIXP)->tc_fix_data = 0) +struct tc_fix_info { + unsigned short arg_format; + unsigned short insn_tag; +}; + +/* fixS will have a member named tc_fix_data of this type. */ +#define TC_FIX_TYPE struct tc_fix_info +#define TC_INIT_FIX_DATA(FIXP) \ + do \ + { \ + (FIXP)->tc_fix_data.arg_format = 0; \ + (FIXP)->tc_fix_data.insn_tag = 0; \ + } \ + while (0) /* Don't reduce function symbols to section symbols. */ #define tc_fix_adjustable(FIXP) (!S_IS_FUNCTION ((FIXP)->fx_addsy)) +/* Keep relocs on calls. Branches to function symbols are tail or + sibling calls. */ +#define TC_FORCE_RELOCATION(FIXP) \ + ((FIXP)->tc_fix_data.insn_tag == M_BRSL \ + || (FIXP)->tc_fix_data.insn_tag == M_BRASL \ + || (((FIXP)->tc_fix_data.insn_tag == M_BR \ + || (FIXP)->tc_fix_data.insn_tag == M_BRA) \ + && (FIXP)->fx_addsy != NULL \ + && S_IS_FUNCTION ((FIXP)->fx_addsy)) \ + || generic_force_reloc (FIXP)) + /* Values passed to md_apply_fix don't include symbol values. */ #define MD_APPLY_SYM_VALUE(FIX) 0 |