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| -rw-r--r-- | gas/ChangeLog | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index c1d1339..4368f52 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,51 @@ +Fri Aug 30 18:12:00 1996 Ian Lance Taylor <ian@cygnus.com> + + Add SH ELF support. + * configure.in (sh-*-elf*): New target. + * config/tc-sh.h (TARGET_ARCH): Define. + (WORKING_DOT_WORD): Define. + (TC_COFF_FIX2RTYPE): Only define if OBJ_COFF. + (BFD_ARCH, COFF_MAGIC, TC_COUNT_RELOC): Likewise. + (TC_RELOC_MANGLE, tc_coff_symbol_emit_hook): Likewise. + (DO_NOT_STRIP, NEED_FX_R_TYPE, TC_KEEP_FX_OFFSET): Likewise. + (TC_COFF_SIZEMACHDEP, tc_frob_file): Likewise. + (SUB_SEGMENT_ALIGN): Likewise. + (RELOC_32): Don't define. + (tc_frob_file_before_adjust): Define if BFD_ASSEMBLER. + (target_big_endian): Declare if OBJ_ELF. + (TARGET_FORMAT): Define if OBJ_ELF. + * config/tc-sh.c: Use BFD reloc codes instead of SH COFF reloc + numbers throughout. + (tc_crawl_symbol_chain): Only define if OBJ_COFF. + (tc_headers_hook, tc_coff_sizemachdep): Likewise. + (struct sh_count_relocs): Define. + (sh_count_relocs): New static function, broken out of + sh_frob_file. Add BFD_ASSEMBLER code. + (sh_frob_section): Likewise. + (sh_frob_file): Call sh_frob_section. + (md_convert_frag): If BFD_ASSEMBLER, change type of headers, and + call section_symbol rather than seg_info (seg)->dot. + (md_section_align): Add OBJ_ELF version. + (SWITCH_TABLE_CONS): Define. + (SWITCH_TABLE): Use SWITCH_TABLE_CONS. + (md_apply_fix): Change parameter types if BFD_ASSEMBLER. Only + handle fx_r_type == 0 if not BFD_ASSEMBLER. Return 0 if + BFD_ASSEMBLER. + (struct reloc_map): Define if not BFD_ASSEMBLER. + (coff_reloc_map): Likewise. + (sh_coff_reloc_mangle): Use coff_reloc_map to convert fx_r_type. + (tc_gen_reloc): New function if BFD_ASSEMBLER. + * write.c (write_relocs): Ifdef out fx_where test which triggers + inappropriately for SH ELF. + (write_object_file): Call tc_frob_file_before_adjust and + obj_frob_file_before_adjust if they are defined. + + * write.c (write_object_file): Use BFD_RELOC_16, not + BFD_RELOC_NONE, when calling fix_new_exp for a broken word. + + * read.c (emit_expr): Fix conversion of byte count to BFD reloc + code. + start-sanitize-d10v Fri Aug 30 14:47:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |