diff options
Diffstat (limited to 'gas/ChangeLog')
| -rw-r--r-- | gas/ChangeLog | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 85f8ca3..214bd68 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,81 @@ +Thu Dec 2 11:52:21 1993 Ken Raeburn (raeburn@cygnus.com) + + * config/tc-sparc.c (tc_gen_reloc): Make adjustment to addend be + dependent on howto fields, not on format flavour. + + * struc-symbol.h (struct symbol): New fields sy_obj and sy_tc, + defined as types OBJ_SYMFIELD_TYPE and TC_SYMFIELD_TYPE, if those + macros are defined. + * config/obj-coff.h (TC_SYMFIELD_TYPE, OBJ_SYMFIELD_TYPE): Define. + (TARGET_SYMBOL_FIELDS, I960_SYM_FIELDS): Don't define. + (sy_tc, sy_obj): Define so that the fields look like they used to, + until all references get changed. + + * write.c (fixup_segment): Lots of variables no longer register. + Reordered some code for easier reading. + * config/obj-coff.c (obj_coff_dim): dim_index no longer register. + Deleted superfluous return statement. + (obj_coff_line, obj_coff_size, obj_coff_scl, obj_coff_type, + obj_coff_val, tag_init, tag_insert): Deleted superfluous return + statement. + (align, obj_coff_section): Deleted debugging printfs. + * config/tc-i386.c (md_assemble): Discard some register decls. + Use assignment rather than memcpy to copy template. + (op_hash, reg_hash, prefix_hash): Default C initialization of + statics is sufficient. + * config/tc-sparc.c (print_insn): Array Reloc is now const, and + points to const. + + * config/obj-coff.h (TARGET_FORMAT): Only use coff-sparc-lynx if + TE_LYNX; use coff-sparc otherwise. + [USE_NATIVE_HEADERS]: Delete this code; it isn't used. + + * write.c (fixup_segment): Call TC_VALIDATE_FIX, if defined, + before processing a fixup. Call TC_ADJUST_RELOC_COUNT just before + returning. Remove some i960-coff-specific code. + (TC_ADJUST_RELOC_COUNT): Default to doing nothing. + * config/tc-i960.h (TC_ADJUST_RELOC_COUNT) [OBJ_COFF]: Define. + (i960_validate_fix): Declare. + (TC_VALIDATE_FIX): Define. + * config/tc-i960.c (i960_validate_fix): New function. + + * write.c (number_to_chars_littleendian): New function. Write out + bytes in little endian order, doing size and range checking. + (number_to_chars_bigendian): New function, similar. + * write.h: Declare them. + * config/tc-*.c (md_number_to_chars): Use them. + * config/tc-vax.c (md_apply_fix): Ditto. + * config/tc-i386.c (md_apply_fix): Ditto. + + * config/obj-coff.c: Rearranged code for handling line number + data. + (line_fsym): Renamed from function_lineoff in BFD_ASSEMBLER case, + since the usage is different from non-BFD_ASSEMBLER case. + (in_function, clear_function, set_function): New macros, to + combine some of the functionality implemented in differnet ways in + BFD_ASSEMBLER and non-... code. Used in other functions that used + to check function_lineoff &c. + (obj_emit_lineno): Split into two copies, one for BFD_ASSEMBLER, + one for not. Non-BFD_ASSEMBLER version now has temporary variable + to contain char* pointer pointed to by char** argument. Always + follow CROSS_COMPILE code; easier to read that way. + (obj_coff_ln): Don't call add_lineno or c_line_new if appline is + set. + (obj_coff_endef) [BFD_ASSEMBLER]: Don't do anything special for + ".bf", it's been done elsewhere. + (coff_frob_symbol): If ilne number data is pending, call + add_linesym to flush it. + (coff_frob_file): Don't do that here. + * config/obj-coff.h (coff_frob_file): Declare. + (obj_frob_file): Define, to call it. + + * config/tc-sparc.h (md_create_short_jump, md_create_long_jump, + md_estimate_size_before_relax: Define them as macros calling + as_fatal. + * config/tc-sparc.c: Don't define them as functions. + + * configure.in: Handle target alpha-*-osf*. (No cpu files yet.) + Wed Dec 1 23:37:14 1993 Jeffrey A. Law (law@snake.cs.utah.edu) * Makefile (clean): Depend on clean-here. |