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Thu Aug 15 13:24:30 1996 Martin M. Hunt <hunt@pizza.cygnus.com>

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* config/tc-d10v.c: Add additional information to the opcode
        table to help determinine which instructions can be done
        in parallel.
This commit is contained in:
Martin Hunt
1996-08-15 20:26:03 +00:00
parent e7706bb357
commit b98b04eadb
1 changed files with 41 additions and 0 deletions
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@ -1,3 +1,44 @@
start-sanitize-d10v
Thu Aug 15 13:24:30 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c: Add additional information to the opcode
table to help determinine which instructions can be done
in parallel.
end-sanitize-d10v
Thu Aug 15 17:01:31 1996 James G. Smith <jsmith@cygnus.co.uk>
* config/tc-arm.c: Major changes to add Thumb support, with lots
of change input from <rearnsha@armltd.co.uk>.
Reverted to INSN_SIZE macro, rather than insn_size variable.
(insns): Added ARM "bx" instruction support.
(tinsns): Added Thumb instruction definition structure.
(arm_tops_hsh): Added hash structure for Thumb opcodes.
(md_pseudo_table): Added ".arm", ".thumb" and ".code" pseudo-ops.
(opcode_select,s_arm,s_thumb,s_code): Added.
(decode_shift): Allow upper-case RRX.
(do_ldst): Simpler halfword support.
(do_ldmstm): Improved.
(reg_list, do_bx, thumb_reg, thumb_add_sub, thumb_shift,
thumb_mov_compare, thumb_load_store, do_t_arit, do_t_add,
do_t_asr, do_t_branch, do_t_bx, do_t_compare, do_t_ldmstm,
do_t_ldrb, do_t_ldrh, do_t_lds, do_t_lsl, do_t_lsr, do_t_mov,
do_t_push_pop, do_t_str, do_t_strb, do_t_strh, do_t_sub, do_t_swi,
do_t_adr): Added.
(md_apply_fix3): Add support for BFD_RELOC_ARM_THUMB_* relocations.
(md_parse_option): Add support for -mthumb.
(md_show_usage): Updated to reflect new command line option.
(arm_data_in_code, arm_canonicalize_symbol_name): Added.
* config/tc-arm.h: Provide TC_FIX_TYPE to allow private ARM
fragment information to be held.
Thu Aug 15 16:12:00 1996 Richard Earnshaw (rearnsha@armltd.co.uk)
* tc-arm.c (md_apply_fix3): Also set fixP->fx_done if fx_addsy is
non-null, but is a constant.
(fix_new_arm): Call make_expr_symbol to make the expression symbol
so that error reporting will work correctly.
Wed Aug 14 10:37:21 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust relocs