124 lines
4.5 KiB
Plaintext
124 lines
4.5 KiB
Plaintext
2005-02-02 Paul Brook <paul@codesourcery.com>
|
||
|
||
* config/tc-arm.c (T2_OPCODE_MASK, T2_DATA_OP_SHIFT, T2_OPCODE_AND,
|
||
T2_OPCODE_BIC, T2_OPCODE_ORR, T2_OPCODE_ORN, T2_OPCODE_EOR,
|
||
T2_OPCODE_ADD, T2_OPCODE_ADC, T2_OPCODE_SBC, T2_OPCODE_SUB,
|
||
T2_OPCODE_RSB): Define.
|
||
(thumb32_negate_data_op): New function.
|
||
(md_apply_fix): Use it.
|
||
|
||
2006-01-31 Bob Wilson <bob.wilson@acm.org>
|
||
|
||
* config/xtensa-istack.h (TInsn): Remove record_fix and sub_symbol
|
||
fields.
|
||
* config/tc-xtensa.h (xtensa_frag_type): Remove slot_sub_symbols field.
|
||
* config/tc-xtensa.c (md_apply_fix): Check for unexpected uses of
|
||
subtracted symbols.
|
||
(relaxation_requirements): Add pfinish_frag argument and use it to
|
||
replace setting tinsn->record_fix fields.
|
||
(xg_assemble_vliw_tokens): Adjust calls to relaxation_requirements
|
||
and vinsn_to_insnbuf. Remove references to record_fix and
|
||
slot_sub_symbols fields.
|
||
(xtensa_mark_narrow_branches): Delete unused code.
|
||
(is_narrow_branch_guaranteed_in_range): Handle expr that is not just
|
||
a symbol.
|
||
(convert_frag_immed): Adjust vinsn_to_insnbuf call and do not set
|
||
record_fix fields.
|
||
(tinsn_immed_from_frag): Remove code for handling slot_sub_symbols.
|
||
(vinsn_to_insnbuf): Change use of record_fixup argument, replacing use
|
||
of the record_fix field. Simplify error messages for unexpected
|
||
symbolic operands.
|
||
(set_expr_symbol_offset_diff): Delete.
|
||
|
||
2006-01-31 Paul Brook <paul@codesourcery.com>
|
||
|
||
* config/tc-arm.c (arm_reg_parse): Check if reg is non-NULL.
|
||
|
||
2006-01-31 Paul Brook <paul@codesourcery.com>
|
||
Richard Earnshaw <rearnsha@arm.com>
|
||
|
||
* config/tc-arm.c: Use arm_feature_set.
|
||
(arm_ext_*, arm_arch_full, arm_arch_t2, arm_arch_none,
|
||
arm_cext_iwmmxt, arm_cext_xscale, arm_cext_maverick, fpu_fpa_ext_v1,
|
||
fpu_fpa_ext_v2, fpu_vfp_ext_v1xd, fpu_vfp_ext_v1, fpu_vfp_ext_v2):
|
||
New variables.
|
||
(insns): Use them.
|
||
(md_atof, opcode_select, opcode_select, md_assemble, md_assemble,
|
||
md_begin, arm_parse_extension, arm_parse_cpu, arm_parse_arch,
|
||
arm_parse_fpu, arm_parse_float_abi, aeabi_set_public_attributes,
|
||
s_arm_cpu, s_arm_arch, s_arm_fpu): Use macros for accessing CPU
|
||
feature flags.
|
||
(arm_legacy_option_table, arm_option_cpu_value_table): New types.
|
||
(arm_opts): Move old cpu/arch options from here...
|
||
(arm_legacy_opts): ... to here.
|
||
(md_parse_option): Search arm_legacy_opts.
|
||
(arm_cpus, arm_archs, arm_extensions, arm_fpus)
|
||
(arm_float_abis, arm_eabis): Make const.
|
||
|
||
2006-01-25 Bob Wilson <bob.wilson@acm.org>
|
||
|
||
* config/tc-xtensa.c (md_apply_fix): Set value to zero for PLT relocs.
|
||
|
||
2006-01-21 Jie Zhang <jie.zhang@analog.com>
|
||
|
||
* config/bfin-parse.y (asm_1): Check value range for 16 bit immediate
|
||
in load immediate intruction.
|
||
|
||
2006-01-21 Jie Zhang <jie.zhang@analog.com>
|
||
|
||
* config/bfin-parse.y (value_match): Use correct conversion
|
||
specifications in template string for __FILE__ and __LINE__.
|
||
(binary): Ditto.
|
||
(unary): Ditto.
|
||
|
||
2006-01-18 Alexandre Oliva <aoliva@redhat.com>
|
||
|
||
Introduce TLS descriptors for i386 and x86_64.
|
||
* config/tc-i386.c (tc_i386_fix_adjustable): Handle
|
||
BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL,
|
||
BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL.
|
||
(optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and
|
||
BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the
|
||
displacement bits.
|
||
(build_modrm_byte): Set up zero modrm for TLS desc calls.
|
||
(lex_got): Handle @tlsdesc and @tlscall.
|
||
(md_apply_fix, tc_gen_reloc): Handle the new relocations.
|
||
|
||
2006-01-11 Nick Clifton <nickc@redhat.com>
|
||
|
||
Fixes for building on 64-bit hosts:
|
||
* config/tc-avr.c (mod_index): New union to allow conversion
|
||
between pointers and integers.
|
||
(md_begin, avr_ldi_expression): Use it.
|
||
* config/tc-i370.c (md_assemble): Add cast for argument to print
|
||
statement.
|
||
* config/tc-tic54x.c (subsym_substitute): Likewise.
|
||
* config/tc-mn10200.c (md_assemble): Use a union to convert the
|
||
opindex field of fr_cgen structure into a pointer so that it can
|
||
be stored in a frag.
|
||
* config/tc-mn10300.c (md_assemble): Likewise.
|
||
* config/tc-frv.c (frv_debug_tomcat): Use %p to print pointer
|
||
types.
|
||
* config/tc-v850.c: Replace uses of (int) casts with correct
|
||
types.
|
||
|
||
2006-01-09 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR gas/2117
|
||
* symbols.c (snapshot_symbol): Don't change a defined symbol.
|
||
|
||
2006-01-03 Hans-Peter Nilsson <hp@bitrange.com>
|
||
|
||
PR gas/2101
|
||
* config/tc-mmix.c (mmix_handle_mmixal): Don't treat #[0-9][FB] as
|
||
a local-label reference.
|
||
|
||
For older changes see ChangeLog-2005
|
||
|
||
Local Variables:
|
||
mode: change-log
|
||
left-margin: 8
|
||
fill-column: 74
|
||
version-control: never
|
||
End:
|