3 * configure.tgt: set emulation for mips-*-netbsd*
11 * config/tc-xtensa.c (xg_add_opcode_fix): Number operands starting
12 from 1, not 0, in error messages.
13 (md_assemble): Simplify special-case check for ENTRY instructions.
14 (tinsn_has_invalid_symbolic_operands): Do not include opcode and
15 operand in error message.
19 * configure.tgt (arm-*-linux-gnueabi*): Change to
24 * config/tc-crx.c (check_range): Ensure that the sign bit of a
25 32-bit value is propagated into the upper bits of a 64-bit long.
27 * config/tc-arc.c (init_opcode_tables): Fix cast.
28 (arc_extoper, md_operand): Likewise.
32 * config/tc-xtensa.c (xg_assembly_relax): Increment steps_taken for
37 * configure.in (CHECK_DECLS): Add vsnprintf.
38 * configure: Regenerate.
39 * messages.c (errno.h, stdarg.h, varargs.h, va_list): Do not
40 include/declare here, but...
41 * as.h: Move code detecting VARARGS idiom to the top.
42 (errno.h, stdarg.h, varargs.h, va_list): ...here.
43 (vsnprintf): Declare if not already declared.
47 * as.c (close_output_file): New.
48 (main): Register close_output_file with xatexit before
49 dump_statistics. Don't call output_file_close.
53 * config/tc-m68k.c (mcf5208_control_regs, mcf5213_control_regs,
54 mcf5329_control_regs): New.
55 (not_current_architecture, selected_arch, selected_cpu): New.
56 (m68k_archs, m68k_extensions): New.
57 (archs): Renamed to ...
58 (m68k_cpus): ... here. Adjust.
60 (md_pseudo_table): Add arch and cpu directives.
61 (find_cf_chip, m68k_ip): Adjust table scanning.
62 (no_68851, no_68881): Remove.
63 (md_assemble): Lazily initialize.
64 (select_control_regs): Adjust cpu names. Add 5208, 5213, 5329.
65 (md_init_after_args): Move functionality to m68k_init_arch.
66 (mri_chip): Adjust table scanning.
67 (md_parse_option): Reimplement 'm' processing to add -march & -mcpu
68 options with saner parsing.
69 (m68k_lookup_cpu, m68k_set_arch, m68k_set_cpu, m68k_set_extension,
71 (s_m68k_cpu, s_m68k_arch): New.
72 (md_show_usage): Adjust.
73 (m68k_elf_final_processing): Set CF EF flags.
74 * config/tc-m68k.h (m68k_init_after_args): Remove.
75 (tc_init_after_args): Remove.
76 * doc/c-m68k.texi (M68K-Opts): Document -march, -mcpu options.
77 (M68k-Directives): Document .arch and .cpu directives.
81 * config/tc-z80.c (z80_start_line_hook): allow .equ and .defl as
82 synonyms for equ and defl.
83 (z80_cons_fix_new): New function.
84 (emit_byte): Disallow relative jumps to absolute locations.
85 (emit_data): Only handle defb, prototype changed, because defb is
86 now handled as pseudo-op rather than an instruction.
87 (instab): Entries for defb,defw,db,dw moved from here...
88 (md_pseudo_table): ... to here, use generic cons() for defw,dw.
89 Add entries for def24,def32,d24,d32.
90 (md_assemble): Improved error handling.
91 (md_apply_fix): New case BFD_RELOC_24, set fixP->fx_no_overflow to one.
92 * config/tc-z80.h (TC_CONS_FIX_NEW): Define.
93 (z80_cons_fix_new): Declare.
94 * doc/c-z80.texi (defb, db): Mention warning on overflow.
95 (def24,d24,def32,d32): New pseudo-ops.
99 * config/tc-arm.c (do_shift): Remove Thumb-1 constraint.
103 * config/tc-arm.c (T2_OPCODE_MASK, T2_DATA_OP_SHIFT, T2_OPCODE_AND,
104 T2_OPCODE_BIC, T2_OPCODE_ORR, T2_OPCODE_ORN, T2_OPCODE_EOR,
105 T2_OPCODE_ADD, T2_OPCODE_ADC, T2_OPCODE_SBC, T2_OPCODE_SUB,
106 T2_OPCODE_RSB): Define.
107 (thumb32_negate_data_op): New function.
108 (md_apply_fix): Use it.
112 * config/xtensa-istack.h (TInsn): Remove record_fix and sub_symbol
114 * config/tc-xtensa.h (xtensa_frag_type): Remove slot_sub_symbols field.
115 * config/tc-xtensa.c (md_apply_fix): Check for unexpected uses of
117 (relaxation_requirements): Add pfinish_frag argument and use it to
118 replace setting tinsn->record_fix fields.
119 (xg_assemble_vliw_tokens): Adjust calls to relaxation_requirements
120 and vinsn_to_insnbuf. Remove references to record_fix and
121 slot_sub_symbols fields.
122 (xtensa_mark_narrow_branches): Delete unused code.
123 (is_narrow_branch_guaranteed_in_range): Handle expr that is not just
125 (convert_frag_immed): Adjust vinsn_to_insnbuf call and do not set
127 (tinsn_immed_from_frag): Remove code for handling slot_sub_symbols.
128 (vinsn_to_insnbuf): Change use of record_fixup argument, replacing use
129 of the record_fix field. Simplify error messages for unexpected
131 (set_expr_symbol_offset_diff): Delete.
135 * config/tc-arm.c (arm_reg_parse): Check if reg is non-NULL.
140 * config/tc-arm.c: Use arm_feature_set.
141 (arm_ext_*, arm_arch_full, arm_arch_t2, arm_arch_none,
142 arm_cext_iwmmxt, arm_cext_xscale, arm_cext_maverick, fpu_fpa_ext_v1,
143 fpu_fpa_ext_v2, fpu_vfp_ext_v1xd, fpu_vfp_ext_v1, fpu_vfp_ext_v2):
146 (md_atof, opcode_select, opcode_select, md_assemble, md_assemble,
147 md_begin, arm_parse_extension, arm_parse_cpu, arm_parse_arch,
148 arm_parse_fpu, arm_parse_float_abi, aeabi_set_public_attributes,
149 s_arm_cpu, s_arm_arch, s_arm_fpu): Use macros for accessing CPU
151 (arm_legacy_option_table, arm_option_cpu_value_table): New types.
152 (arm_opts): Move old cpu/arch options from here...
153 (arm_legacy_opts): ... to here.
154 (md_parse_option): Search arm_legacy_opts.
155 (arm_cpus, arm_archs, arm_extensions, arm_fpus)
156 (arm_float_abis, arm_eabis): Make const.
160 * config/tc-xtensa.c (md_apply_fix): Set value to zero for PLT relocs.
164 * config/bfin-parse.y (asm_1): Check value range for 16 bit immediate
165 in load immediate intruction.
169 * config/bfin-parse.y (value_match): Use correct conversion
170 specifications in template string for __FILE__ and __LINE__.
176 Introduce TLS descriptors for i386 and x86_64.
177 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
178 BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL,
179 BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL.
180 (optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and
181 BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the
183 (build_modrm_byte): Set up zero modrm for TLS desc calls.
184 (lex_got): Handle @tlsdesc and @tlscall.
185 (md_apply_fix, tc_gen_reloc): Handle the new relocations.
189 Fixes for building on 64-bit hosts:
190 * config/tc-avr.c (mod_index): New union to allow conversion
191 between pointers and integers.
192 (md_begin, avr_ldi_expression): Use it.
193 * config/tc-i370.c (md_assemble): Add cast for argument to print
195 * config/tc-tic54x.c (subsym_substitute): Likewise.
196 * config/tc-mn10200.c (md_assemble): Use a union to convert the
197 opindex field of fr_cgen structure into a pointer so that it can
199 * config/tc-mn10300.c (md_assemble): Likewise.
200 * config/tc-frv.c (frv_debug_tomcat): Use %p to print pointer
202 * config/tc-v850.c: Replace uses of (int) casts with correct
208 * symbols.c (snapshot_symbol): Don't change a defined symbol.
213 * config/tc-mmix.c (mmix_handle_mmixal): Don't treat #[0-9][FB] as
214 a local-label reference.
216 For older changes see ChangeLog-2005
222 version-control: never