Commit | Line | Data |
---|---|---|
94089a50 JM |
1 | 2006-02-13 Joseph S. Myers <joseph@codesourcery.com> |
2 | ||
3 | * configure.tgt (arm-*-linux-gnueabi*): Change to | |
4 | arm-*-linux-*eabi*. | |
5 | ||
52de4c06 NC |
6 | 2006-02-10 Nick Clifton <nickc@redhat.com> |
7 | ||
70e45ad9 NC |
8 | * config/tc-crx.c (check_range): Ensure that the sign bit of a |
9 | 32-bit value is propagated into the upper bits of a 64-bit long. | |
10 | ||
52de4c06 NC |
11 | * config/tc-arc.c (init_opcode_tables): Fix cast. |
12 | (arc_extoper, md_operand): Likewise. | |
13 | ||
21af2bbd BW |
14 | 2006-02-09 David Heine <dlheine@tensilica.com> |
15 | ||
16 | * config/tc-xtensa.c (xg_assembly_relax): Increment steps_taken for | |
17 | each relaxation step. | |
18 | ||
75a706fc L |
19 | 2006-02-09 Eric Botcazou <ebotcazou@libertysurf.fr> |
20 | ||
21 | * configure.in (CHECK_DECLS): Add vsnprintf. | |
22 | * configure: Regenerate. | |
23 | * messages.c (errno.h, stdarg.h, varargs.h, va_list): Do not | |
24 | include/declare here, but... | |
25 | * as.h: Move code detecting VARARGS idiom to the top. | |
26 | (errno.h, stdarg.h, varargs.h, va_list): ...here. | |
27 | (vsnprintf): Declare if not already declared. | |
28 | ||
0d474464 L |
29 | 2006-02-08 H.J. Lu <hongjiu.lu@intel.com> |
30 | ||
31 | * as.c (close_output_file): New. | |
32 | (main): Register close_output_file with xatexit before | |
33 | dump_statistics. Don't call output_file_close. | |
34 | ||
266abb8f NS |
35 | 2006-02-07 Nathan Sidwell <nathan@codesourcery.com> |
36 | ||
37 | * config/tc-m68k.c (mcf5208_control_regs, mcf5213_control_regs, | |
38 | mcf5329_control_regs): New. | |
39 | (not_current_architecture, selected_arch, selected_cpu): New. | |
40 | (m68k_archs, m68k_extensions): New. | |
41 | (archs): Renamed to ... | |
42 | (m68k_cpus): ... here. Adjust. | |
43 | (n_arches): Remove. | |
44 | (md_pseudo_table): Add arch and cpu directives. | |
45 | (find_cf_chip, m68k_ip): Adjust table scanning. | |
46 | (no_68851, no_68881): Remove. | |
47 | (md_assemble): Lazily initialize. | |
48 | (select_control_regs): Adjust cpu names. Add 5208, 5213, 5329. | |
49 | (md_init_after_args): Move functionality to m68k_init_arch. | |
50 | (mri_chip): Adjust table scanning. | |
51 | (md_parse_option): Reimplement 'm' processing to add -march & -mcpu | |
52 | options with saner parsing. | |
53 | (m68k_lookup_cpu, m68k_set_arch, m68k_set_cpu, m68k_set_extension, | |
54 | m68k_init_arch): New. | |
55 | (s_m68k_cpu, s_m68k_arch): New. | |
56 | (md_show_usage): Adjust. | |
57 | (m68k_elf_final_processing): Set CF EF flags. | |
58 | * config/tc-m68k.h (m68k_init_after_args): Remove. | |
59 | (tc_init_after_args): Remove. | |
60 | * doc/c-m68k.texi (M68K-Opts): Document -march, -mcpu options. | |
61 | (M68k-Directives): Document .arch and .cpu directives. | |
62 | ||
134dcee5 AM |
63 | 2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl> |
64 | ||
65 | * config/tc-z80.c (z80_start_line_hook): allow .equ and .defl as | |
66 | synonyms for equ and defl. | |
67 | (z80_cons_fix_new): New function. | |
68 | (emit_byte): Disallow relative jumps to absolute locations. | |
69 | (emit_data): Only handle defb, prototype changed, because defb is | |
70 | now handled as pseudo-op rather than an instruction. | |
71 | (instab): Entries for defb,defw,db,dw moved from here... | |
72 | (md_pseudo_table): ... to here, use generic cons() for defw,dw. | |
73 | Add entries for def24,def32,d24,d32. | |
74 | (md_assemble): Improved error handling. | |
75 | (md_apply_fix): New case BFD_RELOC_24, set fixP->fx_no_overflow to one. | |
76 | * config/tc-z80.h (TC_CONS_FIX_NEW): Define. | |
77 | (z80_cons_fix_new): Declare. | |
78 | * doc/c-z80.texi (defb, db): Mention warning on overflow. | |
79 | (def24,d24,def32,d32): New pseudo-ops. | |
80 | ||
a9931606 PB |
81 | 2006-02-02 Paul Brook <paul@codesourcery.com> |
82 | ||
83 | * config/tc-arm.c (do_shift): Remove Thumb-1 constraint. | |
84 | ||
ef8d22e6 PB |
85 | 2005-02-02 Paul Brook <paul@codesourcery.com> |
86 | ||
87 | * config/tc-arm.c (T2_OPCODE_MASK, T2_DATA_OP_SHIFT, T2_OPCODE_AND, | |
88 | T2_OPCODE_BIC, T2_OPCODE_ORR, T2_OPCODE_ORN, T2_OPCODE_EOR, | |
89 | T2_OPCODE_ADD, T2_OPCODE_ADC, T2_OPCODE_SBC, T2_OPCODE_SUB, | |
90 | T2_OPCODE_RSB): Define. | |
91 | (thumb32_negate_data_op): New function. | |
92 | (md_apply_fix): Use it. | |
93 | ||
e7da6241 BW |
94 | 2006-01-31 Bob Wilson <bob.wilson@acm.org> |
95 | ||
96 | * config/xtensa-istack.h (TInsn): Remove record_fix and sub_symbol | |
97 | fields. | |
98 | * config/tc-xtensa.h (xtensa_frag_type): Remove slot_sub_symbols field. | |
99 | * config/tc-xtensa.c (md_apply_fix): Check for unexpected uses of | |
100 | subtracted symbols. | |
101 | (relaxation_requirements): Add pfinish_frag argument and use it to | |
102 | replace setting tinsn->record_fix fields. | |
103 | (xg_assemble_vliw_tokens): Adjust calls to relaxation_requirements | |
104 | and vinsn_to_insnbuf. Remove references to record_fix and | |
105 | slot_sub_symbols fields. | |
106 | (xtensa_mark_narrow_branches): Delete unused code. | |
107 | (is_narrow_branch_guaranteed_in_range): Handle expr that is not just | |
108 | a symbol. | |
109 | (convert_frag_immed): Adjust vinsn_to_insnbuf call and do not set | |
110 | record_fix fields. | |
111 | (tinsn_immed_from_frag): Remove code for handling slot_sub_symbols. | |
112 | (vinsn_to_insnbuf): Change use of record_fixup argument, replacing use | |
113 | of the record_fix field. Simplify error messages for unexpected | |
114 | symbolic operands. | |
115 | (set_expr_symbol_offset_diff): Delete. | |
116 | ||
79134647 PB |
117 | 2006-01-31 Paul Brook <paul@codesourcery.com> |
118 | ||
119 | * config/tc-arm.c (arm_reg_parse): Check if reg is non-NULL. | |
120 | ||
e74cfd16 PB |
121 | 2006-01-31 Paul Brook <paul@codesourcery.com> |
122 | Richard Earnshaw <rearnsha@arm.com> | |
123 | ||
124 | * config/tc-arm.c: Use arm_feature_set. | |
125 | (arm_ext_*, arm_arch_full, arm_arch_t2, arm_arch_none, | |
126 | arm_cext_iwmmxt, arm_cext_xscale, arm_cext_maverick, fpu_fpa_ext_v1, | |
127 | fpu_fpa_ext_v2, fpu_vfp_ext_v1xd, fpu_vfp_ext_v1, fpu_vfp_ext_v2): | |
128 | New variables. | |
129 | (insns): Use them. | |
130 | (md_atof, opcode_select, opcode_select, md_assemble, md_assemble, | |
131 | md_begin, arm_parse_extension, arm_parse_cpu, arm_parse_arch, | |
132 | arm_parse_fpu, arm_parse_float_abi, aeabi_set_public_attributes, | |
133 | s_arm_cpu, s_arm_arch, s_arm_fpu): Use macros for accessing CPU | |
134 | feature flags. | |
135 | (arm_legacy_option_table, arm_option_cpu_value_table): New types. | |
136 | (arm_opts): Move old cpu/arch options from here... | |
137 | (arm_legacy_opts): ... to here. | |
138 | (md_parse_option): Search arm_legacy_opts. | |
139 | (arm_cpus, arm_archs, arm_extensions, arm_fpus) | |
140 | (arm_float_abis, arm_eabis): Make const. | |
141 | ||
d47d412e BW |
142 | 2006-01-25 Bob Wilson <bob.wilson@acm.org> |
143 | ||
144 | * config/tc-xtensa.c (md_apply_fix): Set value to zero for PLT relocs. | |
145 | ||
b14273fe JZ |
146 | 2006-01-21 Jie Zhang <jie.zhang@analog.com> |
147 | ||
148 | * config/bfin-parse.y (asm_1): Check value range for 16 bit immediate | |
149 | in load immediate intruction. | |
150 | ||
39cd1c76 JZ |
151 | 2006-01-21 Jie Zhang <jie.zhang@analog.com> |
152 | ||
153 | * config/bfin-parse.y (value_match): Use correct conversion | |
154 | specifications in template string for __FILE__ and __LINE__. | |
155 | (binary): Ditto. | |
156 | (unary): Ditto. | |
157 | ||
67a4f2b7 AO |
158 | 2006-01-18 Alexandre Oliva <aoliva@redhat.com> |
159 | ||
160 | Introduce TLS descriptors for i386 and x86_64. | |
161 | * config/tc-i386.c (tc_i386_fix_adjustable): Handle | |
162 | BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL, | |
163 | BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL. | |
164 | (optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and | |
165 | BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the | |
166 | displacement bits. | |
167 | (build_modrm_byte): Set up zero modrm for TLS desc calls. | |
168 | (lex_got): Handle @tlsdesc and @tlscall. | |
169 | (md_apply_fix, tc_gen_reloc): Handle the new relocations. | |
170 | ||
8ad7c533 NC |
171 | 2006-01-11 Nick Clifton <nickc@redhat.com> |
172 | ||
173 | Fixes for building on 64-bit hosts: | |
174 | * config/tc-avr.c (mod_index): New union to allow conversion | |
175 | between pointers and integers. | |
176 | (md_begin, avr_ldi_expression): Use it. | |
177 | * config/tc-i370.c (md_assemble): Add cast for argument to print | |
178 | statement. | |
179 | * config/tc-tic54x.c (subsym_substitute): Likewise. | |
180 | * config/tc-mn10200.c (md_assemble): Use a union to convert the | |
181 | opindex field of fr_cgen structure into a pointer so that it can | |
182 | be stored in a frag. | |
183 | * config/tc-mn10300.c (md_assemble): Likewise. | |
184 | * config/tc-frv.c (frv_debug_tomcat): Use %p to print pointer | |
185 | types. | |
186 | * config/tc-v850.c: Replace uses of (int) casts with correct | |
187 | types. | |
188 | ||
4dcb3903 L |
189 | 2006-01-09 H.J. Lu <hongjiu.lu@intel.com> |
190 | ||
191 | PR gas/2117 | |
192 | * symbols.c (snapshot_symbol): Don't change a defined symbol. | |
193 | ||
e0f6ea40 HPN |
194 | 2006-01-03 Hans-Peter Nilsson <hp@bitrange.com> |
195 | ||
196 | PR gas/2101 | |
197 | * config/tc-mmix.c (mmix_handle_mmixal): Don't treat #[0-9][FB] as | |
198 | a local-label reference. | |
199 | ||
e88d958a | 200 | For older changes see ChangeLog-2005 |
08d56133 NC |
201 | \f |
202 | Local Variables: | |
203 | mode: change-log | |
204 | left-margin: 8 | |
205 | fill-column: 74 | |
206 | version-control: never | |
207 | End: |