Commit | Line | Data |
---|---|---|
2276bc20 BW |
1 | 2008-02-05 Sterling Augustine <sterling@tensilica.com> |
2 | ||
3 | * config/tc-xtensa.c (relax_frag_immed): Change internal consistency | |
4 | checks into assertions. When relaxation produces an operation that | |
5 | does not fit in the current FLIX instruction, make sure that the | |
6 | operation is relaxed as needed to account for being placed following | |
7 | the current instruction. | |
8 | ||
bb8541b9 L |
9 | 2008-02-04 H.J. Lu <hongjiu.lu@intel.com> |
10 | ||
11 | PR 5715 | |
12 | * configure: Regenerated. | |
13 | ||
967344c6 AN |
14 | 2008-02-04 Adam Nemet <anemet@caviumnetworks.com> |
15 | ||
16 | * config/tc-mips.c (mips_cpu_info_table): Add Octeon. | |
17 | ||
f8a52b59 BW |
18 | 2008-01-31 Marc Gauthier <marc@tensilica.com> |
19 | ||
20 | * configure.tgt (xtensa*-*-*): Recognize processor variants. | |
21 | ||
6e3d6dc1 NC |
22 | 2008-01-25 Kai Tietz <kai.tietz@onevision.com> |
23 | ||
24 | * read.c: (emit_expr): Correct for mingw use of printf size | |
25 | specifier. | |
26 | ||
cec28c98 BW |
27 | 2008-01-24 Bob Wilson <bob.wilson@acm.org> |
28 | ||
29 | * doc/c-xtensa.texi (Xtensa Syntax): Clarify handling of opcodes that | |
30 | can only be encoded in FLIX instructions but are not specified as such. | |
31 | (Xtensa Automatic Alignment): Remove obsolete comment about debugging | |
32 | labels. | |
33 | ||
ae40c993 L |
34 | 2008-01-24 H.J. Lu <hongjiu.lu@intel.com> |
35 | ||
36 | * NEWS: Mention new command line options for x86 targets. | |
37 | ||
599121aa L |
38 | 2008-01-23 H.J. Lu <hongjiu.lu@intel.com> |
39 | ||
40 | * config/tc-i386.c (md_show_usage): Replace tabs with spaces. | |
41 | ||
2b1ed17b EW |
42 | 2008-01-23 Eric B. Weddington <eric.weddington@atmel.com> |
43 | ||
44 | * config/tc-avr.c (mcu_types): Change opcode set for at86rf401. | |
45 | ||
2cb4f3d5 L |
46 | 2008-01-23 H.J. Lu <hongjiu.lu@intel.com> |
47 | ||
48 | * config/tc-i386.c (md_show_usage): Show more processors for | |
49 | -march=/-mtune=. | |
50 | ||
115c7c25 L |
51 | 2008-01-22 H.J. Lu <hongjiu.lu@intel.com> |
52 | ||
53 | * config/tc-i386.c (i386_target_format): Remove cpummx2. | |
54 | ||
6305a203 L |
55 | 2008-01-22 H.J. Lu <hongjiu.lu@intel.com> |
56 | ||
57 | * config/tc-i386.c (XXX_PREFIX): Moved from tc-i386.h. | |
58 | (XXX_MNEM_SUFFIX): Likewise. | |
59 | (END_OF_INSN): Likewise. | |
60 | (templates): Likewise. | |
61 | (modrm_byte): Likewise. | |
62 | (rex_byte): Likewise. | |
63 | (DREX_XXX): Likewise. | |
64 | (drex_byte): Likewise. | |
65 | (sib_byte): Likewise. | |
66 | (processor_type): Likewise. | |
67 | (arch_entry): Likewise. | |
68 | (cpu_sub_arch_name): Remove const. | |
69 | (cpu_arch): Add .vmx and .smx. | |
70 | (set_cpu_arch): Append cpu_sub_arch_name. | |
71 | (md_parse_option): Support -march=CPU[,+EXTENSION...]. | |
72 | (md_show_usage): Updated. | |
73 | ||
74 | * config/tc-i386.h (XXX_PREFIX): Moved to tc-i386.c. | |
75 | (XXX_MNEM_SUFFIX): Likewise. | |
76 | (END_OF_INSN): Likewise. | |
77 | (templates): Likewise. | |
78 | (modrm_byte): Likewise. | |
79 | (rex_byte): Likewise. | |
80 | (DREX_XXX): Likewise. | |
81 | (drex_byte): Likewise. | |
82 | (sib_byte): Likewise. | |
83 | (processor_type): Likewise. | |
84 | (arch_entry): Likewise. | |
85 | ||
86 | * doc/as.texinfo: Update i386 -march option. | |
87 | ||
88 | * doc/c-i386.texi: Update -march= for ISA. | |
89 | ||
fb227da0 BW |
90 | 2008-01-18 Bob Wilson <bob.wilson@acm.org> |
91 | ||
92 | * config/tc-xtensa.c (xtensa_leb128): New function. | |
93 | (md_pseudo_table): Use it for sleb128 and uleb128. | |
94 | (is_leb128_expr): New internal flag. | |
95 | (xtensa_symbol_new_hook): Check new flag. | |
96 | ||
982b62a0 EW |
97 | 2008-01-16 Eric B. Weddington <eric.weddington@atmel.com> |
98 | ||
99 | * config/tc-avr.c (mcu_types): Change opcode set for avr3, | |
100 | at90usb82, at90usb162. | |
101 | * doc/c-avr.texi: Change architecture grouping for at90usb82, | |
102 | at90usb162. | |
103 | These changes support the new avr35 architecture group in gcc. | |
104 | ||
321fd21e L |
105 | 2008-01-15 H.J. Lu <hongjiu.lu@intel.com> |
106 | ||
107 | * config/tc-i386.c (md_assemble): Also zap movzx and movsx | |
108 | suffix for AT&T syntax. | |
109 | ||
5c07affc L |
110 | 2008-01-14 H.J. Lu <hongjiu.lu@intel.com> |
111 | ||
112 | * config/tc-i386.c (match_reg_size): New. | |
113 | (match_mem_size): Likewise. | |
114 | (operand_size_match): Likewise. | |
115 | (operand_type_match): Also clear all size fields. | |
116 | (match_template): Skip Intel syntax when in AT&T syntax. | |
117 | Call operand_size_match to check operand size. | |
118 | (i386_att_operand): Set the mem field to 1 for memory | |
119 | operand. | |
120 | (i386_intel_operand): Likewise. | |
121 | ||
7d5e4556 L |
122 | 2008-01-12 H.J. Lu <hongjiu.lu@intel.com> |
123 | ||
124 | PR gas/5534 | |
125 | * config/tc-i386.c (_i386_insn): Update comment. | |
126 | (operand_type_match): Also clear unspecified. | |
127 | (operand_type_register_match): Likewise. | |
128 | (parse_operands): Initialize unspecified. | |
129 | (i386_intel_operand): Likewise. | |
130 | (match_template): Check memory and accumulator operand size. | |
131 | (i386_att_operand): Clear unspecified on register operand. | |
132 | (intel_e11): Likewise. | |
133 | (intel_e09): Set operand size and clean unspecified for | |
134 | "XXX PTR". | |
135 | ||
a4a151e6 AS |
136 | 2008-01-11 Andreas Schwab <schwab@suse.de> |
137 | ||
138 | * read.c (s_space): Declare `repeat' as offsetT. | |
139 | ||
50aecf8c L |
140 | 2008-01-10 H.J. Lu <hongjiu.lu@intel.com> |
141 | ||
142 | * config/tc-i386.c (match_template): Check processor support | |
143 | first. | |
144 | ||
2dbab7d5 L |
145 | 2008-01-10 H.J. Lu <hongjiu.lu@intel.com> |
146 | ||
147 | * config/tc-i386.c (match_template): Continue if processor | |
148 | doesn't match. | |
149 | ||
417c21b7 AO |
150 | 2008-01-09 Alexandre Oliva <aoliva@redhat.com> |
151 | ||
152 | * config/tc-ia64.c (ia64_convert_frag): Zero-initialize room for | |
153 | unwind personality function address. | |
154 | ||
7ddd14de BW |
155 | 2008-01-09 Bob Wilson <bob.wilson@acm.org> |
156 | ||
157 | * dwarf2dbg.c (out_sleb128): Delete. | |
158 | (size_fixed_inc_line_addr, emit_fixed_inc_line_addr): New. | |
159 | (out_fixed_inc_line_addr): Delete. | |
160 | (relax_inc_line_addr, dwarf2dbg_estimate_size_before_relax): Call new | |
161 | size_fixed_inc_line_addr if DWARF2_USE_FIXED_ADVANCE_PC is set. | |
162 | (dwarf2dbg_convert_frag): Likewise for emit_fixed_inc_line_addr. | |
163 | (process_entries): Remove calls to out_fixed_inc_line_addr. When | |
164 | DWARF2_USE_FIXED_ADVANCE_PC is set, call relax_inc_line_addr. | |
165 | * read.h (emit_expr_fix): New prototype. | |
166 | * read.c (emit_expr): Move code to emit_expr_fix and use it here. | |
167 | (emit_expr_fix): New. | |
168 | ||
45664ddb L |
169 | 2008-01-09 H.J. Lu <hongjiu.lu@intel.com> |
170 | ||
171 | * config/tc-i386.c (match_template): Check register size | |
172 | only when size of operands can be encoded the canonical way. | |
173 | ||
a7619375 L |
174 | 2008-01-08 H.J. Lu <hongjiu.lu@intel.com> |
175 | ||
176 | * config/tc-i386.c (i386_operand): Renamed to ... | |
177 | (i386_att_operand): This. | |
178 | (parse_operands): Updated. | |
179 | ||
e1d4d893 L |
180 | 2008-01-05 H.J. Lu <hongjiu.lu@intel.com> |
181 | ||
182 | * doc/c-i386.texi: Update .att_mnemonic and .intel_mnemonic. | |
183 | ||
184 | * config/tc-i386.c (set_intel_mnemonic): Set intel_mnemonic | |
185 | only. | |
186 | (md_assemble): Remove Intel mode workaround. | |
187 | (match_template): Check support for old gcc, AT&T mnemonic | |
188 | and Intel Syntax. | |
189 | (md_parse_option): Don't set intel_mnemonic to 0 for | |
190 | OPTION_MOLD_GCC. | |
191 | ||
23117009 L |
192 | 2008-01-04 H.J. Lu <hongjiu.lu@intel.com> |
193 | ||
194 | * config/tc-i386.h: Update copyright to 2008. | |
195 | ||
b0e34bfe NC |
196 | 2008-01-04 Nick Clifton <nickc@redhat.com> |
197 | ||
198 | * config/tc-ppc.c (parse_cpu): Preserve the settings of the | |
199 | PPC_OPCODE_ALTIVEC and PPC_OPCODE_SPE flags. | |
200 | ||
aacd03c3 L |
201 | 2008-01-03 H.J. Lu <hongjiu.lu@intel.com> |
202 | ||
203 | * config/tc-i386.c (md_assemble): Use !intel_mnemonic instead | |
204 | of SYSV386_COMPAT. | |
205 | ||
3629bb00 L |
206 | 2008-01-03 H.J. Lu <hongjiu.lu@intel.com> |
207 | ||
208 | * gas/config/tc-i386.c (cpu_arch_flags_not): Removed. | |
209 | (cpu_flags_not): Likewise. | |
210 | (cpu_flags_match): Updated to check 64bit and arch. | |
211 | (set_code_flag): Remove cpu_arch_flags_not. | |
212 | (set_16bit_gcc_code_flag): Likewise. | |
213 | (set_cpu_arch): Likewise. | |
214 | (md_begin): Likewise. | |
215 | (parse_insn): Call cpu_flags_match to check 64bit and arch. | |
216 | (match_template): Likewise. | |
217 | ||
5dd15031 JJ |
218 | 2008-01-03 Jakub Jelinek <jakub@redhat.com> |
219 | ||
220 | * config/tc-i386.c (process_drex): Initialize modrm_reg and | |
221 | modrm_regmem to 0 instead of None. | |
222 | ||
24995bd6 L |
223 | 2008-01-03 H.J. Lu <hongjiu.lu@intel.com> |
224 | ||
225 | * config/tc-i386.c (match_template): Use the xmmword field | |
226 | instead of no_xsuf. | |
227 | ||
fc4adea1 L |
228 | 2008-01-02 H.J. Lu <hongjiu.lu@intel.com> |
229 | ||
230 | * config/tc-i386.c (process_suffix): Fix a typo. | |
231 | ||
582d5edd L |
232 | 2008-01-02 H.J. Lu <hongjiu.lu@intel.com> |
233 | ||
234 | PR gas/5534 | |
235 | * config/tc-i386.c (match_template): Handle XMMWORD_MNEM_SUFFIX. | |
236 | Check memory size in Intel mode. | |
237 | (process_suffix): Handle XMMWORD_MNEM_SUFFIX. | |
238 | (intel_e09): Likewise. | |
239 | ||
240 | * config/tc-i386.h (XMMWORD_MNEM_SUFFIX): New. | |
241 | ||
e7c604dd CM |
242 | 2008-01-02 Catherine Moore <clm@codesourcery.com> |
243 | ||
244 | * config/tc-mips.c (mips_ip): Check operands on jalr instruction. | |
245 | ||
6c7ac64e | 246 | For older changes see ChangeLog-2007 |
08d56133 NC |
247 | \f |
248 | Local Variables: | |
249 | mode: change-log | |
250 | left-margin: 8 | |
251 | fill-column: 74 | |
252 | version-control: never | |
253 | End: |