1 2009-01-29 Mark Mitchell <mark@codesourcery.com>
3 * config/tc-arm.c (BAD_SP): Define.
4 (s_arm_unwind_fnstart): Use REG_SP.
5 (s_arm_unwind_setfp): Likewise.
6 (reject_bad_reg): New macro.
7 (do_co_reg): Check for bad registers.
8 (do_co_reg2c): Likewise.
10 (do_t_add_sub): Check for bad registers.
12 (do_t_arit3): Likewise.
13 (do_t_arit3c): Likewise.
23 (do_t_mlal): Likewise.
24 (do_t_mov_cmp): Likewise.
25 (do_t_mov16): Likewise.
26 (do_t_mvn_tst): Likewise.
30 (do_t_mull): Likewise.
32 (do_t_pkhbt): Likewise.
34 (do_t_rbit): Likewise.
38 (do_t_shift): Likewise.
39 (do_t_simd): Likewise.
40 (do_t_ssat): Likewise.
41 (do_t_ssat16): Likewise.
42 (do_t_sxtah): Likewise.
43 (do_t_sxth): Likewise.
45 (do_t_usat): Likewise.
46 (do_t_usat16): Likewise.
47 (nysn_insert_sp): Use REG_SP.
49 2009-01-29 Mark Mitchell <mark@codesourcery.com>
51 * config/tc-arm.c (do_t_orn): New function.
53 (insns): Add orn and rrx.
55 2009-01-29 Mark Mitchell <mark@codesourcery.com>
57 * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
58 uasx, uhasx, uhsx, uqasx, uqsax, usax.
60 2009-01-29 Mark Mitchell <mark@codesourcery.com>
62 * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
63 qdsub in Thumb-2 mode.
65 2009-01-29 Paul Brook <paul@codesourcery.com>
66 Mark Mitchell <mark@codesourcery.com>
68 * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
71 2009-01-29 Nick Clifton <nickc@redhat.com>
73 * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
75 2009-01-29 Nathan Sidwell <nathan@codesourcery.com>
76 Catherine Moore <clm@codesourcery.com?
78 * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
79 .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
82 2009-01-27 Nick Clifton <nickc@redhat.com>
84 * config/tc-mips.c (append_insn): Cope with a complex reloc
85 sequence containing an unsupported reloc type.
86 (enum options): Replace computed #define's constants for option
87 numbers with this enum.
88 (struct md_longopts): Use the enum. Allow OPTION_32 in a non-ELF
90 (md_parse_option): Allow -32 in a non-ELF environment.
92 2009-01-26 Andrew Stubbs <ams@codesourcery.com>
94 * config/tc-arm.c (attributes_set_explicitly): New array.
95 (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
96 (cpu_arch): Add ARM_ARCH_V5T.
97 (aeabi_set_attribute_int): New function.
98 (aeabi_set_attribute_string): New function.
99 (aeabi_set_public_attributes): Set attributes according to the user's
100 intentions, rather than the actual state of the binary.
101 Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
102 bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
103 Support WMMXv2. Use attribute names instead of numbers.
104 * read.c (s_vendor_attribute): Change return type to int.
105 Return the tag number that was set.
106 * read.h (s_vendor_attribute): Change return type to int.
108 2009-01-26 Eric B. Weddington <eric.weddington@atmel.com>
111 * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
112 * doc/c-avr.texi: Likewise.
114 2009-01-23 Nathan Sidwell <nathan@codesourcery.com>
116 * doc/c-arm.texi (): Document -mwarn-deprecated.
117 * config/tc-arm.c (WARN_DEPRECATED): Remove. Replace with ...
118 (warn_on_deprecated): ... this.
119 (opcode_lookup, md_assemble): Check it before warning.
120 (arm_opts): Add m[no-]warn-deprecated.
121 (md_parse_option): Replace WARN_DEPRECATED with
124 2009-01-23 Andreas Schwab <schwab@suse.de>
126 * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
127 arguments to macro_build to match format.
129 * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
130 * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
132 2009-01-19 Nick Clifton <nickc@redhat.com>
134 * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
135 ELF format ARM targets.
136 * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
138 2009-01-19 Nick Clifton <nickc@redhat.com>
140 * configure.tgt: Restore alpha sorting to object format switch
143 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
145 * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
147 2009-01-16 Mark Shinwell <shinwell@codesourcery.com>
149 * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
150 * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
152 2009-01-16 Andrew Stubbs <ams@codesourcery.com>
153 Daniel Jacobowitz <dan@codesourcery.com>
155 * config/tc-arm.c (arm_copy_symbol_attributes): New function.
156 * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
157 (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
158 * read.c (s_vendor_attribute): Add support for symbolic tag names.
159 Improve string parser.
160 * doc/c-arm.texi (ARM Machine Directives): Document
161 .eabi_attribute symbolic tag names.
163 2009-01-16 Alan Modra <amodra@bigpond.net.au>
165 * configure.in (commonbfdlib): Delete.
166 * configure: Regenerate.
167 * po/POTFILES.in: Regenerate.
169 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
170 Julian Brown <julian@codesourcery.com>
172 * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
174 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
176 * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
177 bfd_elf_add_obj_attr_int_string.
179 2009-01-15 Douglas B Rupp <rupp@gnat.com>
181 * configure.tgt(ia64-*-*vms*): New target.
182 * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
183 * tc.h (md_number_to_chars): Declare iff undefined.
184 * config/obj-elf.c (obj_elf_change_section): Change type of arg
186 (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
187 variables attr, md_attr to bfd_vma.
188 (obj_elf_section_word): Likewise.
189 (obj_elf_section): Change type of variable attr to bfd_vma
190 * config/obj-elf.h (obj_elf_change_section): Change type of arg
192 * config/tc-ia64.c (bfdver.h,time.h): Include.
193 (ia64_elf_section_letter): Now returns a bfd_vma.
194 Handle VMS specific attributes.
195 (ia64_elf_section_flags): Arg attr now a bfd_vma.
196 (ia64_init): Don't turn on dependency checking for VMS.
197 (ia64_target_format): Check for VMS flag bit.
198 (do_alias): Hande decc$ functions.
199 (get_vms_time): New function.
200 (ia64_vms_note): New function.
201 * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
202 (ia64_elf_section_flags): Arg attr now a bfd_vma.
203 (tc_init_after_args): Define for VMS.
204 * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
205 (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
206 * config/tc-alpha.h: Likewise.
207 * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
208 (x86_64_section_word): Return a bfd_vma.
209 * config/tc-i386.h: Likewise.
210 * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
212 * config/tc-ip2k.h: Likewise.
213 * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
214 (mep_elf_section_flags): Change type of arg attr to bfd_vma.
215 * config/tc-mep.h: Likewise.
216 * config/tc-ppc.c (ppc_section_letter): Return a bfd_vma.
217 (ppc_section_word): Return a bfd_vma.
218 (ppc_section_flags): Change type of arg attr to bfd_vma.
219 * config/tc-ppc.h: Likewise.
220 * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
221 * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
222 DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
223 New file with new macros
224 * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
227 2009-01-15 Nick Clifton <nickc@redhat.com>
230 * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
231 instructions before generating a Thumb2 nop.
233 2009-01-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
235 * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
237 2009-01-12 Alan Modra <amodra@bigpond.net.au>
239 * config/tc-spu.c (md_pseudo_table): Add "brinfo".
241 (md_assemble): Poke brinfo into branch instructions.
242 (spu_brinfo): New function.
243 (md_apply_fix): Don't assume insn fields start off at zero, mask
244 them to remove possible brinfo.
246 2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
248 * doc/c-i386.texi: Reformat.
250 2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
252 * gas/config/tc-i386.c (cpu_arch): Add corei7, .clflush and
254 (i386_align_code): Handle PROCESSOR_COREI7.
255 (md_show_usage): Add corei7, clflush and syscall.
256 (i386_target_format): Replace cpup4 with cpuclflush.
258 * gas/config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
260 * doc/c-i386.texi: Document corei7, clflush and syscall.
262 2009-01-09 H.J. Lu <hongjiu.lu@intel.com>
264 * config/tc-i386.c (cpu_arch): Add .rdtscp.
265 (md_show_usage): Display rdtscp.
267 * doc/c-i386.texi: Document rdtscp.
269 2009-01-09 Peter Bergner <bergner@vnet.ibm.com>
271 * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
272 Test the new "deprecated" opcode field.
274 2009-01-07 Sterling Augustine <sterling@tensilica.com>
276 * config/tc-xtensa.c (produce_flix): New.
277 (option_flix, optoin_no_generate_flix, option_no_flix) Define.
278 (md_longopts): Add support for them.
279 (md_parse_option): Likewise.
280 (md_show_usage): Add help message.
281 (finish_vinsn): Don't allow multi-slot flix when produce_flix
282 option is set to FLIX_NONE.
283 * config/xtensa-relax.c (transition_applies): Only relax to
284 flix branches when produce_flix equals FLIX_ALL.
285 * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
287 (produce_flix): Declare.
289 2009-01-06 Chao-ying Fu <fu@mips.com>
291 * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
292 Use strncmp to match jalr and jalr.hb.
295 2009-01-05 H.J. Lu <hongjiu.lu@intel.com>
297 AVX Programming Reference (December, 2008)
298 * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
299 support. Don't swap REG and NDS for FMA.
301 2009-01-02 Matthias Klose <doko@ubuntu.com>
303 * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
306 For older changes see ChangeLog-2008
312 version-control: never