1 2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
3 * NEWS: Mention new feature.
4 * config/obj-coff.c (obj_coff_section): Accept digits and use
5 to override default section alignment power if specified.
6 * doc/as.texinfo (.section directive): Update documentation.
8 2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
10 * config/tc-i386.c (avxscalar): New.
11 (OPTION_MAVXSCALAR): Likewise.
12 (build_vex_prefix): Select vector_length for scalar instructions
14 (md_longopts): Add OPTION_MAVXSCALAR.
15 (md_parse_option): Handle OPTION_MAVXSCALAR.
16 (md_show_usage): Add -mavxscalar=.
18 * doc/c-i386.texi: Document -mavxscalar=.
20 2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
22 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
25 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
27 * write.h (fix_at_start): Declare.
28 * write.c (fix_new_internal): Add at_beginning parameter.
29 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
30 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
31 (fix_new, fix_new_exp): Update accordingly.
32 (fix_at_start): New function.
33 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
34 (ppc_ref): New function, for OBJ_XCOFF.
35 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
36 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
38 2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
40 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
41 on 64-bit Solaris/x86.
42 Include obj-format.h earlier.
44 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
46 * config/tc-s390.c (s390_elf_final_processing): New function.
47 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
48 (s390_elf_final_processing): Added prototype.
51 2010-01-20 Nick Clifton <nickc@redhat.com>
54 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
55 code to handle round-to-zero for VCVT conversions.
56 (do_neon_cvt): New. Call do_neon_cvt_1.
57 (do_neon_cvtr): New. Call do_neon_cvt_1.
58 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
61 2010-01-18 Tristan Gingold <gingold@adacore.com>
63 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
65 2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
67 * config/tc-i386.c (md_assemble): Before accessing the IMM field
68 check that it's not an XOP insn.
70 2010-01-14 Jie Zhang <jie.zhang@analog.com>
72 * config/bfin-aux.h: Remove argument names in function
74 * config/bfin-lex.l (parse_int): Fix shadowed variable name
76 * config/bfin-parse.y (value_match): Remove argument names
81 2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
83 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
85 2010-01-13 Nick Clifton <nickc@redhat.com>
87 * config/tc-h8300.c (h8300_elf_section): New function - issue a
88 warning message if a new section is created without setting any
90 (md_pseudo_table): Intercept section creation pseudos.
91 (md_pcrel_from): Replace abort with an error message.
92 * config/obj-elf.c (obj_elf_section_name): Export this function.
93 * config/obj-elf.h (obj_elf_section_name): Prototype.
95 2010-01-12 Alan Modra <amodra@gmail.com>
98 * listing.c (print_source): Add one to line number.
100 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
102 * Makefile.in: Regenerate.
103 * configure: Regenerate.
104 * doc/Makefile.in: Regenerate.
106 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
108 * version.c (parse_args): Change to "Copyright 2010".
110 2010-01-06 Quentin Neill <quentin.neill@amd.com>
112 * config/tc-i386.c (cpu_arch): Add amdfam15.
113 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
114 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
115 * doc/c-i386.texi: Add amdfam15.
117 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
119 * config/tc-arm.c (do_neon_logic): Accept imm value
120 in the third operand too.
121 (operand_parse_code): OP_RNDQ_IMVNb renamed to
123 (parse_operands): OP_NILO case removed, applied renaming.
124 (insns): Neon shape changed for some logic instructions.
126 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
128 * config/tc-arm.c (do_neon_ldx_stx): Added
129 validation for vector load/store insns.
131 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
133 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
135 2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
137 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
138 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
139 (NEON_ENCODE): New macro.
140 (check_neon_suffixes): New macro.
141 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
142 (do_vfp_nsyn_opcode): Likewise.
143 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
144 (do_vfp_nsyn_cmp): Likewise.
145 (do_neon_shl_imm): Likewise.
146 (do_neon_qshl_imm): Likewise.
147 (neon_dyadic_misc): Likewise.
148 (do_neon_mac_maybe_scalar): Likewise.
149 (do_neon_qdmulh): Likewise.
150 (do_neon_qmovn): Likewise.
151 (do_neon_qmovun): Likewise.
152 (do_neon_movn): Likewise.
153 (neon_mac_reg_scalar_long): Likewise.
154 (do_neon_vmull): Likewise.
155 (do_neon_trn): Likewise.
156 (do_neon_ldx_stx): Likewise.
157 (neon_dp_fixup): Changed signature and set the flag.
158 (neon_three_same): Call the above with new signature.
159 (neon_two_same): Likewise.
160 (neon_imm_shift): Likewise.
161 (neon_mul_mac): Likewise.
162 (do_neon_abs_neg): Likewise.
163 (neon_mixed_length): Likewise.
164 (do_neon_ext): Likewise.
165 (do_neon_mov): Likewise.
166 (do_neon_tbl_tbx): Likewise.
167 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
168 (neon_compare): Likewise.
169 (do_neon_shll): Likewise.
170 (do_neon_cvt): Likewise.
171 (do_neon_mvn): Likewise.
172 (do_neon_dup): Likewise.
173 (md_assemble): Call check_neon_suffixes ().
175 For older changes see ChangeLog-2009
181 version-control: never