1 2016-02-01 Loria <Loria@phantasia.org>
4 * config/tc-arm.c (encode_arm_immediate): Recode to improve
5 efficiency and avoid an LLVM loop optimization bug.
7 2016-02-01 Nick Clifton <nickc@redhat.com>
9 * config/tc-microblaze.c (parse_imm): Fix compile time warning
10 message extending a negative 32-bit value into a larger signed
11 value on a 32-bit host.
13 2016-01-29 H.J. Lu <hongjiu.lu@intel.com>
16 * configure.ac (compressed_debug_sections): Replace == with =.
17 * configure: Regenerated.
19 2016-01-29 Andrew Senkevich <andrew.senkevich@intel.com>
20 H.J. Lu <hongjiu.lu@intel.com>
22 * config/tc-i386.c (avoid_fence): New.
23 (output_insn): Encode as lock addl $0x0, (%{r,e}sp) if avoid_fence
25 (OPTION_FENCE_AS_LOCK_ADD): New.
26 (md_longopts): Add -mfence-as-lock-add.
27 (md_parse_option): Handle -mfence-as-lock-add.
28 (md_show_usage): Add -mfence-as-lock-add=[no|yes].
29 * doc/c-i386.texi (-mfence-as-lock-add): Document.
30 * testsuite/gas/i386/i386.exp: Run new tests.
31 * testsuite/gas/i386/fence-as-lock-add.s: New.
32 * testsuite/gas/i386/fence-as-lock-add-yes.d: Likewise.
33 * testsuite/gas/i386/fence-as-lock-add-no.d: Likewise.
34 * testsuite/gas/i386/x86-64-fence-as-lock-add-yes.d: Likewise.
35 * testsuite/gas/i386/x86-64-fence-as-lock-add-no.d: Likewise.
37 2016-01-27 H.J. Lu <hongjiu.lu@intel.com>
39 * configure.ac (compressed_debug_sections): Remove trailing `]'.
40 * configure: Regenerated.
42 2016-01-25 H.J. Lu <hongjiu.lu@intel.com>
44 * config/tc-i386.c (OPTION_OMIT_LOCK_PREFIX): Renamed to ...
45 (OPTION_MOMIT_LOCK_PREFIX): This.
46 (md_longopts): Updated.
47 (md_parse_option): Likewise.
49 2016-01-25 Catherine Moore <clm@codesourcery.com>
51 * config/mips/tc-mips.c (md_begin): Avoid gp-relative addressing
52 if abicalls are in effect.
53 * testsuite/gas/mips/sdata-gp.s: New test.
54 * testsuite/gas/mips/sdata-gp.d: New expected output
55 * testsuite/gas/mips/mips.exp: Run new test.
57 2016-01-25 Renlin Li <renlin.li@arm.com>
59 * testsuite/gas/arm/thumb2_it_search.d: New.
60 * testsuite/gas/arm/thumb2_it_search.s: New.
62 2016-01-21 Nick Clifton <nickc@redhat.com>
65 * testsuite/gas/arm/mapshort-elf.d: Fix expected output to cope
66 with arm-netbsdelf target.
67 * testsuite/gas/arm/blx-bl-convert.d: Skip for netbsdelf.
69 2016-01-20 Nick Clifton <nickc@redhat.com>
72 * testsuite/gas/arm/weakdef-1.d: Skip for VxWorks.
73 * testsuite/gas/arm/blx-bl-convert.d
74 * testsuite/gas/arm/plt-1.d: Likewise.
75 * testsuite/gas/arm/reloc-bad.d: Likewise.
76 * testsuite/gas/arm/thumb-w-good.d: Likewise.
77 * testsuite/gas/arm/thumb2_pool.d: Likewise.
78 * testsuite/gas/arm/ldconst.d: Adjust so that it works with VxWorks
79 * testsuite/gas/arm/tls_vxworks.d: Update expected output.
82 * doc/as.texinfo (Errors): Correct documentation describing the
83 interaction of .file and .line with warning and error messages.
86 * testsuite/gas/arm/armv8_2-a.d: Skip for COFF based targets.
87 * testsuite/gas/arm/archv8m-main.d: Likewise.
88 * testsuite/gas/arm/archv8m-base.d: Likewise.
90 2016-01-20 Matthew Wahab <matthew.wahab@arm.com>
92 * testsuite/gas/aarch64/armv8_2-a-illegal.d: New.
93 * testsuite/gas/aarch64/armv8_2-a-illegal.l: New.
94 * testsuite/gas/aarch64/armv8_2-a-illegal.s: New.
96 2016-01-20 Mickael Guene <mickael.guene@st.com>
97 Terry Guo <terry.guo@arm.com>
99 * config/obj-elf.c (obj_elf_change_section) : Allow arm section with
100 SHF_ARM_NOREAD section flag.
101 * config/tc-arm.h (md_elf_section_letter) : Implement this hook to
103 (arm_elf_section_letter) : Declare it.
104 * config/tc-arm.c (arm_elf_section_letter): Handle letter 'y' to set
105 SHF_ARM_NOREAD section flag.
106 * doc/c-arm.texi (ARM section attribute): Document the 'y' attribute.
108 * testsuite/gas/arm/section-execute-only.s: New test case.
109 * testsuite/gas/arm/section-execute-only.d: Expected output.
111 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
113 * config/tc-mips.c (micromips_insn_length): Remove the mention
114 of 48-bit microMIPS instructions.
116 2016-01-18 Alan Modra <amodra@gmail.com>
118 * configure: Regenerate.
120 2016-01-17 Alan Modra <amodra@gmail.com>
122 * configure: Regenerate.
124 2016-01-17 Alan Modra <amodra@gmail.com>
126 * testsuite/gas/cfi/cfi.exp: Exclude m68hc11/12 from m68k test.
128 2016-01-14 Nick Clifton <nickc@redhat.com>
130 * testsuite/gas/rl78/sp-relative-movw.s: New test.
131 * testsuite/gas/rl78/sp-relative-movw.d: Expected disassembly.
132 * testsuite/gas/rl78/rl78.exp: Run the new test.
134 2016-01-14 Matthew Wahab <matthew.wahab@arm.com>
136 * testsuite/gas/aarch64/illegal-sysreg-2.l: New.
137 * testsuite/gas/aarch64/illegal-sysreg-2.d: New.
139 2016-01-13 Maciej W. Rozycki <macro@imgtec.com>
141 * config/tc-nios2.c (output_movia): Preset `code' to 0.
143 2016-01-13 Yoshinori Sato <ysato@users.sourceforge.jp>
145 * config/tc-h8300.c (get_operand): Remove spurious condition in
146 test for closing parenthesis.
148 2016-01-12 Matthew Wahab <matthew.wahab@arm.com>
150 * config/tc-arm.c (arm_ext_v8_2): New.
152 * testsuite/gas/arm/armv8_2-a.d: New.
153 * testsuite/gas/arm/armv8_2-a.s: New.
155 2016-01-12 Alan Modra <amodra@gmail.com>
157 * testsuite/gas/ppc/vsx3.d: Accept nop padding.
159 2016-01-11 Peter Bergner <bergner@vnet.ibm.com>
161 * testsuite/gas/ppc/power9.d <xscmpnedp, xvcmpnedp, xvcmpnedp.,
162 xvcmpnesp, xvcmpnesp.>: Delete tests.
163 * testsuite/gas/ppc/power9.s: Likewise.
164 * testsuite/gas/ppc/vsx3.d: Likewise.
165 * testsuite/gas/ppc/vsx3.s: Likewise.
167 2016-01-08 Andreas Schwab <schwab@linux-m68k.org>
170 * testsuite/gas/m68k/all.exp: Add tests p13050-1 and p13050-2.
171 * testsuite/gas/m68k/p13050-1.s: New file.
172 * testsuite/gas/m68k/p13050-2.d: New file.
173 * testsuite/gas/m68k/p13050-2.s: New file.
175 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
177 * testsuite/gas/arc/adc.d: Add 'R_' prefix to relocation names.
178 * testsuite/gas/arc/add.d: Likewise.
179 * testsuite/gas/arc/and.d: Likewise.
180 * testsuite/gas/arc/asl.d: Likewise.
181 * testsuite/gas/arc/asr.d: Likewise.
182 * testsuite/gas/arc/bic.d: Likewise.
183 * testsuite/gas/arc/extb.d: Likewise.
184 * testsuite/gas/arc/extw.d: Likewise.
185 * testsuite/gas/arc/j.d: Likewise.
186 * testsuite/gas/arc/jl.d: Likewise.
187 * testsuite/gas/arc/ld2.d: Likewise.
188 * testsuite/gas/arc/lsr.d: Likewise.
189 * testsuite/gas/arc/mov.d: Likewise.
190 * testsuite/gas/arc/or.d: Likewise.
191 * testsuite/gas/arc/pcl-relocs.d: Likewise.
192 * testsuite/gas/arc/pcrel-relocs.d: Likewise.
193 * testsuite/gas/arc/pic-relocs.d: Likewise.
194 * testsuite/gas/arc/plt-relocs.d: Likewise.
195 * testsuite/gas/arc/rlc.d: Likewise.
196 * testsuite/gas/arc/ror.d: Likewise.
197 * testsuite/gas/arc/rrc.d: Likewise.
198 * testsuite/gas/arc/sbc.d: Likewise.
199 * testsuite/gas/arc/sda-relocs.d: Likewise.
200 * testsuite/gas/arc/sda-relocs2.d: Likewise.
201 * testsuite/gas/arc/sexb.d: Likewise.
202 * testsuite/gas/arc/sexw.d: Likewise.
203 * testsuite/gas/arc/st.d: Likewise.
204 * testsuite/gas/arc/sub.d: Likewise.
205 * testsuite/gas/arc/tls-relocs.d: Likewise.
206 * testsuite/gas/arc/xor.d: Likewise.
208 2016-01-01 Alan Modra <amodra@gmail.com>
210 Update year range in copyright notice of all files.
212 For older changes see ChangeLog-2015 and testsuite/ChangeLog-2015
214 Copyright (C) 2016 Free Software Foundation, Inc.
216 Copying and distribution of this file, with or without modification,
217 are permitted in any medium without royalty provided the copyright
218 notice and this notice are preserved.
224 version-control: never