1 2016-01-29 Andrew Senkevich <andrew.senkevich@intel.com>
2 H.J. Lu <hongjiu.lu@intel.com>
4 * config/tc-i386.c (avoid_fence): New.
5 (output_insn): Encode as lock addl $0x0, (%{r,e}sp) if avoid_fence
7 (OPTION_FENCE_AS_LOCK_ADD): New.
8 (md_longopts): Add -mfence-as-lock-add.
9 (md_parse_option): Handle -mfence-as-lock-add.
10 (md_show_usage): Add -mfence-as-lock-add=[no|yes].
11 * doc/c-i386.texi (-mfence-as-lock-add): Document.
12 * testsuite/gas/i386/i386.exp: Run new tests.
13 * testsuite/gas/i386/fence-as-lock-add.s: New.
14 * testsuite/gas/i386/fence-as-lock-add-yes.d: Likewise.
15 * testsuite/gas/i386/fence-as-lock-add-no.d: Likewise.
16 * testsuite/gas/i386/x86-64-fence-as-lock-add-yes.d: Likewise.
17 * testsuite/gas/i386/x86-64-fence-as-lock-add-no.d: Likewise.
19 2016-01-27 H.J. Lu <hongjiu.lu@intel.com>
21 * configure.ac (compressed_debug_sections): Remove trailing `]'.
22 * configure: Regenerated.
24 2016-01-25 H.J. Lu <hongjiu.lu@intel.com>
26 * config/tc-i386.c (OPTION_OMIT_LOCK_PREFIX): Renamed to ...
27 (OPTION_MOMIT_LOCK_PREFIX): This.
28 (md_longopts): Updated.
29 (md_parse_option): Likewise.
31 2016-01-25 Catherine Moore <clm@codesourcery.com>
33 * config/mips/tc-mips.c (md_begin): Avoid gp-relative addressing
34 if abicalls are in effect.
35 * testsuite/gas/mips/sdata-gp.s: New test.
36 * testsuite/gas/mips/sdata-gp.d: New expected output
37 * testsuite/gas/mips/mips.exp: Run new test.
39 2016-01-25 Renlin Li <renlin.li@arm.com>
41 * testsuite/gas/arm/thumb2_it_search.d: New.
42 * testsuite/gas/arm/thumb2_it_search.s: New.
44 2016-01-21 Nick Clifton <nickc@redhat.com>
47 * testsuite/gas/arm/mapshort-elf.d: Fix expected output to cope
48 with arm-netbsdelf target.
49 * testsuite/gas/arm/blx-bl-convert.d: Skip for netbsdelf.
51 2016-01-20 Nick Clifton <nickc@redhat.com>
54 * testsuite/gas/arm/weakdef-1.d: Skip for VxWorks.
55 * testsuite/gas/arm/blx-bl-convert.d
56 * testsuite/gas/arm/plt-1.d: Likewise.
57 * testsuite/gas/arm/reloc-bad.d: Likewise.
58 * testsuite/gas/arm/thumb-w-good.d: Likewise.
59 * testsuite/gas/arm/thumb2_pool.d: Likewise.
60 * testsuite/gas/arm/ldconst.d: Adjust so that it works with VxWorks
61 * testsuite/gas/arm/tls_vxworks.d: Update expected output.
64 * doc/as.texinfo (Errors): Correct documentation describing the
65 interaction of .file and .line with warning and error messages.
68 * testsuite/gas/arm/armv8_2-a.d: Skip for COFF based targets.
69 * testsuite/gas/arm/archv8m-main.d: Likewise.
70 * testsuite/gas/arm/archv8m-base.d: Likewise.
72 2016-01-20 Matthew Wahab <matthew.wahab@arm.com>
74 * testsuite/gas/aarch64/armv8_2-a-illegal.d: New.
75 * testsuite/gas/aarch64/armv8_2-a-illegal.l: New.
76 * testsuite/gas/aarch64/armv8_2-a-illegal.s: New.
78 2016-01-20 Mickael Guene <mickael.guene@st.com>
79 Terry Guo <terry.guo@arm.com>
81 * config/obj-elf.c (obj_elf_change_section) : Allow arm section with
82 SHF_ARM_NOREAD section flag.
83 * config/tc-arm.h (md_elf_section_letter) : Implement this hook to
85 (arm_elf_section_letter) : Declare it.
86 * config/tc-arm.c (arm_elf_section_letter): Handle letter 'y' to set
87 SHF_ARM_NOREAD section flag.
88 * doc/c-arm.texi (ARM section attribute): Document the 'y' attribute.
90 * testsuite/gas/arm/section-execute-only.s: New test case.
91 * testsuite/gas/arm/section-execute-only.d: Expected output.
93 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
95 * config/tc-mips.c (micromips_insn_length): Remove the mention
96 of 48-bit microMIPS instructions.
98 2016-01-18 Alan Modra <amodra@gmail.com>
100 * configure: Regenerate.
102 2016-01-17 Alan Modra <amodra@gmail.com>
104 * configure: Regenerate.
106 2016-01-17 Alan Modra <amodra@gmail.com>
108 * testsuite/gas/cfi/cfi.exp: Exclude m68hc11/12 from m68k test.
110 2016-01-14 Nick Clifton <nickc@redhat.com>
112 * testsuite/gas/rl78/sp-relative-movw.s: New test.
113 * testsuite/gas/rl78/sp-relative-movw.d: Expected disassembly.
114 * testsuite/gas/rl78/rl78.exp: Run the new test.
116 2016-01-14 Matthew Wahab <matthew.wahab@arm.com>
118 * testsuite/gas/aarch64/illegal-sysreg-2.l: New.
119 * testsuite/gas/aarch64/illegal-sysreg-2.d: New.
121 2016-01-13 Maciej W. Rozycki <macro@imgtec.com>
123 * config/tc-nios2.c (output_movia): Preset `code' to 0.
125 2016-01-13 Yoshinori Sato <ysato@users.sourceforge.jp>
127 * config/tc-h8300.c (get_operand): Remove spurious condition in
128 test for closing parenthesis.
130 2016-01-12 Matthew Wahab <matthew.wahab@arm.com>
132 * config/tc-arm.c (arm_ext_v8_2): New.
134 * testsuite/gas/arm/armv8_2-a.d: New.
135 * testsuite/gas/arm/armv8_2-a.s: New.
137 2016-01-12 Alan Modra <amodra@gmail.com>
139 * testsuite/gas/ppc/vsx3.d: Accept nop padding.
141 2016-01-11 Peter Bergner <bergner@vnet.ibm.com>
143 * testsuite/gas/ppc/power9.d <xscmpnedp, xvcmpnedp, xvcmpnedp.,
144 xvcmpnesp, xvcmpnesp.>: Delete tests.
145 * testsuite/gas/ppc/power9.s: Likewise.
146 * testsuite/gas/ppc/vsx3.d: Likewise.
147 * testsuite/gas/ppc/vsx3.s: Likewise.
149 2016-01-08 Andreas Schwab <schwab@linux-m68k.org>
152 * testsuite/gas/m68k/all.exp: Add tests p13050-1 and p13050-2.
153 * testsuite/gas/m68k/p13050-1.s: New file.
154 * testsuite/gas/m68k/p13050-2.d: New file.
155 * testsuite/gas/m68k/p13050-2.s: New file.
157 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
159 * testsuite/gas/arc/adc.d: Add 'R_' prefix to relocation names.
160 * testsuite/gas/arc/add.d: Likewise.
161 * testsuite/gas/arc/and.d: Likewise.
162 * testsuite/gas/arc/asl.d: Likewise.
163 * testsuite/gas/arc/asr.d: Likewise.
164 * testsuite/gas/arc/bic.d: Likewise.
165 * testsuite/gas/arc/extb.d: Likewise.
166 * testsuite/gas/arc/extw.d: Likewise.
167 * testsuite/gas/arc/j.d: Likewise.
168 * testsuite/gas/arc/jl.d: Likewise.
169 * testsuite/gas/arc/ld2.d: Likewise.
170 * testsuite/gas/arc/lsr.d: Likewise.
171 * testsuite/gas/arc/mov.d: Likewise.
172 * testsuite/gas/arc/or.d: Likewise.
173 * testsuite/gas/arc/pcl-relocs.d: Likewise.
174 * testsuite/gas/arc/pcrel-relocs.d: Likewise.
175 * testsuite/gas/arc/pic-relocs.d: Likewise.
176 * testsuite/gas/arc/plt-relocs.d: Likewise.
177 * testsuite/gas/arc/rlc.d: Likewise.
178 * testsuite/gas/arc/ror.d: Likewise.
179 * testsuite/gas/arc/rrc.d: Likewise.
180 * testsuite/gas/arc/sbc.d: Likewise.
181 * testsuite/gas/arc/sda-relocs.d: Likewise.
182 * testsuite/gas/arc/sda-relocs2.d: Likewise.
183 * testsuite/gas/arc/sexb.d: Likewise.
184 * testsuite/gas/arc/sexw.d: Likewise.
185 * testsuite/gas/arc/st.d: Likewise.
186 * testsuite/gas/arc/sub.d: Likewise.
187 * testsuite/gas/arc/tls-relocs.d: Likewise.
188 * testsuite/gas/arc/xor.d: Likewise.
190 2016-01-01 Alan Modra <amodra@gmail.com>
192 Update year range in copyright notice of all files.
194 For older changes see ChangeLog-2015 and testsuite/ChangeLog-2015
196 Copyright (C) 2016 Free Software Foundation, Inc.
198 Copying and distribution of this file, with or without modification,
199 are permitted in any medium without royalty provided the copyright
200 notice and this notice are preserved.
206 version-control: never