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Diffstat (limited to 'gas/ChangeLog')
| -rw-r--r-- | gas/ChangeLog | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index a4c0db6..f056312 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,5 +1,29 @@ 2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com> + * config/tc-arm.c (arm_ext_v6t2_v8m): New feature for instructions + shared between ARMv6T2 and ARMv8-M. + (move_or_literal_pool): Check mov.w/mvn and movw availability against + arm_ext_v6t2 and arm_ext_v6t2_v8m respectively instead of checking + arm_arch_t2. + (do_t_branch): Error out for wide conditional branch instructions if + targetting ARMv8-M Baseline. + (non_v6t2_wide_only_insn): Add the logic for new wide-only instructions + in ARMv8-M Baseline. + (wide_insn_ok): New function. + (md_assemble): Use wide_insn_ok instead of non_v6t2_wide_only_insn and + adapt error message for unsupported wide instruction to ARMv8-M + Baseline. + (insns): Reorganize instructions shared by ARMv8-M Baseline and + ARMv6t2 architecture. + (arm_cpus): Set feature bit ARM_EXT2_V6T2_V8M for marvell-pj4 and + marvell-whitney cores. + (arm_archs): Define armv8-m.base architecture. + (cpu_arch_ver): Define ARM_ARCH_V8M_BASE architecture version. + (aeabi_set_public_attributes): Add logic to set Tag_CPU_arch to 17 for + ARMv8-M Mainline. Set Tag_DIV_use for ARMv8-M Baseline as well. + +2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com> + * config/tc-arm.c (arm_ext_m): Include ARMv8-M. (arm_ext_v8m): New feature for ARMv8-M. (arm_ext_atomics): New feature for ARMv8 atomics. |