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Add support for AVR devices from the 0-series.
[thirdparty/gcc.git] / gcc / ChangeLog
2019-11-18  Georg-Johann LayAdd support for AVR devices from the 0-series.
2019-11-18  Hongtao LiuSplit X86_TUNE_AVX128_OPTIMAL into X86_TUNE_AVX256_SPLI...
2019-11-16  Segher Boessenkoolrs6000: Allow mode GPR in cceq_{ior,rev}_compare
2019-11-16  Segher BoessenkoolDelete common/config/powerpcspe
2019-11-16  Richard Sandiford[AArch64] Robustify aarch64_wrffr
2019-11-16  Richard SandifordUse a single comparison for index-based alias checks
2019-11-16  Richard SandifordPrint the type of alias check in a dump message
2019-11-16  Richard SandifordDump the list of merged alias pairs
2019-11-16  Richard SandifordRecord whether a dr_with_seg_len contains mixed steps
2019-11-16  Richard SandifordAdd flags to dr_with_seg_len_pair_t
2019-11-16  Richard SandifordDelay swapping data refs in prune_runtime_alias_test_list
2019-11-16  Richard SandifordMove canonicalisation of dr_with_seg_len_pair_ts
2019-11-16  Richard Sandiford[AArch64] Add scatter stores for partial SVE modes
2019-11-16  Richard Sandiford[AArch64] Pattern-match SVE extending gather loads
2019-11-16  Richard Sandiford[AArch64] Add gather loads for partial SVE modes
2019-11-16  Richard Sandiford[AArch64] Add truncation for partial SVE modes
2019-11-16  Richard Sandiford[AArch64] Pattern-match SVE extending loads
2019-11-16  Richard Sandiford[AArch64] Add sign and zero extension for partial SVE...
2019-11-16  Richard Sandiford[AArch64] Add autovec support for partial SVE vectors
2019-11-16  Richard Sandiford[AArch64] Replace SVE_PARTIAL with SVE_PARTIAL_I
2019-11-16  Richard Sandiford[AArch64] Add "FULL" to SVE mode iterator names
2019-11-16  Richard Sandiford[AArch64] Enable VECT_COMPARE_COSTS by default for SVE
2019-11-16  Richard SandifordOptionally pick the cheapest loop_vec_info
2019-11-16  Richard SandifordExtend can_duplicate_and_interleave_p to mixed-size...
2019-11-16  Richard SandifordApply maximum nunits for BB SLP
2019-11-16  Jan HubickaFix nonspec_time when there is no cached value.
2019-11-15  Szabolcs Nagym68k: add musl support
2019-11-15  Nick Cliftonmicroblaze: fix PR65649
2019-11-15  Jan Hubickaipa-inline.c (edge_badness, [...]): Revert accidental...
2019-11-15  Kwok Cheung Yeung[amdgcn] Unfix registers for frame pointer
2019-11-15  Kwok Cheung Yeung[amdgcn] Update lower bounds for the number of register...
2019-11-15  Martin Jamboripa: Remove stray declaration
2019-11-15  Kwok Cheung Yeung[amdgcn] Restrict registers available to non-kernel...
2019-11-15  Feng Xuere PR ipa/92528 (ICE in ipa_get_parm_lattices since...
2019-11-15  Kwok Cheung Yeung[amdgcn] Reinitialize registers for every function
2019-11-15  Kwok Cheung Yeung[amdgcn] Use first lane of v1 for zero offset
2019-11-15  Richard SandifordFix vector/scalar to vector/vector conversion (PR92515)
2019-11-15  Matthew Malcomson[mid-end][__RTL] Account for column numbers in __RTL...
2019-11-15  Richard Bienerre PR tree-optimization/92512 (ICE in gimple_op, at...
2019-11-15  Richard Sandiford[rs6000] Use VIEW_CONVERT_EXPR to reinterpret vectors...
2019-11-15  Kwok Cheung Yeung[amdgcn] Fix handling of VCC_CONDITIONAL_REG
2019-11-15  Richard Bienerre PR tree-optimization/92324 (ICE in expand_direct_opt...
2019-11-15  Matthew Malcomson[mid-end][__RTL] Set global epilogue_completed in skip_pass
2019-11-15  Matthew Malcomson[mid-end][__RTL] Clean state despite invalid __RTL...
2019-11-15  Richard Bieneripa-inline.c (inline_small_functions): Move assignment...
2019-11-15  Richard Bienerre PR tree-optimization/92039 (Spurious -Warray-bounds...
2019-11-15  Jakub Jelinekgimplify.c (gimplify_call_expr): Don't call omp_resolve...
2019-11-15  Luo Xiong HuFix comments typo
2019-11-15  Xiong Hu LuoUpdate iterator of next
2019-11-14  Kwok Cheung YeungCheck suitability of spill register for mode
2019-11-14  Andrew MacLeodChange fold_range to return a boolean result.
2019-11-14  Andrew MacLeodre PR tree-optimization/92506 (Wrong code with -fwrapv...
2019-11-14  Aldy HernandezRemove range_intersect, range_invert, and range_union.
2019-11-14  Ilya LeoshkevichMake flag_thread_jumps a gate of pass_jump_after_combine
2019-11-14  Jerome LambourgUpdate the arm-*-vxworks* support
2019-11-14  Jerome LambourgHousekeeping on TARGET_OS_CPP_BUILTINS for arm-vxworks
2019-11-14  Doug RuppBase support for vxworks 7 on aarch64
2019-11-14  Jerome LambourgIntroduce vxworks specific crtstuff support
2019-11-14  Pat BernardiCommon ground work for vxworks7 ports updates
2019-11-14  Richard SandifordConsider building nodes from scalars in vect_slp_analyz...
2019-11-14  Richard SandifordVectorise conversions between differently-sized integer...
2019-11-14  Richard SandifordAllow mixed vector sizes within a single vectorised...
2019-11-14  Richard Sandiford[AArch64] Support vectorising with multiple vector...
2019-11-14  Richard SandifordAvoid retrying with the same vector modes
2019-11-14  Richard SandifordSupport vectorisation with mixed vector sizes
2019-11-14  Richard SandifordRequire equal type sizes for vectorised calls
2019-11-14  Richard SandifordMake less use of get_same_sized_vectype
2019-11-14  Richard SandifordReplace vec_info::vector_size with vec_info::vector_mode
2019-11-14  Richard SandifordReplace autovectorize_vector_sizes with autovectorize_v...
2019-11-14  Richard SandifordUse consistent compatibility checks in vectorizable_shift
2019-11-14  Richard SandifordUse build_vector_type_for_mode in get_vectype_for_scala...
2019-11-14  Richard SandifordPass the data vector mode to get_mask_mode
2019-11-14  Richard SandifordRemove build_{same_sized_,}truth_vector_type
2019-11-14  Richard SandifordAdd build_truth_vector_type_for_mode
2019-11-14  Richard SandifordReplace mode_for_int_vector with related_int_vector_mode
2019-11-14  Richard SandifordAdd a targetm.vectorize.related_mode hook
2019-11-14  Richard Hendersonarm, aarch64: Add support for __GCC_ASM_FLAG_OUTPUTS__
2019-11-14  Richard Hendersonarm: Rename CC_NOOVmode to CC_NZmode
2019-11-14  Richard Hendersonarm: Fix the "c" constraint
2019-11-14  Richard Hendersonaarch64: Add "c" constraint
2019-11-14  Jan Hubickaipa-fnsummary.c (ipa_call_context::estimate_size_and_ti...
2019-11-14  Jan Hubicka* params.opt (max-inline-insns-single-O2): Set to 70...
2019-11-14  Jan HubickaSupport for value ranges in IPA predicates
2019-11-14  Martin LiskaRemove usage of CIF_MAX_INLINE_INSNS_SINGLE_O2_LIMIT.
2019-11-14  Martin LiskaAdd Optimization keyword for param_max_inline_insns_aut...
2019-11-14  Martin LiskaRemove dead code in switch conv pass.
2019-11-14  Martin LiskaDocument -fallocation-dce.
2019-11-14  Martin LiskaEnable VPOPCNTDQ for icelake-{client,server} and tigerlake.
2019-11-14  Martin LiskaUpdate statistics about needed symbols in IPA ICF.
2019-11-14  Martin LiskaHandle FIELD_DECL in IPA ICF.
2019-11-14  Martin LiskaUse func_checker::hash_operand for hashing of GIMPLE...
2019-11-14  Martin LiskaUpdate dump message in IPA ICF.
2019-11-14  Jakub Jelineki386-options.c (ix86_omp_device_kind_arch_isa): Don...
2019-11-14  Jakub Jelinekomp-general.c (omp_context_name_list_prop): New function.
2019-11-14  Aldy HernandezRemove higher precision range tests because they are...
2019-11-14  Aldy HernandezMake normalize_addresses and normalize_symbolics work...
2019-11-14  Feng XueSupport extended aggregate jump function in ipa-cp
2019-11-13  Jan Hubickaipa-cp.c (propagate_vr_across_jump_function): Propagate...
2019-11-13  Jan Hubickaipa-profile.c (check_argument_count): Check properly...
2019-11-13  Jan Hubickaipa-inline-analysis.c (do_estimate_edge_time): Relax...
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