* config/pa/pa.c (pa_output_indirect_call): Fix typos in last change.

[thirdparty/gcc.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5fccbd4d1d8802f2c263214e531969baedd1ccc3..b9a6c15087b031cb197acb3977e20497439dc69f 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,129 @@
+2019-10-17  John David Anglin  <danglin@gcc.gnu.org>
+
+       * config/pa/pa.c (pa_output_indirect_call): Fix typos in last change.
+
+2019-10-18  Jakub Jelinek  <jakub@redhat.com>
+
+       PR tree-optimization/92056
+       * tree-ssa-strlen.c (determine_min_objsize): Call init_object_sizes
+       before calling compute_builtin_object_size.
+
+2019-10-17  Iain Sandoe  <iain@sandoe.co.uk>
+
+       PR target/65342
+       * config/rs6000/darwin.md (movdi_low, movsi_low_st): Delete.
+       (movdi_low_st): Delete.
+       * config/rs6000/rs6000.c
+       (darwin_rs6000_legitimate_lo_sum_const_p): New.
+       (mem_operand_gpr): Validate Mach-O LO_SUM cases separately.
+       * config/rs6000/rs6000.md (movsi_low): Delete.
+
+2019-10-17  Jason Merrill  <jason@redhat.com>
+
+       * gimplify.h (get_initialized_tmp_var): Add default argument to
+       post_p.
+       * gimplify.c (gimplify_self_mod_expr, gimplify_omp_atomic): Remove
+       NULL post_p argument.
+       * targhooks (std_gimplify_va_arg_expr): Likewise.
+
+2019-10-17  Richard Biener  <rguenther@suse.de>
+
+       * tree-vectorizer.h (_stmt_vec_info::cond_reduc_code): Remove.
+       (STMT_VINFO_VEC_COND_REDUC_CODE): Likewise.
+       * tree-vectorizer.c (vec_info::new_stmt_vec_info): Do not
+       initialize STMT_VINFO_VEC_COND_REDUC_CODE.
+       * tree-vect-loop.c (vect_is_simple_reduction): Set
+       STMT_VINFO_REDUC_CODE.
+       (vectorizable_reduction): Remove dead and redundant code, use
+       STMT_VINFO_REDUC_CODE instead of STMT_VINFO_VEC_COND_REDUC_CODE.
+
+2019-10-17  Georg-Johann Lay  <avr@gjlay.de>
+
+       Fix breakage introduced by r276985.
+
+       * config/avr/avr.c (avr_option_override): Remove set of
+       PARAM_ALLOW_STORE_DATA_RACES.
+       * common/config/avr/avr-common.c (avr_option_optimization_table)
+       [OPT_LEVELS_ALL]: Turn on -fallow-store-data-races.
+
+2019-10-17  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * config/i386/i386.h (processor_costs): Add clear_ratio.
+       (CLEAR_RATIO): Remove MIN and use ix86_cost->clear_ratio.
+       * config/i386/x86-tune-costs.h: Set clear_ratio to the minimum
+       of 6 and move_ratio in all cost models.
+
+2019-10-17  Richard Biener  <rguenther@suse.de>
+
+       * tree-vect-loop.c (check_reduction_path): Compute reduction
+       operation here.
+       (vect_is_simple_reduction): Remove special-case of single-stmt
+       reduction path detection.
+
+2019-10-17  Richard Earnshaw  <rearnsha@arm.com>
+
+       * config/arm/arm-cpus.in (marvel-pj4): Add +fp to the architecture.
+
+2019-10-17  Yuliang Wang  <yuliang.wang@arm.com>
+
+       * config/aarch64/aarch64-sve2.md (aarch64_sve2_eor3<mode>)
+       (aarch64_sve2_nor<mode>, aarch64_sve2_nand<mode>)
+       (aarch64_sve2_bsl<mode>, aarch64_sve2_nbsl<mode>)
+       (aarch64_sve2_bsl1n<mode>, aarch64_sve2_bsl2n<mode>):
+       New combine patterns.
+       * config/aarch64/iterators.md (BSL_DUP): New int iterator for the
+       above.
+       (bsl_1st, bsl_2nd, bsl_dup, bsl_mov): Attributes for the above.
+
+2019-10-17  Aldy Hernandez  <aldyh@redhat.com>
+
+       * tree-vrp.c (value_range_base::dump): Display +INF for both
+       pointers and integers when appropriate.
+
+2019-10-17  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+
+       * tree-vect-loop.c (vect_analyze_loop_2): Use same condition to decide
+       when to use versioning threshold.
+
+2019-10-17  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+
+       * tree-vect-loop.c (determine_peel_for_niter): New function contained
+       outlined code from ...
+       (vect_analyze_loop_2): ... here.
+
+2019-10-17  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+
+       * tree-vect-loop.c (vect_transform_loop): Move code from here...
+       * tree-vect-loop-manip.c (vect_loop_versioning): ... to here.
+       * tree-vectorizer.h (vect_loop_versioning): Remove unused parameters.
+
+2019-10-17  Richard Biener  <rguenther@suse.de>
+
+       * tree-vect-loop.c (needs_fold_left_reduction_p): Export.
+       (vect_is_simple_reduction): Move all validity checks ...
+       (vectorizable_reduction): ... here.  Compute whether we
+       need a fold-left reduction here.
+       * tree-vect-patterns.c (vect_reassociating_reduction_p): Merge
+       both overloads, check needs_fold_left_reduction_p directly.
+       * tree-vectorizer.h (needs_fold_left_reduction_p): Declare.
+
+2019-10-17  Richard Biener  <rguenther@suse.de>
+
+       * tree-ssa-pre.c (create_component_ref_by_pieces_1): Fix
+       TARGET_MEM_REF creation.
+
+2019-10-17  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/92129
+       * tree-vect-loop.c (vectorizable_reduction): Also fail
+       on GIMPLE_SINGLE_RHS.
+
 2019-10-17  Jakub Jelinek  <jakub@redhat.com>
 
+       PR tree-optimization/92056
+       * tree-object-size.c (cond_expr_object_size): Return early if then_
+       processing resulted in unknown size.
+
        PR tree-optimization/92115
        * tree-ssa-ifcombine.c (ifcombine_ifandif): Force condition into
        temporary if it could trap.