| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
functions that have _Float<N> and...
[gcc]
2017-10-27 Michael Meissner <meissner@linux.vnet.ibm.com>
* builtins.c (CASE_MATHFN_FLOATN): New helper macro to add cases
for math functions that have _Float<N> and _Float<N>X variants.
(mathfn_built_in_2): Add support for math functions that have
_Float<N> and _Float<N>X variants.
(DEF_INTERNAL_FLT_FLOATN_FN): New helper macro.
(expand_builtin_mathfn_ternary): Add support for fma with
_Float<N> and _Float<N>X variants.
(expand_builtin): Likewise.
(fold_builtin_3): Likewise.
* builtins.def (DEF_EXT_LIB_FLOATN_NX_BUILTINS): New macro to
create math function _Float<N> and _Float<N>X variants as external
library builtins.
(BUILT_IN_COPYSIGN _Float<N> and _Float<N>X variants) Use
DEF_EXT_LIB_FLOATN_NX_BUILTINS to make built-in functions using
the __builtin_ prefix and if not strict ansi, without the prefix.
(BUILT_IN_FABS _Float<N> and _Float<N>X variants): Likewise.
(BUILT_IN_FMA _Float<N> and _Float<N>X variants): Likewise.
(BUILT_IN_FMAX _Float<N> and _Float<N>X variants): Likewise.
(BUILT_IN_FMIN _Float<N> and _Float<N>X variants): Likewise.
(BUILT_IN_NAN _Float<N> and _Float<N>X variants): Likewise.
(BUILT_IN_SQRT _Float<N> and _Float<N>X variants): Likewise.
* builtin-types.def (BT_FN_FLOAT16_FLOAT16_FLOAT16_FLOAT16): New
function signatures for fma _Float<N> and _Float<N>X variants.
(BT_FN_FLOAT32_FLOAT32_FLOAT32_FLOAT32): Likewise.
(BT_FN_FLOAT64_FLOAT64_FLOAT64_FLOAT64): Likewise.
(BT_FN_FLOAT128_FLOAT128_FLOAT128_FLOAT128): Likewise.
(BT_FN_FLOAT32X_FLOAT32X_FLOAT32X_FLOAT32X): Likewise.
(BT_FN_FLOAT64X_FLOAT64X_FLOAT64X_FLOAT64X): Likewise.
(BT_FN_FLOAT128X_FLOAT128X_FLOAT128X_FLOAT128X): Likewise.
* gencfn-macros.c (print_case_cfn): Add support for math functions
that have _Float<N> and _Float<N>X variants.
(print_define_operator_list): Likewise.
(fltfn_suffixes): Likewise.
(main): Likewise.
* internal-fn.def (DEF_INTERNAL_FLT_FLOATN_FN): New helper macro
for math functions that have _Float<N> and _Float<N>X variants.
(SQRT): Add support for sqrt, copysign, fmin and fmax _Float<N>
and _Float<N>X variants.
(COPYSIGN): Likewise.
(FMIN): Likewise.
(FMAX): Likewise.
* fold-const.c (tree_call_nonnegative_warnv_p): Add support for
copysign, fma, fmax, fmin, and sqrt _Float<N> and _Float<N>X
variants.
(integer_valued_read_call_p): Likewise.
* fold-const-call.c (fold_const_call_ss): Likewise.
(fold_const_call_sss): Add support for copysign, fmin, and fmax
_Float<N> and _Float<N>X variants.
(fold_const_call_ssss): Add support for fma _Float<N> and
_Float<N>X variants.
* gimple-ssa-backprop.c (backprop::process_builtin_call_use): Add
support for copysign and fma _Float<N> and _Float<N>X variants.
(backprop::process_builtin_call_use): Likewise.
* tree-call-cdce.c (can_test_argument_range); Add support for
sqrt _Float<N> and _Float<N>X variants.
(edom_only_function): Likewise.
(get_no_error_domain): Likewise.
* tree-ssa-math-opts.c (internal_fn_reciprocal): Likewise.
* tree-ssa-reassoc.c (attempt_builtin_copysign): Add support for
copysign _Float<N> and _Float<N>X variants.
* config/rs6000/rs6000-builtin.def (SQRTF128): Delete, this is now
handled by machine independent code.
(FMAF128): Likewise.
* doc/cpp.texi (Common Predefined Macros): Document defining
__FP_FAST_FMAF<N> and __FP_FAST_FMAF<N>X if the backend supports
fma _Float<N> and _Float<N>X variants.
[gcc/c]
2017-10-27 Michael Meissner <meissner@linux.vnet.ibm.com>
* c-decl.c (header_for_builtin_fn): Add support for copysign, fma,
fmax, fmin, and sqrt _Float<N> and _Float<N>X variants.
[gcc/c-family]
2017-10-27 Michael Meissner <meissner@linux.vnet.ibm.com>
* c-cppbuiltin.c (mode_has_fma): Add support for PowerPC KFmode.
(c_cpp_builtins): If a machine has a fast fma _Float<N> and
_Float<N>X variant, define __FP_FAST_FMA<N> and/or
__FP_FAST_FMA<N>X.
[gcc/testsuite]
2017-10-27 Michael Meissner <meissner@linux.vnet.ibm.com>
* gcc.target/powerpc/float128-hw.c: Add support for all 4 FMA
variants. Check various conversions to/from float128. Check
negation. Use {\m...\M} in the tests.
* gcc.target/powerpc/float128-hw2.c: New test for implicit
_Float128 math functions.
* gcc.target/powerpc/float128-hw3.c: New test for strict ansi mode
not implicitly adding the _Float128 math functions.
* gcc.target/powerpc/float128-fma2.c: Delete, test is no longer
valid.
* gcc.target/powerpc/float128-sqrt2.c: Likewise.
From-SVN: r254168
|
|
* asan.c (create_cond_insert_point): Do not update edge count.
* auto-profile.c (afdo_propagate_edge): Update for edge count removal.
(afdo_propagate_circuit): Likewise.
(afdo_calculate_branch_prob): Likewise.
(afdo_annotate_cfg): Likewise.
* basic-block.h (struct edge_def): Remove count.
(edge_def::count): New accessor.
* bb-reorder.c (rotate_loop): Update.
(find_traces_1_round): Update.
(connect_traces): Update.
(sanitize_hot_paths): Update.
* cfg.c (unchecked_make_edge): Update.
(make_single_succ_edge): Update.
(check_bb_profile): Update.
(dump_edge_info): Update.
(update_bb_profile_for_threading): Update.
(scale_bbs_frequencies_int): Update.
(scale_bbs_frequencies_gcov_type): Update.
(scale_bbs_frequencies_profile_count): Update.
(scale_bbs_frequencies): Update.
* cfganal.c (connect_infinite_loops_to_exit): Update.
* cfgbuild.c (compute_outgoing_frequencies): Update.
(find_many_sub_basic_blocks): Update.
* cfgcleanup.c (try_forward_edges): Update.
(try_crossjump_to_edge): Update
* cfgexpand.c (expand_gimple_cond): Update
(expand_gimple_tailcall): Update
(construct_exit_block): Update
* cfghooks.c (verify_flow_info): Update
(redirect_edge_succ_nodup): Update
(split_edge): Update
(make_forwarder_block): Update
(duplicate_block): Update
(account_profile_record): Update
* cfgloop.c (find_subloop_latch_edge_by_profile): Update.
* cfgloopanal.c (expected_loop_iterations_unbounded): Update.
* cfgloopmanip.c (scale_loop_profile): Update.
(loopify): Update.
(lv_adjust_loop_entry_edge): Update.
* cfgrtl.c (try_redirect_by_replacing_jump): Update.
(force_nonfallthru_and_redirect): Update.
(purge_dead_edges): Update.
(rtl_flow_call_edges_add): Update.
* cgraphunit.c (init_lowered_empty_function): Update.
(cgraph_node::expand_thunk): Update.
* gimple-pretty-print.c (dump_probability): Update.
(dump_edge_probability): Update.
* gimple-ssa-isolate-paths.c (isolate_path): Update.
* haifa-sched.c (sched_create_recovery_edges): Update.
* hsa-gen.c (convert_switch_statements): Update.
* ifcvt.c (dead_or_predicable): Update.
* ipa-inline-transform.c (inline_transform): Update.
* ipa-split.c (split_function): Update.
* ipa-utils.c (ipa_merge_profiles): Update.
* loop-doloop.c (add_test): Update.
* loop-unroll.c (unroll_loop_runtime_iterations): Update.
* lto-streamer-in.c (input_cfg): Update.
(input_function): Update.
* lto-streamer-out.c (output_cfg): Update.
* modulo-sched.c (sms_schedule): Update.
* postreload-gcse.c (eliminate_partially_redundant_load): Update.
* predict.c (maybe_hot_edge_p): Update.
(unlikely_executed_edge_p): Update.
(probably_never_executed_edge_p): Update.
(dump_prediction): Update.
(drop_profile): Update.
(propagate_unlikely_bbs_forward): Update.
(determine_unlikely_bbs): Update.
(force_edge_cold): Update.
* profile.c (compute_branch_probabilities): Update.
* reg-stack.c (better_edge): Update.
* shrink-wrap.c (handle_simple_exit): Update.
* tracer.c (better_p): Update.
* trans-mem.c (expand_transaction): Update.
(split_bb_make_tm_edge): Update.
* tree-call-cdce.c: Update.
* tree-cfg.c (gimple_find_sub_bbs): Update.
(gimple_split_edge): Update.
(gimple_duplicate_sese_region): Update.
(gimple_duplicate_sese_tail): Update.
(gimple_flow_call_edges_add): Update.
(insert_cond_bb): Update.
(execute_fixup_cfg): Update.
* tree-cfgcleanup.c (cleanup_control_expr_graph): Update.
* tree-complex.c (expand_complex_div_wide): Update.
* tree-eh.c (lower_resx): Update.
(unsplit_eh): Update.
(cleanup_empty_eh_move_lp): Update.
* tree-inline.c (copy_edges_for_bb): Update.
(freqs_to_counts): Update.
(copy_cfg_body): Update.
* tree-ssa-dce.c (remove_dead_stmt): Update.
* tree-ssa-ifcombine.c (update_profile_after_ifcombine): Update.
* tree-ssa-loop-im.c (execute_sm_if_changed): Update.
* tree-ssa-loop-ivcanon.c (remove_exits_and_undefined_stmts): Update.
(unloop_loops): Update.
* tree-ssa-loop-manip.c (tree_transform_and_unroll_loop): Update.
* tree-ssa-loop-split.c (connect_loops): Update.
(split_loop): Update.
* tree-ssa-loop-unswitch.c (hoist_guard): Update.
* tree-ssa-phionlycprop.c (propagate_rhs_into_lhs): Update.
* tree-ssa-phiopt.c (replace_phi_edge_with_variable): Update.
* tree-ssa-reassoc.c (branch_fixup): Update.
* tree-ssa-tail-merge.c (replace_block_by): Update.
* tree-ssa-threadupdate.c (remove_ctrl_stmt_and_useless_edges): Update.
(compute_path_counts): Update.
(update_profile): Update.
(recompute_probabilities): Update.
(update_joiner_offpath_counts): Update.
(estimated_freqs_path): Update.
(freqs_to_counts_path): Update.
(clear_counts_path): Update.
(ssa_fix_duplicate_block_edges): Update.
(duplicate_thread_path): Update.
* tree-switch-conversion.c (hoist_edge_and_branch_if_true): Update.
(case_bit_test_cmp): Update.
(collect_switch_conv_info): Update.
(gen_inbound_check): Update.
(do_jump_if_equal): Update.
(emit_cmp_and_jump_insns): Update.
* tree-tailcall.c (decrease_profile): Update.
(eliminate_tail_call): Update.
* tree-vect-loop-manip.c (slpeel_add_loop_guard): Update.
(vect_do_peeling): Update.
* tree-vect-loop.c (scale_profile_for_vect_loop): Update.
* ubsan.c (ubsan_expand_null_ifn): Update.
(ubsan_expand_ptr_ifn): Update.
* value-prof.c (gimple_divmod_fixed_value): Update.
(gimple_mod_pow2): Update.
(gimple_mod_subtract): Update.
(gimple_ic): Update.
(gimple_stringop_fixed_value): Update.
From-SVN: r253910
|
|
From-SVN: r253740
|
|
PR tree-optimization/82381
* tree-ssa-reassoc.c (sort_by_operand_rank): Check for different
oeN->rank first. Return 1 or -1 if one op is SSA_NAME and the other
is not.
From-SVN: r253396
|
|
PR tree-optimization/82381
* tree-ssa-reassoc.c (sort_by_operand_rank): Don't check
stmt_to_insert nor wheather SSA_NAMEs are default defs.
Return 1 or -1 if one of bba and bbb is NULL. If bb_rank is equal,
fallthrough into reassoc_stmt_dominates_stmt_p.
* gcc.c-torture/compile/pr82381.c: New test.
From-SVN: r253379
|
|
== 0 when the types don't match)
PR middle-end/35691
* tree-ssa-reassoc.c (update_range_test): Dump r->exp each time
if it is different SSA_NAME.
(optimize_range_tests_cmp_bitwise): New function.
(optimize_range_tests): Call it.
* gcc.dg/pr35691-5.c: New test.
* gcc.dg/pr35691-6.c: New test.
From-SVN: r253201
|
|
PR tree-optimization/64910
* tree-ssa-reassoc.c (reassociate_bb): Restrict last change to
cases where we have 3 or more operands.
From-SVN: r251751
|
|
2017-09-03 Jeff Law <law@redhat.com>
PR tree-optimization/64910
* tree-ssa-reassoc.c (reassociate_bb): For bitwise binary ops,
swap the first and last operand if the last is a constant.
PR tree-optimization/64910
* gcc.dg/tree-ssa/pr64910-2.c: New test.
From-SVN: r251659
|
|
in USE - X.
2017-08-03 Richard Biener <rguenther@suse.de>
* tree-ssa-reassoc.c (should_break_up_subtract): Also break
up if the use is in USE - X.
* gcc.dg/tree-ssa/reassoc-23.c: Adjust to fool early folding
and CSE.
From-SVN: r250855
|
|
on powerpc64)
PR tree-optimization/81655
PR tree-optimization/81588
* tree-ssa-reassoc.c (optimize_range_tests_var_bound): Handle also
the case when ranges[i].low and high are 1 for unsigned type with
precision 1.
From-SVN: r250849
|
|
PR tree-optimization/81588
* tree-ssa-reassoc.c (optimize_range_tests_var_bound): If
ranges[i].in_p, invert comparison code ccode. For >/>=,
swap rhs1 and rhs2 and comparison code unconditionally,
for </<= don't do that. Don't swap rhs1/rhs2 again if
ranges[i].in_p, instead invert comparison code ccode if
opcode or oe->rank is BIT_IOR_EXPR.
* gcc.dg/tree-ssa/pr81588.c: New test.
* gcc.dg/pr81588.c: New test.
* gcc.c-torture/execute/pr81588.c: New test.
From-SVN: r250760
|
|
PR tree-optimization/81555
PR tree-optimization/81556
* tree-ssa-reassoc.c (rewrite_expr_tree): Add NEXT_CHANGED argument,
if true, force CHANGED for the recursive invocation.
(reassociate_bb): Remember original length of ops array, pass
len != orig_len as NEXT_CHANGED in rewrite_expr_tree call.
* gcc.c-torture/execute/pr81555.c: New test.
* gcc.c-torture/execute/pr81556.c: New test.
From-SVN: r250609
|
|
* asan.c (asan_emit_stack_protection): Update.
(create_cond_insert_point): Update.
* auto-profile.c (afdo_propagate_circuit): Update.
* basic-block.h (struct edge_def): Turn probability to
profile_probability.
(EDGE_FREQUENCY): Update.
* bb-reorder.c (find_traces_1_round): Update.
(better_edge_p): Update.
(sanitize_hot_paths): Update.
* cfg.c (unchecked_make_edge): Initialize probability to uninitialized.
(make_single_succ_edge): Update.
(check_bb_profile): Update.
(dump_edge_info): Update.
(update_bb_profile_for_threading): Update.
* cfganal.c (connect_infinite_loops_to_exit): Initialize new edge
probabilitycount to 0.
* cfgbuild.c (compute_outgoing_frequencies): Update.
* cfgcleanup.c (try_forward_edges): Update.
(outgoing_edges_match): Update.
(try_crossjump_to_edge): Update.
* cfgexpand.c (expand_gimple_cond): Update make_single_succ_edge.
(expand_gimple_tailcall): Update.
(construct_init_block): Use make_single_succ_edge.
(construct_exit_block): Use make_single_succ_edge.
* cfghooks.c (verify_flow_info): Update.
(redirect_edge_succ_nodup): Update.
(split_edge): Update.
(account_profile_record): Update.
* cfgloopanal.c (single_likely_exit): Update.
* cfgloopmanip.c (scale_loop_profile): Update.
(set_zero_probability): Remove.
(duplicate_loop_to_header_edge): Update.
* cfgloopmanip.h (loop_version): Update prototype.
* cfgrtl.c (try_redirect_by_replacing_jump): Update.
(force_nonfallthru_and_redirect): Update.
(update_br_prob_note): Update.
(rtl_verify_edges): Update.
(purge_dead_edges): Update.
(rtl_lv_add_condition_to_bb): Update.
* cgraph.c: (cgraph_edge::redirect_call_stmt_to_calle): Update.
* cgraphunit.c (init_lowered_empty_function): Update.
(cgraph_node::expand_thunk): Update.
* cilk-common.c: Include profile-count.h
* dojump.c (inv): Remove.
(jumpifnot): Update.
(jumpifnot_1): Update.
(do_jump_1): Update.
(do_jump): Update.
(do_jump_by_parts_greater_rtx): Update.
(do_compare_rtx_and_jump): Update.
* dojump.h (jumpifnot, jumpifnot_1, jumpif_1, jumpif, do_jump,
do_jump_1. do_compare_rtx_and_jump): Update prototype.
* dwarf2cfi.c: Include profile-count.h
* except.c (dw2_build_landing_pads): Use make_single_succ_edge.
(sjlj_emit_dispatch_table): Likewise.
* explow.c: Include profile-count.h
* expmed.c (emit_store_flag_force): Update.
(do_cmp_and_jump): Update.
* expr.c (compare_by_pieces_d::generate): Update.
(compare_by_pieces_d::finish_mode): Update.
(emit_block_move_via_loop): Update.
(store_expr_with_bounds): Update.
(store_constructor): Update.
(expand_expr_real_2): Update.
(expand_expr_real_1): Update.
* expr.h (try_casesi, try_tablejump): Update prototypes.
* gimple-pretty-print.c (dump_probability): Update.
(dump_profile): New.
(dump_gimple_label): Update.
(dump_gimple_bb_header): Update.
* graph.c (draw_cfg_node_succ_edges): Update.
* hsa-gen.c (convert_switch_statements): Update.
* ifcvt.c (cheap_bb_rtx_cost_p): Update.
(find_if_case_1): Update.
(find_if_case_2): Update.
* internal-fn.c (expand_arith_overflow_result_store): Update.
(expand_addsub_overflow): Update.
(expand_neg_overflow): Update.
(expand_mul_overflow): Update.
(expand_vector_ubsan_overflow): Update.
* ipa-cp.c (good_cloning_opportunity_p): Update.
* ipa-split.c (split_function): Use make_single_succ_edge.
* ipa-utils.c (ipa_merge_profiles): Update.
* loop-doloop.c (add_test): Update.
(doloop_modify): Update.
* loop-unroll.c (compare_and_jump_seq): Update.
(unroll_loop_runtime_iterations): Update.
* lra-constraints.c (lra_inheritance): Update.
* lto-streamer-in.c (input_cfg): Update.
* lto-streamer-out.c (output_cfg): Update.
* mcf.c (adjust_cfg_counts): Update.
* modulo-sched.c (sms_schedule): Update.
* omp-expand.c (expand_omp_for_init_counts): Update.
(extract_omp_for_update_vars): Update.
(expand_omp_ordered_sink): Update.
(expand_omp_for_ordered_loops): Update.
(expand_omp_for_generic): Update.
(expand_omp_for_static_nochunk): Update.
(expand_omp_for_static_chunk): Update.
(expand_cilk_for): Update.
(expand_omp_simd): Update.
(expand_omp_taskloop_for_outer): Update.
(expand_omp_taskloop_for_inner): Update.
* omp-simd-clone.c (simd_clone_adjust): Update.
* optabs.c (expand_doubleword_shift): Update.
(expand_abs): Update.
(emit_cmp_and_jump_insn_1): Update.
(expand_compare_and_swap_loop): Update.
* optabs.h (emit_cmp_and_jump_insns): Update prototype.
* predict.c (predictable_edge_p): Update.
(edge_probability_reliable_p): Update.
(set_even_probabilities): Update.
(combine_predictions_for_insn): Update.
(combine_predictions_for_bb): Update.
(propagate_freq): Update.
(estimate_bb_frequencies): Update.
(force_edge_cold): Update.
* profile-count.c (profile_count::dump): Add missing space into dump.
(profile_count::debug): Add newline.
(profile_count::differs_from_p): Explicitly convert to unsigned.
(profile_count::stream_in): Update.
(profile_probability::dump): New member function.
(profile_probability::debug): New member function.
(profile_probability::differs_from_p): New member function.
(profile_probability::differs_lot_from_p): New member function.
(profile_probability::stream_in): New member function.
(profile_probability::stream_out): New member function.
* profile-count.h (profile_count_quality): Rename to ...
(profile_quality): ... this one.
(profile_probability): New.
(profile_count): Update.
* profile.c (compute_branch_probabilities): Update.
* recog.c (peep2_attempt): Update.
* sched-ebb.c (schedule_ebbs): Update.
* sched-rgn.c (find_single_block_region): Update.
(compute_dom_prob_ps): Update.
(schedule_region): Update.
* sel-sched-ir.c (compute_succs_info): Update.
* stmt.c (struct case_node): Update.
(do_jump_if_equal): Update.
(get_outgoing_edge_probs): Update.
(conditional_probability): Update.
(emit_case_dispatch_table): Update.
(expand_case): Update.
(expand_sjlj_dispatch_table): Update.
(emit_case_nodes): Update.
* targhooks.c: Update.
* tracer.c (better_p): Update.
(find_best_successor): Update.
* trans-mem.c (expand_transaction): Update.
* tree-call-cdce.c: Update.
* tree-cfg.c (gimple_split_edge): Upate.
(move_sese_region_to_fn): Upate.
* tree-cfgcleanup.c (cleanup_control_expr_graph): Upate.
* tree-eh.c (lower_resx): Upate.
(cleanup_empty_eh_move_lp): Upate.
* tree-if-conv.c (version_loop_for_if_conversion): Update.
* tree-inline.c (copy_edges_for_bb): Update.
(copy_cfg_body): Update.
* tree-parloops.c (gen_parallel_loop): Update.
* tree-profile.c (gimple_gen_ic_func_profiler): Update.
(gimple_gen_time_profiler): Update.
* tree-ssa-dce.c (remove_dead_stmt): Update.
* tree-ssa-ifcombine.c (update_profile_after_ifcombine): Update.
* tree-ssa-loop-im.c (execute_sm_if_changed): Update.
* tree-ssa-loop-ivcanon.c (remove_exits_and_undefined_stmts): Update.
(unloop_loops): Update.
(try_peel_loop): Update.
* tree-ssa-loop-manip.c (tree_transform_and_unroll_loop): Update.
* tree-ssa-loop-split.c (connect_loops): Update.
(split_loop): Update.
* tree-ssa-loop-unswitch.c (tree_unswitch_loop): Update.
(hoist_guard): Update.
* tree-ssa-phionlycprop.c (propagate_rhs_into_lhs): Update.
* tree-ssa-phiopt.c (replace_phi_edge_with_variable): Update.
(value_replacement): Update.
* tree-ssa-reassoc.c (branch_fixup): Update.
* tree-ssa-tail-merge.c (replace_block_by): Update.
* tree-ssa-threadupdate.c (remove_ctrl_stmt_and_useless_edges): Update.
(create_edge_and_update_destination_phis): Update.
(compute_path_counts): Update.
(recompute_probabilities): Update.
(update_joiner_offpath_counts): Update.
(freqs_to_counts_path): Update.
(duplicate_thread_path): Update.
* tree-switch-conversion.c (hoist_edge_and_branch_if_true): Update.
(struct switch_conv_info): Update.
(gen_inbound_check): Update.
* tree-vect-loop-manip.c (slpeel_add_loop_guard): Update.
(vect_do_peeling): Update.
(vect_loop_versioning): Update.
* tree-vect-loop.c (scale_profile_for_vect_loop): Update.
(optimize_mask_stores): Update.
* ubsan.c (ubsan_expand_null_ifn): Update.
* value-prof.c (gimple_divmod_fixed_value): Update.
(gimple_divmod_fixed_value_transform): Update.
(gimple_mod_pow2): Update.
(gimple_mod_pow2_value_transform): Update.
(gimple_mod_subtract): Update.
(gimple_mod_subtract_transform): Update.
(gimple_ic): Update.
(gimple_stringop_fixed_value): Update.
(gimple_stringops_transform): Update.
* value-prof.h: Update.
From-SVN: r249800
|
|
2017-06-28 Richard Biener <rguenther@suse.de>
PR middle-end/81227
* fold-const.c (negate_expr_p): Use TYPE_UNSIGNED, not
TYPE_OVERFLOW_WRAPS.
* match.pd (negate_expr_p): Likewise.
* tree-ssa-reassoc.c (optimize_range_tests_diff): Use
fold_build2, not fold_binary.
* gcc.dg/pr81227.c: New testcase.
From-SVN: r249742
|
|
integer_cst in optimize_range_tests_to_bit_test, at tree-ssa-reassoc.c:2782)
PR tree-optimization/81003
* tree-ssa-reassoc.c (force_into_ssa_name): New function.
(update_range_test): Use it instead of force_gimple_operand_gsi.
* gcc.c-torture/compile/pr81003.c: New test.
From-SVN: r249114
|
|
2017-05-23 Jan Hubicka <hubicka@ucw.cz>
* config/i386/i386.c (make_resolver_func): Update.
* Makefile.in: Add profile-count.h and profile-count.o
* auto-profile.c (afdo_indirect_call): Update to new API.
(afdo_set_bb_count): Update.
(afdo_propagate_edge): Update.
(afdo_propagate_circuit): Update.
(afdo_calculate_branch_prob): Update.
(afdo_annotate_cfg): Update.
* basic-block.h: Include profile-count.h
(struct edge_def): Turn count to profile_count.
(struct basic_block_def): Likewie.
(REG_BR_PROB_BASE): Move to profile-count.h
(RDIV): Move to profile-count.h
* bb-reorder.c (max_entry_count): Turn to profile_count.
(find_traces): Update.
(rotate_loop):Update.
(connect_traces):Update.
(sanitize_hot_paths):Update.
* bt-load.c (migrate_btr_defs): Update.
* cfg.c (RDIV): Remove.
(init_flow): Use alloc_block.
(alloc_block): Uninitialize count.
(unchecked_make_edge): Uninitialize count.
(check_bb_profile): Update.
(dump_edge_info): Update.
(dump_bb_info): Update.
(update_bb_profile_for_threading): Update.
(scale_bbs_frequencies_int): Update.
(scale_bbs_frequencies_gcov_type): Update.
(scale_bbs_frequencies_profile_count): New.
* cfg.h (update_bb_profile_for_threading): Update.
(scale_bbs_frequencies_profile_count): Declare.
* cfgbuild.c (compute_outgoing_frequencies): Update.
(find_many_sub_basic_blocks): Update.
* cfgcleanup.c (try_forward_edges): Update.
(try_crossjump_to_edge): Update.
* cfgexpand.c (expand_gimple_tailcall): Update.
(construct_exit_block): Update.
* cfghooks.c (verify_flow_info): Update.
(dump_bb_for_graph): Update.
(split_edge): Update.
(make_forwarder_block): Update.
(duplicate_block): Update.
(account_profile_record): Update.
* cfgloop.c (find_subloop_latch_edge_by_profile): Update.
(get_estimated_loop_iterations): Update.
* cfgloopanal.c (expected_loop_iterations_unbounded): Update.
(single_likely_exit): Update.
* cfgloopmanip.c (scale_loop_profile): Update.
(loopify): Update.
(set_zero_probability): Update.
(lv_adjust_loop_entry_edge): Update.
* cfgrtl.c (force_nonfallthru_and_redirect): Update.
(purge_dead_edges): Update.
(rtl_account_profile_record): Update.
* cgraph.c (cgraph_node::create): Uninitialize count.
(symbol_table::create_edge): Uninitialize count.
(cgraph_update_edges_for_call_stmt_node): Update.
(cgraph_edge::dump_edge_flags): Update.
(cgraph_node::dump): Update.
(cgraph_edge::maybe_hot_p): Update.
* cgraph.h: Include profile-count.h
(create_clone), create_edge, create_indirect_edge): Update.
(cgraph_node): Turn count to profile_count.
(cgraph_edge0: Likewise.
(make_speculative, clone): Update.
(create_edge): Update.
(init_lowered_empty_function): Update.
* cgraphclones.c (cgraph_edge::clone): Update.
(duplicate_thunk_for_node): Update.
(cgraph_node::create_clone): Update.
* cgraphunit.c (cgraph_node::analyze): Update.
(cgraph_node::expand_thunk): Update.
* final.c (dump_basic_block_info): Update.
* gimple-streamer-in.c (input_bb): Update.
* gimple-streamer-out.c (output_bb): Update.
* graphite.c (print_global_statistics): Update.
(print_graphite_scop_statistics): Update.
* hsa-brig.c: Include basic-block.h.
* hsa-dump.c: Include basic-block.h.
* hsa-gen.c (T sum_slice): Update.
(convert_switch_statements):Update.
* hsa-regalloc.c: Include basic-block.h.
* ipa-chkp.c (chkp_produce_thunks): Update.
* ipa-cp.c (struct caller_statistics): Update.
(init_caller_stats): Update.
(gather_caller_stats): Update.
(ipcp_cloning_candidate_p): Update.
(good_cloning_opportunity_p): Update.
(get_info_about_necessary_edges): Update.
(dump_profile_updates): Update.
(update_profiling_info): Update.
(update_specialized_profile): Update.
(perhaps_add_new_callers): Update.
(decide_about_value): Update.
(ipa_cp_c_finalize): Update.
* ipa-devirt.c (struct odr_type_warn_count): Update.
(struct decl_warn_count): Update.
(struct final_warning_record): Update.
(possible_polymorphic_call_targets): Update.
(ipa_devirt): Update.
* ipa-fnsummary.c (redirect_to_unreachable): Update.
* ipa-icf.c (sem_function::merge): Update.
* ipa-inline-analysis.c (do_estimate_edge_time): Update.
* ipa-inline.c (compute_uninlined_call_time): Update.
(compute_inlined_call_time): Update.
(want_inline_small_function_p): Update.
(want_inline_self_recursive_call_p): Update.
(edge_badness): Update.
(lookup_recursive_calls): Update.
(recursive_inlining): Update.
(inline_small_functions): Update.
(dump_overall_stats): Update.
(dump_inline_stats): Update.
* ipa-profile.c (ipa_profile_generate_summary): Update.
(ipa_propagate_frequency): Update.
(ipa_profile): Update.
* ipa-prop.c (ipa_make_edge_direct_to_target): Update.
* ipa-utils.c (ipa_merge_profiles): Update.
* loop-doloop.c (doloop_modify): Update.
* loop-unroll.c (report_unroll): Update.
(unroll_loop_runtime_iterations): Update.
* lto-cgraph.c (lto_output_edge): Update.
(lto_output_node): Update.
(input_node): Update.
(input_edge): Update.
(merge_profile_summaries): Update.
* lto-streamer-in.c (input_cfg): Update.
* lto-streamer-out.c (output_cfg): Update.
* mcf.c (create_fixup_graph): Update.
(adjust_cfg_counts): Update.
(sum_edge_counts): Update.
* modulo-sched.c (sms_schedule): Update.
* postreload-gcse.c (eliminate_partially_redundant_load): Update.
* predict.c (maybe_hot_count_p): Update.
(probably_never_executed): Update.
(dump_prediction): Update.
(combine_predictions_for_bb): Update.
(propagate_freq): Update.
(handle_missing_profiles): Update.
(counts_to_freqs): Update.
(rebuild_frequencies): Update.
(force_edge_cold): Update.
* predict.h: Include profile-count.h
(maybe_hot_count_p, counts_to_freqs): UPdate.
* print-rtl-function.c: Do not include cfg.h
* print-rtl.c: Include basic-block.h
* profile-count.c: New file.
* profile-count.h: New file.
* profile.c (is_edge_inconsistent): Update.
(correct_negative_edge_counts): Update.
(is_inconsistent): Update.
(set_bb_counts): Update.
(read_profile_edge_counts): Update.
(compute_frequency_overlap): Update.
(compute_branch_probabilities): Update; Initialize and deinitialize
gcov_count tables.
(branch_prob): Update.
* profile.h (bb_gcov_counts, edge_gcov_counts): New.
(edge_gcov_count): New.
(bb_gcov_count): New.
* shrink-wrap.c (try_shrink_wrapping): Update.
* tracer.c (better_p): Update.
* trans-mem.c (expand_transaction): Update.
(ipa_tm_insert_irr_call): Update.
(ipa_tm_insert_gettmclone_call): Update.
* tree-call-cdce.c: Update.
* tree-cfg.c (gimple_duplicate_sese_region): Update.
(gimple_duplicate_sese_tail): Update.
(gimple_account_profile_record): Update.
(execute_fixup_cfg): Update.
* tree-inline.c (copy_bb): Update.
(copy_edges_for_bb): Update.
(initialize_cfun): Update.
(freqs_to_counts): Update.
(copy_cfg_body): Update.
(expand_call_inline): Update.
* tree-ssa-ifcombine.c (update_profile_after_ifcombine): Update.
* tree-ssa-loop-ivcanon.c (unloop_loops): Update.
(try_unroll_loop_completely): Update.
(try_peel_loop): Update.
* tree-ssa-loop-manip.c (tree_transform_and_unroll_loop): Update.
* tree-ssa-loop-niter.c (estimate_numbers_of_iterations_loop): Update.
* tree-ssa-loop-split.c (connect_loops): Update.
* tree-ssa-loop-unswitch.c (hoist_guard): Update.
* tree-ssa-reassoc.c (branch_fixup): Update.
* tree-ssa-tail-merge.c (replace_block_by): Update.
* tree-ssa-threadupdate.c (create_block_for_threading): Update.
(compute_path_counts): Update.
(update_profile): Update.
(recompute_probabilities): Update.
(update_joiner_offpath_counts): Update.
(estimated_freqs_path): Update.
(freqs_to_counts_path): Update.
(clear_counts_path): Update.
(ssa_fix_duplicate_block_edges): Update.
(duplicate_thread_path): Update.
* tree-switch-conversion.c (case_bit_test_cmp): Update.
(struct switch_conv_info): Update.
* tree-tailcall.c (decrease_profile): Update.
* tree-vect-loop-manip.c (slpeel_add_loop_guard): Update.
* tree-vect-loop.c (scale_profile_for_vect_loop): Update.
* value-prof.c (check_counter): Update.
(gimple_divmod_fixed_value): Update.
(gimple_mod_pow2): Update.
(gimple_mod_subtract): Update.
(gimple_ic_transform): Update.
(gimple_stringop_fixed_value): Update.
* value-prof.h (gimple_ic): Update.
* gcc.dg/tree-ssa/attr-hotcold-2.c: Update template.
From-SVN: r248863
|
|
2017-05-16 Martin Liska <mliska@suse.cz>
* parser.c (cp_lexer_print_token): Add default value for flags
argument of print_gimple_stmt, print_gimple_expr,
print_generic_stmt and print_generic_expr.
2017-05-16 Martin Liska <mliska@suse.cz>
* cgraph.c (cgraph_edge::resolve_speculation): Add default value for flags
argument of print_gimple_stmt, print_gimple_expr,
print_generic_stmt and print_generic_expr.
* cgraphclones.c (symbol_table::materialize_all_clones): Likewise.
* coretypes.h: Likewise.
* except.c (dump_eh_tree): Likewise.
* gimple-fold.c (gimple_fold_stmt_to_constant_1): Likewise.
* gimple-pretty-print.h: Likewise.
* gimple-ssa-backprop.c (dump_usage_prefix): Likewise.
(backprop::push_to_worklist): Likewise.
(backprop::pop_from_worklist): Likewise.
(backprop::process_use): Likewise.
(backprop::intersect_uses): Likewise.
(note_replacement): Likewise.
* gimple-ssa-store-merging.c (pass_store_merging::terminate_all_aliasing_chains): Likewise.
(imm_store_chain_info::coalesce_immediate_stores): Likewise.
(pass_store_merging::execute): Likewise.
* gimple-ssa-strength-reduction.c (dump_candidate): Likewise.
(ssa_base_cand_dump_callback): Likewise.
(dump_incr_vec): Likewise.
(replace_refs): Likewise.
(replace_mult_candidate): Likewise.
(create_add_on_incoming_edge): Likewise.
(create_phi_basis): Likewise.
(insert_initializers): Likewise.
(all_phi_incrs_profitable): Likewise.
(introduce_cast_before_cand): Likewise.
(replace_one_candidate): Likewise.
* gimplify.c (gimplify_expr): Likewise.
* graphite-isl-ast-to-gimple.c (is_valid_rename): Likewise.
(set_rename): Likewise.
(rename_uses): Likewise.
(copy_loop_phi_nodes): Likewise.
(add_close_phis_to_merge_points): Likewise.
(copy_loop_close_phi_args): Likewise.
(copy_cond_phi_args): Likewise.
(graphite_copy_stmts_from_block): Likewise.
(translate_pending_phi_nodes): Likewise.
* graphite-poly.c (print_pdr): Likewise.
(dump_gbb_cases): Likewise.
(dump_gbb_conditions): Likewise.
(print_scop_params): Likewise.
* graphite-scop-detection.c (build_cross_bb_scalars_def): Likewise.
(build_cross_bb_scalars_use): Likewise.
(gather_bbs::before_dom_children): Likewise.
* hsa-dump.c (dump_hsa_immed): Likewise.
* ipa-cp.c (print_ipcp_constant_value): Likewise.
(get_replacement_map): Likewise.
* ipa-inline-analysis.c (dump_condition): Likewise.
(estimate_function_body_sizes): Likewise.
* ipa-polymorphic-call.c (check_stmt_for_type_change): Likewise.
(ipa_polymorphic_call_context::get_dynamic_type): Likewise.
* ipa-prop.c (ipa_dump_param): Likewise.
(ipa_print_node_jump_functions_for_edge): Likewise.
(ipa_modify_call_arguments): Likewise.
(ipa_modify_expr): Likewise.
(ipa_dump_param_adjustments): Likewise.
(ipa_dump_agg_replacement_values): Likewise.
(ipcp_modif_dom_walker::before_dom_children): Likewise.
* ipa-pure-const.c (check_stmt): Likewise.
(pass_nothrow::execute): Likewise.
* ipa-split.c (execute_split_functions): Likewise.
* omp-offload.c (dump_oacc_loop_part): Likewise.
(dump_oacc_loop): Likewise.
* trans-mem.c (tm_log_emit): Likewise.
(tm_memopt_accumulate_memops): Likewise.
(dump_tm_memopt_set): Likewise.
(dump_tm_memopt_transform): Likewise.
* tree-cfg.c (gimple_verify_flow_info): Likewise.
(print_loop): Likewise.
* tree-chkp-opt.c (chkp_print_addr): Likewise.
(chkp_gather_checks_info): Likewise.
(chkp_get_check_result): Likewise.
(chkp_remove_check_if_pass): Likewise.
(chkp_use_outer_bounds_if_possible): Likewise.
(chkp_reduce_bounds_lifetime): Likewise.
* tree-chkp.c (chkp_register_addr_bounds): Likewise.
(chkp_mark_completed_bounds): Likewise.
(chkp_register_incomplete_bounds): Likewise.
(chkp_mark_invalid_bounds): Likewise.
(chkp_maybe_copy_and_register_bounds): Likewise.
(chkp_build_returned_bound): Likewise.
(chkp_get_bound_for_parm): Likewise.
(chkp_build_bndldx): Likewise.
(chkp_get_bounds_by_definition): Likewise.
(chkp_generate_extern_var_bounds): Likewise.
(chkp_get_bounds_for_decl_addr): Likewise.
* tree-chrec.c (chrec_apply): Likewise.
* tree-data-ref.c (dump_data_reference): Likewise.
(dump_subscript): Likewise.
(dump_data_dependence_relation): Likewise.
(analyze_overlapping_iterations): Likewise.
* tree-inline.c (expand_call_inline): Likewise.
(tree_function_versioning): Likewise.
* tree-into-ssa.c (dump_defs_stack): Likewise.
(dump_currdefs): Likewise.
(dump_names_replaced_by): Likewise.
(dump_update_ssa): Likewise.
(update_ssa): Likewise.
* tree-object-size.c (pass_object_sizes::execute): Likewise.
* tree-parloops.c (build_new_reduction): Likewise.
(try_create_reduction_list): Likewise.
(ref_conflicts_with_region): Likewise.
(oacc_entry_exit_ok_1): Likewise.
(oacc_entry_exit_single_gang): Likewise.
* tree-pretty-print.h: Likewise.
* tree-scalar-evolution.c (set_scalar_evolution): Likewise.
(get_scalar_evolution): Likewise.
(add_to_evolution): Likewise.
(get_loop_exit_condition): Likewise.
(analyze_evolution_in_loop): Likewise.
(analyze_initial_condition): Likewise.
(analyze_scalar_evolution): Likewise.
(instantiate_scev): Likewise.
(number_of_latch_executions): Likewise.
(gather_chrec_stats): Likewise.
(final_value_replacement_loop): Likewise.
(scev_const_prop): Likewise.
* tree-sra.c (dump_access): Likewise.
(disqualify_candidate): Likewise.
(create_access): Likewise.
(reject): Likewise.
(maybe_add_sra_candidate): Likewise.
(create_access_replacement): Likewise.
(analyze_access_subtree): Likewise.
(analyze_all_variable_accesses): Likewise.
(sra_modify_assign): Likewise.
(initialize_constant_pool_replacements): Likewise.
(find_param_candidates): Likewise.
(decide_one_param_reduction): Likewise.
(replace_removed_params_ssa_names): Likewise.
* tree-ssa-ccp.c (ccp_fold_stmt): Likewise.
* tree-ssa-copy.c (dump_copy_of): Likewise.
(copy_prop_visit_cond_stmt): Likewise.
* tree-ssa-dce.c (mark_operand_necessary): Likewise.
* tree-ssa-dom.c (pass_dominator::execute): Likewise.
(record_equivalences_from_stmt): Likewise.
* tree-ssa-dse.c (compute_trims): Likewise.
(delete_dead_call): Likewise.
(delete_dead_assignment): Likewise.
* tree-ssa-forwprop.c (forward_propagate_into_gimple_cond): Likewise.
(forward_propagate_into_cond): Likewise.
(pass_forwprop::execute): Likewise.
* tree-ssa-ifcombine.c (ifcombine_ifandif): Likewise.
* tree-ssa-loop-im.c (invariantness_dom_walker::before_dom_children): Likewise.
(move_computations_worker): Likewise.
(execute_sm): Likewise.
* tree-ssa-loop-ivcanon.c (tree_estimate_loop_size): Likewise.
(remove_exits_and_undefined_stmts): Likewise.
(remove_redundant_iv_tests): Likewise.
* tree-ssa-loop-ivopts.c (dump_use): Likewise.
(adjust_iv_update_pos): Likewise.
* tree-ssa-math-opts.c (bswap_replace): Likewise.
* tree-ssa-phiopt.c (factor_out_conditional_conversion): Likewise.
(value_replacement): Likewise.
* tree-ssa-phiprop.c (phiprop_insert_phi): Likewise.
* tree-ssa-pre.c (print_pre_expr): Likewise.
(get_representative_for): Likewise.
(create_expression_by_pieces): Likewise.
(insert_into_preds_of_block): Likewise.
(eliminate_insert): Likewise.
(eliminate_dom_walker::before_dom_children): Likewise.
(eliminate): Likewise.
(remove_dead_inserted_code): Likewise.
* tree-ssa-propagate.c (substitute_and_fold): Likewise.
* tree-ssa-reassoc.c (get_rank): Likewise.
(eliminate_duplicate_pair): Likewise.
(eliminate_plus_minus_pair): Likewise.
(eliminate_not_pairs): Likewise.
(undistribute_ops_list): Likewise.
(eliminate_redundant_comparison): Likewise.
(update_range_test): Likewise.
(optimize_range_tests_var_bound): Likewise.
(optimize_vec_cond_expr): Likewise.
(rewrite_expr_tree): Likewise.
(rewrite_expr_tree_parallel): Likewise.
(linearize_expr): Likewise.
(break_up_subtract): Likewise.
(linearize_expr_tree): Likewise.
(attempt_builtin_powi): Likewise.
(attempt_builtin_copysign): Likewise.
(transform_stmt_to_copy): Likewise.
(transform_stmt_to_multiply): Likewise.
(dump_ops_vector): Likewise.
* tree-ssa-sccvn.c (vn_nary_build_or_lookup_1): Likewise.
(print_scc): Likewise.
(set_ssa_val_to): Likewise.
(visit_reference_op_store): Likewise.
(visit_use): Likewise.
(sccvn_dom_walker::before_dom_children): Likewise.
(run_scc_vn): Likewise.
* tree-ssa-scopedtables.c (avail_exprs_stack::lookup_avail_expr): Likewise.
(expr_hash_elt::print): Likewise.
(const_and_copies::pop_to_marker): Likewise.
(const_and_copies::record_const_or_copy_raw): Likewise.
* tree-ssa-structalias.c (compute_dependence_clique): Likewise.
* tree-ssa-uninit.c (collect_phi_def_edges): Likewise.
(dump_predicates): Likewise.
(find_uninit_use): Likewise.
(warn_uninitialized_phi): Likewise.
(pass_late_warn_uninitialized::execute): Likewise.
* tree-ssa.c (verify_vssa): Likewise.
(verify_ssa): Likewise.
(maybe_optimize_var): Likewise.
* tree-vrp.c (dump_value_range): Likewise.
(dump_all_value_ranges): Likewise.
(dump_asserts_for): Likewise.
(register_edge_assert_for_2): Likewise.
(vrp_visit_cond_stmt): Likewise.
(vrp_visit_switch_stmt): Likewise.
(vrp_visit_stmt): Likewise.
(vrp_visit_phi_node): Likewise.
(simplify_cond_using_ranges_1): Likewise.
(fold_predicate_in): Likewise.
(evrp_dom_walker::before_dom_children): Likewise.
(evrp_dom_walker::push_value_range): Likewise.
(evrp_dom_walker::pop_value_range): Likewise.
(execute_early_vrp): Likewise.
From-SVN: r248113
|
|
-march=broadwell/skylake-avx512)
PR tree-optimization/80072
* tree-ssa-reassoc.c (struct operand_entry): Change id field type
to unsigned int.
(next_operand_entry_id): Change type to unsigned int.
(sort_by_operand_rank): Make sure to return the right return value
even if unsigned fields are bigger than INT_MAX.
(struct oecount): Change cnt and id type to unsigned int.
(oecount_hasher::equal): Formatting fix.
(oecount_cmp): Make sure to return the right return value
even if unsigned fields are bigger than INT_MAX.
(undistribute_ops_list): Change next_oecount_id type to unsigned int.
From-SVN: r246408
|
|
(fail_abnormal_edge_coalesce))
PR tree-optimization/79411
* tree-ssa-reassoc.c (is_reassociable_op): Return false if
stmt operands are SSA_NAMEs used in abnormal phis.
(can_reassociate_p): Return false if op is SSA_NAME used in abnormal
phis.
* gcc.c-torture/compile/pr79411.c: New test.
From-SVN: r245324
|
|
2017-01-24 Martin Liska <mliska@suse.cz>
PR bootstrap/79132
* tree-ssa-reassoc.c (rewrite_expr_tree_parallel): Insert assert
that would prevent us to call alloca with -1 as argument.
From-SVN: r244857
|
|
From-SVN: r243994
|
|
PR tree-optimization/78726
* tree-ssa-reassoc.c (make_new_ssa_for_def): Add OPCODE and OP
argument. For lhs uses in debug stmts, don't replace lhs with
new_lhs, but with a debug temp set to new_lhs opcode op.
(make_new_ssa_for_all_defs): Add OPCODE argument, pass OPCODE and
OP down to make_new_ssa_for_def.
(zero_one_operation): Call make_new_ssa_for_all_defs even when
stmts_to_fix is empty, if *def has not changed yet. Pass
OPCODE to make_new_ssa_for_all_defs.
* gcc.c-torture/execute/pr78726.c: New test.
* gcc.dg/guality/pr78726.c: New test.
From-SVN: r243476
|
|
2016-11-09 Richard Biener <rguenther@suse.de>
* fold-const.c (tree_swap_operands_p): Remove unused arg.
* fold-const.c (tree_swap_operands_p): Likewise.
(fold_binary_loc): Adjust.
(fold_ternary_loc): Likewise.
* genmatch.c (dt_operand::gen_gimple_exp): Likewise.
* gimple-fold.c (fold_stmt_1): Likewise.
* gimple-match-head.c (gimple_resimplify2): Likewise.
(gimple_resimplify3): Likewise.
(gimple_simplify): Likewise.
* tree-ssa-dom.c (record_equality): Likewise.
* tree-ssa-reassoc.c (optimize_range_tests_var_bound): Likewise.
* tree-ssa-sccvn.c (vn_nary_op_compute_hash): Likewise.
* tree-ssa-threadedge.c (simplify_control_stmt_condition_1): Likewise.
From-SVN: r242004
|
|
PR tree-optimization/77860
* tree-ssa-reassoc.c (eliminate_using_constants): Handle
also integral complex and vector constants.
* gcc.dg/pr77860.c: New test.
From-SVN: r241706
|
|
2016-10-13 Thomas Preud'homme <thomas.preudhomme@arm.com>
gcc/
* coretypes.h: Move MEMMODEL_* macros and enum memmodel definition
into ...
* memmodel.h: This file.
* alias.c, asan.c, auto-inc-dec.c, bb-reorder.c, bt-load.c,
caller-save.c, calls.c, ccmp.c, cfgbuild.c, cfgcleanup.c,
cfgexpand.c, cfgloopanal.c, cfgrtl.c, cilk-common.c, combine.c,
combine-stack-adj.c, common/config/aarch64/aarch64-common.c,
common/config/arm/arm-common.c, common/config/bfin/bfin-common.c,
common/config/c6x/c6x-common.c, common/config/i386/i386-common.c,
common/config/ia64/ia64-common.c, common/config/nvptx/nvptx-common.c,
compare-elim.c, config/aarch64/aarch64-builtins.c,
config/aarch64/aarch64-c.c, config/aarch64/cortex-a57-fma-steering.c,
config/arc/arc.c, config/arc/arc-c.c, config/arm/arm-builtins.c,
config/arm/arm-c.c, config/avr/avr.c, config/avr/avr-c.c,
config/avr/avr-log.c, config/bfin/bfin.c, config/c6x/c6x.c,
config/cr16/cr16.c, config/cris/cris.c, config/darwin-c.c,
config/darwin.c, config/epiphany/epiphany.c,
config/epiphany/mode-switch-use.c,
config/epiphany/resolve-sw-modes.c, config/fr30/fr30.c,
config/frv/frv.c, config/ft32/ft32.c, config/h8300/h8300.c,
config/i386/i386-c.c, config/i386/winnt.c, config/iq2000/iq2000.c,
config/lm32/lm32.c, config/m32c/m32c.c, config/m32r/m32r.c,
config/m68k/m68k.c, config/mcore/mcore.c,
config/microblaze/microblaze.c, config/mmix/mmix.c,
config/mn10300/mn10300.c, config/moxie/moxie.c,
config/msp430/msp430.c, config/nds32/nds32-cost.c,
config/nds32/nds32-intrinsic.c, config/nds32/nds32-md-auxiliary.c,
config/nds32/nds32-memory-manipulation.c,
config/nds32/nds32-predicates.c, config/nds32/nds32.c,
config/nios2/nios2.c, config/nvptx/nvptx.c, config/pa/pa.c,
config/pdp11/pdp11.c, config/rl78/rl78.c, config/rs6000/rs6000-c.c,
config/rx/rx.c, config/s390/s390-c.c, config/s390/s390.c,
config/sh/sh.c, config/sh/sh-c.c, config/sh/sh-mem.cc,
config/sh/sh_treg_combine.cc, config/sol2.c, config/spu/spu.c,
config/stormy16/stormy16.c, config/tilegx/tilegx.c,
config/tilepro/tilepro.c, config/v850/v850.c, config/vax/vax.c,
config/visium/visium.c, config/vms/vms-c.c, config/xtensa/xtensa.c,
coverage.c, cppbuiltin.c, cprop.c, cse.c, cselib.c, dbxout.c, dce.c,
df-core.c, df-problems.c, df-scan.c, dojump.c, dse.c, dwarf2asm.c,
dwarf2cfi.c, dwarf2out.c, emit-rtl.c, except.c, explow.c, expmed.c,
expr.c, final.c, fold-const.c, function.c, fwprop.c, gcse.c,
ggc-page.c, haifa-sched.c, hsa-brig.c, hsa-gen.c, hw-doloop.c,
ifcvt.c, init-regs.c, internal-fn.c, ira-build.c, ira-color.c,
ira-conflicts.c, ira-costs.c, ira-emit.c, ira-lives.c, ira.c, jump.c,
loop-doloop.c, loop-invariant.c, loop-iv.c, loop-unroll.c,
lower-subreg.c, lra.c, lra-assigns.c, lra-coalesce.c,
lra-constraints.c, lra-eliminations.c, lra-lives.c, lra-remat.c,
lra-spills.c, mode-switching.c, modulo-sched.c, omp-low.c, passes.c,
postreload-gcse.c, postreload.c, predict.c, print-rtl-function.c,
recog.c, ree.c, reg-stack.c, regcprop.c, reginfo.c, regrename.c,
reload.c, reload1.c, reorg.c, resource.c, rtl-chkp.c, rtl-tests.c,
rtlanal.c, rtlhooks.c, sched-deps.c, sched-rgn.c, sdbout.c,
sel-sched-ir.c, sel-sched.c, shrink-wrap.c, simplify-rtx.c,
stack-ptr-mod.c, stmt.c, stor-layout.c, target-globals.c,
targhooks.c, toplev.c, tree-nested.c, tree-outof-ssa.c,
tree-profile.c, tree-ssa-coalesce.c, tree-ssa-ifcombine.c,
tree-ssa-loop-ivopts.c, tree-ssa-loop.c, tree-ssa-reassoc.c,
tree-ssa-sccvn.c, tree-vect-data-refs.c, ubsan.c, valtrack.c,
var-tracking.c, varasm.c: Include memmodel.h.
* genattrtab.c (write_header): Include memmodel.h in generated file.
* genautomata.c (main): Likewise.
* gengtype.c (open_base_files): Likewise.
* genopinit.c (main): Likewise.
* genconditions.c (write_header): Include memmodel.h earlier in
generated file.
* genemit.c (main): Likewise.
* genoutput.c (output_prologue): Likewise.
* genpeep.c (main): Likewise.
* genpreds.c (write_insn_preds_c): Likewise.
* genrecog.c (write_header): Likewise.
* Makefile.in (PLUGIN_HEADERS): Include memmodel.h
gcc/ada/
* gcc-interface/utils2.c: Include memmodel.h.
gcc/c-family/
* c-cppbuiltin.c: Include memmodel.h.
* c-opts.c: Likewise.
* c-pragma.c: Likewise.
* c-warn.c: Likewise.
gcc/c/
* c-typeck.c: Include memmodel.h.
gcc/cp/
* decl2.c: Include memmodel.h.
* rtti.c: Likewise.
gcc/fortran/
* trans-intrinsic.c: Include memmodel.h.
gcc/go/
* go-backend.c: Include memmodel.h.
libgcc/
* libgcov-profiler.c: Replace MEMMODEL_* macros by their __ATOMIC_*
equivalent.
* config/tilepro/atomic.c: Likewise and stop casting model to
enum memmodel.
From-SVN: r241121
|
|
conversion at assignment))
PR tree-optimization/77929
* tree-ssa-reassoc.c (optimize_range_tests_var_bound): Handle
(*ops)[ranges[i].idx]->op != ranges[i].exp case.
* gcc.c-torture/compile/pr77929.c: New test.
From-SVN: r241019
|
|
PR tree-optimization/77901
* tree-ssa-reassoc.c (optimize_range_tests_var_bound): Only optimize
if ranges[i].exp is SSA_NAME when looking for >= and only when
ranges[i].exp is NULL or SSA_NAME when looking for the other
comparison.
* gcc.c-torture/compile/pr77901.c: New test.
From-SVN: r240899
|
|
unsigned short)
PR tree-optimization/77664
* tree-ssa-reassoc.c (update_range_test): Also clear low and high
for the other ranges.
(optimize_range_tests_diff): Fix up formatting.
(optimize_range_tests_var_bound): New function.
(optimize_range_tests): Use it.
* gcc.dg/tree-ssa/pr77664.c: New test.
* gcc.dg/pr77664.c: New test.
From-SVN: r240858
|
|
Fix PR77719
gcc/testsuite/ChangeLog:
2016-09-26 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/77719
* gfortran.dg/pr77719.f90: New test.
gcc/ChangeLog:
2016-09-26 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/77719
* tree-ssa-reassoc.c (make_new_ssa_for_def): Use gimple_get_lhs to get lhs
instead of gimple_assign_lhs as stmt can be builtins too.
From-SVN: r240505
|
|
gcc/ChangeLog:
2016-09-21 Kugan Vivekanandarajah <kuganv@linaro.org>
PR tree-optimization/72835
* tree-ssa-reassoc.c (make_new_ssa_for_def): New.
(make_new_ssa_for_all_defs): Likewise.
(zero_one_operation): Replace all SSA_NAMEs defined in the chain.
gcc/testsuite/ChangeLog:
2016-09-21 Kugan Vivekanandarajah <kuganv@linaro.org>
PR tree-optimization/72835
* gcc.dg/tree-ssa/pr72835.c: New test.
From-SVN: r240299
|
|
gcc/testsuite/ChangeLog:
2016-07-28 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71994
* gcc.dg/torture/pr71994.c: New test.
gcc/ChangeLog:
2016-07-28 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71994
* tree-ssa-reassoc.c (maybe_optimize_range_tests): Check tcc_comparison
before calling get_ops.
From-SVN: r238802
|
|
gcc/ChangeLog:
2016-07-26 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* bt-load.c (compute_out): Use auto_sbitmap class.
(link_btr_uses): Likewise.
* cfganal.c (mark_dfs_back_edges): Likewise.
(post_order_compute): Likewise.
(inverted_post_order_compute): Likewise.
(pre_and_rev_post_order_compute_fn): Likewise.
(single_pred_before_succ_order): Likewise.
* cfgexpand.c (pass_expand::execute): Likewise.
* cfgloop.c (verify_loop_structure): Likewise.
* cfgloopmanip.c (fix_bb_placements): Likewise.
(remove_path): Likewise.
(update_dominators_in_loop): Likewise.
* cfgrtl.c (break_superblocks): Likewise.
* ddg.c (check_sccs): Likewise.
(create_ddg_all_sccs): Likewise.
* df-core.c (df_worklist_dataflow): Likewise.
* dse.c (dse_step3): Likewise.
* except.c (eh_region_outermost): Likewise.
* function.c (thread_prologue_and_epilogue_insns): Likewise.
* gcse.c (prune_expressions): Likewise.
(prune_insertions_deletions): Likewise.
* gimple-ssa-backprop.c (backprop::~backprop): Likewise.
* graph.c (draw_cfg_nodes_no_loops): Likewise.
* ira-lives.c (remove_some_program_points_and_update_live_ranges): Likewise.
* lcm.c (compute_earliest): Likewise.
(compute_farthest): Likewise.
* loop-unroll.c (unroll_loop_constant_iterations): Likewise.
(unroll_loop_runtime_iterations): Likewise.
(unroll_loop_stupid): Likewise.
* lower-subreg.c (decompose_multiword_subregs): Likewise.
* lra-lives.c: Likewise.
* lra.c (lra): Likewise.
* modulo-sched.c (schedule_reg_moves): Likewise.
(optimize_sc): Likewise.
(get_sched_window): Likewise.
(sms_schedule_by_order): Likewise.
(check_nodes_order): Likewise.
(order_nodes_of_sccs): Likewise.
(order_nodes_in_scc): Likewise.
* recog.c (split_all_insns): Likewise.
* regcprop.c (pass_cprop_hardreg::execute): Likewise.
* reload1.c (reload): Likewise.
* sched-rgn.c (haifa_find_rgns): Likewise.
(split_edges): Likewise.
(compute_trg_info): Likewise.
* sel-sched.c (init_seqno): Likewise.
* store-motion.c (remove_reachable_equiv_notes): Likewise.
* tree-into-ssa.c (update_ssa): Likewise.
* tree-ssa-live.c (live_worklist): Likewise.
* tree-ssa-loop-im.c (fill_always_executed_in): Likewise.
* tree-ssa-loop-ivcanon.c (try_unroll_loop_completely):
* Likewise.
(try_peel_loop): Likewise.
* tree-ssa-loop-manip.c (tree_transform_and_unroll_loop):
* Likewise.
* tree-ssa-pre.c (compute_antic): Likewise.
* tree-ssa-reassoc.c (undistribute_ops_list): Likewise.
* tree-stdarg.c (reachable_at_most_once): Likewise.
* tree-vect-slp.c (vect_attempt_slp_rearrange_stmts): Likewise.
* var-tracking.c (vt_find_locations): Likewise.
From-SVN: r238748
|
|
PR tree-optimization/71987
* tree-ssa-reassoc.c (maybe_optimize_range_tests): Call get_ops
just for SSA_NAMEs. Fix GNU coding style.
* gcc.dg/torture/pr71987.c: New test.
From-SVN: r238704
|
|
COND_EXPR)
gcc/ChangeLog:
2016-07-24 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/66726
* tree-ssa-reassoc.c (optimize_vec_cond_expr): Handle tcc_compare stmt
whose result is used in PHI.
(final_range_test_p): Likewise.
(maybe_optimize_range_tests): Likewise.
From-SVN: r238695
|
|
PR tree-optimization/71631
* tree-ssa-reassoc.c (reassociate_bb): Pass true as last argument
to rewrite_expr_tree even if negate_result, move new_lhs var
declaration and initialization earlier, for powi_result set afterwards
new_lhs to lhs. For negate_result, use new_lhs instead of tmp
if new_lhs != lhs, and don't shadow gsi var.
* gcc.c-torture/execute/pr71631.c: New test.
From-SVN: r237782
|
|
* tree-ssa-reassoc.c (transform_add_to_multiply): Use auto_vec.
From-SVN: r237559
|
|
gcc/testsuite/ChangeLog:
2016-06-11 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71478
* gcc.dg/pr71478.c: New test.
gcc/ChangeLog:
2016-06-11 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71478
* tree-ssa-reassoc.c (reassociate_bb): Remove (-1) from ops list for
vector integer type.
From-SVN: r237318
|
|
gcc/ChangeLog:
2016-06-07 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71408
* tree-ssa-reassoc.c (zero_one_operation): Fix NEGATE_EXPR operand for
propagate_op_to_single_use.
gcc/testsuite/ChangeLog:
2016-06-07 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71408
* gcc.dg/tree-ssa/pr71408.c: New test.
From-SVN: r237158
|
|
(tree-ssa-reassoc))
gcc/ChangeLog:
2016-06-07 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71281
* tree-ssa-reassoc.c (reassociate_bb): Set uid for negate stmt.
gcc/testsuite/ChangeLog:
2016-06-07 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71281
* g++.dg/torture/pr71281.C: New test.
From-SVN: r237157
|
|
zero_one_operation, at tree-ssa-reassoc.c:1251)
2016-05-31 Richard Biener <rguenther@suse.de>
PR tree-optimization/71352
* tree-ssa-reassoc.c (zero_one_operation): Handle op equal to
minus one and a negate.
* gcc.dg/tree-ssa/reassoc-45.c: New testcase.
From-SVN: r236920
|
|
gcc/ChangeLog:
2016-05-30 Kugan Vivekanandarajah <kuganv@linaro.org>
* tree-ssa-reassoc.c (swap_ops_for_binary_stmt): Fix typo from commit
r236875. Corrected oe3 to oe2 as obvious.
From-SVN: r236877
|
|
gcc/testsuite/ChangeLog:
2016-05-30 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71269
PR middle-end/71292
* gcc.dg/tree-ssa/pr71269.c: New test.
* gcc.dg/tree-ssa/pr71292.c: New test.
gcc/ChangeLog:
2016-05-30 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71269
PR middle-end/71252
* tree-ssa-reassoc.c (insert_stmt_before_use): Use find_insert_point so
that inserted stmt will not dominate stmts that defines its operand.
(rewrite_expr_tree): Add stmt_to_insert before adding the use stmt.
(rewrite_expr_tree_parallel): Likewise.
From-SVN: r236876
|
|
7 does not dominate use in block 6)
gcc/ChangeLog:
2016-05-30 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71252
* tree-ssa-reassoc.c (swap_ops_for_binary_stmt): Fix swap such that
all fields including stmt_to_insert are swapped.
gcc/testsuite/ChangeLog:
2016-05-30 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71252
* gcc.dg/tree-ssa/pr71252-2.c: New test.
From-SVN: r236875
|
|
there is stmt_to_insert.
gcc/ChangeLog:
2016-05-24 Kugan Vivekanandarajah <kuganv@linaro.org>
* tree-ssa-reassoc.c (sort_by_operand_rank): Skip checking gimple_bb
when there is stmt_to_insert.
gcc/testsuite/ChangeLog:
2016-05-24 Kugan Vivekanandarajah <kuganv@linaro.org>
* gcc.dg/tree-ssa/reassoc-44.c: New test.
From-SVN: r236673
|
|
tree-ssa-reassoc.c:1230)
2016-05-24 Richard Biener <rguenther@suse.de>
PR tree-optimization/71230
* tree-ssa-reassoc.c (zero_one_operation): Handle negate special ops.
* gcc.dg/torture/pr71230.c: New testcase.
* g++.dg/torture/pr71230.C: Likewise.
From-SVN: r236643
|
|
7 does not dominate use in block 6)
gcc/testsuite/ChangeLog:
2016-05-24 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71252
* gfortran.dg/pr71252.f90: New test.
gcc/ChangeLog:
2016-05-24 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71252
* tree-ssa-reassoc.c (rewrite_expr_tree_parallel): Add stmt_to_insert after
build_and_add_sum creates new use stmt.
From-SVN: r236634
|
|
tree-ssa-reassoc.c:3898)
gcc/ChangeLog:
2016-05-24 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71170
* tree-ssa-reassoc.c (struct operand_entry): Add field stmt_to_insert.
(add_to_ops_vec): Add stmt_to_insert.
(add_repeat_to_ops_vec): Init stmt_to_insert.
(insert_stmt_before_use): New.
(transform_add_to_multiply): Remove mult_stmt insertion and add it to ops vector.
(get_ops): Init stmt_to_insert.
(maybe_optimize_range_tests): Likewise.
(rewrite_expr_tree): Insert stmt_to_insert before use stmt.
(rewrite_expr_tree_parallel): Likewise.
(reassociate_bb): Likewise.
From-SVN: r236619
|
|
tree-ssa-reassoc.c:1230)
2016-05-23 Richard Biener <rguenther@suse.de>
PR tree-optimization/71230
* tree-ssa-reassoc.c (acceptable_pow_call): Move initial condition...
(try_special_add_to_ops): ... here. Always test for single-use.
* gfortran.dg/pr71230-1.f90: New testcase.
* gfortran.dg/pr71230-2.f90: Likewise.
From-SVN: r236591
|
|
y * z * z)
gcc/testsuite/ChangeLog:
2016-05-22 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/40921
* gcc.dg/tree-ssa/pr40921.c: New test.
gcc/ChangeLog:
2016-05-22 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/40921
* tree-ssa-reassoc.c (try_special_add_to_ops): New.
(linearize_expr_tree): Call try_special_add_to_ops.
(reassociate_bb): Convert MULT_EXPR by (-1) to NEGATE_EXPR.
From-SVN: r236564
|
|
gcc/testsuite/ChangeLog:
2016-05-21 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71179
* gcc.dg/tree-ssa/pr71179.c: New test.
gcc/ChangeLog:
2016-05-21 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71179
* tree-ssa-reassoc.c (transform_add_to_multiply): Disallow float
VECTOR type.
From-SVN: r236554
|
