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Daily bump.

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GCC Administrator 2022-07-12 00:16:27 +00:00
parent 2701442d0c
commit c72d471469
5 changed files with 173 additions and 1 deletions
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137
gcc/ChangeLog
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2022-07-11 Andrew MacLeod <amacleod@redhat.com>
PR tree-optimization/106234
* gimple-range-cache.cc (ranger_cache::range_from_dom): Check dominator
cache value before recursively resolving it.
2022-07-11 Roger Sayle <roger@nextmovesoftware.com>
* config/i386/i386-features.h (scalar_chain): Add fields
insns_conv, n_sse_to_integer and n_integer_to_sse to this
parent class, moved from general_scalar_chain.
(scalar_chain::convert_compare): Protected method moved
from general_scalar_chain.
(mark_dual_mode_def): Make protected, not private virtual.
(scalar_chain:convert_op): New private virtual method.
(general_scalar_chain::general_scalar_chain): Simplify constructor.
(general_scalar_chain::~general_scalar_chain): Delete destructor.
(general_scalar_chain): Move insns_conv, n_sse_to_integer and
n_integer_to_sse fields to parent class, scalar_chain.
(general_scalar_chain::mark_dual_mode_def): Delete prototype.
(general_scalar_chain::convert_compare): Delete prototype.
(timode_scalar_chain::compute_convert_gain): Remove simplistic
implementation, convert to a method prototype.
(timode_scalar_chain::mark_dual_mode_def): Delete prototype.
(timode_scalar_chain::convert_op): Prototype new virtual method.
* config/i386/i386-features.cc (scalar_chain::scalar_chain):
Allocate insns_conv and initialize n_sse_to_integer and
n_integer_to_sse fields in constructor.
(scalar_chain::scalar_chain): Free insns_conv in destructor.
(general_scalar_chain::general_scalar_chain): Delete
constructor, now defined in the class declaration.
(general_scalar_chain::~general_scalar_chain): Delete destructor.
(scalar_chain::mark_dual_mode_def): Renamed from
general_scalar_chain::mark_dual_mode_def.
(timode_scalar_chain::mark_dual_mode_def): Delete.
(scalar_chain::convert_compare): Renamed from
general_scalar_chain::convert_compare.
(timode_scalar_chain::compute_convert_gain): New method to
determine the gain from converting a TImode chain to V1TImode.
(timode_scalar_chain::convert_op): New method to convert an
operand from TImode to V1TImode.
(timode_scalar_chain::convert_insn) <case REG>: Only PUT_MODE
on REG_EQUAL notes that were originally TImode (not CONST_INT).
Handle AND, ANDN, XOR, IOR, NOT and COMPARE.
(timode_mem_p): Helper predicate to check where operand is
memory reference with sufficient alignment for TImode STV.
(timode_scalar_to_vector_candidate_p): Use convertible_comparison_p
to check whether COMPARE is convertible. Handle SET_DESTs that
that are REG_P or MEM_P and SET_SRCs that are REG, CONST_INT,
CONST_WIDE_INT, MEM, AND, ANDN, IOR, XOR or NOT.
2022-07-11 Richard Sandiford <richard.sandiford@arm.com>
PR tree-optimization/106250
* tree-vect-loop.cc (vectorizable_reduction): Reinstate final
argument to directly_supported_p.
2022-07-11 Richard Biener <rguenther@suse.de>
* tree-into-ssa.cc (update_ssa): Do not forcefully
re-compute dominance fast queries for TODO_update_ssa_no_phi.
2022-07-11 Richard Biener <rguenther@suse.de>
PR tree-optimization/106228
* tree-vect-data-refs.cc (vect_setup_realignment): Adjust
VUSE compute for the non-loop case.
2022-07-11 Richard Biener <rguenther@suse.de>
* tree-into-ssa.cc (rewrite_mode::REWRITE_UPDATE_REGION): New.
(rewrite_update_dom_walker::rewrite_update_dom_walker): Update.
(rewrite_update_dom_walker::m_in_region_flag): New.
(rewrite_update_dom_walker::before_dom_children): If the region
to update is marked, STOP at exits.
(rewrite_blocks): For REWRITE_UPDATE_REGION mark the region
to be updated.
(dump_update_ssa): Use bitmap_empty_p.
(update_ssa): Likewise. Use REWRITE_UPDATE_REGION when
TODO_update_ssa_no_phi.
* tree-cfgcleanup.cc (cleanup_tree_cfg_noloop): Account
pending update_ssa to the caller.
2022-07-11 Richard Biener <rguenthert@suse.de>
PR target/105459
* config/i386/i386-options.cc (ix86_set_current_function):
Rebuild the target optimization node whenever necessary,
not only when the optimization node didn't change.
2022-07-11 Richard Biener <rguenther@suse.de>
PR tree-optimization/106228
* tree-vect-data-refs.cc (vect_setup_realignment): Properly
set a VUSE operand on the emitted load.
2022-07-11 Aldy Hernandez <aldyh@redhat.com>
* gimple-range.cc (gimple_ranger::export_global_ranges): Remove
verification against legacy value_range.
(gimple_ranger::register_inferred_ranges): Same.
(gimple_ranger::export_global_ranges): Rename update_global_range
to set_range_info.
* tree-core.h (struct range_info_def): Remove.
(struct irange_storage_slot): New.
(struct tree_base): Remove SSA_NAME_ANTI_RANGE_P documentation.
(struct tree_ssa_name): Add vrange_storage support.
* tree-ssanames.cc (range_info_p): New.
(range_info_fits_p): New.
(range_info_alloc): New.
(range_info_free): New.
(range_info_get_range): New.
(range_info_set_range): New.
(set_range_info_raw): Remove.
(set_range_info): Adjust to use vrange_storage.
(set_nonzero_bits): Same.
(get_nonzero_bits): Same.
(duplicate_ssa_name_range_info): Remove overload taking
value_range_kind.
Rewrite tree overload to use vrange_storage.
(duplicate_ssa_name_fn): Adjust to use vrange_storage.
* tree-ssanames.h (struct range_info_def): Remove.
(set_range_info): Adjust prototype to take vrange.
* tree-vrp.cc (vrp_asserts::remove_range_assertions): Call
duplicate_ssa_name_range_info.
* tree.h (SSA_NAME_ANTI_RANGE_P): Remove.
(SSA_NAME_RANGE_TYPE): Remove.
* value-query.cc (get_ssa_name_range_info): Adjust to use
vrange_storage.
(update_global_range): Remove.
(get_range_global): Remove as_a<irange>.
* value-query.h (update_global_range): Remove.
* tree-ssa-dom.cc (set_global_ranges_from_unreachable_edges):
Rename update_global_range to set_range_info.
* value-range-storage.cc (vrange_storage::alloc_slot): Remove
gcc_unreachable.
2022-07-10 Aldy Hernandez <aldyh@redhat.com>
* value-range.cc (irange::operator=): Call verify_range.

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gcc/DATESTAMP
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20220711
20220712

6
gcc/c-family/ChangeLog
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2022-07-11 Lewis Hyatt <lhyatt@gmail.com>
PR preprocessor/106252
* c-pragma.cc (handle_pragma_diagnostic_impl): Don't look up the
option argument prior to verifying the option was found.
2022-07-07 David Malcolm <dmalcolm@redhat.com>
* c-format.cc (range_label_for_format_type_mismatch::get_text):

24
gcc/testsuite/ChangeLog
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2022-07-11 Roger Sayle <roger@nextmovesoftware.com>
* gcc.target/i386/sse4_1-stv-2.c: New test case, pand.
* gcc.target/i386/sse4_1-stv-3.c: New test case, por.
* gcc.target/i386/sse4_1-stv-4.c: New test case, pxor.
* gcc.target/i386/sse4_1-stv-5.c: New test case, pandn.
* gcc.target/i386/sse4_1-stv-6.c: New test case, ptest.
2022-07-11 Richard Sandiford <richard.sandiford@arm.com>
PR tree-optimization/106250
* gcc.dg/vect/pr106250.c: New file.
2022-07-11 Thomas Schwinge <thomas@codesourcery.com>
* c-c++-common/gomp/pragma-3.c: Enhance '_Pragma' diagnostics
verification.
* c-c++-common/gomp/pragma-5.c: Likewise.
2022-07-11 Richard Biener <rguenthert@suse.de>
PR target/105459
* gcc.dg/lto/pr105459_0.c: New testcase.
2022-07-10 Lewis Hyatt <lhyatt@gmail.com>
PR preprocessor/97498

5
libgomp/ChangeLog
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2022-07-11 Thomas Schwinge <thomas@codesourcery.com>
* testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Enhance
'_Pragma' diagnostics verification.
2022-07-10 Lewis Hyatt <lhyatt@gmail.com>
* testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Adapt for