Daily bump.

6 files changed, 423 insertions, 1 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9091a27027b..6152b62cac6 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,121 @@
+2024-05-30  Uros Bizjak  <ubizjak@gmail.com>
+
+	PR target/115102
+	* config/i386/i386.md (bswaphi2): Also enable for !TARGET_MOVBE.
+	(*bswaphi2): New insn pattern.
+	(bswaphisi2_lowpart): Rename from bswaphi_lowpart.  Rewrite
+	insn RTX to match the expected form of the combine pass.
+	Remove rol{w} alternative and corresponding attributes.
+	(bswsaphisi2_lowpart peephole2): New peephole2 pattern to
+	conditionally convert bswaphisi2_lowpart to rotlhi3_1_slp.
+	(bswapsi2): Update expander for rename.
+	(rotlhi3_1_slp splitter): Conditionally split to bswaphi2.
+
+2024-05-30  Richard Sandiford  <richard.sandiford@arm.com>
+
+	PR rtl-optimization/115281
+	* ira-conflicts.cc (go_through_subreg): Use the natural size of
+	the inner mode rather than the outer mode.
+
+2024-05-30  Ajit Kumar Agarwal  <aagarwa1@linux.ibm.com>
+
+	* pair-fusion.h: Generic header code for load store pair fusion
+	that can be shared across different architectures.
+	* pair-fusion.cc: Generic source code implementation for
+	load store pair fusion that can be shared across different architectures.
+	* Makefile.in: Add new object file pair-fusion.o.
+	* config/aarch64/aarch64-ldp-fusion.cc: Delete generic code and move it
+	to pair-fusion.cc in the middle-end.
+	* config/aarch64/t-aarch64: Add header file dependency on pair-fusion.h.
+	Remove unnecessary header file dependency.
+
+2024-05-30  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	PR c++/115031
+	* config/sparc/sol2.h (GGC_QUIRE_SIZE): Define as 510.
+
+2024-05-30  David Malcolm  <dmalcolm@redhat.com>
+
+	* Makefile.in (OBJS-libcommon): Add text-art/tree-widget.o.
+	* doc/analyzer.texi: Rewrite discussion of dumping state to
+	cover the text_art::tree_widget-based dumps, with a more
+	interesting example.
+	* text-art/dump-widget-info.h: New file.
+	* text-art/dump.h: New file.
+	* text-art/selftests.cc (selftest::text_art_tests): Call
+	text_art_tree_widget_cc_tests.
+	* text-art/selftests.h (selftest::text_art_tree_widget_cc_tests):
+	New decl.
+	* text-art/theme.cc (ascii_theme::get_cppchar): Handle the various
+	cell_kind::TREE_*.
+	(unicode_theme::get_cppchar): Likewise.
+	* text-art/theme.h (enum class theme::cell_kind): Add
+	TREE_CHILD_NON_FINAL, TREE_CHILD_FINAL, TREE_X_CONNECTOR, and
+	TREE_Y_CONNECTOR.
+	* text-art/tree-widget.cc: New file.
+	* text-art/tree-widget.h: New file.
+
+2024-05-30  liuhongt  <hongtao.liu@intel.com>
+
+	* config/i386/sse.md (vcond_mask_<mode><mode>): New expander.
+
+2024-05-30  liuhongt  <hongtao.liu@intel.com>
+
+	PR tree-optimization/112325
+	* tree-ssa-loop-ivcanon.cc (estimated_unrolled_size): Move the
+	2 / 3 loop body size reduction to ..
+	(try_unroll_loop_completely): .. here, add it for the check of
+	body size shrink, and the check of comparison against
+	param_max_completely_peeled_insns when
+	(!cunrolli ||loop->inner).
+	(canonicalize_loop_induction_variables): Add new parameter
+	cunrolli and pass down.
+	(tree_unroll_loops_completely_1): Ditto.
+	(canonicalize_induction_variables): Pass cunrolli as false to
+	canonicalize_loop_induction_variables.
+	(tree_unroll_loops_completely): Set cunrolli to true at
+	beginning and set it to false after CHANGED is true.
+
+2024-05-30  Alexandre Oliva  <oliva@adacore.com>
+
+	* doc/sourcebuild.texi (dg-additional-sources): Document
+	newly-added support for target selectors, and implicit discard
+	on non-linking tests that name the compiler output explicitly.
+
+2024-05-30  Jiawei  <jiawei@iscas.ac.cn>
+
+	* tree-ssa-pre.cc (create_component_ref_by_pieces_1): New conditions.
+
+2024-05-30  Hans-Peter Nilsson  <hp@axis.com>
+
+	Revert:
+	2024-05-28  Hans-Peter Nilsson  <hp@axis.com>
+
+	* resource.cc: Include cfgrtl.h.  Use BLOCK_FOR_INSN (insn)->index
+	instead of calling find_basic_block (insn).  Assert for not -1.
+	(find_basic_block): Remove function.
+	(init_resource_info): Call compute_bb_for_insn.
+	(free_resource_info): Call free_bb_for_insn.
+
+2024-05-30  Hans-Peter Nilsson  <hp@axis.com>
+
+	Revert:
+	2024-05-28  Hans-Peter Nilsson  <hp@axis.com>
+
+	* resource.cc (mark_target_live_regs): Remove redundant check for b
+	being -1, after gcc_assert.
+
+2024-05-30  Hans-Peter Nilsson  <hp@axis.com>
+
+	Revert:
+	2024-05-28  Hans-Peter Nilsson  <hp@axis.com>
+
+	* resource.cc (free_resource_info, clear_hashed_info_for_insn): Don't
+	check for non-null target_hash_table and bb_ticks.
+	(mark_target_live_regs): Ditto.  Replace check for non-NULL result from
+	BLOCK_FOR_INSN with a call to gcc_assert.  Fold code conditioned on
+	tinfo != NULL.
+
 2024-05-29  YunQiang Su  <syq@gcc.gnu.org>
 
 	* config/mips/mips.cc(mips16_gp_pseudo_reg): Mark
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 4f23b7f073e..a7808a0e59e 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240530
+20240531
diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog
index 45150dd2e9f..5fe629d67a4 100644
--- a/gcc/analyzer/ChangeLog
+++ b/gcc/analyzer/ChangeLog
@@ -1,3 +1,234 @@
+2024-05-30  David Malcolm  <dmalcolm@redhat.com>
+
+	* infinite-loop.cc (looping_back_event::get_desc): Fix unused
+	parameter warning introduced by me in r15-636-g770657d02c986c.
+
+2024-05-30  David Malcolm  <dmalcolm@redhat.com>
+
+	* call-details.cc: Define INCLUDE_VECTOR.
+	* call-info.cc: Likewise.
+	* call-summary.cc: Likewise.
+	* checker-event.cc: Likewise.
+	* checker-path.cc: Likewise.
+	* complexity.cc: Likewise.
+	* constraint-manager.cc: Likewise.
+	(bounded_range::make_dump_widget): New.
+	(bounded_ranges::add_to_dump_widget): New.
+	(equiv_class::make_dump_widget): New.
+	(constraint::make_dump_widget): New.
+	(bounded_ranges_constraint::make_dump_widget): New.
+	(constraint_manager::make_dump_widget): New.
+	* constraint-manager.h (bounded_range::make_dump_widget): New
+	decl.
+	(bounded_ranges::add_to_dump_widget): New decl.
+	(equiv_class::make_dump_widget): New decl.
+	(constraint::make_dump_widget): New decl.
+	(bounded_ranges_constraint::make_dump_widget): New decl.
+	(constraint_manager::make_dump_widget): New decl.
+	* diagnostic-manager.cc: Define INCLUDE_VECTOR.
+	* engine.cc: Likewise.  Include "text-art/dump.h".
+	(setjmp_svalue::print_dump_widget_label): New.
+	(setjmp_svalue::add_dump_widget_children): New.
+	(exploded_graph::dump_exploded_nodes): Use text_art::dump_to_file
+	for -fdump-analyzer-exploded-nodes-2 and
+	-fdump-analyzer-exploded-nodes-3.  Fix overlong line.
+	* feasible-graph.cc: Define INCLUDE_VECTOR.
+	* infinite-recursion.cc: Likewise.
+	* kf-analyzer.cc: Likewise.
+	* kf-lang-cp.cc: Likewise.
+	* kf.cc: Likewise.
+	* known-function-manager.cc: Likewise.
+	* pending-diagnostic.cc: Likewise.
+	* program-point.cc: Likewise.
+	* program-state.cc: Likewise.  Include "text-art/tree-widget" and
+	"text-art/dump.h".
+	(sm_state_map::make_dump_widget): New.
+	(program_state::dump): New.
+	(program_state::make_dump_widget): New.
+	* program-state.h: Include "text-art/widget.h".
+	(sm_state_map::make_dump_widget): New decl.
+	(program_state::dump): New decl.
+	(program_state::make_dump_widget): New decl.
+	* ranges.cc: Define INCLUDE_VECTOR.
+	* record-layout.cc: Likewise.
+	* region-model-asm.cc: Likewise.
+	* region-model-manager.cc: Likewise.
+	* region-model-reachability.cc: Likewise.
+	* region-model.cc: Likewise.  Include "text-art/tree-widget.h".
+	(region_to_value_map::make_dump_widget): New.
+	(region_model::dump): New.
+	(region_model::make_dump_widget): New.
+	(selftest::test_dump): Add test of dump_to_pp<region_model>.
+	* region-model.h: Include "text-art/widget.h" and
+	"text-art/dump.h".
+	(region_to_value_map::make_dump_widget): New decl.
+	(region_model::dump): New decl.
+	(region_model::make_dump_widget): New decl.
+	* region.cc: Define INCLUDE_VECTOR and include "text-art/dump.h".
+	(region::dump): New.
+	(region::make_dump_widget): New.
+	(region::add_dump_widget_children): New.
+	(frame_region::print_dump_widget_label): New.
+	(globals_region::print_dump_widget_label): New.
+	(code_region::print_dump_widget_label): New.
+	(function_region::print_dump_widget_label): New.
+	(label_region::print_dump_widget_label): New.
+	(stack_region::print_dump_widget_label): New.
+	(heap_region::print_dump_widget_label): New.
+	(root_region::print_dump_widget_label): New.
+	(thread_local_region::print_dump_widget_label): New.
+	(symbolic_region::print_dump_widget_label): New.
+	(symbolic_region::add_dump_widget_children): New.
+	(decl_region::print_dump_widget_label): New.
+	(field_region::print_dump_widget_label): New.
+	(element_region::print_dump_widget_label): New.
+	(element_region::add_dump_widget_children): New.
+	(offset_region::print_dump_widget_label): New.
+	(offset_region::add_dump_widget_children): New.
+	(sized_region::print_dump_widget_label): New.
+	(sized_region::add_dump_widget_children): New.
+	(cast_region::print_dump_widget_label): New.
+	(cast_region::add_dump_widget_children): New.
+	(heap_allocated_region::print_dump_widget_label): New.
+	(alloca_region::print_dump_widget_label): New.
+	(string_region::print_dump_widget_label): New.
+	(bit_range_region::print_dump_widget_label): New.
+	(var_arg_region::print_dump_widget_label): New.
+	(errno_region::print_dump_widget_label): New.
+	(private_region::print_dump_widget_label): New.
+	(unknown_region::print_dump_widget_label): New.
+	* region.h: Include "text-art/widget.h".
+	(region::dump): New decl.
+	(region::make_dump_widget): New decl.
+	(region::add_dump_widget_children): New decl.
+	(frame_region::print_dump_widget_label): New decl.
+	(globals_region::print_dump_widget_label): New decl.
+	(code_region::print_dump_widget_label): New decl.
+	(function_region::print_dump_widget_label): New decl.
+	(label_region::print_dump_widget_label): New decl.
+	(stack_region::print_dump_widget_label): New decl.
+	(heap_region::print_dump_widget_label): New decl.
+	(root_region::print_dump_widget_label): New decl.
+	(thread_local_region::print_dump_widget_label): New decl.
+	(symbolic_region::print_dump_widget_label): New decl.
+	(symbolic_region::add_dump_widget_children): New decl.
+	(decl_region::print_dump_widget_label): New decl.
+	(field_region::print_dump_widget_label): New decl.
+	(element_region::print_dump_widget_label): New decl.
+	(element_region::add_dump_widget_children): New decl.
+	(offset_region::print_dump_widget_label): New decl.
+	(offset_region::add_dump_widget_children): New decl.
+	(sized_region::print_dump_widget_label): New decl.
+	(sized_region::add_dump_widget_children): New decl.
+	(cast_region::print_dump_widget_label): New decl.
+	(cast_region::add_dump_widget_children): New decl.
+	(heap_allocated_region::print_dump_widget_label): New decl.
+	(alloca_region::print_dump_widget_label): New decl.
+	(string_region::print_dump_widget_label): New decl.
+	(bit_range_region::print_dump_widget_label): New decl.
+	(var_arg_region::print_dump_widget_label): New decl.
+	(errno_region::print_dump_widget_label): New decl.
+	(private_region::print_dump_widget_label): New decl.
+	(unknown_region::print_dump_widget_label): New decl.
+	* sm-fd.cc: Define INCLUDE_VECTOR.
+	* sm-file.cc: Likewise.
+	* sm-malloc.cc: Likewise.
+	* sm-pattern-test.cc: Likewise.
+	* sm-signal.cc: Likewise.
+	* sm-taint.cc: Likewise.
+	* sm.cc: Likewise.
+	* state-purge.cc: Likewise.
+	* store.cc: Likewise.  Include "text-art/tree-widget.h".
+	(add_binding_to_tree_widget): New.
+	(binding_map::add_to_tree_widget): New.
+	(binding_cluster::make_dump_widget): New.
+	(store::make_dump_widget): New.
+	* store.h: Include "text-art/tree-widget.h".
+	(binding_map::add_to_tree_widget): New decl.
+	(binding_cluster::make_dump_widget): New decl.
+	(store::make_dump_widget): New decl.
+	* svalue.cc: Define INCLUDE_VECTOR.  Include "make-unique.h" and
+	"text-art/dump.h".
+	(svalue::dump): New.
+	(svalue::make_dump_widget): New.
+	(region_svalue::print_dump_widget_label): New.
+	(region_svalue::add_dump_widget_children): New.
+	(constant_svalue::print_dump_widget_label): New.
+	(constant_svalue::add_dump_widget_children): New.
+	(unknown_svalue::print_dump_widget_label): New.
+	(unknown_svalue::add_dump_widget_children): New.
+	(poisoned_svalue::print_dump_widget_label): New.
+	(poisoned_svalue::add_dump_widget_children): New.
+	(initial_svalue::print_dump_widget_label): New.
+	(initial_svalue::add_dump_widget_children): New.
+	(unaryop_svalue::print_dump_widget_label): New.
+	(unaryop_svalue::add_dump_widget_children): New.
+	(binop_svalue::print_dump_widget_label): New.
+	(binop_svalue::add_dump_widget_children): New.
+	(sub_svalue::print_dump_widget_label): New.
+	(sub_svalue::add_dump_widget_children): New.
+	(repeated_svalue::print_dump_widget_label): New.
+	(repeated_svalue::add_dump_widget_children): New.
+	(bits_within_svalue::print_dump_widget_label): New.
+	(bits_within_svalue::add_dump_widget_children): New.
+	(widening_svalue::print_dump_widget_label): New.
+	(widening_svalue::add_dump_widget_children): New.
+	(placeholder_svalue::print_dump_widget_label): New.
+	(placeholder_svalue::add_dump_widget_children): New.
+	(unmergeable_svalue::print_dump_widget_label): New.
+	(unmergeable_svalue::add_dump_widget_children): New.
+	(compound_svalue::print_dump_widget_label): New.
+	(compound_svalue::add_dump_widget_children): New.
+	(conjured_svalue::print_dump_widget_label): New.
+	(conjured_svalue::add_dump_widget_children): New.
+	(asm_output_svalue::print_dump_widget_label): New.
+	(asm_output_svalue::add_dump_widget_children): New.
+	(const_fn_result_svalue::print_dump_widget_label): New.
+	(const_fn_result_svalue::add_dump_widget_children): New.
+	* svalue.h: Include "text-art/widget.h".  Add "using
+	text_art::dump_widget_info".
+	(svalue::dump): New decl.
+	(svalue::make_dump_widget): New decl.
+	(svalue::print_dump_widget_label): New decl.
+	(svalue::print_dump_widget_label): New decl.
+	(svalue::add_dump_widget_children): New decl.
+	(region_svalue::print_dump_widget_label): New decl.
+	(region_svalue::add_dump_widget_children): New decl.
+	(constant_svalue::print_dump_widget_label): New decl.
+	(constant_svalue::add_dump_widget_children): New decl.
+	(unknown_svalue::print_dump_widget_label): New decl.
+	(unknown_svalue::add_dump_widget_children): New decl.
+	(poisoned_svalue::print_dump_widget_label): New decl.
+	(poisoned_svalue::add_dump_widget_children): New decl.
+	(initial_svalue::print_dump_widget_label): New decl.
+	(initial_svalue::add_dump_widget_children): New decl.
+	(unaryop_svalue::print_dump_widget_label): New decl.
+	(unaryop_svalue::add_dump_widget_children): New decl.
+	(binop_svalue::print_dump_widget_label): New decl.
+	(binop_svalue::add_dump_widget_children): New decl.
+	(sub_svalue::print_dump_widget_label): New decl.
+	(sub_svalue::add_dump_widget_children): New decl.
+	(repeated_svalue::print_dump_widget_label): New decl.
+	(repeated_svalue::add_dump_widget_children): New decl.
+	(bits_within_svalue::print_dump_widget_label): New decl.
+	(bits_within_svalue::add_dump_widget_children): New decl.
+	(widening_svalue::print_dump_widget_label): New decl.
+	(widening_svalue::add_dump_widget_children): New decl.
+	(placeholder_svalue::print_dump_widget_label): New decl.
+	(placeholder_svalue::add_dump_widget_children): New decl.
+	(unmergeable_svalue::print_dump_widget_label): New decl.
+	(unmergeable_svalue::add_dump_widget_children): New decl.
+	(compound_svalue::print_dump_widget_label): New decl.
+	(compound_svalue::add_dump_widget_children): New decl.
+	(conjured_svalue::print_dump_widget_label): New decl.
+	(conjured_svalue::add_dump_widget_children): New decl.
+	(asm_output_svalue::print_dump_widget_label): New decl.
+	(asm_output_svalue::add_dump_widget_children): New decl.
+	(const_fn_result_svalue::print_dump_widget_label): New decl.
+	(const_fn_result_svalue::add_dump_widget_children): New decl.
+	* trimmed-graph.cc: Define INCLUDE_VECTOR.
+	* varargs.cc: Likewise.
+
 2024-05-28  David Malcolm  <dmalcolm@redhat.com>
 
 	* region-model.cc: Include "selftest-tree.h".
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 78c7b95bd4a..8ac23d9241a 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,63 @@
+2024-05-30  Uros Bizjak  <ubizjak@gmail.com>
+
+	PR target/115102
+	* gcc.target/i386/pr115102.c: New test.
+
+2024-05-30  Richard Sandiford  <richard.sandiford@arm.com>
+
+	PR rtl-optimization/115281
+	* gfortran.dg/pr115281.f90: New test.
+
+2024-05-30  David Malcolm  <dmalcolm@redhat.com>
+
+	* gcc.dg/plugin/analyzer_cpython_plugin.c: Define INCLUDE_VECTOR.
+	* gcc.dg/plugin/analyzer_gil_plugin.c: Likewise.
+	* gcc.dg/plugin/analyzer_kernel_plugin.c: Likewise.
+	* gcc.dg/plugin/analyzer_known_fns_plugin.c: Likewise.
+
+2024-05-30  Alexandre Oliva  <oliva@adacore.com>
+
+	PR testsuite/101169
+	* gcc.target/powerpc/fold-vec-extract-double.p7.c: Adjust addi
+	counts for ilp32.
+	* gcc.target/powerpc/fold-vec-extract-float.p7.c: Likewise.
+	* gcc.target/powerpc/fold-vec-extract-float.p8.c: Likewise.
+	* gcc.target/powerpc/fold-vec-extract-int.p7.c: Likewise.
+	* gcc.target/powerpc/fold-vec-extract-int.p8.c: Likewise.
+	* gcc.target/powerpc/fold-vec-extract-short.p7.c: Likewise.
+	* gcc.target/powerpc/fold-vec-extract-short.p8.c: Likewise.
+
+2024-05-30  liuhongt  <hongtao.liu@intel.com>
+
+	* gcc.target/i386/pr114125.c: New test.
+
+2024-05-30  liuhongt  <hongtao.liu@intel.com>
+
+	* gcc.dg/vect/pr112325.c: New test.
+
+2024-05-30  Alexandre Oliva  <oliva@adacore.com>
+
+	* lib/gcc-defs.exp (dg-additional-sources): Support target
+	selectors.  Make it cumulative.
+	(dg-additional-files-options): Take dest and type.  Note
+	unsupported additional sources when not linking and naming the
+	compiler output.  Adjust source dirname prepending to cope
+	with leading blanks.
+	* lib/g++.exp (g++_target_compile): Pass dest and type on to
+	dg-additional-files-options.
+	* lib/gcc.exp (gcc_target_compile): Likewise.
+	* lib/gdc.exp (gdb_target_compile): Likewise.
+	* lib/gfortran.exp (gfortran_target_compile): Likewise.
+	* lib/go.exp (go_target_compile): Likewise.
+	* lib/obj-c++.exp (obj-c++_target_compile): Likewise.
+	* lib/objc.exp (objc_target_compile): Likewise.
+	* lib/rust.exp (rust_target_compile): Likewise.
+	* lib/profopt.exp (profopt-execute): Likewise-ish.
+
+2024-05-30  Jiawei  <jiawei@iscas.ac.cn>
+
+	* gcc.target/riscv/rvv/vsetvl/pr115214.c: New test.
+
 2024-05-29  Martin Uecker  <uecker@tugraz.at>
 
 	* gcc.dg/c23-tag-incomplete-alias-1.c: New test.
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 369f587df42..8b06f81a08a 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,10 @@
+2024-05-30  Tobias Burnus  <tburnus@baylibre.com>
+
+	* libgomp.texi (OpenMP 5.0 status): Mark 'requires' as done and
+	link to 'Offload-Target Specifics'.
+	(OpenMP 5.2 status): Add item about additional map-type modifiers
+	in 'declare mapper'.
+
 2024-05-29  Tobias Burnus  <tburnus@baylibre.com>
 
 	* libgomp.texi (gcn): Update USM handling
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index ea1ab3a436d..538fb6b82b2 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,9 @@
+2024-05-30  Alexandre Oliva  <oliva@adacore.com>
+
+	* configure.ac [*-*-rtems*]: Set chdir, chmod and mkdir as
+	available.
+	* configure: Rebuilt.
+
 2024-05-29  François Dumont  <fdumont@gcc.gnu.org>
 
 	* include/bits/vector.tcc (_Guard): Move all the nested duplicated class...