[gcc r14-2175] Daily bump.

[gcc r14-2175] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:5f590ee3174cf6058ac882c3a84a96ae639349c8

commit r14-2175-g5f590ee3174cf6058ac882c3a84a96ae639349c8
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Thu Jun 29 00:17:55 2023 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 165 ++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |   2 +-
 gcc/c-family/ChangeLog  |   5 ++
 gcc/cp/ChangeLog        |  38 +++++++++++
 gcc/d/ChangeLog         |  15 +++++
 gcc/fortran/ChangeLog   |  20 ++++++
 gcc/lto/ChangeLog       |   4 ++
 gcc/testsuite/ChangeLog | 163 +++++++++++++++++++++++++++++++++++++++++++++++
 libstdc++-v3/ChangeLog  |   7 ++
 9 files changed, 418 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index fc328637850..ab319b88dd9 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,168 @@
+2023-06-28  Hans-Peter Nilsson  <hp@axis.com>
+
+	PR target/110144
+	* config/cris/cris.cc (cris_postdbr_cmpelim): Don't apply PATTERN
+	to insn before validating it.
+
+2023-06-28  Jan Hubicka  <jh@suse.cz>
+
+	PR middle-end/110334
+	* ipa-fnsummary.h (ipa_fn_summary): Add
+	safe_to_inline_to_always_inline.
+	* ipa-inline.cc (can_early_inline_edge_p): ICE
+	if SSA is not built; do cycle checking for
+	always_inline functions.
+	(inline_always_inline_functions): Be recrusive;
+	watch for cycles; do not updat overall summary.
+	(early_inliner): Do not give up on always_inlines.
+	* ipa-utils.cc (ipa_reverse_postorder): Do not skip
+	always inlines.
+
+2023-06-28  Uros Bizjak  <ubizjak@gmail.com>
+
+	* output.h (leaf_function_p): Change return type from int to bool.
+	(final_forward_branch_p): Ditto.
+	(only_leaf_regs_used): Ditto.
+	(maybe_assemble_visibility): Ditto.
+	* varasm.h (supports_one_only): Ditto.
+	* rtl.h (compute_alignments): Change return type from int to void.
+	* final.cc (app_on): Change return type from int to bool.
+	(compute_alignments): Change return type from int to void
+	and adjust function body accordingly.
+	(shorten_branches):  Change "something_changed" variable
+	type from int to bool.
+	(leaf_function_p):  Change return type from int to bool
+	and adjust function body accordingly.
+	(final_forward_branch_p): Ditto.
+	(only_leaf_regs_used): Ditto.
+	* varasm.cc (contains_pointers_p): Change return type from
+	int to bool and adjust function body accordingly.
+	(compare_constant): Ditto.
+	(maybe_assemble_visibility): Ditto.
+	(supports_one_only): Ditto.
+
+2023-06-28  Manolis Tsamis  <manolis.tsamis@vrull.eu>
+
+	PR debug/110308
+	* regcprop.cc (maybe_mode_change): Check stack_pointer_rtx mode.
+	(maybe_copy_reg_attrs): New function.
+	(find_oldest_value_reg): Use maybe_copy_reg_attrs.
+	(copyprop_hardreg_forward_1): Ditto.
+
+2023-06-28  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/110434
+	* tree-nrv.cc (pass_nrv::execute): Remove CLOBBERs of
+	VAR we replace with <retval>.
+
+2023-06-28  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/110451
+	* tree-ssa-loop-im.cc (stmt_cost): [VEC_]COND_EXPR and
+	tcc_comparison are expensive.
+
+2023-06-28  Roger Sayle  <roger@nextmovesoftware.com>
+
+	* config/i386/i386-expand.cc (ix86_expand_branch): Also use ptest
+	for TImode comparisons on 32-bit architectures.
+	* config/i386/i386.md (cbranch<mode>4): Change from SDWIM to
+	SWIM1248x to exclude/avoid TImode being conditional on -m64.
+	(cbranchti4): New define_expand for TImode on both TARGET_64BIT
+	and/or with TARGET_SSE4_1.
+	* config/i386/predicates.md (ix86_timode_comparison_operator):
+	New predicate that depends upon TARGET_64BIT.
+	(ix86_timode_comparison_operand): Likewise.
+
+2023-06-28  Roger Sayle  <roger@nextmovesoftware.com>
+
+	PR target/78794
+	* config/i386/i386-features.cc (compute_convert_gain): Provide
+	more accurate gains for conversion of scalar comparisons to
+	PTEST.
+
+2023-06-28  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/110443
+	* tree-vect-slp.cc (vect_build_slp_tree_1): Reject non-grouped
+	gather loads.
+
+2023-06-28  Haochen Gui  <guihaoc@gcc.gnu.org>
+
+	* config/rs6000/rs6000.md (peephole2 for compare_and_move): New.
+	(peephole2 for move_and_compare): New.
+	(mode_iterator WORD): New.  Set the mode to SI/DImode by
+	TARGET_POWERPC64.
+	(*mov<mode>_internal2): Change the mode iterator from P to WORD.
+	(split pattern for compare_and_move): Likewise.
+
+2023-06-28  Juzhe-Zhong  <juzhe.zhong@rivai.ai>
+
+	* config/riscv/autovec-opt.md (*double_widen_fma<mode>): New pattern.
+	(*single_widen_fma<mode>): Ditto.
+
+2023-06-28  Haochen Gui  <guihaoc@gcc.gnu.org>
+
+	PR target/104124
+	* config/rs6000/altivec.md (*altivec_vupkhs<VU_char>_direct): Rename
+	to...
+	(altivec_vupkhs<VU_char>_direct): ...this.
+	* config/rs6000/predicates.md (vspltisw_vupkhsw_constant_split): New
+	predicate to test if a constant can be loaded with vspltisw and
+	vupkhsw.
+	(easy_vector_constant): Call vspltisw_vupkhsw_constant_p to Check if
+	a vector constant can be synthesized with a vspltisw and a vupkhsw.
+	* config/rs6000/rs6000-protos.h (vspltisw_vupkhsw_constant_p):
+	Declare.
+	* config/rs6000/rs6000.cc (vspltisw_vupkhsw_constant_p): New
+	function to return true if OP mode is V2DI and can be synthesized
+	with vupkhsw and vspltisw.
+	* config/rs6000/vsx.md (*vspltisw_v2di_split): New insn to load up
+	constants with vspltisw and vupkhsw.
+
+2023-06-28  Jan Hubicka  <jh@suse.cz>
+
+	PR tree-optimization/110377
+	* ipa-prop.cc (ipa_compute_jump_functions_for_edge): Pass statement to
+	the ranger query.
+	(ipa_analyze_node): Enable ranger.
+
+2023-06-28  Richard Biener  <rguenther@suse.de>
+
+	* tree.h (TYPE_PRECISION): Check for non-VECTOR_TYPE.
+	(TYPE_PRECISION_RAW): Provide raw access to the precision
+	field.
+	* tree.cc (verify_type_variant): Compare TYPE_PRECISION_RAW.
+	(gimple_canonical_types_compatible_p): Likewise.
+	* tree-streamer-out.cc (pack_ts_type_common_value_fields):
+	Stream TYPE_PRECISION_RAW.
+	* tree-streamer-in.cc (unpack_ts_type_common_value_fields):
+	Likewise.
+	* lto-streamer-out.cc (hash_tree): Hash TYPE_PRECISION_RAW.
+
+2023-06-28  Alexandre Oliva  <oliva@adacore.com>
+
+	* doc/extend.texi (zero-call-used-regs): Document leafy and
+	variants thereof.
+	* flag-types.h (zero_regs_flags): Add LEAFY_MODE, as well as
+	LEAFY and variants.
+	* function.cc (gen_call_ued_regs_seq): Set only_used for leaf
+	functions in leafy mode.
+	* opts.cc (zero_call_used_regs_opts): Add leafy and variants.
+
+2023-06-28  Juzhe-Zhong  <juzhe.zhong@rivai.ai>
+
+	* config/riscv/riscv-vector-builtins-bases.cc: Adapt expand.
+	* config/riscv/vector.md (@pred_single_widen_<plus_minus:optab><mode>):
+	Remove.
+	(@pred_single_widen_add<mode>): New pattern.
+	(@pred_single_widen_sub<mode>): New pattern.
+
+2023-06-28  liuhongt  <hongtao.liu@intel.com>
+
+	* config/i386/i386.cc (ix86_invalid_conversion): New function.
+	(TARGET_INVALID_CONVERSION): Define as
+	ix86_invalid_conversion.
+
 2023-06-27  Robin Dapp  <rdapp@ventanamicro.com>
 
 	* config/riscv/autovec.md (<optab><vnconvert><mode>2): New
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index fff3166d023..d3dd503874a 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20230628
+20230629
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 6fd96bf31d6..395d88dd6b4 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,8 @@
+2023-06-28  Jason Merrill  <jason@redhat.com>
+
+	PR c++/110344
+	* c-cppbuiltin.cc (c_cpp_builtins): Update __cpp_constexpr.
+
 2023-06-26  Richard Biener  <rguenther@suse.de>
 
 	* c-common.cc (shorten_binary_op): Exit early for VECTOR_TYPE
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 280e3735e6b..70d1b63eac1 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,41 @@
+2023-06-28  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/89442
+	PR c++/107437
+	* cp-tree.h (lookup_template_variable): Add complain parameter.
+	* parser.cc (cp_parser_template_id): Pass tf_warning_or_error
+	to lookup_template_variable.
+	* pt.cc (lookup_template_variable): Add complain parameter.
+	Coerce template arguments here ...
+	(finish_template_variable): ... instead of here.
+	(lookup_and_finish_template_variable): Check for error_mark_node
+	result from lookup_template_variable.
+	(tsubst_copy) <case TEMPLATE_ID_EXPR>: Pass complain to
+	lookup_template_variable.
+	(instantiate_template): Use build2 instead of
+	lookup_template_variable to build a TEMPLATE_ID_EXPR
+	for most_specialized_partial_spec.
+
+2023-06-28  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/110175
+	* typeck.cc (cp_build_unary_op): Check tf_warning before warning.
+
+2023-06-28  Jason Merrill  <jason@redhat.com>
+
+	PR c++/110334
+	* cp-tree.h (clone_attrs): Declare.
+	* method.cc (implicitly_declare_fn): Use it for inherited
+	constructor.
+	* optimize.cc (clone_attrs): New.
+	(maybe_clone_body): Use it.
+
+2023-06-28  Jason Merrill  <jason@redhat.com>
+
+	PR c++/110344
+	* constexpr.cc (cxx_eval_constant_expression): In C++26, allow cast
+	from void* to the type of a pointed-to object.
+
 2023-06-23  David Malcolm  <dmalcolm@redhat.com>
 
 	PR c++/110164
diff --git a/gcc/d/ChangeLog b/gcc/d/ChangeLog
index ddaa8c3e418..04bc1a90716 100644
--- a/gcc/d/ChangeLog
+++ b/gcc/d/ChangeLog
@@ -1,3 +1,18 @@
+2023-06-28  Iain Buclaw  <ibuclaw@gdcproject.org>
+
+	PR d/106977
+	PR target/110406
+	* types.cc (finish_aggregate_mode): New function.
+	(finish_incomplete_fields): Call finish_aggregate_mode.
+	(finish_aggregate_type): Replace call to compute_record_mode with
+	finish_aggregate_mode.
+
+2023-06-28  Iain Buclaw  <ibuclaw@gdcproject.org>
+
+	PR d/110193
+	* types.cc (d_signed_or_unsigned_type): Handle being called with any
+	vector or non-integral type.
+
 2023-06-26  Iain Buclaw  <ibuclaw@gdcproject.org>
 
 	PR d/110359
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index b452bc955f1..92385a0fee4 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,23 @@
+2023-06-28  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/110360
+	* trans-expr.cc (gfc_conv_procedure_call): For non-constant string
+	argument passed to CHARACTER(LEN=1),VALUE dummy, ensure proper
+	dereferencing and truncation of string to length 1.
+
+2023-06-28  Paul Thomas  <pault@gcc.gnu.org>
+
+	PR fortran/49213
+	* expr.cc (gfc_is_ptr_fcn): Remove reference to class_pointer.
+	* resolve.cc (resolve_assoc_var): Call gfc_is_ptr_fcn to allow
+	associate names with pointer function targets to be used in
+	variable definition context.
+	* trans-decl.cc (get_symbol_decl): Remove extraneous line.
+	* trans-expr.cc (alloc_scalar_allocatable_subcomponent): Obtain
+	size of intrinsic and character expressions.
+	(gfc_trans_subcomponent_assign): Expand assignment to class
+	components to include intrinsic and character expressions.
+
 2023-06-24  Harald Anlauf  <anlauf@gmx.de>
 
 	PR fortran/110360
diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog
index 15464c9a9f9..d4d9d88cec4 100644
--- a/gcc/lto/ChangeLog
+++ b/gcc/lto/ChangeLog
@@ -1,3 +1,7 @@
+2023-06-28  Richard Biener  <rguenther@suse.de>
+
+	* lto-common.cc (compare_tree_sccs_1): Use TYPE_PRECISION_RAW.
+
 2023-05-18  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>
 
 	* lto-common.cc (lto_maybe_register_decl): Use _P defines from tree.h.
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index c8a9772846b..fd1d40ba524 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,166 @@
+2023-06-28  Hans-Peter Nilsson  <hp@axis.com>
+
+	* lib/target-supports.exp (check_effective_target_lra): Remove
+	cris-*-* from expression for exceptions to LRA.
+
+2023-06-28  Jan Hubicka  <jh@suse.cz>
+
+	PR middle-end/110334
+	* g++.dg/opt/pr66119.C: Disable early inlining.
+	* gcc.c-torture/compile/pr110334.c: New test.
+	* gcc.dg/tree-ssa/pr110334.c: New test.
+
+2023-06-28  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/110360
+	* gfortran.dg/value_9.f90: Add tests for intermediate regression.
+
+2023-06-28  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/89442
+	PR c++/107437
+	* g++.dg/cpp/pr64127.C: Expect "expected unqualified-id at end
+	of input" error.
+	* g++.dg/cpp0x/alias-decl-ttp1.C: Fix template parameter/argument
+	kind mismatch for variable template has_P_match_V.
+	* g++.dg/cpp1y/pr72759.C: Expect "template argument 1 is invalid"
+	error.
+	* g++.dg/cpp1z/constexpr-if20.C: XFAIL test due to bogus "'i' is
+	not captured" error.
+	* g++.dg/cpp1z/noexcept-type21.C: Fix arity of variable template d.
+	* g++.dg/diagnostic/not-a-function-template-1.C: Add default
+	template argument to variable template A so that A<> is valid.
+	* g++.dg/parse/error56.C: Don't expect "ISO C++ forbids
+	declaration with no type" error.
+	* g++.dg/parse/template30.C: Don't expect "parse error in
+	template argument list" error.
+	* g++.dg/cpp1y/var-templ82.C: New test.
+
+2023-06-28  Iain Buclaw  <ibuclaw@gdcproject.org>
+
+	PR d/106977
+	PR target/110406
+	* gdc.dg/torture/pr110406.d: New test.
+
+2023-06-28  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/110175
+	* g++.dg/cpp0x/decltype-110175.C: New test.
+
+2023-06-28  Manolis Tsamis  <manolis.tsamis@vrull.eu>
+
+	PR debug/110308
+	* g++.dg/torture/pr110308.C: New test.
+
+2023-06-28  Christophe Lyon  <christophe.lyon@linaro.org>
+
+	* gcc.target/arm/mve/intrinsics/mve_fp_fpu1.c: Fix .fpu
+	scan-assembler.
+	* gcc.target/arm/mve/intrinsics/mve_fp_fpu2.c: Likewise.
+
+2023-06-28  Christophe Lyon  <christophe.lyon@linaro.org>
+
+	* gcc.target/arm/mve/general-c/nomve_fp_1.c: Require arm_fp.
+
+2023-06-28  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/110451
+	* gfortran.dg/vect/pr110451.f: New testcase.
+
+2023-06-28  Paul Thomas  <pault@gcc.gnu.org>
+
+	PR fortran/49213
+	* gfortran.dg/pr49213.f90 : New test
+
+2023-06-28  Roger Sayle  <roger@nextmovesoftware.com>
+
+	* gcc.target/i386/pieces-memcmp-2.c: New test case.
+
+2023-06-28  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/110443
+	* gcc.dg/torture/pr110443.c: New testcase.
+
+2023-06-28  Haochen Gui  <guihaoc@gcc.gnu.org>
+
+	* gcc.dg/rtl/powerpc/move_compare_peephole_32.c: New.
+	* gcc.dg/rtl/powerpc/move_compare_peephole_64.c: New.
+
+2023-06-28  Juzhe-Zhong  <juzhe.zhong@rivai.ai>
+
+	* gcc.target/riscv/rvv/autovec/widen/widen-8.c: Add floating-point.
+	* gcc.target/riscv/rvv/autovec/widen/widen-complicate-5.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/widen/widen_run-8.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/widen/widen_run_zvfh-8.c: New test.
+
+2023-06-28  Haochen Gui  <guihaoc@gcc.gnu.org>
+
+	PR target/104124
+	* gcc.target/powerpc/pr104124.c: New.
+
+2023-06-28  Jan Hubicka  <jh@suse.cz>
+
+	PR tree-optimization/110377
+	* gcc.dg/ipa/pr110377.c: New test.
+
+2023-06-28  Andrew Pinski  <apinski@marvell.com>
+
+	PR tree-optimization/110444
+	* gcc.c-torture/compile/pr110444-1.c: New test.
+
+2023-06-28  Jason Merrill  <jason@redhat.com>
+
+	PR c++/110334
+	* g++.dg/cpp1z/nodiscard-inh1.C: New test.
+
+2023-06-28  Alexandre Oliva  <oliva@adacore.com>
+
+	* c-c++-common/zero-scratch-regs-leafy-1.c: New.
+	* c-c++-common/zero-scratch-regs-leafy-2.c: New.
+	* gcc.target/i386/zero-scratch-regs-leafy-1.c: New.
+	* gcc.target/i386/zero-scratch-regs-leafy-2.c: New.
+
+2023-06-28  Alexandre Oliva  <oliva@adacore.com>
+
+	* gcc.misc-tests/outputs.exp (gld): Note a known mismatch and
+	record a workaround.
+
+2023-06-28  Jason Merrill  <jason@redhat.com>
+
+	PR c++/110344
+	* g++.dg/cpp26/constexpr-voidptr1.C: New test.
+	* g++.dg/cpp26/constexpr-voidptr2.C: New test.
+	* g++.dg/cpp26/feat-cxx26.C: New test.
+
+2023-06-28  Jason Merrill  <jason@redhat.com>
+
+	* lib/g++-dg.exp (g++-dg-runtest): Update for C++26.
+
+2023-06-28  Juzhe-Zhong  <juzhe.zhong@rivai.ai>
+
+	* gcc.target/riscv/rvv/autovec/widen/widen-1.c: Add floating-point.
+	* gcc.target/riscv/rvv/autovec/widen/widen-2.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/widen/widen-5.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/widen/widen-6.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/widen/widen-complicate-1.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/widen/widen-complicate-2.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/widen/widen_run-1.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/widen/widen_run-2.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/widen/widen_run-5.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/widen/widen_run-6.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/widen/widen_run_zvfh-1.c: New test.
+	* gcc.target/riscv/rvv/autovec/widen/widen_run_zvfh-2.c: New test.
+	* gcc.target/riscv/rvv/autovec/widen/widen_run_zvfh-5.c: New test.
+	* gcc.target/riscv/rvv/autovec/widen/widen_run_zvfh-6.c: New test.
+
+2023-06-28  Hongyu Wang  <hongyu.wang@intel.com>
+
+	* gcc.target/i386/mvc17.c: Add -march=x86-64 to dg-options.
+
+2023-06-28  liuhongt  <hongtao.liu@intel.com>
+
+	* gcc.target/i386/bf16_short_warn.c: New test.
+
 2023-06-27  Robin Dapp  <rdapp@ventanamicro.com>
 
 	* gcc.target/riscv/rvv/autovec/conversions/vfncvt-ftoi-run.c: New test.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index e8814c964fe..4b9d67c486b 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,10 @@
+2023-06-28  Jan Hubicka  <jh@suse.cz>
+
+	PR middle-end/109849
+	* include/bits/c++config (std::__terminate): Mark cold.
+	* include/bits/functexcept.h: Mark everything as cold.
+	* libsupc++/exception: Mark terminate and unexpected as cold.
+
 2023-06-26  Thomas Rodgers  <trodgers@redhat.com>
 
 	* include/pstl/algorithm_fwd.h: Synchronize with upstream.