Daily bump.

8 files changed, 319 insertions, 1 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 10c513f..46d60a2 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,150 @@
+2025-08-29  Gaius Mulley  <gaiusmod2@gmail.com>
+
+	PR modula2/121709
+	* doc/gm2.texi (Module Search Path): Reflect the new
+	search order.
+
+2025-08-29  David Malcolm  <dmalcolm@redhat.com>
+
+	* Makefile.in (OBJS-libcommon): Add diagnostics/logging.o.
+	* diagnostic-global-context.cc: Include "diagnostics/logging.h".
+	(log_function_params, auto_inc_log_depth): New "using" decls.
+	(verbatim): Add logging.
+	(emit_diagnostic): Likewise.
+	(emit_diagnostic_valist): Likewise.
+	(emit_diagnostic_valist_meta): Likewise.
+	(inform): Likewise.
+	(inform_n): Likewise.
+	(warning): Likewise.
+	(warning_at): Likewise.
+	(warning_meta): Likewise.
+	(warning_n): Likewise.
+	(pedwarn): Likewise.
+	(permerror): Likewise.
+	(permerror_opt): Likewise.
+	* diagnostics/context.cc: Include "diagnostics/logging.h".
+	(context::initialize): Initialize m_logger.  Add logging.
+	(context::finish): Add logging.  Clean up m_logger.
+	(context::dump): Add indent param.
+	(context::set_sink): Add logging.
+	(context::add_sink): Add logging.
+	(diagnostic_kind_debug_text): New.
+	(get_debug_string_for_kind): New.
+	(context::report_diagnostic): Add logging.
+	(context::diagnostic_impl): Likewise.
+	(context::diagnostic_n_impl): Likewise.
+	(context::end_group): Likewise.
+	* diagnostics/context.h: Include "diagnostics/logging.h".
+	(context::dump): Add indent param.
+	(context::get_logger): New accessor.
+	(context::classify_diagnostics): Add logging.
+	(context::push_diagnostics): Likewise.
+	(context::pop_diagnostics): Likewise.
+	(context::m_logger): New field.
+	* diagnostics/html-sink.cc: Include "diagnostics/logging.h".
+	(html_builder::flush_to_file): Add logging.
+	(html_sink::on_report_diagnostic): Likewise.
+	* diagnostics/kinds.h (get_debug_string_for_kind): New decl.
+	* diagnostics/logging.cc: New file.
+	* diagnostics/logging.h: New file.
+	* diagnostics/output-file.h: Include "label-text.h".
+	* diagnostics/sarif-sink.cc: Include "diagnostics/logging.h".
+	(sarif_builder::flush_to_object): Add logging.
+	(sarif_builder::flush_to_file): Likewise.
+	(sarif_sink::on_report_diagnostic): Likewise.
+	* diagnostics/sink.h (sink::get_logger): New.
+	* diagnostics/text-sink.cc: Include "diagnostics/logging.h".
+	(text_sink::on_report_diagnostic): Add logging.
+	* doc/invoke.texi (Environment Variables): Document
+	GCC_DIAGNOSTICS_LOG.
+	* opts-diagnostic.cc: Include "diagnostics/logging.h".
+	(handle_OPT_fdiagnostics_add_output_): Add loggging.
+	(handle_OPT_fdiagnostics_set_output_): Likewise.
+
+2025-08-29  Takayuki 'January June' Suwa  <jjsuwa_sys3175@yahoo.co.jp>
+
+	* config/xtensa/xtensa-protos.h (xtensa_bswapsi2_output):
+	New function prototype.
+	* config/xtensa/xtensa.cc
+	(xtensa_bswapsi2_output_1, xtensa_bswapsi2_output):
+	New functions.
+	* config/xtensa/xtensa.md (bswapsi2_internal):
+	Rewrite in compact syntax and use xtensa_bswapsi2_output() as asm
+	output.
+
+2025-08-29  Jeff Law  <jlaw@ventanamicro.com>
+
+	PR target/121548
+	* config/riscv/riscv-avlprop.cc (get_insn_vtype_mode): Assert
+	MODE_IDX is smaller than the number of operands.
+	(simplify_replace_vlmax_avl): Similarly.
+	(pass_avlprop::get_vlmax_ta_preferred_avl): Similarly.
+	* config/riscv/vector.md: Override merge_op_idx computation
+	for simple moves, just like is done for avl_type_idx and mode_idx.
+
+2025-08-29  Paul-Antoine Arras  <parras@baylibre.com>
+
+	* config/riscv/autovec-opt.md
+	(*vfmin_vf_ieee_<mode>): Add new patterns to combine vec_duplicate +
+	vfmin.vv (unspec) into vfmin.vf.
+	(*vfmul_vf_<mode>, *vfrdiv_vf_<mode>, *vfmin_vf_<mode>): Fix attribute
+	types.
+	* config/riscv/vector.md (@pred_<ieee_fmaxmin_op><mode>_scalar): Allow
+	VLS modes.
+
+2025-08-29  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/121096
+	* config/i386/i386-expand.cc (expand_cpymem_epilogue): Set and
+	clear by_pieces_in_use when using by_pieces op.
+	(expand_setmem_epilogue): Likewise.
+	* config/i386/i386.cc (ix86_use_by_pieces_infrastructure_p): New.
+	(TARGET_USE_BY_PIECES_INFRASTRUCTURE_P): Likewise.
+	* config/i386/i386.h (machine_function): Add by_pieces_in_use.
+
+2025-08-29  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/121108
+	* config/i386/i386-expand.cc (setmem_epilogue_gen_val): Don't
+	assert op_mode == word_mode and handle any integer modes.
+
+2025-08-29  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/121694
+	* config/i386/i386-features.cc (redundant_pattern): Add
+	tlsdesc_val.
+	(pass_x86_cse): Likewise.
+	(pass_x86_cse::tls_set_insn_from_symbol): New member function.
+	(pass_x86_cse::candidate_gnu2_tls_p): Set tlsdesc_val.  For
+	TLS64_COMBINE, match both UNSPEC_TLSDESC and UNSPEC_DTPOFF
+	symbols.  For TLS64_CALL, match the UNSPEC_TLSDESC sumbol.
+	(pass_x86_cse::x86_cse): Initialize the tlsdesc_val field in
+	load.  Pass the tlsdesc_val field to ix86_place_single_tls_call
+	for X86_CSE_TLSDESC.
+
+2025-08-29  Tobias Burnus  <tburnus@baylibre.com>
+
+	* doc/invoke.texi (AMD GCN Options: -march): Remove '(experimental)'
+	from gfx-{9,10-3,11}-generic.
+
+2025-08-29  Tobias Burnus  <tburnus@baylibre.com>
+
+	* doc/install.texi (amdgcn): Clarify which binaries must be the
+	LLVM version and which must be installed. Update version data for
+	ROCm for generic architectures.
+
+2025-08-29  liuhongt  <hongtao.liu@intel.com>
+
+	* doc/invoke.texi: Document -param=ix86-vect-unroll-limit.
+
+2025-08-29  Pan Li  <pan2.li@intel.com>
+
+	* config/riscv/autovec-opt.md (*vnmsac_vx_<mode>): Add new
+	pattern to combine to vx.
+	* config/riscv/vector.md (@pred_vnmsac_vx_<mode>): Add new
+	pattern to generate rtl.
+	(*pred_nmsac_<mode>_scalar_undef): Ditto.
+
 2025-08-28  Andrew Pinski  <andrew.pinski@oss.qualcomm.com>
 
 	PR tree-optimization/115201
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 80c0310..1af75d5 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20250829
+20250830
diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog
index 8e5d38e..aca8186 100644
--- a/gcc/analyzer/ChangeLog
+++ b/gcc/analyzer/ChangeLog
@@ -1,3 +1,9 @@
+2025-08-29  David Malcolm  <dmalcolm@redhat.com>
+
+	* pending-diagnostic.cc: Include "diagnostics/logging.h".
+	(diagnostic_emission_context::warn): Add logging.
+	(diagnostic_emission_context::inform): Likewise.
+
 2025-07-25  David Malcolm  <dmalcolm@redhat.com>
 
 	* program-point.cc: Make diagnostics::context::m_source_printing
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 9328a80..e32ee1c 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,7 @@
+2025-08-29  Sirui Mu  <msrlancern@gmail.com>
+
+	* typeck.cc (cp_build_array_ref): Handle 0[arr] earlier.
+
 2025-08-28  Jason Merrill  <jason@redhat.com>
 
 	PR c++/107953
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index a78b83b..8f1e900 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,20 @@
+2025-08-29  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/93330
+	* interface.cc (get_sym_storage_size): Add argument size_known to
+	indicate that the storage size could be successfully determined.
+	(get_expr_storage_size): Likewise.
+	(gfc_compare_actual_formal): Use them to handle zero-sized dummy
+	and actual arguments.
+	If a character formal argument has the pointer or allocatable
+	attribute, or is an array that is not assumed or explicit size,
+	we generate an error by default unless -std=legacy is specified,
+	which falls back to just giving a warning.
+	If -Wcharacter-truncation is given, warn on a character actual
+	argument longer than the dummy.  Generate an error for too short
+	scalar character arguments if -std=f* is given instead of just a
+	warning.
+
 2025-08-28  Paul Thomas  <pault@gcc.gnu.org>
 
 	PR fortran/82843
diff --git a/gcc/m2/ChangeLog b/gcc/m2/ChangeLog
index 24b97a0..f63381d 100644
--- a/gcc/m2/ChangeLog
+++ b/gcc/m2/ChangeLog
@@ -1,3 +1,12 @@
+2025-08-29  Gaius Mulley  <gaiusmod2@gmail.com>
+
+	PR modula2/121709
+	* gm2-lang.cc (concat_component): New function.
+	(find_cpp_entry): Ditto.
+	(lookup_cpp_default): Ditto.
+	(add_default_include_paths): Rewrite.
+	(m2_pathname_root): Remove.
+
 2025-08-28  Gaius Mulley  <gaiusmod2@gmail.com>
 
 	PR modula2/121629
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 63156a2..1c2ee22 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,128 @@
+2025-08-29  Sirui Mu  <msrlancern@gmail.com>
+
+	* g++.dg/cpp1z/array-condition-expr.C: New test.
+
+2025-08-29  Takayuki 'January June' Suwa  <jjsuwa_sys3175@yahoo.co.jp>
+
+	* gcc.target/xtensa/bswap-SSAI8.c: New.
+
+2025-08-29  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/93330
+	* gfortran.dg/argument_checking_15.f90: Adjust dg-pattern.
+	* gfortran.dg/bounds_check_strlen_7.f90: Add dg-pattern.
+	* gfortran.dg/char_length_3.f90: Adjust options.
+	* gfortran.dg/whole_file_24.f90: Add dg-pattern.
+	* gfortran.dg/whole_file_29.f90: Likewise.
+	* gfortran.dg/argument_checking_27.f90: New test.
+
+2025-08-29  Paul-Antoine Arras  <parras@baylibre.com>
+
+	* gcc.target/riscv/rvv/autovec/vx_vf/vf-4-f16.c: Add vfmin.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vf-4-f32.c: Likewise.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vf-4-f64.c: Likewise.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vf-5-f16.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vf-5-f32.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vf-5-f64.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vf-6-f16.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vf-6-f32.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vf-6-f64.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vf-7-f16.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vf-7-f32.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vf-7-f64.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vf-8-f16.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vf-8-f32.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vf-8-f64.c: New test.
+
+2025-08-29  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/121096
+	* gcc.target/i386/memcpy-strategy-14.c: New test.
+	* gcc.target/i386/memcpy-strategy-15.c: Likewise.
+	* gcc.target/i386/memset-strategy-10.c: Likewise.
+	* gcc.target/i386/memset-strategy-11.c: Likewise.
+	* gcc.target/i386/memset-strategy-12.c: Likewise.
+	* gcc.target/i386/memset-strategy-13.c: Likewise.
+	* gcc.target/i386/memset-strategy-14.c: Likewise.
+	* gcc.target/i386/memset-strategy-15.c: Likewise.
+
+2025-08-29  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/121108
+	* gcc.target/i386/memset-strategy-16.c: New test.
+
+2025-08-29  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/121694
+	* gcc.target/i386/pr121668-1b.c: New test.
+	* gcc.target/i386/pr121694-1a.c: Likewise.
+	* gcc.target/i386/pr121694-1b.c: Likewise.
+
+2025-08-29  Jason Merrill  <jason@redhat.com>
+
+	* g++.dg/cpp26/decomp26.C: Add -fimplicit-constexpr.
+
+2025-08-29  Andrew Pinski  <andrew.pinski@oss.qualcomm.com>
+
+	PR testsuite/120643
+	* gcc.target/i386/vect-pragma-target-1.c: Add `-mno-sse3 -mtune=generic`
+	to the options.
+	* gcc.target/i386/vect-pragma-target-2.c: Likewise.
+
+2025-08-29  Andrew Pinski  <andrew.pinski@oss.qualcomm.com>
+
+	PR testsuite/121713
+	* gcc.target/aarch64/vld2-1.c: Update the number of "after previous"
+	checks.
+
+2025-08-29  Pan Li  <pan2.li@intel.com>
+
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u16.c: Add asm check
+	for vnmsac.vx.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u32.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u64.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-1-u8.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u16.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u32.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u64.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-2-u8.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u16.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u32.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u64.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-3-u8.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx_vnmsac-run-1-u16.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx_vnmsac-run-1-u32.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx_vnmsac-run-1-u64.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx_vnmsac-run-1-u8.c: New test.
+
+2025-08-29  Pan Li  <pan2.li@intel.com>
+
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i16.c: Add asm check
+	for vnmsac.vx.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i32.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i64.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-1-i8.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i16.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i32.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i64.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-2-i8.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i16.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i32.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i64.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx-3-i8.c: Ditto.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx_ternary.h: Add test
+	helper macros.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx_ternary_data.h: Add test
+	data for run test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx_vnmsac-run-1-i16.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx_vnmsac-run-1-i32.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx_vnmsac-run-1-i64.c: New test.
+	* gcc.target/riscv/rvv/autovec/vx_vf/vx_vnmsac-run-1-i8.c: New test.
+
+2025-08-29  liuhongt  <hongtao.liu@intel.com>
+
+	* gcc.target/i386/pr120691.c: New test.
+
 2025-08-28  Jason Merrill  <jason@redhat.com>
 
 	PR c++/107953
diff --git a/libgcc/config/libbid/ChangeLog b/libgcc/config/libbid/ChangeLog
index fd82d6e..f1e1528 100644
--- a/libgcc/config/libbid/ChangeLog
+++ b/libgcc/config/libbid/ChangeLog
@@ -1,3 +1,13 @@
+2025-08-29  liuhongt  <hongtao.liu@intel.com>
+
+	PR target/120691
+	* bid128_div.c: Fix _Decimal128 arithmetic error under
+	FE_UPWARD.
+	* bid128_rem.c: Ditto.
+	* bid128_sqrt.c: Ditto.
+	* bid64_div.c (bid64_div): Ditto.
+	* bid64_sqrt.c (bid64_sqrt): Ditto.
+
 2025-07-15  Andrew Pinski  <quic_apinski@quicinc.com>
 
 	* bid_binarydecimal.c (__mul_10x256_to_256): Mark c3 as being