Daily bump.

diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index 73ee9d5c81fe8374c156f0ebe66d93fa2efb4ec6..1e05f0e425ac23ce32d07361e3ee739e5618390c 100644 (file)
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,12 @@
+2021-09-13  Andrew Pinski  <apinski@marvell.com>
+
+       * config-list.mk: Remove m32r-linux and m32rle-linux
+       from the list.
+
+2021-09-13  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
+
+       * config-list.mk (LIST): --enable-obsolete for cr16-elf.
+
 2021-09-06  Serge Belyshev  <belyshev@depni.sinp.msu.ru>
 
        * gcc_update: Derive human readable name for HEAD using git describe

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6c470c8eca8d8a258f41f34f65fc09d1269c6699..2c5a27b8868ce214371bb0dbc90955784ad42423 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,231 @@
+2021-09-13  Thomas Schwinge  <thomas@codesourcery.com>
+
+       PR bootstrap/101574
+       * diagnostic-spec.c (warning_suppressed_at, copy_warning): Handle
+       'RESERVED_LOCATION_P' locations.
+       * warning-control.cc (get_nowarn_spec, suppress_warning)
+       (copy_warning): Likewise.
+
+2021-09-13  Thomas Schwinge  <thomas@codesourcery.com>
+
+       * diagnostic-spec.h (typedef xint_hash_t): Use 'location_t' instead of...
+       (typedef key_type_t): ... this.  Remove.
+       (nowarn_map): Document.
+       * diagnostic-spec.c (nowarn_map): Likewise.
+       * warning-control.cc (convert_to_key): Evolve functions into...
+       (get_location): ... these.  Adjust all users.
+
+2021-09-13  Thomas Schwinge  <thomas@codesourcery.com>
+
+       * warning-control.cc (copy_warning): Remove 'nowarn_map' setup.
+
+2021-09-13  Jason Merrill  <jason@redhat.com>
+
+       * params.opt: Add destructive-interference-size and
+       constructive-interference-size.
+       * doc/invoke.texi: Document them.
+       * config/aarch64/aarch64.c (aarch64_override_options_internal):
+       Set them.
+       * config/arm/arm.c (arm_option_override): Set them.
+       * config/i386/i386-options.c (ix86_option_override_internal):
+       Set them.
+
+2021-09-13  Martin Liska  <mliska@suse.cz>
+           H.J. Lu  <hjl.tools@gmail.com>
+
+       PR target/101696
+       * common/config/i386/cpuinfo.h (cpu_indicator_init): Add support
+       for x86-64 micro levels for __builtin_cpu_supports.
+       * common/config/i386/i386-cpuinfo.h (enum feature_priority):
+       Add priorities for the micro-arch levels.
+       (enum processor_features): Add new features.
+       * common/config/i386/i386-isas.h: Add micro-arch features.
+       * config/i386/i386-builtins.c (get_builtin_code_for_version):
+       Support the micro-arch levels by callsing
+       __builtin_cpu_supports.
+       * doc/extend.texi: Document that the levels are support by
+         __builtin_cpu_supports.
+
+2021-09-13  Andrew Pinski  <apinski@marvell.com>
+
+       PR target/95969
+       * config/aarch64/aarch64-builtins.c (aarch64_fold_builtin_lane_check):
+       New function.
+       (aarch64_general_fold_builtin): Handle AARCH64_SIMD_BUILTIN_LANE_CHECK.
+       (aarch64_general_gimple_fold_builtin): Likewise.
+
+2021-09-13  Andrew Pinski  <apinski@marvell.com>
+
+       * config.gcc: Add m32r-*-linux* and m32rle-*-linux*
+       to the Unsupported targets list.
+       Remove support for m32r-*-linux* and m32rle-*-linux*.
+       * config/m32r/linux.h: Removed.
+       * config/m32r/t-linux: Removed.
+
+2021-09-13  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
+
+       PR target/102252
+       * config/aarch64/aarch64.c (aarch64_classify_address): Don't allow
+       register index for SVE predicate modes.
+
+2021-09-13  Aldy Hernandez  <aldyh@redhat.com>
+
+       * tree-ssa-threadbackward.c
+       (back_threader_profitability::profitable_path_p): Remove FSM
+       references.
+       (back_threader_registry::register_path): Same.
+       * tree-ssa-threadedge.c
+       (jump_threader::simplify_control_stmt_condition): Same.
+       * tree-ssa-threadupdate.c (jt_path_registry::jt_path_registry):
+       Add backedge_threads argument.
+       (fwd_jt_path_registry::fwd_jt_path_registry): Pass
+       backedge_threads argument.
+       (back_jt_path_registry::back_jt_path_registry):  Same.
+       (dump_jump_thread_path): Adjust for FSM removal.
+       (back_jt_path_registry::rewire_first_differing_edge): Same.
+       (back_jt_path_registry::adjust_paths_after_duplication): Same.
+       (back_jt_path_registry::update_cfg): Same.
+       (jt_path_registry::register_jump_thread): Same.
+       * tree-ssa-threadupdate.h (enum jump_thread_edge_type): Remove
+       EDGE_FSM_THREAD.
+       (class back_jt_path_registry): Add backedge_threads to
+       constructor.
+
+2021-09-13  Martin Liska  <mliska@suse.cz>
+
+       PR c++/101331
+       * asan.h (sanitize_coverage_p): Handle when fn == NULL.
+
+2021-09-13  H.J. Lu  <hjl.tools@gmail.com>
+
+       PR target/101935
+       * config/i386/i386.h (TARGET_AVX256_MOVE_BY_PIECES): New.
+       (TARGET_AVX256_STORE_BY_PIECES): Likewise.
+       (MOVE_MAX): Check TARGET_AVX256_MOVE_BY_PIECES and
+       TARGET_AVX256_STORE_BY_PIECES instead of
+       TARGET_AVX256_SPLIT_UNALIGNED_LOAD and
+       TARGET_AVX256_SPLIT_UNALIGNED_STORE.
+       (STORE_MAX_PIECES): Check TARGET_AVX256_STORE_BY_PIECES instead
+       of TARGET_AVX256_SPLIT_UNALIGNED_STORE.
+       * config/i386/x86-tune.def (X86_TUNE_AVX256_MOVE_BY_PIECES): New.
+       (X86_TUNE_AVX256_STORE_BY_PIECES): Likewise.
+
+2021-09-13  liuhongt  <hongtao.liu@intel.com>
+
+       PR bootstrap/102302
+       * expmed.c (extract_bit_field_using_extv): Use
+       gen_lowpart_if_possible instead of gen_lowpart to avoid ICE.
+
+2021-09-13  Aldy Hernandez  <aldyh@redhat.com>
+
+       * Makefile.in (OBJS): Add value-pointer-equiv.o.
+       * gimple-ssa-evrp.c (class ssa_equiv_stack): Move to
+       value-pointer-equiv.*.
+       (ssa_equiv_stack::ssa_equiv_stack): Same.
+       (ssa_equiv_stack::enter): Same.
+       (ssa_equiv_stack::leave): Same.
+       (ssa_equiv_stack::push_replacement): Same.
+       (ssa_equiv_stack::get_replacement): Same.
+       (is_pointer_ssa): Same.
+       (class pointer_equiv_analyzer): Same.
+       (pointer_equiv_analyzer::pointer_equiv_analyzer): Same.
+       (pointer_equiv_analyzer::~pointer_equiv_analyzer): Same.
+       (pointer_equiv_analyzer::set_global_equiv): Same.
+       (pointer_equiv_analyzer::set_cond_equiv): Same.
+       (pointer_equiv_analyzer::get_equiv): Same.
+       (pointer_equiv_analyzer::enter): Same.
+       (pointer_equiv_analyzer::leave): Same.
+       (pointer_equiv_analyzer::get_equiv_expr): Same.
+       (pta_valueize): Same.
+       (pointer_equiv_analyzer::visit_stmt): Same.
+       (pointer_equiv_analyzer::visit_edge): Same.
+       (hybrid_folder::value_of_expr): Same.
+       (hybrid_folder::value_on_edge): Same.
+       * value-pointer-equiv.cc: New file.
+       * value-pointer-equiv.h: New file.
+
+2021-09-13  Richard Earnshaw  <rearnsha@arm.com>
+
+       PR target/102125
+       * gimple-fold.c (gimple_fold_builtin_memory_op): Allow folding
+       memcpy if the size is not more than MOVE_MAX * MOVE_RATIO.
+
+2021-09-13  Richard Earnshaw  <rearnsha@arm.com>
+
+       PR target/102125
+       * config/arm/arm.md (movmisaligndi): New define_expand.
+       * config/arm/vec-common.md (movmisalign<mode>): Iterate over VDQ mode.
+
+2021-09-13  Richard Earnshaw  <rearnsha@arm.com>
+
+       PR target/102125
+       * emit-rtl.c (gen_highpart): Use adjust_address to handle
+       MEM rather than calling simplify_gen_subreg.
+
+2021-09-13  Jan-Benedict Glaw  <jbglaw@ług-owl.de>
+
+       * config/alpha/vms.h (INIT_CUMULATIVE_ARGS): Wrap multi-statment
+       define into a block.
+
+2021-09-13  Richard Biener  <rguenther@suse.de>
+
+       * config/darwin.h (DARWIN_PREFER_DWARF): Do not define.
+       * config/i386/darwin.h (PREFERRED_DEBUGGING_TYPE): Do not
+       change based on DARWIN_PREFER_DWARF not being defined.
+
+2021-09-13  Richard Biener  <rguenther@suse.de>
+
+       * config/i386/lynx.h: Remove undef of PREFERRED_DEBUGGING_TYPE
+       to inherit from elfos.h
+
+2021-09-13  Richard Biener  <rguenther@suse.de>
+
+       * config.gcc: Add cr16-*-* to the list of obsoleted targets.
+
+2021-09-13  Richard Biener  <rguenther@suse.de>
+
+       * config/avr/elf.h (PREFERRED_DEBUGGING_TYPE): Remove
+       override, pick up DWARF2_DEBUG define from elfos.h
+
+2021-09-13  Richard Biener  <rguenther@suse.de>
+
+       * config/rx/rx.h (PREFERRED_DEBUGGING_TYPE): Always define to
+       DWARF2_DEBUG.
+
+2021-09-13  Richard Biener  <rguenther@suse.de>
+
+       * config/alpha/vms.h (PREFERRED_DEBUGGING_TYPE): Define to
+       DWARF2_DEBUG.
+
+2021-09-13  Richard Biener  <rguenther@suse.de>
+
+       * config/i386/cygming.h: Always default to DWARF2 debugging.
+       Do not define DBX_DEBUGGING_INFO, that's done via dbxcoff.h
+       already.
+       * doc/install.texi: Document binutils 2.16 as minimum
+       requirement for mingw.
+
+2021-09-13  Kewen Lin  <linkw@linux.ibm.com>
+
+       * config/rs6000/rs6000.c (struct rs6000_cost_data): New members
+       nstmts, nloads and extra_ctor_cost.
+       (rs6000_density_test): Add load density related heuristics.  Do
+       extra costing on vector construction statements if need.
+       (rs6000_init_cost): Init new members.
+       (rs6000_update_target_cost_per_stmt): New function.
+       (rs6000_add_stmt_cost): Factor vect_nonmem hunk out to function
+       rs6000_update_target_cost_per_stmt and call it.
+
+2021-09-13  Kewen Lin  <linkw@linux.ibm.com>
+
+       * config/rs6000/rs6000.c (struct rs6000_cost_data): Remove typedef.
+       (rs6000_init_cost): Adjust.
+
+2021-09-13  liuhongt  <hongtao.liu@intel.com>
+
+       * config/i386/i386.md: (UNSPEC_COPYSIGN): Remove.
+       (UNSPEC_XORSIGN): Ditto.
+
 2021-09-12  Roger Sayle  <roger@nextmovesoftware.com>
 
        * expr.c (convert_move): Preserve SUBREG_PROMOTED_VAR_P when

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 14ef576a5748bb70ef5760ec1a12b97c7e9f1f81..d0d660493dfe82c5617554997e57fcbb2f8279eb 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210913
+20210914

diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 684d7d08011bcc84c97277333b71396c678b5589..d4be236f94d0ee1903f5224ab114453b04cf176c 100644 (file)
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,9 @@
+2021-09-13  Jason Merrill  <jason@redhat.com>
+
+       * c.opt: Add -Winterference-size.
+       * c-cppbuiltin.c (cpp_atomic_builtins): Add __GCC_DESTRUCTIVE_SIZE
+       and __GCC_CONSTRUCTIVE_SIZE.
+
 2021-09-10  Jakub Jelinek  <jakub@redhat.com>
 
        * c-common.h (c_finish_omp_atomic): Add r and weak arguments.

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 8d1ec5d72a90800a73a3a75fba2e06f833ce4f2a..50f35626ba4e6e010357fb278a9ed7e32ca8a60a 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,28 @@
+2021-09-13  Jason Merrill  <jason@redhat.com>
+
+       * constexpr.c (maybe_warn_about_constant_value):
+       Complain about std::hardware_destructive_interference_size.
+       (cxx_eval_constant_expression): Call it.
+       * decl.c (cxx_init_decl_processing): Check
+       --param *-interference-size values.
+
+2021-09-13  Patrick Palka  <ppalka@redhat.com>
+
+       PR c++/101764
+       * cp-tree.h (PACK_EXPANSION_FORCE_EXTRA_ARGS_P): New accessor
+       macro.
+       * pt.c (has_extra_args_mechanism_p): New function.
+       (find_parameter_pack_data::found_extra_args_tree_p): New data
+       member.
+       (find_parameter_packs_r): Set ppd->found_extra_args_tree_p
+       appropriately.
+       (make_pack_expansion): Set PACK_EXPANSION_FORCE_EXTRA_ARGS_P if
+       ppd.found_extra_args_tree_p.
+       (use_pack_expansion_extra_args_p): Return true if there were
+       unsubstituted packs and PACK_EXPANSION_FORCE_EXTRA_ARGS_P.
+       (tsubst_pack_expansion): Pass the pack expansion to
+       use_pack_expansion_extra_args_p.
+
 2021-09-10  Jakub Jelinek  <jakub@redhat.com>
 
        * parser.c (cp_parser_omp_atomic): Allow acq_rel on atomic read/write

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 991f3cffad9c499a175e7854f26391dc8e6cde89..c36d1b6fbe59daab67d7e642d160d435033beb92 100644 (file)
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,16 @@
+2021-09-13  Harald Anlauf  <anlauf@gmx.de>
+
+       PR fortran/82314
+       * decl.c (add_init_expr_to_sym): For proper initialization of
+       array-valued named constants the array bounds need to be
+       simplified before adding the initializer.
+
+2021-09-13  Harald Anlauf  <anlauf@gmx.de>
+
+       PR fortran/85130
+       * expr.c (find_substring_ref): Handle given substring start and
+       end indices as signed integers, not unsigned.
+
 2021-09-09  Harald Anlauf  <anlauf@gmx.de>
 
        PR fortran/98490

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 137382c7a03d8f6e6e98fa078b370f1f1b9925c9..22409ad1e342506cc60d0a153d75c2a1aa02b0ce 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,104 @@
+2021-09-13  Harald Anlauf  <anlauf@gmx.de>
+
+       PR fortran/82314
+       * gfortran.dg/pr82314.f90: New test.
+
+2021-09-13  Harald Anlauf  <anlauf@gmx.de>
+
+       PR fortran/85130
+       * gfortran.dg/substr_6.f90: Revert commit r8-7574, adding again
+       test that was erroneously considered as illegal.
+
+2021-09-13  Jason Merrill  <jason@redhat.com>
+
+       * g++.dg/warn/Winterference.H: New file.
+       * g++.dg/warn/Winterference.C: New test.
+       * g++.target/aarch64/interference.C: New test.
+       * g++.target/arm/interference.C: New test.
+       * g++.target/i386/interference.C: New test.
+       * g++.dg/warn/Winterference-2.C: New file.
+
+2021-09-13  Martin Liska  <mliska@suse.cz>
+           H.J. Lu  <hjl.tools@gmail.com>
+
+       PR target/101696
+       * g++.target/i386/mv30.C: New test.
+       * gcc.target/i386/mvc16.c: New test.
+       * gcc.target/i386/builtin_target.c (CHECK___builtin_cpu_supports):
+       New.
+
+2021-09-13  Andrew Pinski  <apinski@marvell.com>
+
+       PR target/95969
+       * gcc.target/aarch64/lane-bound-1.c: New test.
+       * gcc.target/aarch64/lane-bound-2.c: New test.
+
+2021-09-13  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
+
+       PR target/102252
+       * g++.target/aarch64/sve/pr102252.C: New test.
+
+2021-09-13  Aldy Hernandez  <aldyh@redhat.com>
+
+       * gcc.dg/tree-ssa/pr21417.c: Adjust for FSM removal.
+       * gcc.dg/tree-ssa/pr66752-3.c: Same.
+       * gcc.dg/tree-ssa/pr68198.c: Same.
+       * gcc.dg/tree-ssa/pr69196-1.c: Same.
+       * gcc.dg/tree-ssa/pr70232.c: Same.
+       * gcc.dg/tree-ssa/pr77445.c: Same.
+       * gcc.dg/tree-ssa/ranger-threader-4.c: Same.
+       * gcc.dg/tree-ssa/ssa-dom-thread-18.c: Same.
+       * gcc.dg/tree-ssa/ssa-dom-thread-6.c: Same.
+       * gcc.dg/tree-ssa/ssa-thread-12.c: Same.
+       * gcc.dg/tree-ssa/ssa-thread-13.c: Same.
+
+2021-09-13  Patrick Palka  <ppalka@redhat.com>
+
+       PR c++/101764
+       * g++.dg/cpp1z/constexpr-if35.C: New test.
+
+2021-09-13  Martin Liska  <mliska@suse.cz>
+
+       PR c++/101331
+       * g++.dg/pr101331.C: New test.
+
+2021-09-13  Aldy Hernandez  <aldyh@redhat.com>
+
+       * gcc.dg/tree-ssa/ssa-dom-thread-7.c: Adjust for aarch64.
+
+2021-09-13  H.J. Lu  <hjl.tools@gmail.com>
+
+       PR target/101935
+       * g++.target/i386/pr80566-1.C: Add
+       -mtune-ctrl=avx256_store_by_pieces.
+       * gcc.target/i386/pr100865-4a.c: Likewise.
+       * gcc.target/i386/pr100865-10a.c: Likewise.
+       * gcc.target/i386/pr90773-20.c: Likewise.
+       * gcc.target/i386/pr90773-21.c: Likewise.
+       * gcc.target/i386/pr90773-22.c: Likewise.
+       * gcc.target/i386/pr90773-23.c: Likewise.
+       * g++.target/i386/pr80566-2.C: Add
+       -mtune-ctrl=avx256_move_by_pieces.
+       * gcc.target/i386/eh_return-1.c: Likewise.
+       * gcc.target/i386/pr90773-26.c: Likewise.
+       * gcc.target/i386/pieces-memcpy-12.c: Replace -mtune=haswell
+       with -mtune-ctrl=avx256_move_by_pieces.
+       * gcc.target/i386/pieces-memcpy-15.c: Likewise.
+       * gcc.target/i386/pieces-memset-2.c: Replace -mtune=haswell
+       with -mtune-ctrl=avx256_store_by_pieces.
+       * gcc.target/i386/pieces-memset-5.c: Likewise.
+       * gcc.target/i386/pieces-memset-11.c: Likewise.
+       * gcc.target/i386/pieces-memset-14.c: Likewise.
+       * gcc.target/i386/pieces-memset-20.c: Likewise.
+       * gcc.target/i386/pieces-memset-23.c: Likewise.
+       * gcc.target/i386/pieces-memset-29.c: Likewise.
+       * gcc.target/i386/pieces-memset-30.c: Likewise.
+       * gcc.target/i386/pieces-memset-33.c: Likewise.
+       * gcc.target/i386/pieces-memset-34.c: Likewise.
+       * gcc.target/i386/pieces-memset-44.c: Likewise.
+       * gcc.target/i386/pieces-memset-37.c: Replace -mtune=generic
+       with -mtune-ctrl=avx256_store_by_pieces.
+
 2021-09-12  Iain Buclaw  <ibuclaw@gdcproject.org>
 
        PR d/102185

diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 04d17ac3bab4c9d4a6147bbbedde98ed65ba7c85..abd38fe0b151293552efaefdfd8792836b8c368b 100644 (file)
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,9 @@
+2021-09-13  Andrew Pinski  <apinski@marvell.com>
+
+       * config.host: Remove m32r-*-linux* and m32rle-*-linux*.
+       * config/m32r/libgcc-glibc.ver: Removed.
+       * config/m32r/t-linux: Removed.
+
 2021-09-08  liuhongt  <hongtao.liu@intel.com>
 
        * config/i386/t-softfp: Compile __{mul,div}hc3 into

diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog
index 89ef63db8d1971bd446126fea0f0bb595586ea45..739ccbc1e33d0b04addfa0cc51507560d0e6a69b 100644 (file)
--- a/libgfortran/ChangeLog
+++ b/libgfortran/ChangeLog
@@ -1,3 +1,9 @@
+2021-09-13  Andreas Schwab  <schwab@linux-m68k.org>
+
+       * ISO_Fortran_binding.h (CFI_type_long_double)
+       (CFI_type_long_double_Complex) [LDBL_MANT_DIG == 64 &&
+       LDBL_MIN_EXP == -16382 && LDBL_MAX_EXP == 16384]: Define.
+
 2021-09-07  Tobias Burnus  <tobias@codesourcery.com>
 
        * Makefile.am (gfor_built_src): Depend on

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index f2edd40bdefa0eb354ec650a1b513f31bf081a55..84c7e832180a64794750c224a8edd42b5b2de361 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,8 @@
+2021-09-13  Jason Merrill  <jason@redhat.com>
+
+       * include/std/version: Define __cpp_lib_hardware_interference_size.
+       * libsupc++/new: Define hardware interference size variables.
+
 2021-09-10  Jonathan Wakely  <jwakely@redhat.com>
 
        * testsuite/experimental/net/internet/resolver/ops/lookup.cc:

diff --git a/lto-plugin/ChangeLog b/lto-plugin/ChangeLog
index cf8827626e0483528e21dbef628dbb96a2ed08a2..0a849d2cc5144b82e3dd9982e7db430faca9bde9 100644 (file)
--- a/lto-plugin/ChangeLog
+++ b/lto-plugin/ChangeLog
@@ -1,3 +1,9 @@
+2021-09-13  Andrew Pinski  <apinski@marvell.com>
+
+       PR lto/49664
+       * Makefile.am: Export only onload.
+       * Makefile.in: Regenerate.
+
 2021-06-25  Richard Biener  <rguenther@suse.de>
 
        * lto-plugin.c (ltrans_objects): New global.