From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2168) id 384C53858C2C; Wed, 25 Aug 2021 00:17:34 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 384C53858C2C MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: GCC Administrator To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org Subject: [gcc r12-3132] Daily bump. X-Act-Checkin: gcc X-Git-Author: GCC Administrator X-Git-Refname: refs/heads/master X-Git-Oldrev: 9cf3f026e281f5eb978a78055d8949a3295b7f10 X-Git-Newrev: 05ace2946b4369b49026789d5a83635076b10422 Message-Id: <20210825001734.384C53858C2C@sourceware.org> Date: Wed, 25 Aug 2021 00:17:34 +0000 (GMT) X-BeenThere: libstdc++-cvs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libstdc++-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 25 Aug 2021 00:17:34 -0000 https://gcc.gnu.org/g:05ace2946b4369b49026789d5a83635076b10422 commit r12-3132-g05ace2946b4369b49026789d5a83635076b10422 Author: GCC Administrator Date: Wed Aug 25 00:16:57 2021 +0000 Daily bump. Diff: --- contrib/ChangeLog | 6 ++ gcc/ChangeLog | 221 ++++++++++++++++++++++++++++++++++++++++++++++++ gcc/DATESTAMP | 2 +- gcc/fortran/ChangeLog | 7 ++ gcc/testsuite/ChangeLog | 68 +++++++++++++++ libgcc/ChangeLog | 6 ++ libstdc++-v3/ChangeLog | 24 ++++++ 7 files changed, 333 insertions(+), 1 deletion(-) diff --git a/contrib/ChangeLog b/contrib/ChangeLog index d4aa96f1670..d496dc68eb9 100644 --- a/contrib/ChangeLog +++ b/contrib/ChangeLog @@ -1,3 +1,9 @@ +2021-08-24 Andrew Pinski + + PR other/82704 + * download_prerequisites: Fix issues with --md5 and + --sha512 options. + 2021-08-18 Martin Liska * gcc-git-customization.sh: Wrap $@ in quotes. diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0183764e7fb..e4dd2269f19 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,224 @@ +2021-08-24 David Edelsohn + + * config/rs6000/aix.h (SYSTEM_IMPLICIT_EXTERN_C): Delete. + * config/rs6000/aix71.h (SYSTEM_IMPLICIT_EXTERN_C): Define. + * config/rs6000/aix72.h (SYSTEM_IMPLICIT_EXTERN_C): Define. + * config/rs6000/aix73.h (TARGET_AIX_VERSION): Increase to 73. + +2021-08-24 Roger Sayle + + PR middle-end/102031 + * simplify-rtx.c (simplify_truncation): When comparing precisions + use "subreg_prec" variable, not "subreg_mode". + +2021-08-24 Bill Schmidt + + * config/rs6000/rs6000-builtin-new.def: Add power10 and power10-64 + stanzas. + +2021-08-24 Bill Schmidt + + * config/rs6000/rs6000-call.c (rs6000_init_builtins): Initialize + various pointer type nodes. + * config/rs6000/rs6000.h (rs6000_builtin_type_index): Add enum + values for various pointer types. + (ptr_V16QI_type_node): New macro. + (ptr_V1TI_type_node): New macro. + (ptr_V2DI_type_node): New macro. + (ptr_V2DF_type_node): New macro. + (ptr_V4SI_type_node): New macro. + (ptr_V4SF_type_node): New macro. + (ptr_V8HI_type_node): New macro. + (ptr_unsigned_V16QI_type_node): New macro. + (ptr_unsigned_V1TI_type_node): New macro. + (ptr_unsigned_V8HI_type_node): New macro. + (ptr_unsigned_V4SI_type_node): New macro. + (ptr_unsigned_V2DI_type_node): New macro. + (ptr_bool_V16QI_type_node): New macro. + (ptr_bool_V8HI_type_node): New macro. + (ptr_bool_V4SI_type_node): New macro. + (ptr_bool_V2DI_type_node): New macro. + (ptr_bool_V1TI_type_node): New macro. + (ptr_pixel_type_node): New macro. + (ptr_intQI_type_node): New macro. + (ptr_uintQI_type_node): New macro. + (ptr_intHI_type_node): New macro. + (ptr_uintHI_type_node): New macro. + (ptr_intSI_type_node): New macro. + (ptr_uintSI_type_node): New macro. + (ptr_intDI_type_node): New macro. + (ptr_uintDI_type_node): New macro. + (ptr_intTI_type_node): New macro. + (ptr_uintTI_type_node): New macro. + (ptr_long_integer_type_node): New macro. + (ptr_long_unsigned_type_node): New macro. + (ptr_float_type_node): New macro. + (ptr_double_type_node): New macro. + (ptr_long_double_type_node): New macro. + (ptr_dfloat64_type_node): New macro. + (ptr_dfloat128_type_node): New macro. + (ptr_ieee128_type_node): New macro. + (ptr_ibm128_type_node): New macro. + (ptr_vector_pair_type_node): New macro. + (ptr_vector_quad_type_node): New macro. + (ptr_long_long_integer_type_node): New macro. + (ptr_long_long_unsigned_type_node): New macro. + +2021-08-24 Bill Schmidt + + * config/rs6000/rs6000-builtin-new.def: Add power9-vector, power9, + and power9-64 stanzas. + +2021-08-24 Roger Sayle + Tom de Vries + + * config.gcc (nvptx-*-*): Define {c,c++}_target_objs. + * config/nvptx/nvptx-protos.h (nvptx_cpu_cpp_builtins): Prototype. + * config/nvptx/nvptx.h (TARGET_CPU_CPP_BUILTINS): Implement with + a call to the new nvptx_cpu_cpp_builtins function in nvptx-c.c. + * config/nvptx/t-nvptx (nvptx-c.o): New rule. + * config/nvptx/nvptx-c.c: New source file. + (nvptx_cpu_cpp_builtins): Move implementation here. + +2021-08-24 Martin Sebor + + PR middle-end/101600 + PR middle-end/101977 + * gimple-ssa-warn-access.cc (maybe_warn_for_bound): Tighten up + the phrasing of a warning. + (check_access): Use the remaining size after subtracting any offset + rather than the whole object size. + * pointer-query.cc (access_ref::get_ref): Clear BASE0 flag if it's + clear for any nonnull PHI argument. + (compute_objsize): Clear argument. + +2021-08-24 Bill Schmidt + + * config/rs6000/rs6000-builtin-new.def: Add power8-vector stanza. + +2021-08-24 Bill Schmidt + + * config/rs6000/rs6000-builtin-new.def: Add power7 and power7-64 + stanzas. + +2021-08-24 Andrew MacLeod + + * value-relation.cc (rr_transitive_table): New. + (relation_transitive): New. + (value_relation::swap): Remove. + (value_relation::apply_transitive): New. + (relation_oracle::relation_oracle): Allocate a new tmp bitmap. + (relation_oracle::register_relation): Call register_transitives. + (relation_oracle::register_transitives): New. + * value-relation.h (relation_oracle): Add new temporary bitmap and + methods. + +2021-08-24 H.J. Lu + + PR target/102021 + * config/i386/i386-expand.c (ix86_expand_vector_move): Broadcast + from integer to a pseudo vector register. + +2021-08-24 Richard Biener + + PR tree-optimization/100089 + * tree-vectorizer.h (vect_slp_bb): Rename to ... + (vect_slp_if_converted_bb): ... this and get the original + loop as new argument. + * tree-vectorizer.c (try_vectorize_loop_1): Revert previous fix, + pass original loop to vect_slp_if_converted_bb. + * tree-vect-slp.c (vect_bb_vectorization_profitable_p): + If orig_loop was passed scan the not vectorized stmts + for COND_EXPRs and force not profitable if found. + (vect_slp_region): Pass down all SLP instances to costing + if orig_loop was specified. + (vect_slp_bbs): Pass through orig_loop. + (vect_slp_bb): Rename to ... + (vect_slp_if_converted_bb): ... this and get the original + loop as new argument. + (vect_slp_function): Adjust. + +2021-08-24 Richard Earnshaw + + PR target/102035 + * config/arm/arm.md (attribute arch): Add fix_vlldm. + (arch_enabled): Use it. + * config/arm/vfp.md (lazy_store_multiple_insn): Add alternative to + use when erratum mitigation is needed. + +2021-08-24 Richard Earnshaw + + PR target/102035 + * config/arm/arm.opt (mfix-cmse-cve-2021-35465): New option. + * doc/invoke.texi (Arm Options): Document it. + * config/arm/arm-cpus.in (quirk_vlldm): New feature bit. + (ALL_QUIRKS): Add quirk_vlldm. + (cortex-m33): Add quirk_vlldm. + (cortex-m35p, cortex-m55): Likewise. + * config/arm/arm.c (arm_option_override): Enable fix_vlldm if + targetting an affected CPU and not explicitly controlled on + the command line. + +2021-08-24 Richard Earnshaw + + * config/arm/vfp.md (lazy_store_multiple_insn): Rewrite as valid RTL. + (lazy_load_multiple_insn): Likewise. + +2021-08-24 liuhongt + + PR target/101989 + * config/i386/sse.md (_vternlog): + Enable avx512 embedded broadcast. + (*_vternlog_all): Ditto. + (_vternlog_mask): Ditto. + +2021-08-24 liuhongt + + PR target/101989 + * config/i386/i386.c (ix86_rtx_costs): Define cost for + UNSPEC_VTERNLOG. + * config/i386/i386.h (STRIP_UNARY): New macro. + * config/i386/predicates.md (reg_or_notreg_operand): New + predicate. + * config/i386/sse.md (*_vternlog_all): New define_insn. + (*_vternlog_1): New pre_reload + define_insn_and_split. + (*_vternlog_2): Ditto. + (*_vternlog_3): Ditto. + (any_logic1,any_logic2): New code iterator. + (logic_op): New code attribute. + (ternlogsuffix): Extend to VNxDF and VNxSF. + +2021-08-24 Richard Biener + + * doc/invoke.texi (vect-inner-loop-cost-factor): Adjust. + * params.opt (--param vect-inner-loop-cost-factor): Adjust + maximum value. + * tree-vect-loop.c (vect_analyze_loop_form): Initialize + inner_loop_cost_factor to the minimum of the estimated number + of iterations of the inner loop and vect-inner-loop-cost-factor. + +2021-08-24 Roger Sayle + Richard Biener + + * config/i386/i386-features.c (compute_convert_gain): Provide + more accurate values for CONST_INT, when optimizing for size. + * config/i386/i386.c (COSTS_N_BYTES): Move definition from here... + * config/i386/i386.h (COSTS_N_BYTES): to here. + +2021-08-24 Roger Sayle + Jakub Jelinek + + PR middle-end/102029 + * match.pd (shift transformations): Add an additional check for + !POINTER_TYPE_P in the recently added left shift transformation. + +2021-08-24 liuhongt + + PR tree-optimization/100089 + * tree-vectorizer.c (try_vectorize_loop_1): Disable slp in + loop vectorizer when cost model is very-cheap. + 2021-08-23 Bill Schmidt * config/rs6000/rs6000-gen-builtins.c (parse_bif_entry): Don't call diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index 83a5291efec..83bcbc11a41 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20210824 +20210825 diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 307886d0ff0..2866f5d712d 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,10 @@ +2021-08-24 Harald Anlauf + + PR fortran/98411 + * trans-decl.c (gfc_finish_var_decl): Adjust check to handle + implicit SAVE as well as variables in the main program. Improve + warning message text. + 2021-08-23 Tobias Burnus * openmp.c (gfc_match_dupl_check, gfc_match_dupl_memorder, diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 5c49bd3cc5a..84e6afbf18f 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,71 @@ +2021-08-24 Harald Anlauf + + PR fortran/98411 + * gfortran.dg/pr98411.f90: Adjust testcase options to restrict to + F2008, and verify case of implicit SAVE. + +2021-08-24 Martin Sebor + + PR middle-end/101600 + PR middle-end/101977 + * g++.dg/pr100574.C: Prune out valid warning. + * gcc.dg/pr20126.c: Same. + * gcc.dg/Wstringop-overread.c: Adjust text of expected warnings. + Add new instances. + * gcc.dg/warn-strnlen-no-nul.c: Same. + * g++.dg/warn/Warray-bounds-26.C: New test. + * gcc.dg/Warray-bounds-88.c: New test. + +2021-08-24 Andrew MacLeod + + * gcc.dg/predict-1.c: Disable evrp. + * gcc.dg/tree-ssa/evrp-trans.c: New. + +2021-08-24 H.J. Lu + + PR target/102021 + * gcc.target/i386/pr100865-10b.c: Expect vzeroupper. + * gcc.target/i386/pr100865-4b.c: Likewise. + * gcc.target/i386/pr100865-6b.c: Expect vmovdqu and vzeroupper. + * gcc.target/i386/pr100865-7b.c: Likewise. + * gcc.target/i386/pr102021.c: New test. + +2021-08-24 Richard Earnshaw + + PR target/102035 + * gcc.target/arm/cmse/mainline/8_1m/soft/cmse-13a.c: New test. + * gcc.target/arm/cmse/mainline/8_1m/soft/cmse-7a.c: Likewise. + * gcc.target/arm/cmse/mainline/8_1m/soft/cmse-8a.c: Likewise. + * gcc.target/arm/cmse/mainline/8_1m/softfp-sp/cmse-7a.c: Likewise. + * gcc.target/arm/cmse/mainline/8_1m/softfp-sp/cmse-8a.c: Likewise. + * gcc.target/arm/cmse/mainline/8_1m/softfp/cmse-13a.c: Likewise. + * gcc.target/arm/cmse/mainline/8_1m/softfp/cmse-7a.c: Likewise. + * gcc.target/arm/cmse/mainline/8_1m/softfp/cmse-8a.c: Likewise. + +2021-08-24 Richard Earnshaw + + * lib/target-supports.exp (check_effective_target_arm_cmse_hw): + Check the CMSE feature register, rather than relying on the + SG operation causing an execution fault. + +2021-08-24 liuhongt + + PR target/101989 + * gcc.target/i386/pr101989-broadcast-1.c: New test. + +2021-08-24 liuhongt + + PR target/101989 + * gcc.target/i386/pr101989-1.c: New test. + * gcc.target/i386/pr101989-2.c: New test. + * gcc.target/i386/avx512bw-shiftqihi-constant-1.c: Adjust testcase. + +2021-08-24 Roger Sayle + Jakub Jelinek + + PR middle-end/102029 + * gcc.dg/fold-convlshift-3.c: New test case. + 2021-08-23 David Malcolm * gcc.dg/analyzer/switch.c: Remove xfail. Add various tests. diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index 9f6d04ea51d..32556aa455b 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,3 +1,9 @@ +2021-08-24 Richard Earnshaw + + PR target/102035 + * config/arm/cmse_nonsecure_call.S (__gnu_cmse_nonsecure_call): + Add vlldm erratum work-around. + 2021-08-21 John David Anglin * config.host: Remove extra_parts from hppa[12]*-*-hpux11* case. diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index e5e7daa0652..e62f25aa0d6 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,27 @@ +2021-08-24 Jonathan Wakely + + * doc/xml/manual/status_cxx2020.xml: Update table. + * doc/html/manual/status.html: Regenerate. + +2021-08-24 Jonathan Wakely + + * include/std/type_traits (is_layout_compatible): Define. + (is_corresponding_member): Define. + * include/std/version (__cpp_lib_is_layout_compatible): Define. + * testsuite/20_util/is_layout_compatible/is_corresponding_member.cc: + New test. + * testsuite/20_util/is_layout_compatible/value.cc: New test. + * testsuite/20_util/is_layout_compatible/version.cc: New test. + * testsuite/20_util/is_pointer_interconvertible/with_class.cc: + New test. + * testsuite/23_containers/span/layout_compat.cc: Do not use real + std::is_layout_compatible trait if available. + +2021-08-24 Jonathan Wakely + + * src/c++11/cxx11-shim_facets.cc: Fix mismatched class-key in + explicit instantiation definitions. + 2021-08-23 Jonathan Wakely * include/std/ranges (basic_istream_view): Add default template