From fab095dad5e1970ceae598ec9c98b07cce3eb599 Mon Sep 17 00:00:00 2001 From: GCC Administrator Date: Sat, 13 Feb 2021 00:16:38 +0000 Subject: [PATCH] Daily bump. --- gcc/ChangeLog | 51 +++++++++++++++++++++++ gcc/DATESTAMP | 2 +- gcc/ada/ChangeLog | 4 ++ gcc/analyzer/ChangeLog | 27 ++++++++++++ gcc/c-family/ChangeLog | 6 +++ gcc/cp/ChangeLog | 63 ++++++++++++++++++++++++++++ gcc/fortran/ChangeLog | 6 +++ gcc/testsuite/ChangeLog | 59 ++++++++++++++++++++++++++ libbacktrace/ChangeLog | 6 +++ libgfortran/ChangeLog | 6 +++ libstdc++-v3/ChangeLog | 91 +++++++++++++++++++++++++++++++++++++++++ 11 files changed, 320 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ddf4c7f92d7..ad85986fe3b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,54 @@ +2021-02-12 Martin Sebor + + * tree-pretty-print.c (print_generic_expr_to_str): Update comment. + +2021-02-12 Richard Sandiford + + * rtl-ssa/accesses.cc (function_info::make_use_available): Use + m_temp_obstack rather than m_obstack to allocate the temporary use. + +2021-02-12 Richard Sandiford + + * df-problems.c (df_lr_bb_local_compute): Treat partial definitions + as read-modify operations. + +2021-02-12 Richard Biener + + PR middle-end/38474 + * ipa-fnsummary.c (unmodified_parm_1): Only walk when + fbi->aa_walk_budget is bigger than zero. Update + fbi->aa_walk_budget. + (param_change_prob): Likewise. + * ipa-prop.c (detect_type_change_from_memory_writes): + Properly account walk_aliased_vdefs. + (parm_preserved_before_stmt_p): Canonicalize updates. + (parm_ref_data_preserved_p): Likewise. + (parm_ref_data_pass_through_p): Likewise. + (determine_known_aggregate_parts): Account own alias queries. + +2021-02-12 Martin Liska + + * opts-common.c (decode_cmdline_option): Release werror_arg. + * opts.c (gen_producer_string): Release output of + gen_command_line_string. + +2021-02-12 Richard Biener + + PR tree-optimization/38474 + * params.opt (-param=max-store-chains-to-track=): New param. + (-param=max-stores-to-track=): Likewise. + * doc/invoke.texi (max-store-chains-to-track): Document. + (max-stores-to-track): Likewise. + * gimple-ssa-store-merging.c (pass_store_merging::m_n_chains): + New. + (pass_store_merging::m_n_stores): Likewise. + (pass_store_merging::terminate_and_process_chain): Update + m_n_stores and m_n_chains. + (pass_store_merging::process_store): Likewise. Terminate + oldest chains if the number of stores or chains get too large. + (imm_store_chain_info::terminate_and_process_chain): Dump + chain length. + 2021-02-11 Eric Botcazou * config/i386/winnt.c (i386_pe_seh_unwind_emit): When switching to diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index 027c5a0d149..fb871023722 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20210212 +20210213 diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog index 43973550502..52faefaa2ae 100644 --- a/gcc/ada/ChangeLog +++ b/gcc/ada/ChangeLog @@ -1,3 +1,7 @@ +2021-02-12 Arnaud Charlet + + * repinfo.ads, repinfo.adb (*SO_Ref*): Restore. + 2021-02-03 Eric Botcazou * gcc-interface/decl.c (components_to_record): If the first component diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog index 4cc5097ab1d..59f6d921055 100644 --- a/gcc/analyzer/ChangeLog +++ b/gcc/analyzer/ChangeLog @@ -1,3 +1,30 @@ +2021-02-12 David Malcolm + + PR analyzer/98969 + * engine.cc (readability): Add names for the various arbitrary + values. Handle NOP_EXPR and INTEGER_CST. + (readability_comparator): Combine the readability tests for + tree and stack depth, rather than performing them sequentially. + (impl_region_model_context::on_state_leak): Strip off top-level + casts. + * region-model.cc (region_model::get_representative_path_var): Add + type-checking, moving the bulk of the implementation to... + (region_model::get_representative_path_var_1): ...here. Respect + types in casts by recursing and re-adding the cast, rather than + merely stripping them off. Use the correct type when handling + region_svalue. + (region_model::get_representative_tree): Strip off any top-level + cast. + (region_model::get_representative_path_var): Add type-checking, + moving the bulk of the implementation to... + (region_model::get_representative_path_var_1): ...here. + * region-model.h (region_model::get_representative_path_var_1): + New decl + (region_model::get_representative_path_var_1): New decl. + * store.cc (append_pathvar_with_type): New. + (binding_cluster::get_representative_path_vars): Cast path_vars + to the correct type when adding them to *OUT_PVS. + 2021-02-09 David Malcolm PR analyzer/98575 diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index dfddd04aca9..1d580d9041c 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,3 +1,9 @@ +2021-02-12 Martin Sebor + + PR c/99055 + * c-warn.c (warn_parm_array_mismatch): Free strings returned from + print_generic_expr_to_str. + 2021-02-10 Richard Biener * c-common.c (parse_optimize_options): Free decoded_options. diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 46cce66c411..d5997a68fce 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,66 @@ +2021-02-12 Nathan Sidwell + + * module.cc (module_state::write_cluster): Check bindings for + imported using-decls. + +2021-02-12 Nathan Sidwell + + PR c++/99040 + * module.cc (trees_in::decl_value): Call add_module_namespace_decl + for new namespace-scope entities. + (module_state::read_cluster): Don't call add_module_decl here. + * name-lookup.h (add_module_decl): Rename to ... + (add_module_namespace_decl): ... this. + * name-lookup.c (newbinding_bookkeeping): Move into ... + (do_pushdecl): ... here. Its only remaining caller. + (add_module_decl): Rename to ... + (add_module_namespace_decl): ... here. Add checking-assert for + circularity. Don't call newbinding_bookkeeping, just extern_c + checking and incomplete var checking. + +2021-02-12 Nathan Sidwell + + PR c++/99039 + PR c++/99040 + * cp-tree.h (CPTI_GLOBAL_TYPE): Delete. + (global_type_node): Delete. + (IDENTIFIER_TYPE_VALUE): Delete. + (IDENTIFIER_HAS_TYPE_VALUE): Delete. + (get_type_value): Delete. + * name-lookup.h (identifier_type_value): Delete. + * name-lookup.c (check_module_override): Don't + SET_IDENTIFIER_TYPE_VALUE here. + (do_pushdecl): Nor here. + (identifier_type_value_1, identifier_type_value): Delete. + (set_identifier_type_value_with_scope): Only + SET_IDENTIFIER_TYPE_VALUE for local and class scopes. + (pushdecl_nanmespace_level): Remove shadow stack nadgering. + (do_pushtag): Use REAL_IDENTIFIER_TYPE_VALUE. + * call.c (check_dtor_name): Use lookup_name. + * decl.c (cxx_init_decl_processing): Drop global_type_node. + * decl2.c (cplus_decl_attributes): Don't SET_IDENTIFIER_TYPE_VALUE + here. + * init.c (get_type_value): Delete. + * pt.c (instantiate_class_template_1): Don't call pushtag or + SET_IDENTIFIER_TYPE_VALUE here. + (tsubst): Assert never an identifier. + (dependent_type_p): Drop global_type_node assert. + * typeck.c (error_args_num): Don't use IDENTIFIER_HAS_TYPE_VALUE + to determine ctorness. + +2021-02-12 Jakub Jelinek + + PR c++/97742 + * parser.c (cp_parser_requirement_seq): Stop iterating after reaching + CPP_EOF. + +2021-02-12 Jason Merrill + + PR c++/97246 + PR c++/94546 + * pt.c (extract_fnparm_pack): Check DECL_PACK_P here. + (register_parameter_specializations): Not here. + 2021-02-11 Marek Polacek PR c++/95888 diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 275edc0947d..9a34dd60121 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,9 @@ +2021-02-12 Tobias Burnus + + PR fortran/99043 + * trans-expr.c (gfc_conv_procedure_call): Don't reset + rank of assumed-rank array. + 2021-02-11 Paul Thomas PR fortran/98897 diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 288ea1dabcb..f3630486104 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,62 @@ +2021-02-12 Jakub Jelinek + + * gcc.dg/rtl/aarch64/multi-subreg-1.c: Add dg-do compile directive + and restrict the test to aarch64-*-* target only. + +2021-02-12 Nathan Sidwell + + * g++.dg/modules/pr99039_a.C: New. + * g++.dg/modules/pr99039_b.C: New. + +2021-02-12 Nathan Sidwell + + PR c++/99040 + * g++.dg/modules/pr99040_a.C: New. + * g++.dg/modules/pr99040_b.C: New. + * g++.dg/modules/pr99040_c.C: New. + * g++.dg/modules/pr99040_d.C: New. + +2021-02-12 Nathan Sidwell + + PR c++/99039 + PR c++/99040 + * g++.dg/lookup/pr99039.C: New. + +2021-02-12 Steve Kargl + + PR libfortran/95647 + * gfortran.dg/ieee/ieee_12.f90: New test. + +2021-02-12 Richard Sandiford + + * gcc.dg/rtl/aarch64/multi-subreg-1.c: New test. + +2021-02-12 Christophe Lyon + + PR target/98931 + * gcc.target/arm/pr98931.c: Add -mthumb + +2021-02-12 Tobias Burnus + + PR fortran/99043 + * gfortran.dg/assumed_rank_20.f90: New test. + +2021-02-12 Jakub Jelinek + + PR c++/97742 + * g++.dg/cpp2a/concepts-requires24.C: New test. + +2021-02-12 Jason Merrill + + PR c++/97246 + * g++.dg/cpp2a/lambda-generic-variadic21.C: New test. + +2021-02-12 David Malcolm + + PR analyzer/98969 + * g++.dg/analyzer/pr99064.C: New test. + * gcc.dg/analyzer/pr98969.c: New test. + 2021-02-11 Marek Polacek PR c++/95888 diff --git a/libbacktrace/ChangeLog b/libbacktrace/ChangeLog index d12f6576062..6b072d1c412 100644 --- a/libbacktrace/ChangeLog +++ b/libbacktrace/ChangeLog @@ -1,3 +1,9 @@ +2021-02-12 Ian Lance Taylor + + * configure.ac: Check for objcopy --add-gnu-debuglink by using + objcopy --help. + * configure: Regenerate + 2021-01-18 Ian Lance Taylor * Makefile.am (%_dwz): If dwz fails, use uncompressed debug info. diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog index 36c2296ef19..114518f75ef 100644 --- a/libgfortran/ChangeLog +++ b/libgfortran/ChangeLog @@ -1,3 +1,9 @@ +2021-02-12 Steve Kargl + + PR libfortran/95647 + * ieee/ieee_arithmetic.F90: Flip interfaces of operators .eq. to + == and .ne. to /= . + 2021-02-11 Jerry DeLisle PR libfortran/98825 diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 993f8affd3e..a8938d130bc 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,94 @@ +2021-02-12 Jonathan Wakely + + PR libstdc++/88881 + * src/c++17/fs_ops.cc (fs::symlink_status): Re-enable workaround. + +2021-02-12 Jonathan Wakely + + * doc/xml/manual/status_cxx2014.xml: Document implementation + specific properties of std::experimental::filesystem::rename. + * doc/xml/manual/status_cxx2017.xml: Document implementation + specific properties of std::filesystem::rename. + * doc/html/*: Regenerate. + * src/c++17/fs_ops.cc (fs::rename): Implement correct behaviour + for directories on Windows. + * src/filesystem/ops-common.h (__gnu_posix::rename): Use + MoveFileExW on Windows. + * testsuite/27_io/filesystem/operations/rename.cc: New test. + * testsuite/experimental/filesystem/operations/rename.cc: New test. + +2021-02-12 Jonathan Wakely + + * testsuite/util/testsuite_fs.h (nonexistent_path): Add + random number to the path. + +2021-02-12 Jonathan Wakely + + * include/experimental/internet (address_v6::to_string): Include + scope ID in string. + * testsuite/experimental/net/internet/address/v6/members.cc: + Test to_string() results. + +2021-02-12 Jonathan Wakely + + * include/experimental/internet (address_v6::any): Avoid using + memcpy in constexpr function. + (address_v6::loopback): Likewise. + (make_address_v6): Fix missing return statements on error paths. + * include/experimental/io_context: Avoid -Wdangling-else + warning. + * testsuite/experimental/net/internet/address/v4/members.cc: + Remove unused variables. + * testsuite/experimental/net/internet/address/v6/members.cc: + New test. + +2021-02-12 Jonathan Wakely + + * include/bits/shared_ptr_base.h (__shared_ptr::_M_get_deleter): + Add unused attribute to parameter. + * src/c++11/shared_ptr.cc (_Sp_make_shared_tag::_S_eq): + Likewise. + +2021-02-12 Jonathan Wakely + + * testsuite/27_io/basic_ostream/emit/1.cc: Expect test to fail + if -fno-rtti is used. + * testsuite/30_threads/async/forced_unwind.cc: Expect test + to abort if -fno-rtti is used. + +2021-02-12 Jonathan Wakely + + * testsuite/util/testsuite_allocator.h (memory_resource): + Remove requirement for RTTI and exceptions to be enabled. + +2021-02-12 Jonathan Wakely + + * testsuite/27_io/basic_istringstream/rdbuf/char/2832.cc: Use + static_cast when RTTI is disabled. + * testsuite/27_io/basic_istringstream/rdbuf/wchar_t/2832.cc: + Likewise. + * testsuite/27_io/basic_ostringstream/rdbuf/char/2832.cc: + Likewise. + * testsuite/27_io/basic_ostringstream/rdbuf/wchar_t/2832.cc: + Likewise. + * testsuite/27_io/basic_stringstream/str/char/2.cc: + Likewise. + * testsuite/27_io/basic_stringstream/str/wchar_t/2.cc: + Likewise. + +2021-02-12 Jonathan Wakely + + * include/std/ostream (__syncbuf_base::_S_get): Mark parameter + as unused and only use dynamic_cast when RTTI is enabled. + +2021-02-12 Jonathan Wakely + + PR libstdc++/99077 + * src/c++11/cxx11-ios_failure.cc (__ios_failure(const char*, int)): + Change int parameter to error_code, to match std::ios_failure. + (__throw_ios_failure(const char*, int)): Construct error_code + from int parameter. + 2021-02-11 Jonathan Wakely * libsupc++/eh_ptr.cc (_GLIBCXX_EH_PTR_RELOPS_COMPAT): Define -- 2.30.2