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From: GCC Administrator <gccadmin@gcc.gnu.org> To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org Subject: [gcc r12-3176] Daily bump. Date: Fri, 27 Aug 2021 00:16:59 +0000 (GMT) [thread overview] Message-ID: <20210827001659.7D6D73858413@sourceware.org> (raw) https://gcc.gnu.org/g:ccc191454304cc64798585fc0c903f54f355d50b commit r12-3176-gccc191454304cc64798585fc0c903f54f355d50b Author: GCC Administrator <gccadmin@gcc.gnu.org> Date: Fri Aug 27 00:16:22 2021 +0000 Daily bump. Diff: --- contrib/ChangeLog | 5 +++ gcc/ChangeLog | 96 +++++++++++++++++++++++++++++++++++++++++++++++++ gcc/DATESTAMP | 2 +- gcc/testsuite/ChangeLog | 12 +++++++ libgcc/ChangeLog | 13 +++++++ libstdc++-v3/ChangeLog | 42 ++++++++++++++++++++++ 6 files changed, 169 insertions(+), 1 deletion(-) diff --git a/contrib/ChangeLog b/contrib/ChangeLog index d496dc68eb9..eeedef321a4 100644 --- a/contrib/ChangeLog +++ b/contrib/ChangeLog @@ -1,3 +1,8 @@ +2021-08-26 Martin Liska <mliska@suse.cz> + + * mklog.py: Use file.{source,target}_file for proper rename + handling. + 2021-08-24 Andrew Pinski <apinski@marvell.com> PR other/82704 diff --git a/gcc/ChangeLog b/gcc/ChangeLog index fe8242b0594..4e7991e29f8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,99 @@ +2021-08-26 Uroš Bizjak <ubizjak@gmail.com> + + * config/i386/i386.md (*btr<mode>_1): Call force_reg unconditionally. + (conditional moves with memory inputs splitters): Ditto. + * config/i386/sse.md (one_cmpl<mode>2): Simplify. + +2021-08-26 Jan Hubicka <hubicka@ucw.cz> + + * ipa-modref-tree.h (modref_access_node::try_merge_with): Restart + search after merging. + +2021-08-26 Bill Schmidt <wschmidt@linux.ibm.com> + + * config/rs6000/rs6000-overload.def: Add remaining overloads. + +2021-08-26 Bill Schmidt <wschmidt@linux.ibm.com> + + * config/rs6000/rs6000-builtin-new.def: Add cell stanza. + +2021-08-26 Bill Schmidt <wschmidt@linux.ibm.com> + + * config/rs6000/rs6000-builtin-new.def: Add ieee128-hw, dfp, + crypto, and htm stanzas. + +2021-08-26 Bill Schmidt <wschmidt@linux.ibm.com> + + * config/rs6000/rs6000-builtin-new.def: Add mma stanza. + +2021-08-26 Martin Sebor <msebor@redhat.com> + + * tree-ssa-uninit.c (warn_uninit): Refactor and simplify. + (warn_uninit_phi_uses): Remove argument from calls to warn_uninit. + (warn_uninitialized_vars): Same. Reduce visibility of locals. + (warn_uninitialized_phi): Same. + +2021-08-26 Roger Sayle <roger@nextmovesoftware.com> + + * tree-ssa-ccp.c (get_individual_bits): Helper function to + extract the individual bits from a widest_int constant (mask). + (gray_code_bit_flips): New read-only table for effiently + enumerating permutations/combinations of bits. + (bit_value_binop) [LROTATE_EXPR, RROTATE_EXPR]: Handle rotates + by unknown counts that are guaranteed less than the target + precision and four or fewer unknown bits by enumeration. + [LSHIFT_EXPR, RSHIFT_EXPR]: Likewise, also handle shifts by + enumeration under the same conditions. Handle remaining + shifts as a mask based upon the minimum possible shift value. + +2021-08-26 Roger Sayle <roger@nextmovesoftware.com> + Richard Biener <rguenther@suse.de> + + * match.pd (shift transformations): Remove a redundant + !POINTER_TYPE_P check. + +2021-08-26 Uroš Bizjak <ubizjak@gmail.com> + + PR target/102057 + * config/i386/i386.md (cmove reg-reg move elimination peephole2s): + Set all_regs to true in the call to replace_rtx. + +2021-08-26 Jan Hubicka <hubicka@ucw.cz> + + * ipa-modref-tree.c (test_insert_search_collapse): Update test. + * ipa-modref-tree.h (modref_base_node::insert): Be smarter when + hiting --param modref-max-refs limit. + (modref_tree:insert_base): Be smarter when hitting + --param modref-max-bases limit. Add new parameter REF. + (modref_tree:insert): Update. + (modref_tree:merge): Update. + * ipa-modref.c (read_modref_records): Update. + +2021-08-26 Jan Hubicka <hubicka@ucw.cz> + + * params.opt: (modref-max-adjustments): Add full stop. + +2021-08-26 Jan Hubicka <hubicka@ucw.cz> + + * ipa-modref-tree.h (modref_ref_node::verify): New member + functoin. + (modref_ref_node::insert): Use it. + (modref_ref_node::try_mere_with): Fix off by one error. + +2021-08-26 Martin Liska <mliska@suse.cz> + Stefan Kneifel <stefan.kneifel@bluewin.ch> + + * cgraph.h (create_version_clone_with_body): Add new parameter. + * cgraphclones.c: Likewise. + * multiple_target.c (create_dispatcher_calls): Do not use + numbered suffixes. + (create_target_clone): Likewise here. + +2021-08-26 Jonathan Yong <10walls@gmail.com> + + * doc/extend.texi: Add note about reserved priorities + to the constructor attribute. + 2021-08-25 Martin Sebor <msebor@redhat.com> * gimple-range-cache.cc (ssa_global_cache::dump): Avoid printing diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index 98be00843bf..ac2bf5d4107 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20210826 +20210827 diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 251af302f63..9d28b02e85a 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,15 @@ +2021-08-26 Roger Sayle <roger@nextmovesoftware.com> + + * gcc.dg/tree-ssa/ssa-ccp-41.c: New test case. + +2021-08-26 Martin Liska <mliska@suse.cz> + Stefan Kneifel <stefan.kneifel@bluewin.ch> + + * gcc.target/i386/mvc5.c: Scan assembly names. + * gcc.target/i386/mvc7.c: Likewise. + * gcc.target/i386/pr95778-1.c: Update scanned patterns. + * gcc.target/i386/pr95778-2.c: Likewise. + 2021-08-25 Martin Sebor <msebor@redhat.com> * gcc.dg/tree-ssa/evrp1.c: Add -details to dump option. diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index 32556aa455b..e47baded809 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,3 +1,16 @@ +2021-08-26 David Edelsohn <dje.gcc@gmail.com> + + * config/rs6000/ibm-ldouble.c (ldouble_qadd_internal): Rename from + __gcc_qadd. + (__gcc_qadd): Call ldouble_qadd_internal. + (__gcc_qsub): Call ldouble_qadd_internal with second long double + argument negated. + +2021-08-26 Jonathan Yong <10walls@gmail.com> + + * config/i386/cygming-crtend.c: Fix register_frame_ctor + and register_frame_dtor warnings. + 2021-08-24 Richard Earnshaw <rearnsha@arm.com> PR target/102035 diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 70f97a5823d..75434806263 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,45 @@ +2021-08-26 Jonathan Wakely <jwakely@redhat.com> + + * include/bits/std_function.h (function): Adjust doxygen + comments. + * include/bits/unique_ptr.h (make_unique_for_overwrite): + Change parameter name to match doxygen comment. + +2021-08-26 Jonathan Wakely <jwakely@redhat.com> + + * include/bits/std_function.h (_function_base::_Base_manager): + Replace _M_init_functor with a function template using a + forwarding reference, and a pair of _M_create function + templates. Reuse _M_create for the clone operation. + (function::_Decay_t): New alias template. + (function::_Callable): Simplify by using _Decay. + (function::function(F)): Change parameter to forwarding + reference, as per LWG 2447. Add noexcept-specifier. Simplify + constraints. + (function::operator=(F&&)): Add noexcept-specifier. + * testsuite/20_util/function/cons/lwg2774.cc: New test. + * testsuite/20_util/function/cons/noexcept.cc: New test. + +2021-08-26 Jonathan Wakely <jwakely@redhat.com> + + * include/bits/std_function.h (function::function(F)): Add + static assertions to check constructibility requirements. + +2021-08-26 Jonathan Wakely <jwakely@redhat.com> + + PR libstdc++/100285 + * configure.ac: Check for O_NONBLOCK. + * configure: Regenerate. + * include/experimental/internet: Include <ws2tcpip.h> for + Windows. Use preprocessor conditions around more constants. + * include/experimental/socket: Use preprocessor conditions + around more constants. + * testsuite/experimental/net/internet/resolver/base.cc: Only use + constants when the corresponding C macro is defined. + * testsuite/experimental/net/socket/basic_socket.cc: Likewise. + * testsuite/experimental/net/socket/socket_base.cc: Likewise. + Make preprocessor checks more fine-grained. + 2021-08-25 Jonathan Wakely <jwakely@redhat.com> * testsuite/17_intro/names.cc: Check 'sz'.
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