Daily bump.

diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index d496dc68eb9eac7170b5f49854cbd5c63a59e94c..eeedef321a421b4beb03edd8a6f0d67db7b3a539 100644 (file)
--- 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 fe8242b0594424fd845d07c0c8db5f3a5a45f5b7..4e7991e29f8d53edcdd52f3e62ca7f6d177c3072 100644 (file)
--- 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 98be00843bfaaf7cc0b0080d0b0c99355685327f..ac2bf5d4107616d7e632109c32f65b24ab5c66f8 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210826
+20210827

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 251af302f631e303ded8f04b032224cc66b8ac7b..9d28b02e85adab9751eee0e2e24ea1f9d2ef1986 100644 (file)
--- 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 32556aa455b3a5d8f8170c0bb07611f36d80187a..e47baded809871cb65664d06048f6b08d16e0eb5 100644 (file)
--- 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 70f97a5823d699106ee29530a48cc1ba51242969..754348062632e444eb8e512ff6a648293b4e7800 100644 (file)
--- 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'.