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Daily bump.

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GCC Administrator 2021-08-27 00:16:22 +00:00
parent 3a32a8ad7c
commit ccc1914543
6 changed files with 169 additions and 1 deletions
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5
contrib/ChangeLog
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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

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gcc/ChangeLog
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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

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gcc/DATESTAMP
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20210826
20210827

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gcc/testsuite/ChangeLog
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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.

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libgcc/ChangeLog
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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

42
libstdc++-v3/ChangeLog
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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'.