Daily bump.

This commit is contained in:
GCC Administrator 2020-09-02 00:16:25 +00:00
parent 0c344a649d
commit e1a4a8a03f
8 changed files with 153 additions and 1 deletions

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2020-09-01 Martin Sebor <msebor@redhat.com>
* builtins.c (compute_objsize): Only replace the upper bound
of a POINTER_PLUS offset when it's less than the lower bound.
2020-09-01 Peter Bergner <bergner@linux.ibm.com>
PR target/96808
* config/rs6000/rs6000-call.c (rs6000_gimple_fold_mma_builtin): Do not
reuse accumulator memory reference for source and destination accesses.
2020-09-01 Martin Liska <mliska@suse.cz>
* cfgrtl.c (rtl_create_basic_block): Use default value for
growth vector function.
* gimple.c (gimple_set_bb): Likewise.
* symbol-summary.h: Likewise.
* tree-cfg.c (init_empty_tree_cfg_for_function): Likewise.
(build_gimple_cfg): Likewise.
(create_bb): Likewise.
(move_block_to_fn): Likewise.
2020-09-01 Martin Liska <mliska@suse.cz>
* vec.h (vec_safe_grow): Change default of exact to false.
(vec_safe_grow_cleared): Likewise.
2020-09-01 Roger Sayle <roger@nextmovesoftware.com>
PR middle-end/90597
* targhooks.c (default_vector_alignment): Return at least the
GET_MODE_ALIGNMENT for the type's mode.
2020-09-01 Richard Biener <rguenther@suse.de>
PR rtl-optimization/96812
* tree-ssa-address.c (copy_ref_info): Also copy dependence info.
* cfgrtl.h (duplicate_insn_chain): Adjust prototype.
* cfgrtl.c (duplicate_insn_chain): Remap dependence info
if requested.
(cfg_layout_duplicate_bb): Make sure we remap dependence info.
* modulo-sched.c (duplicate_insns_of_cycles): Remap dependence
info.
(generate_prolog_epilog): Adjust.
* config/c6x/c6x.c (hwloop_optimize): Remap dependence info.
2020-09-01 Kewen Lin <linkw@gcc.gnu.org>
* doc/sourcebuild.texi (has_arch_pwr5, has_arch_pwr6, has_arch_pwr7,
has_arch_pwr8, has_arch_pwr9): Document.
2020-08-31 Carl Love <cel@us.ibm.com>
PR target/85830

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20200901
20200902

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2020-09-01 David Malcolm <dmalcolm@redhat.com>
PR analyzer/96792
* region-model.cc (region_model::deref_rvalue): Add the constraint
that PTR_SVAL is non-NULL.
2020-08-31 David Malcolm <dmalcolm@redhat.com>
PR analyzer/96798

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2020-09-01 Jakub Jelinek <jakub@redhat.com>
PR c++/96867
* c-typeck.c (handle_omp_array_sections_1): Test C_ARRAY_PARAMETER
only on PARM_DECLs.
2020-08-28 Martin Sebor <msebor@redhat.com>
PR c/96596

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2020-09-01 Marek Polacek <polacek@redhat.com>
PR c++/77841
* init.c (build_new_1): Call reshape_init.
2020-09-01 Jakub Jelinek <jakub@redhat.com>
PR c++/96867
* semantics.c (handle_omp_array_sections_1): Test
DECL_ARRAY_PARAMETER_P only on PARM_DECLs.
2020-08-31 Marek Polacek <polacek@redhat.com>
Jason Merrill <jason@redhat.com>

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2020-09-01 Steven G. Kargl <kargl@gcc.gnu.org>
Mark Eggleston <markeggleston@gcc.gnu.org>
PR fortran/95398
* resolve.c (resolve_select_type): Add check for BT_CLASS
type before using the CLASS_DATA macro which will have a
NULL pointer to derive components if it isn't BT_CLASS.
2020-08-30 José Rui Faustino de Sousa <jrfsousa@gmail.com>
PR fortran/96728

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2020-09-01 Martin Sebor <msebor@redhat.com>
* gcc.dg/Wstringop-overflow.c: Remove xfails.
* gcc.dg/Wstringop-overflow-42.c: New test.
* gcc.dg/Wstringop-overread-4.c: New test.
2020-09-01 Marek Polacek <polacek@redhat.com>
PR c++/77841
* g++.dg/cpp0x/initlist-new4.C: New test.
2020-09-01 Peter Bergner <bergner@linux.ibm.com>
PR target/96808
* gcc.target/powerpc/pr96808.c: New test.
2020-09-01 David Malcolm <dmalcolm@redhat.com>
PR analyzer/96792
* gcc.dg/analyzer/pr96792.c: New test.
2020-09-01 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/95398
* gfortran.dg/pr95398.f90: New test.
2020-09-01 Jakub Jelinek <jakub@redhat.com>
PR c++/96867
* c-c++-common/gomp/pr96867.c: New test.
2020-09-01 Kewen Lin <linkw@gcc.gnu.org>
* lib/target-supports.exp
(check_effective_target_vect_len_load_store): Call check function
check_effective_target_has_arch_pwr9.
2020-08-31 David Malcolm <dmalcolm@redhat.com>
PR analyzer/96798

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2020-09-01 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/71960
* include/bits/c++config (__glibcxx_assert_impl): Remove
do-while so that uses of the macro need to add it.
(__glibcxx_assert): Rename macro for runtime assertions
to __glibcxx_assert_2.
(__glibcxx_assert_1): Define macro for constexpr assertions.
(__glibcxx_assert): Define macro for constexpr and runtime
assertions.
* include/bits/range_access.h (ranges::advance): Remove
redundant precondition checks during constant evaluation.
* include/parallel/base.h (_GLIBCXX_PARALLEL_ASSERT): Always
use do-while in macro expansion.
* include/std/ranges (iota_view::iota_view(W, B)): Remove
redundant braces.
2020-09-01 Jonathan Wakely <jwakely@redhat.com>
* include/std/chrono (duration::_S_gcd(intmax_t, intmax_t)):
New helper function for finding GCD of two positive intmax_t
values.
(duration::__divide): New helper alias for dividing one period
by another.
(duration::__is_harmonic): Use __divide not ratio_divide.
(duration(const duration<R2, P2>&)): Require the duration rep
types to be convertible.
* testsuite/20_util/duration/cons/dr2094.cc: New test.
* testsuite/20_util/duration/requirements/reduced_period.cc:
Fix definition of unused member functions in test type.
* testsuite/20_util/duration/requirements/typedefs_neg2.cc:
Adjust expected errors.
2020-08-29 Jonathan Wakely <jwakely@redhat.com>
* include/std/numeric (__detail::__absu(bool)): Make deleted