From: GCC Administrator Date: Wed, 2 Sep 2020 00:16:25 +0000 (+0000) Subject: Daily bump. X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e1a4a8a03f700744c59e5b5e562fee0c33859c2c;p=gcc.git Daily bump. --- diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 89af27fdbe8..023e9e2fb0f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,54 @@ +2020-09-01 Martin Sebor + + * 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 + + 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 + + * 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 + + * vec.h (vec_safe_grow): Change default of exact to false. + (vec_safe_grow_cleared): Likewise. + +2020-09-01 Roger Sayle + + 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 + + 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 + + * doc/sourcebuild.texi (has_arch_pwr5, has_arch_pwr6, has_arch_pwr7, + has_arch_pwr8, has_arch_pwr9): Document. + 2020-08-31 Carl Love PR target/85830 diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index 25aba91f392..bbf1226868f 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20200901 +20200902 diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog index 4d678aef545..30beefeea2d 100644 --- a/gcc/analyzer/ChangeLog +++ b/gcc/analyzer/ChangeLog @@ -1,3 +1,9 @@ +2020-09-01 David Malcolm + + PR analyzer/96792 + * region-model.cc (region_model::deref_rvalue): Add the constraint + that PTR_SVAL is non-NULL. + 2020-08-31 David Malcolm PR analyzer/96798 diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog index da8ad54fe9d..01d1c6b241d 100644 --- a/gcc/c/ChangeLog +++ b/gcc/c/ChangeLog @@ -1,3 +1,9 @@ +2020-09-01 Jakub Jelinek + + PR c++/96867 + * c-typeck.c (handle_omp_array_sections_1): Test C_ARRAY_PARAMETER + only on PARM_DECLs. + 2020-08-28 Martin Sebor PR c/96596 diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index c9cd5a05434..c63df9c01b8 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,14 @@ +2020-09-01 Marek Polacek + + PR c++/77841 + * init.c (build_new_1): Call reshape_init. + +2020-09-01 Jakub Jelinek + + PR c++/96867 + * semantics.c (handle_omp_array_sections_1): Test + DECL_ARRAY_PARAMETER_P only on PARM_DECLs. + 2020-08-31 Marek Polacek Jason Merrill diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 5933223b673..874e0620529 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,11 @@ +2020-09-01 Steven G. Kargl + Mark Eggleston + + 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 PR fortran/96728 diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index acbce456585..27136f0a127 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,40 @@ +2020-09-01 Martin Sebor + + * 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 + + PR c++/77841 + * g++.dg/cpp0x/initlist-new4.C: New test. + +2020-09-01 Peter Bergner + + PR target/96808 + * gcc.target/powerpc/pr96808.c: New test. + +2020-09-01 David Malcolm + + PR analyzer/96792 + * gcc.dg/analyzer/pr96792.c: New test. + +2020-09-01 Steven G. Kargl + + PR fortran/95398 + * gfortran.dg/pr95398.f90: New test. + +2020-09-01 Jakub Jelinek + + PR c++/96867 + * c-c++-common/gomp/pr96867.c: New test. + +2020-09-01 Kewen Lin + + * 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 PR analyzer/96798 diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index fa62ff9f381..32d014a7f0f 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,36 @@ +2020-09-01 Jonathan Wakely + + 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 + + * 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&)): 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 * include/std/numeric (__detail::__absu(bool)): Make deleted