Daily bump.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 015f9a3c1a7831701adb91874d1517e6539f488b..7f0922d456a0759b94668c67df256a2767b89d51 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,31 @@
+2021-04-20  Segher Boessenkool  <segher@kernel.crashing.org>
+
+       Backported from master:
+       2021-04-20  Segher Boessenkool  <segher@kernel.crashing.org>
+
+       PR target/100108
+       * config/rs6000/rs6000.c (rs6000_machine_from_flags): Do not consider
+       OPTION_MASK_ISEL.
+
+2021-04-20  Martin Liska  <mliska@suse.cz>
+
+       * lto-streamer.h (LTO_major_version): Bump to 11.
+
+2021-04-20  Martin Liska  <mliska@suse.cz>
+
+       Backported from master:
+       2021-04-20  Martin Liska  <mliska@suse.cz>
+
+       * doc/invoke.texi: Fix typo.
+       * params.opt: Likewise.
+
+2021-04-20  Martin Liska  <mliska@suse.cz>
+
+       Backported from master:
+       2021-04-20  Martin Liska  <mliska@suse.cz>
+
+       * doc/invoke.texi: Document new param.
+
 2021-04-19  Andrew MacLeod  <amacleod@redhat.com>
 
        PR tree-optimization/100081

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index b392715811cfbd607daa433cc1014b301b382bb1..1c1820ff172e56776965df04aafb71eb7c1d0e80 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210420
+20210421

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 2e615040cefad0669ffdcf374e82087ff9491e27..17803977013445f24874dd22799f66e79c6550fe 100644 (file)
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,10 @@
+2021-04-20  Paul Thomas  <pault@gcc.gnu.org>
+
+       PR fortran/100110
+       * trans-decl.c (gfc_get_symbol_decl): Replace test for host
+       association with a check that the current and symbol namespaces
+       are the same.
+
 2021-04-19  Thomas Schwinge  <thomas@codesourcery.com>
 
        * lang.opt (fopenacc-kernels=): Remove.

diff --git a/gcc/po/ChangeLog b/gcc/po/ChangeLog
index 848d446be5a85e72843676dd578015d11e9b8708..d3638edb5fd5af93d2934625c66567562ab6edf8 100644 (file)
--- a/gcc/po/ChangeLog
+++ b/gcc/po/ChangeLog
@@ -1,3 +1,7 @@
+2021-04-20  Joseph Myers  <joseph@codesourcery.com>
+
+       * gcc.pot: Regenerate.
+
 2021-04-12  Joseph Myers  <joseph@codesourcery.com>
 
        * sv.po: Update.

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 29c90df952ca65ce06a1c339497ca3360483df11..b8d2604da8ac75e95b6ba481a12675b5cf5a68d0 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,15 @@
+2021-04-20  Stefan Schulze Frielinghaus  <stefansf@linux.ibm.com>
+
+       * gcc.target/s390/zero-scratch-regs-1.c: Force test to run for
+       z/Architecture only.
+
+2021-04-20  Paul Thomas  <pault@gcc.gnu.org>
+
+       PR fortran/100110
+       * gfortran.dg/pdt_31.f03: New test.
+       * gfortran.dg/pdt_26.f03: Reduce 'builtin_malloc' count from 9
+       to 8.
+
 2021-04-19  Marek Polacek  <polacek@redhat.com>
 
        PR c++/97536

diff --git a/libphobos/ChangeLog b/libphobos/ChangeLog
index 56f7de524d406b0e88e0d17e88161ec4ce659f73..ddb1830bf6277e52c6af5dacb64494738468bd0a 100644 (file)
--- a/libphobos/ChangeLog
+++ b/libphobos/ChangeLog
@@ -1,3 +1,17 @@
+2021-04-20  Iain Buclaw  <ibuclaw@gdcproject.org>
+
+       PR d/98584
+       * libdruntime/gcc/deh.d (scanLSDA): Update calls to read_uleb128 and
+       read_encoded_value.
+       (actionTableLookup): Update calls to read_sleb128 and
+       read_encoded_value_with_base.
+       * libdruntime/gcc/unwind/pe.d (read_uleb128): Update signature.
+       (read_sleb128): Update signature.
+       (read_unaligned): New function.
+       (read_encoded_value_with_base): Update signature.  Call read_unaligned
+       instead of unsafe pointer dereferencing.
+       (read_encoded_value): Update signature.
+
 2021-04-19  Iain Buclaw  <ibuclaw@gdcproject.org>
 
        PR d/98494

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 7edf1179cc152252d42febecb6f7063e9f4e211c..a72ef154b83809a2b5aa231479289e25d8c5b761 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,168 @@
+2021-04-20  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2021-04-20  Jonathan Wakely  <jwakely@redhat.com>
+
+       * testsuite/30_threads/semaphore/try_acquire_for.cc: Disable
+       test for targets not using futexes for semaphores.
+       * testsuite/30_threads/semaphore/try_acquire_until.cc: Likewise.
+       * testsuite/30_threads/stop_token/stop_callback/destroy.cc:
+       Disable for all targets.
+
+2021-04-20  Thomas Rodgers  <trodgers@redhat.com>
+
+       Backported from master:
+       2021-04-20  Thomas Rodgers  <trodgers@redhat.com>
+
+       * include/Makefile.am: Add new <bits/this_thread_sleep.h> header.
+       * include/Makefile.in: Regenerate.
+       * include/bits/this_thread_sleep.h: New file.
+       * include/bits/atomic_base.h: Adjust all calls
+       to __atomic_wait/__atomic_notify for new call signatures.
+       * include/bits/atomic_timed_wait.h: Extensive rewrite.
+       * include/bits/atomic_wait.h: Likewise.
+       * include/bits/semaphore_base.h: Adjust all calls
+       to __atomic_wait/__atomic_notify for new call signatures.
+       * include/std/atomic: Likewise.
+       * include/std/barrier: Likewise.
+       * include/std/latch: Likewise.
+       * include/std/semaphore: Likewise.
+       * include/std/thread (this_thread::sleep_for)
+       (this_thread::sleep_until): Move to new header.
+       * testsuite/29_atomics/atomic/wait_notify/bool.cc: Simplify
+       test.
+       * testsuite/29_atomics/atomic/wait_notify/generic.cc: Likewise.
+       * testsuite/29_atomics/atomic/wait_notify/pointers.cc: Likewise.
+       * testsuite/29_atomics/atomic_flag/wait_notify/1.cc: Likewise.
+       * testsuite/29_atomics/atomic_float/wait_notify.cc: Likewise.
+       * testsuite/29_atomics/atomic_integral/wait_notify.cc: Likewise.
+       * testsuite/29_atomics/atomic_ref/wait_notify.cc: Likewise.
+
+2021-04-20  Patrick Palka  <ppalka@redhat.com>
+
+       Backported from master:
+       2021-04-20  Patrick Palka  <ppalka@redhat.com>
+
+       PR libstdc++/95983
+       * include/bits/stl_iterator.h (__detail::__move_iter_cat):
+       Define.
+       (move_iterator): Derive from the above in C++20 in order to
+       conditionally define iterator_category as per P2259.
+       (move_iterator::__base_cat): No longer used, so remove.
+       (move_iterator::iterator_category): Remove in C++20.
+       (__detail::__common_iter_use_postfix_proxy): Define.
+       (common_iterator::_Proxy): Rename to ...
+       (common_iterator:__arrow_proxy): ... this.
+       (common_iterator::__postfix_proxy): Define as per P2259.
+       (common_iterator::operator->): Adjust.
+       (common_iterator::operator++): Adjust as per P2259.
+       (iterator_traits<common_iterator>::_S_iter_cat): Define.
+       (iterator_traits<common_iterator>::iterator_category): Change as
+       per P2259.
+       (__detail::__counted_iter_value_type): Define.
+       (__detail::__counted_iter_concept): Define.
+       (__detail::__counted_iter_cat): Define.
+       (counted_iterator): Derive from the above three classes in order
+       to conditionally define value_type, iterator_concept and
+       iterator category respectively as per P2259.
+       (counted_iterator::operator->): Define as per P2259.
+       (incrementable_traits<counted_iterator>): Remove as per P2259.
+       (iterator_traits<counted_iterator>): Adjust as per P2259.
+       * include/std/ranges (__detail::__iota_view_iter_cat): Define.
+       (iota_view::_Iterator): Derive from the above in order to
+       conditionally define iterator_category as per P2259.
+       (iota_view::_S_iter_cat): Rename to ...
+       (iota_view::_S_iter_concept): ... this.
+       (iota_view::iterator_concept): Use it to apply LWG 3291 changes.
+       (iota_view::iterator_category): Remove.
+       (__detail::__filter_view_iter_cat): Define.
+       (filter_view::_Iterator): Derive from the above in order to
+       conditionally define iterator_category as per P2259.
+       (filter_view::_Iterator): Move to struct __filter_view_iter_cat.
+       (filter_view::_Iterator::iterator_category): Remove.
+       (transform_view::_Base): Define.
+       (transform_view::__iter_cat): Define.
+       (transform_view::_Iterator): Derive from the above in order to
+       conditionally define iterator_category as per P2259.
+       (transform_view::_Iterator::_Base): Just alias
+       transform_view::_Base.
+       (transform_view::_Iterator::_S_iter_cat): Move to struct
+       transform_view::__iter_cat.
+       (transform_view::_Iterator::iterator_category): Remove.
+       (transform_view::_Sentinel::_Base): Just alias
+       transform_view::_Base.
+       (join_view::_Base): Define.
+       (join_view::_Outer_iter): Define.
+       (join_view::_Inner_iter): Define.
+       (join_view::_S_ref_is_glvalue): Define.
+       (join_view::__iter_cat): Define.
+       (join_view::_Iterator): Derive from it in order to conditionally
+       define iterator_category as per P2259.
+       (join_view::_Iterator::_Base): Just alias join_view::_Base.
+       (join_view::_Iterator::_S_ref_is_glvalue): Just alias
+       join_view::_S_ref_is_glvalue.
+       (join_view::_Iterator::_S_iter_cat): Move to struct
+       transform_view::__iter_cat.
+       (join_view::_Iterator::_Outer_iter): Just alias
+       join_view::_Outer_iter.
+       (join_view::_Iterator::_Inner_iter): Just alias
+       join_view::_Inner_iter.
+       (join_view::_Iterator::iterator_category): Remove.
+       (join_view::_Sentinel::_Base): Just alias join_view::_Base.
+       (__detail::__split_view_outer_iter_cat): Define.
+       (__detail::__split_view_inner_iter_cat): Define.
+       (split_view::_Base): Define.
+       (split_view::_Outer_iter): Derive from __split_view_outer_iter_cat
+       in order to conditionally define iterator_category as per P2259.
+       (split_view::_Outer_iter::iterator_category): Remove.
+       (split_view::_Inner_iter): Derive from __split_view_inner_iter_cat
+       in order to conditionally define iterator_category as per P2259.
+       (split_view::_Inner_iter::_S_iter_cat): Move to
+       __split_view_inner_iter_cat.
+       (split_view::_Inner_iter::iterator_category): Remove.
+       (elements_view::_Base): Define.
+       (elements_view::__iter_cat): Define.
+       (elements_view::_Iterator): Derive from the above in order to
+       conditionall define iterator_category as per P2259.
+       (elements_view::_Iterator::_Base): Just alias
+       elements_view::_Base.
+       (elements_view::_Iterator::_S_iter_concept)
+       (elements_view::_Iterator::iterator_concept): Define as per
+       P2259.
+       (elements_view::_Iterator::iterator_category): Remove.
+       (elements_view::_Sentinel::_Base): Just alias
+       elements_view::_Base.
+       * testsuite/24_iterators/headers/iterator/synopsis_c++20.cc:
+       Adjust constraints on iterator_traits<counted_iterator>.
+       * testsuite/std/ranges/p2259.cc: New test.
+
+2021-04-20  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2021-04-20  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/100146
+       * include/std/charconv (__cpp_lib_to_chars): Define
+       conditionally.
+       * include/std/version (__cpp_lib_to_chars): Likewise..
+       * testsuite/20_util/from_chars/4.cc: Only check feature test
+       macro, not _GLIBCXX_HAVE_USELOCALE.
+       * testsuite/20_util/from_chars/5.cc: Likewise.
+       * testsuite/20_util/from_chars/6.cc: Likewise.
+       * testsuite/20_util/to_chars/long_double.cc: Likewise.
+
+2021-04-20  Jakub Jelinek  <jakub@redhat.com>
+
+       Backported from master:
+       2021-04-20  Jakub Jelinek  <jakub@redhat.com>
+
+       * testsuite/util/testsuite_abi.cc (compare_symbols): If any symbol
+       versions with _IEEE128_ substring are found, set ieee_version_found
+       to true.  Ignore missing symbols with _IEEE128_ in version name if
+       !ieee_version_found.  Use i->first as version_name instead of
+       i->second.version_name if the latter is empty.
+       * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update.
+
 2021-04-19  H.J. Lu  <hjl.tools@gmail.com>
 
        * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: