diff --git a/contrib/ChangeLog b/contrib/ChangeLog index 39f46c431922e66f46ce453d716c677c0e490c63..68ad244ba5716239218dabc515a25d42a58f51a9 100644 --- a/contrib/ChangeLog +++ b/contrib/ChangeLog @@ -1,3 +1,8 @@ +2021-04-20 Jakub Jelinek <jakub@redhat.com> + + * gcc-changelog/git_update_version.py (active_refs): Add + releases/gcc-11. + 2021-04-12 Martin Liska <mliska@suse.cz> * gcc-changelog/git_commit.py: Do not allow space in long lines. diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 015f9a3c1a7831701adb91874d1517e6539f488b..07996a25689b8b386c6875b291edac773981783e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,30 @@ +2021-04-20 H.J. Lu <hjl.tools@gmail.com> + + * config/i386/i386-c.c (ix86_target_macros_internal): Define + __CRC32__ for -mcrc32. + * config/i386/i386-options.c (ix86_option_override_internal): + Enable crc32 instruction for -msse4.2. + * config/i386/i386.md (sse4_2_crc32<mode>): Remove TARGET_SSE4_2 + check. + (sse4_2_crc32di): Likewise. + * config/i386/ia32intrin.h: Use crc32 target option for CRC32 + intrinsics. + +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> + + * doc/invoke.texi: Fix typo. + * params.opt: Likewise. + +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 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20210420 +20210421 diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog index d64ae068b7ae9ad21b089acce9515b6907c926f9..55ef853947e00ec351ff628610dc7361c2aa1252 100644 --- a/gcc/ada/ChangeLog +++ b/gcc/ada/ChangeLog @@ -1,3 +1,7 @@ +2021-04-20 Martin Liska <mliska@suse.cz> + + * gnatvsn.ads: Bump Library_Version to 12. + 2021-04-13 Eric Botcazou <ebotcazou@adacore.com> * gcc-interface/misc.c (gnat_init): Set default range bits to 0. diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 335018c64039998a694d1ca28551047db2daafa7..2bfd78b4ac2fb6775afc031af0e4daf592f89e59 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,8 @@ +2021-04-20 Jason Merrill <jason@redhat.com> + + PR c++/100109 + * pt.c (find_parameter_packs_r): Look into enum initializers. + 2021-04-19 Marek Polacek <polacek@redhat.com> PR c++/97536 diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 2e615040cefad0669ffdcf374e82087ff9491e27..17803977013445f24874dd22799f66e79c6550fe 100644 --- 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 --- 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..caa346a3ad8e6e8fcd9e76b1dca3d4f44579c88d 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,20 @@ +2021-04-20 Jason Merrill <jason@redhat.com> + + PR c++/100109 + * g++.dg/cpp0x/lambda/lambda-variadic14.C: New test. + +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 --- 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..3a3fe697925e61c58416c81343b2b9affd0c4cdc 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,153 @@ +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> + + * 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> + + 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> + + 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> + + * 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: diff --git a/maintainer-scripts/ChangeLog b/maintainer-scripts/ChangeLog index bbee2aea85703cba7529ba65cb503427cc2cc79d..ab18cfd905d226aa6cd6c7dbf83a4a2bd43f837d 100644 --- a/maintainer-scripts/ChangeLog +++ b/maintainer-scripts/ChangeLog @@ -1,3 +1,8 @@ +2021-04-20 Jakub Jelinek <jakub@redhat.com> + + * crontab: Snapshots from trunk are now GCC 12 related. + Add GCC 11 snapshots from the respective branch. + 2021-04-09 Martin Liska <mliska@suse.cz> * branch_changer.py: Generate URL only when emitting