diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 21307e0b4f69d05c1714495b0f0f9cd7c3c5fc9a..ef93c56fe21bb36469f4a5afb7879696c7d2279a 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,27 @@ +2021-03-16 Segher Boessenkool <segher@kernel.crashing.org> + + PR target/98092 + * config/rs6000/predicates.md (branch_comparison_operator): Allow + ordered and unordered for CCFPmode, if flag_finite_math_only. + +2021-03-16 Jakub Jelinek <jakub@redhat.com> + + PR target/99600 + * config/i386/i386-expand.c (ix86_split_lea_for_addr): Emit a MULT + rather than ASHIFT. + * config/i386/i386.md (mult by 1248 into ashift): New splitter. + +2021-03-16 Martin Liska <mliska@suse.cz> + + PR target/99592 + * optc-save-gen.awk: Add flag_ipa_ra to exceptions for + cl_optimization_compare function. + +2021-03-16 Ilya Leoshkevich <iii@linux.ibm.com> + + * config/s390/s390.c (f_constraint_p): Treat "fv" constraints + as "v". + 2021-03-16 Jakub Jelinek <jakub@redhat.com> PR target/99563 diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index 25e272c67163718e2eb583f05747e4b390fa86c6..609f807edec9302670e11b7a5e5877d639edf385 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20210316 +20210317 diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 5dcdebdf1057cd544393b9cf8342fc9a1ec89af3..0f914146d1e7576dfdd031770ed310b2e51ff6ad 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,33 @@ +2021-03-16 Jason Merrill <jason@redhat.com> + + * tree.c (cp_tree_equal): Use real_identical. + +2021-03-16 Jakub Jelinek <jakub@redhat.com> + + PR c++/99613 + * decl.c (expand_static_init): For thread guards, call __cxa_atexit + before calling __cxa_guard_release rather than after it. Formatting + fixes. + +2021-03-16 Martin Liska <mliska@suse.cz> + Jason Merrill <jason@redhat.com> + + PR c++/99108 + * call.c (get_function_version_dispatcher): Handle + DECL_LOCAL_DECL_P. + * decl.c (maybe_version_functions): Likewise. + (maybe_mark_function_versioned): New. + * name-lookup.c (push_local_extern_decl_alias): No longer static. + * name-lookup.h (push_local_extern_decl_alias): Adjust. + +2021-03-16 Nathan Sidwell <nathan@acm.org> + + PR c++/99496 + * module.cc (trees_out::decl_value): Adjust typedef streaming, + indicate whether it is a dependent alias. + (trees_in::decl_value): Likewise. Set as dependent alias, if it + is one. + 2021-03-15 Iain Sandoe <iain@sandoe.co.uk> PR c++/99047 diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 5ce7c1c9628c88970603c6d6ef19d9cbf208336e..5e6b5368ac7ff23d21570a608ed3b8fd1cfbcec9 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,44 @@ +2021-03-16 Christophe Lyon <christophe.lyon@linaro.org> + + PR target/99542 + * gcc.dg/declare-simd.c (fn2): Expect a warning only under lp64. + +2021-03-16 Jason Merrill <jason@redhat.com> + + * g++.dg/cpp2a/nontype-float1.C: New test. + +2021-03-16 Segher Boessenkool <segher@kernel.crashing.org> + + PR target/98092 + PR target/98092 + * gcc.target/powerpc/pr98092.c: New. + +2021-03-16 Jakub Jelinek <jakub@redhat.com> + + PR target/99600 + * gcc.target/i386/pr99600.c: New test. + +2021-03-16 Martin Liska <mliska@suse.cz> + Jason Merrill <jason@redhat.com> + + PR c++/99108 + * g++.target/i386/pr99108.C: New test. + +2021-03-16 Martin Liska <mliska@suse.cz> + + PR target/99592 + * gcc.target/arm/pr99592.c: New test. + +2021-03-16 Ilya Leoshkevich <iii@linux.ibm.com> + + * gcc.target/s390/vector/long-double-asm-fprvrmem.c: New test. + +2021-03-16 Nathan Sidwell <nathan@acm.org> + + PR c++/99496 + * g++.dg/modules/pr99496_a.H: New. + * g++.dg/modules/pr99496_b.C: New. + 2021-03-16 Jakub Jelinek <jakub@redhat.com> PR target/99563 diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog index 3c0ee1a36a82c0021fc65eab3ac9a451e0ce3298..99bb5851f6fca14b033949a79c00a213961d34e4 100644 --- a/libiberty/ChangeLog +++ b/libiberty/ChangeLog @@ -1,3 +1,7 @@ +2021-03-16 Nick Clifton <nickc@redhat.com> + + * sha1.c (sha1_process_bytes): Use memmove in place of memcpy. + 2021-02-20 Mike Frysinger <vapier@gentoo.org> * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, $(srcdir)/aclocal.m4): Define. diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index ce85c22e15127a4a29b0184797f711286c265927..2d2bd37c67309017c3b430dfbe2d1cd15b428a84 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,33 @@ +2021-03-16 Jonathan Wakely <jwakely@redhat.com> + + PR libstdc++/99341 + * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Remove + std::once_flag symbols. + * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Likewise. + * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Likewise. + * config/abi/post/riscv64-linux-gnu/baseline_symbols.txt: + Likewise. + * config/abi/pre/gnu.ver: Likewise. + * src/c++11/mutex.cc [_GLIBCXX_HAVE_LINUX_FUTEX] + (struct __once_flag_compat): Remove. + (_ZNSt9once_flag11_M_activateEv): Remove. + (_ZNSt9once_flag9_M_finishEb): Remove. + +2021-03-16 Jonathan Wakely <jwakely@redhat.com> + + PR libstdc++/99341 + * include/std/mutex [_GLIBCXX_HAVE_LINUX_FUTEX] (once_flag): + Revert to pthread_once_t implementation. + [_GLIBCXX_HAVE_LINUX_FUTEX] (call_once): Likewise. + * src/c++11/mutex.cc [_GLIBCXX_HAVE_LINUX_FUTEX] + (struct __once_flag_compat): New type matching the reverted + implementation of once_flag using futexes. + (once_flag::_M_activate): Remove, replace with ... + (_ZNSt9once_flag11_M_activateEv): ... alias symbol. + (once_flag::_M_finish): Remove, replace with ... + (_ZNSt9once_flag9_M_finishEb): ... alias symbol. + * testsuite/30_threads/call_once/66146.cc: Removed. + 2021-03-15 Iain Sandoe <iain@sandoe.co.uk> * testsuite/17_intro/names.cc: Exclude j from the list