From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1698) id 52D4B385800A; Mon, 1 Nov 2021 19:34:31 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 52D4B385800A Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Iain D Sandoe To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org Subject: [gcc/devel/c++-coroutines] Merge master r12-4831. X-Act-Checkin: gcc X-Git-Author: Iain Sandoe X-Git-Refname: refs/heads/devel/c++-coroutines X-Git-Oldrev: 9320670b7740c3a01401d124caf26b395a104809 X-Git-Newrev: 58cfb6f61ab838cd44cc8f1270cf639e8894b795 Message-Id: <20211101193431.52D4B385800A@sourceware.org> Date: Mon, 1 Nov 2021 19:34:31 +0000 (GMT) X-BeenThere: libstdc++-cvs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libstdc++-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 01 Nov 2021 19:34:31 -0000 https://gcc.gnu.org/g:58cfb6f61ab838cd44cc8f1270cf639e8894b795 commit 58cfb6f61ab838cd44cc8f1270cf639e8894b795 Merge: 9320670b774 a11c53985a7 Author: Iain Sandoe Date: Mon Nov 1 17:15:13 2021 +0000 Merge master r12-4831. * Merge master r12-4831-ga11c53985a70. Diff: ChangeLog | 7 + contrib/unicode/utf8-dump.py | 69 +++ gcc/ChangeLog | 289 ++++++++++ gcc/DATESTAMP | 2 +- gcc/Makefile.in | 2 +- gcc/ada/ChangeLog | 10 + .../doc/gnat_rm/security_hardening_features.rst | 7 +- gcc/c-family/c-lex.c | 6 +- gcc/cfghooks.c | 27 +- gcc/cfghooks.h | 18 +- gcc/cfgloopmanip.c | 124 ++--- gcc/cfgloopmanip.h | 9 +- gcc/cfgrtl.c | 2 +- gcc/common.opt | 13 + gcc/config/aarch64/aarch64-cost-tables.h | 30 +- gcc/config/aarch64/aarch64-simd.md | 10 +- gcc/config/aarch64/aarch64.c | 44 +- gcc/config/aarch64/aarch64.md | 3 +- gcc/config/arm/aarch-common-protos.h | 3 + gcc/config/arm/aarch-cost-tables.h | 30 +- gcc/config/i386/i386-builtin-types.def | 7 + gcc/config/i386/i386-builtin.def | 11 + gcc/config/i386/i386-builtins.c | 42 ++ gcc/config/i386/i386-expand.c | 3 + gcc/config/i386/sse.md | 12 +- gcc/config/or1k/or1k.h | 5 +- gcc/config/rs6000/rs6000.c | 39 +- gcc/cp/ChangeLog | 34 ++ gcc/cp/semantics.c | 33 +- gcc/cse.c | 80 ++- gcc/dbgcnt.def | 4 + gcc/diagnostic-format-json.cc | 3 + gcc/diagnostic-show-locus.c | 580 ++++++++++++++++++--- gcc/diagnostic.c | 10 +- gcc/diagnostic.h | 18 + gcc/doc/install.texi | 2 +- gcc/doc/invoke.texi | 43 +- gcc/doc/loop.texi | 4 +- gcc/fold-const.c | 126 +++++ gcc/fold-const.h | 2 + gcc/fortran/ChangeLog | 46 ++ gcc/fortran/check.c | 2 +- gcc/fortran/gfortran.texi | 1 + gcc/fortran/intrinsic.texi | 214 +++----- gcc/fortran/parse.c | 18 +- gcc/fortran/resolve.c | 6 +- gcc/fortran/symbol.c | 2 +- gcc/gimple-fold.c | 1 + gcc/gimple-range-cache.h | 4 +- gcc/gimple-range.cc | 12 +- gcc/gimple.c | 41 +- gcc/gimple.h | 1 + gcc/gimplify.c | 43 +- gcc/input.c | 62 ++- gcc/input.h | 7 +- gcc/ipa-fnsummary.c | 16 +- gcc/ipa-modref.c | 147 ++++-- gcc/ipa-modref.h | 1 + gcc/loop-unroll.c | 78 ++- gcc/match.pd | 172 ++---- gcc/omp-low.c | 31 +- gcc/opts.c | 4 + gcc/passes.def | 12 +- gcc/rtl.h | 7 + gcc/selftest.c | 17 +- gcc/selftest.h | 2 + gcc/simplify-rtx.c | 22 + gcc/testsuite/ChangeLog | 254 +++++++++ .../c-c++-common/diagnostic-format-json-1.c | 1 + .../c-c++-common/diagnostic-format-json-2.c | 1 + .../c-c++-common/diagnostic-format-json-3.c | 1 + .../c-c++-common/diagnostic-format-json-4.c | 2 + .../c-c++-common/diagnostic-format-json-5.c | 1 + gcc/testsuite/c-c++-common/gomp/loop-10.c | 35 ++ gcc/testsuite/c-c++-common/gomp/pragma-1.c | 50 ++ gcc/testsuite/c-c++-common/gomp/pragma-2.c | 50 ++ .../c-c++-common/gomp/target-device-ancestor-3.c | 2 + gcc/testsuite/c-c++-common/gomp/teams-3.c | 64 +++ gcc/testsuite/c-c++-common/pr102281.c | 17 + gcc/testsuite/g++.dg/cpp0x/dr2351.C | 51 ++ gcc/testsuite/g++.dg/ipa/modref-1.C | 35 ++ gcc/testsuite/g++.dg/vect/pr99149.cc | 1 - gcc/testsuite/gcc.dg/Wstringop-overflow-62.c | 6 +- gcc/testsuite/gcc.dg/cpp/warn-normalized-4-bytes.c | 21 + .../gcc.dg/cpp/warn-normalized-4-unicode.c | 19 + gcc/testsuite/gcc.dg/encoding-issues-bytes.c | Bin 0 -> 595 bytes gcc/testsuite/gcc.dg/encoding-issues-unicode.c | Bin 0 -> 613 bytes gcc/testsuite/gcc.dg/loop-unswitch-2.c | 2 +- gcc/testsuite/gcc.dg/old-style-asm-1.c | 5 +- gcc/testsuite/gcc.dg/pr102983.c | 21 + gcc/testsuite/gcc.dg/pr103003.c | 12 + .../gcc.dg/torture/fp-uint64-convert-double-1.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/phi_on_compare-1.c | 9 +- gcc/testsuite/gcc.dg/tree-ssa/phi_on_compare-2.c | 4 +- gcc/testsuite/gcc.dg/tree-ssa/phi_on_compare-3.c | 4 +- gcc/testsuite/gcc.dg/tree-ssa/phi_on_compare-4.c | 4 +- gcc/testsuite/gcc.dg/tree-ssa/pr102951.c | 41 ++ gcc/testsuite/gcc.dg/tree-ssa/pr20701.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/pr21001.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/pr21294.c | 3 +- gcc/testsuite/gcc.dg/tree-ssa/pr21417.c | 4 +- gcc/testsuite/gcc.dg/tree-ssa/pr21559.c | 7 +- gcc/testsuite/gcc.dg/tree-ssa/pr21563.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/pr49039.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/pr59597.c | 11 +- gcc/testsuite/gcc.dg/tree-ssa/pr61839_1.c | 6 +- gcc/testsuite/gcc.dg/tree-ssa/pr61839_3.c | 4 +- gcc/testsuite/gcc.dg/tree-ssa/pr66752-3.c | 6 +- gcc/testsuite/gcc.dg/tree-ssa/pr68198.c | 4 +- gcc/testsuite/gcc.dg/tree-ssa/pr77445-2.c | 10 +- gcc/testsuite/gcc.dg/tree-ssa/pr77445.c | 6 +- gcc/testsuite/gcc.dg/tree-ssa/ranger-threader-1.c | 4 +- gcc/testsuite/gcc.dg/tree-ssa/ranger-threader-2.c | 4 +- gcc/testsuite/gcc.dg/tree-ssa/ranger-threader-4.c | 4 +- gcc/testsuite/gcc.dg/tree-ssa/ssa-dom-thread-1.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/ssa-dom-thread-11.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/ssa-dom-thread-12.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/ssa-dom-thread-14.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/ssa-dom-thread-16.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/ssa-dom-thread-2b.c | 4 +- gcc/testsuite/gcc.dg/tree-ssa/ssa-dom-thread-7.c | 11 +- gcc/testsuite/gcc.dg/tree-ssa/ssa-thread-14.c | 5 +- .../gcc.dg/tree-ssa/ssa-thread-backedge.c | 4 +- gcc/testsuite/gcc.dg/tree-ssa/ssa-vrp-thread-1.c | 4 +- gcc/testsuite/gcc.dg/tree-ssa/vrp02.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/vrp03.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/vrp05.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/vrp06.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/vrp07.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/vrp08.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/vrp09.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/vrp33.c | 2 +- gcc/testsuite/gcc.dg/uninit-pred-7_a.c | 2 +- gcc/testsuite/gcc.dg/uninit-pred-9_b.c | 4 +- .../vect/complex/bb-slp-complex-add-pattern-byte.c | 12 - .../vect/complex/bb-slp-complex-add-pattern-int.c | 8 +- .../vect/complex/bb-slp-complex-add-pattern-long.c | 7 +- .../complex/bb-slp-complex-add-pattern-short.c | 8 +- .../bb-slp-complex-add-pattern-unsigned-byte.c | 12 - .../bb-slp-complex-add-pattern-unsigned-int.c | 8 +- .../bb-slp-complex-add-pattern-unsigned-long.c | 8 +- .../bb-slp-complex-add-pattern-unsigned-short.c | 8 +- .../complex/fast-math-bb-slp-complex-add-double.c | 9 +- .../complex/fast-math-bb-slp-complex-add-float.c | 9 +- .../fast-math-bb-slp-complex-add-half-float.c | 1 + .../fast-math-bb-slp-complex-add-pattern-double.c | 8 +- .../fast-math-bb-slp-complex-add-pattern-float.c | 9 +- ...st-math-bb-slp-complex-add-pattern-half-float.c | 7 +- .../complex/fast-math-bb-slp-complex-mla-double.c | 2 + .../complex/fast-math-bb-slp-complex-mla-float.c | 5 +- .../fast-math-bb-slp-complex-mla-half-float.c | 3 + .../complex/fast-math-bb-slp-complex-mls-double.c | 6 +- .../complex/fast-math-bb-slp-complex-mls-float.c | 6 +- .../fast-math-bb-slp-complex-mls-half-float.c | 5 +- .../complex/fast-math-bb-slp-complex-mul-double.c | 2 + .../complex/fast-math-bb-slp-complex-mul-float.c | 4 + .../fast-math-bb-slp-complex-mul-half-float.c | 3 + .../vect/complex/fast-math-complex-add-double.c | 7 +- .../vect/complex/fast-math-complex-add-float.c | 7 +- .../complex/fast-math-complex-add-half-float.c | 5 +- .../complex/fast-math-complex-add-pattern-double.c | 8 +- .../complex/fast-math-complex-add-pattern-float.c | 8 +- .../fast-math-complex-add-pattern-half-float.c | 9 +- .../vect/complex/fast-math-complex-mla-double.c | 2 + .../vect/complex/fast-math-complex-mla-float.c | 2 + .../complex/fast-math-complex-mla-half-float.c | 3 +- .../vect/complex/fast-math-complex-mls-double.c | 7 +- .../vect/complex/fast-math-complex-mls-float.c | 7 +- .../complex/fast-math-complex-mls-half-float.c | 6 +- .../vect/complex/fast-math-complex-mul-double.c | 3 +- .../vect/complex/fast-math-complex-mul-float.c | 3 +- .../complex/fast-math-complex-mul-half-float.c | 3 +- .../vect/complex/vect-complex-add-pattern-byte.c | 7 +- .../vect/complex/vect-complex-add-pattern-int.c | 7 +- .../vect/complex/vect-complex-add-pattern-long.c | 7 +- .../vect/complex/vect-complex-add-pattern-short.c | 7 +- .../vect-complex-add-pattern-unsigned-byte.c | 7 +- .../vect-complex-add-pattern-unsigned-int.c | 7 +- .../vect-complex-add-pattern-unsigned-long.c | 7 +- .../vect-complex-add-pattern-unsigned-short.c | 7 +- gcc/testsuite/gcc.target/aarch64/auto-init-6.c | 4 +- .../gcc.target/aarch64/vect-cse-codegen.c | 97 ++++ gcc/testsuite/gcc.target/i386/auto-init-2.c | 2 +- gcc/testsuite/gcc.target/i386/auto-init-4.c | 10 +- gcc/testsuite/gcc.target/i386/auto-init-6.c | 7 +- .../gcc.target/i386/pr102464-vrndscaleph.c | 115 ++++ gcc/testsuite/gcc.target/powerpc/pr102868.c | 53 ++ gcc/testsuite/gdc.dg/torture/pr96435.d | 2 +- .../gfortran.dg/diagnostic-format-json-1.F90 | 1 + .../gfortran.dg/diagnostic-format-json-2.F90 | 1 + .../gfortran.dg/diagnostic-format-json-3.F90 | 1 + gcc/testsuite/gfortran.dg/gomp/order-6.f90 | 2 +- gcc/testsuite/gfortran.dg/gomp/teams-3.f90 | 65 +++ gcc/testsuite/gfortran.dg/gomp/teams-4.f90 | 47 ++ gcc/testsuite/gfortran.dg/intrinsic_short-long.f90 | 11 + gcc/testsuite/gfortran.dg/pr99853.f90 | 29 ++ gcc/testsuite/lib/multiline.exp | 2 +- gcc/tree-cfg.c | 2 +- gcc/tree-ssa-loop-ivcanon.c | 16 +- gcc/tree-ssa-loop-manip.c | 22 +- gcc/tree-ssa-loop-manip.h | 7 +- gcc/tree-ssa-structalias.c | 29 +- gcc/tree-ssa-threadbackward.c | 181 ++++--- gcc/tree-vect-slp-patterns.c | 367 +++++-------- gcc/value-relation.cc | 23 +- libcody/Makefile.in | 20 +- libcpp/ChangeLog | 9 + libcpp/charset.c | 63 ++- libcpp/directives.c | 2 + libcpp/errors.c | 82 ++- libcpp/include/cpplib.h | 77 ++- libcpp/include/line-map.h | 13 + libcpp/internal.h | 23 + libcpp/lex.c | 38 +- libcpp/line-map.c | 3 +- libcpp/macro.c | 2 +- libgomp/ChangeLog | 24 + libgomp/testsuite/libgomp.c-c++-common/icv-3.c | 3 + libgomp/testsuite/libgomp.c-c++-common/icv-4.c | 1 + libgomp/testsuite/libgomp.c/target-3.c | 6 +- libgomp/testsuite/libgomp.c/target-5.c | 1 + libgomp/testsuite/libgomp.c/target-6.c | 12 +- libgomp/testsuite/libgomp.c/target-teams-1.c | 115 ++-- libgomp/testsuite/libgomp.c/teams-1.c | 6 +- libgomp/testsuite/libgomp.c/thread-limit-2.c | 21 +- libgomp/testsuite/libgomp.c/thread-limit-3.c | 1 + libgomp/testsuite/libgomp.c/thread-limit-4.c | 25 +- libgomp/testsuite/libgomp.c/thread-limit-5.c | 1 + libgomp/testsuite/libgomp.fortran/icv-3.f90 | 6 + libgomp/testsuite/libgomp.fortran/icv-4.f90 | 2 + libgomp/testsuite/libgomp.fortran/teams1.f90 | 16 +- .../testsuite/libgomp.graphite/force-parallel-4.c | 2 +- .../testsuite/libgomp.graphite/force-parallel-8.c | 2 +- libphobos/ChangeLog | 6 + libphobos/libdruntime/gcc/deh.d | 2 +- libstdc++-v3/ChangeLog | 4 + libstdc++-v3/include/std/valarray | 30 +- .../testsuite/23_containers/stack/deduction.cc | 2 +- .../testsuite/26_numerics/valarray/103022.cc | 15 + .../testsuite/26_numerics/valarray/range_access.cc | 49 +- .../26_numerics/valarray/range_access2.cc | 22 +- 241 files changed, 4286 insertions(+), 1390 deletions(-)