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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_gnu/gnu-master-aarch64-bootstrap_O3 in repository toolchain/ci/gcc.
from 343de9f532b PR libstdc++/91057 set locale::id::_M_index atomically adds a1a5cc0d044 /cp 2019-10-09 Paolo Carlini paolo.carlini@oracle.com adds 9ba0a8ee7f1 Update the concepts implementation to conform to C++20. adds 62e39ab55b2 PR c++/92032 - DR 1601: Promotion of enum with fixed under [...] adds 132964fbdad [Darwin, machopic 3/n] Set a SYMBOL flag for indirections. adds c61efa71688 [Darwin] Improve Objective-C NeXT ABI version check. adds 8118d5ed52d Fix typo in test name. adds 9e0e53f02f5 Implement C++20 P0388R4, DR 1307, and DR 330. adds d9d534895b7 PR tree-optimization/90879 - fold zero-equality of strcmp b [...] adds 6fa634919eb Daily bump. adds 6945f5e6166 * cp-tree.h (template_info_decl_check): Check ENABLE_TREE_ [...] adds 9b9da791a55 c-family/ * c-common.h (c_omp_check_context_selector, c_o [...] adds 001b028aa6f S/390: PR91035 Fix call to __morestack adds 1efdc4af140 [Fortran, OpenMP] Actually pass use_device_addr on to the m [...] adds 35b38c17629 S/390: Add support for z15 as CPU name. adds f46751d4eea 2019-10-10 Richard Biener rguenther@suse.de adds cec9f2fe830 PR middle-end/92037 * cgraph.c (symbol_table_test::symbol [...] adds 186b1f57c4b 2019-10-10 Richard Biener rguenther@suse.de adds c1ec545034c Make comp_ptr_ttypes_real return bool. adds a49f7905d17 gcc/ PR target/88630 * config/sh/sh.h (TARGET_FPU_SH4_300 [...] adds e310ce27a09 [Ada] Use declared type for deciding on SPARK pointer rules adds 282be657400 [Ada] Flag Sec_Stack_Used incorrectly set by ghost code adds 354114234b8 [Ada] Spurious visibility error in predicate in generic instance adds fcf202ecd76 [Ada] Replace in Ordered_Maps gets tampering failure adds b076a7b1e6a [Ada] Spurious restriction violation on Ghost code adds be3bf7ad129 [Ada] Mention GNAT Studio instead of GPS adds 9f543af53cd [Ada] Generation of procedures for blocks occurring in elab [...] adds 6c4791c0b05 [Ada] Fix handling of -gnatceg on incomplete unit adds ebd3b39f94a [Ada] Assertion_Policy (Ignore) ignores invariants adds 835e6c2f3f1 [Ada] T'Size in pragma Compile_Time_Error adds b77c647b7db [Ada] Define default value for Process field adds 308629cb13c [Ada] Do not inline subprograms with deep parameter/result [...] adds 192a92c0454 [Ada] Plug minor loophole for integer named number adds a8d3f4acdeb [Ada] Missing Predicated_Parent link on array Itype adds bb40d1b1362 [Ada] 'others' in conditional_expressions adds b78dcb3693a [Ada] Debug procedure for printing ancestors adds d7b7e395d50 [Ada] Get rid of spurious error for _Tag on extension with [...] adds 893978514a6 [Ada] Fix awkward placement of freeze node for actual subtype adds 938e0c236d4 [Ada] Spurious visibility error on formal package with Abst [...] adds 460ded1be83 [Ada] Unnesting issues with entry families and accept statements adds 67ca2238ea5 [Ada] Spurious warning on call with out parameter in expres [...] adds 5aeff8c0b46 [Ada] Various minor typo fixes adds b5ccc089db5 [Ada] Fix inlining of subprograms with deep param/result in [...] adds 29bdb3aa2bb [Ada] Add pragma Preelaborable_Initialization to Stream_IO. [...] adds 90b02b9e20f [Ada] Ensure constructor is a C++ constructor adds fcfdea3259a [Ada] Handling up-level references in loops within library- [...] adds dbbba8a7db0 PR target/92022 * config/alpha/alpha.c (alpha_handle_trap [...] adds bddff888c82 PR libstdc++/91057 fix bootstrap failure on powerpc adds 4f99d8385c5 pretty-print: support URL escape sequences (PR 87488) adds a5c1ee57b5f [PATCH 1/3] S/390: Do not use signaling vector comparisons on z13 adds cf9555641d3 Documentation hyperlinks for [-Wname-of-option] (PR 87488) adds 93cef6558b9 Add check for prefixed addresses. adds fd94ab41a5e [Objective-C, NeXT ABI] Identify V2 IVAR refs by metadata. adds ab9b0af9f2e [Darwin, machopic 4/n] Arrange to indirect IVARs when needed. adds c38996bd9b1 * ipa-reference.c (propagate): Fix releasing of IPA summaries. adds 96df4f2a25d * ipa-reference.c: Do not include splay-tree.h (reference [...] adds ceb056ee275 2019-10-10 Xiong Hu Luo luoxhu@linux.ibm.com Sandr [...] adds bd1dcbff2d5 Update DFP macros in float.h for C2x and TS 18661-2. adds bff59da5325 Daily bump. adds 43c3467f12d 2019-10-11 Kewen Lin linkw@gcc.gnu.org adds 9b2b5ad0e8c PR c++/91987 cp/ * decl2.c (grok_array_decl): For -fstron [...] adds b70c8b0faf2 [Ada] Repair ChangeLog entries adds a56242aa173 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Named_{Inte [...] adds 3785ef7a110 * gcc-interface/decl.c (Gigi_Equivalent_Type) <E_Array_Sub [...] adds 4cab643d77f * gcc-interface/decl.c (annotate_value) <INTEGER_CST>: Rea [...] adds 614e788fb25 Do not allocate ggc during streaming. adds d5d6cd714c5 S/390: Use signaling FP comparison instructions adds 1d3dafee4c2 S/390: Test signaling FP comparison instructions adds dbf6aa18d3f * gcc-interface/decl.c (gnat_to_gnu_field): Adjust again t [...] adds f07f0076e23 * gcc-interface/decl.c (elaborate_reference_1): Specifical [...] adds f89362d98a5 [OpenMP,Fortran] Fix several OpenMP use_device_addr/map/upd [...] adds 00306646f34 2019-10-11 Richard Biener rguenther@suse.de adds 474507cc277 * ggc-page.c (release_pages): Output statistics when !quie [...] adds 2482e34782a 2019-10-11 Richard Biener rguenther@suse.de adds d10be79fb97 Fortran] PR 92050 - fix ICE with -fcheck=all adds 72a4c2f161e 2019-10-11 Bernd Edlinger bernd.edlinger@hotmail.de adds c4e18fd5e1a [ARM] Tweak HONOR_REG_ALLOC_ORDER adds c55f42640cc Relax store_bit_field call in store_expr adds 109d3d52526 Avoid warnings in <charconv> adds 18ed132a6b1 PR libstdc++/92059 fix several bugs in tr2::dynamic_bitset adds b88935cf365 Use __is_same_as for std::is_same and std::is_same_v adds 6dc6cd99d8b Implement <concepts> header for C++20
No new revisions were added by this update.
Summary of changes: gcc/ChangeLog | 363 ++ gcc/DATESTAMP | 2 +- gcc/Makefile.in | 2 + gcc/ada/ChangeLog | 269 ++ gcc/ada/atree.adb | 24 + gcc/ada/atree.ads | 21 + gcc/ada/bindgen.adb | 104 +- gcc/ada/doc/gnat_ugn/about_this_guide.rst | 6 +- .../building_executable_programs_with_gnat.rst | 4 +- gcc/ada/doc/gnat_ugn/getting_started_with_gnat.rst | 6 +- .../doc/gnat_ugn/gnat_and_program_execution.rst | 4 +- gcc/ada/einfo.adb | 15 +- gcc/ada/einfo.ads | 13 +- gcc/ada/errout.ads | 4 +- gcc/ada/exp_ch3.adb | 3 +- gcc/ada/exp_ch4.adb | 6 +- gcc/ada/exp_ch6.adb | 7 +- gcc/ada/exp_ch7.adb | 462 ++- gcc/ada/exp_ch9.adb | 7 + gcc/ada/exp_util.adb | 14 +- gcc/ada/freeze.adb | 1 + gcc/ada/gcc-interface/decl.c | 73 +- gcc/ada/gcc-interface/trans.c | 33 +- gcc/ada/gcc-interface/utils.c | 15 +- gcc/ada/gnat1drv.adb | 18 +- gcc/ada/gnat_ugn.texi | 22 +- gcc/ada/gnatls.adb | 5 +- gcc/ada/impunit.adb | 4 +- gcc/ada/inline.adb | 126 + gcc/ada/lib-writ.ads | 3 +- gcc/ada/libgnat/a-cbdlli.adb | 6 +- 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gcc/testsuite/g++.dg/concepts/req8.C | 17 - gcc/testsuite/g++.dg/concepts/req9.C | 25 - gcc/testsuite/g++.dg/concepts/template-parm1.C | 35 - gcc/testsuite/g++.dg/concepts/template-parm10.C | 18 - gcc/testsuite/g++.dg/concepts/template-parm11.C | 2 +- gcc/testsuite/g++.dg/concepts/template-parm12.C | 4 +- gcc/testsuite/g++.dg/concepts/template-parm2.C | 2 +- gcc/testsuite/g++.dg/concepts/template-parm3.C | 2 +- gcc/testsuite/g++.dg/concepts/template-parm4.C | 2 +- gcc/testsuite/g++.dg/concepts/template-parm5.C | 20 - gcc/testsuite/g++.dg/concepts/template-parm6.C | 42 - gcc/testsuite/g++.dg/concepts/template-parm7.C | 45 - gcc/testsuite/g++.dg/concepts/template-parm9.C | 19 - .../g++.dg/concepts/template-template-parm1.C | 2 +- gcc/testsuite/g++.dg/concepts/var-concept1.C | 2 +- gcc/testsuite/g++.dg/concepts/var-concept2.C | 2 +- gcc/testsuite/g++.dg/concepts/var-concept3.C | 15 +- gcc/testsuite/g++.dg/concepts/var-concept4.C | 2 +- gcc/testsuite/g++.dg/concepts/var-concept5.C | 6 +- gcc/testsuite/g++.dg/concepts/var-concept6.C | 2 +- gcc/testsuite/g++.dg/concepts/var-concept7.C | 4 +- gcc/testsuite/g++.dg/concepts/var-templ1.C | 2 +- gcc/testsuite/g++.dg/concepts/var-templ2.C | 2 +- gcc/testsuite/g++.dg/concepts/var-templ3.C | 2 +- gcc/testsuite/g++.dg/concepts/variadic1.C | 2 +- gcc/testsuite/g++.dg/concepts/variadic2.C | 9 +- gcc/testsuite/g++.dg/concepts/variadic3.C | 2 +- gcc/testsuite/g++.dg/concepts/variadic4.C | 11 +- gcc/testsuite/g++.dg/conversion/qual1.C | 51 + gcc/testsuite/g++.dg/conversion/qual2.C | 14 + gcc/testsuite/g++.dg/conversion/qual3.C | 53 + gcc/testsuite/g++.dg/conversion/ref2.C | 29 + gcc/testsuite/g++.dg/conversion/ref3.C | 4 + gcc/testsuite/g++.dg/cpp0x/auto52.C | 2 +- gcc/testsuite/g++.dg/cpp0x/constexpr-array-ptr10.C | 16 +- .../{initlist-arrray1.C => initlist-array1.C} | 0 gcc/testsuite/g++.dg/cpp0x/initlist-array3.C | 3 +- gcc/testsuite/g++.dg/cpp0x/initlist-array7.C | 21 + gcc/testsuite/g++.dg/cpp0x/initlist-array8.C | 35 + gcc/testsuite/g++.dg/cpp0x/lambda/lambda-err2.C | 2 +- gcc/testsuite/g++.dg/cpp0x/nullptr37.C | 72 +- gcc/testsuite/g++.dg/cpp0x/scoped_enum10.C | 37 + gcc/testsuite/g++.dg/cpp0x/scoped_enum11.C | 35 + gcc/testsuite/g++.dg/cpp1z/eval-order6.C | 20 + gcc/testsuite/g++.dg/cpp1z/eval-order7.C | 23 + gcc/testsuite/g++.dg/cpp1z/eval-order8.C | 20 + gcc/testsuite/g++.dg/cpp2a/array-conv1.C | 33 + gcc/testsuite/g++.dg/cpp2a/array-conv10.C | 22 + gcc/testsuite/g++.dg/cpp2a/array-conv11.C | 23 + gcc/testsuite/g++.dg/cpp2a/array-conv12.C | 12 + gcc/testsuite/g++.dg/cpp2a/array-conv13.C | 17 + gcc/testsuite/g++.dg/cpp2a/array-conv14.C | 17 + gcc/testsuite/g++.dg/cpp2a/array-conv15.C | 23 + gcc/testsuite/g++.dg/cpp2a/array-conv16.C | 16 + gcc/testsuite/g++.dg/cpp2a/array-conv17.C | 39 + gcc/testsuite/g++.dg/cpp2a/array-conv2.C | 26 + gcc/testsuite/g++.dg/cpp2a/array-conv3.C | 26 + gcc/testsuite/g++.dg/cpp2a/array-conv4.C | 24 + gcc/testsuite/g++.dg/cpp2a/array-conv5.C | 24 + gcc/testsuite/g++.dg/cpp2a/array-conv6.C | 28 + gcc/testsuite/g++.dg/cpp2a/array-conv7.C | 34 + gcc/testsuite/g++.dg/cpp2a/array-conv8.C | 26 + gcc/testsuite/g++.dg/cpp2a/array-conv9.C | 27 + gcc/testsuite/g++.dg/cpp2a/concepts-access1.C | 15 + gcc/testsuite/g++.dg/cpp2a/concepts-alias.C | 25 + gcc/testsuite/g++.dg/cpp2a/concepts-alias2.C | 12 + gcc/testsuite/g++.dg/cpp2a/concepts-class.C | 115 + gcc/testsuite/g++.dg/cpp2a/concepts-cmath.C | 4 + gcc/testsuite/g++.dg/cpp2a/concepts-complete1.C | 11 + .../concepts-constrained-parm.C} | 5 +- gcc/testsuite/g++.dg/cpp2a/concepts-decltype.C | 67 + gcc/testsuite/g++.dg/cpp2a/concepts-defarg1.C | 7 + gcc/testsuite/g++.dg/cpp2a/concepts-dep1.C | 5 + gcc/testsuite/g++.dg/cpp2a/concepts-dr1430.C | 14 + .../concepts-explicit-inst1.C} | 11 +- .../concepts-explicit-inst2.C} | 7 +- .../concepts-explicit-inst3.C} | 13 +- .../g++.dg/cpp2a/concepts-explicit-inst4.C | 17 + .../concepts-explicit-spec1.C} | 7 +- .../concepts-explicit-spec2.C} | 5 +- .../g++.dg/cpp2a/concepts-explicit-spec3.C | 13 + .../concepts-explicit-spec4.C} | 13 +- .../concepts-explicit-spec5.C} | 9 +- .../concepts-explicit-spec6.C} | 3 +- .../g++.dg/cpp2a/concepts-feature-macro.C | 5 + gcc/testsuite/g++.dg/cpp2a/concepts-fn1.C | 248 ++ .../{concepts/memfun.C => cpp2a/concepts-fn2.C} | 49 +- gcc/testsuite/g++.dg/cpp2a/concepts-fn3.C | 49 + gcc/testsuite/g++.dg/cpp2a/concepts-fnparm1.C | 10 + .../friend1.C => cpp2a/concepts-friend1.C} | 7 +- .../friend2.C => cpp2a/concepts-friend2.C} | 5 +- gcc/testsuite/g++.dg/cpp2a/concepts-friend3.C | 20 + gcc/testsuite/g++.dg/cpp2a/concepts-iconv1.C | 22 + .../concepts-inherit-ctor2.C} | 7 +- .../g++.dg/cpp2a/concepts-inherit-ctor4.C | 18 + .../g++.dg/cpp2a/concepts-inherit-ctor5.C | 18 + .../lambda1.C => cpp2a/concepts-lambda1.C} | 15 +- .../locations1.C => cpp2a/concepts-locations1.C} | 10 +- .../g++.dg/cpp2a/concepts-member-concept.C | 21 + .../memfun-err.C => cpp2a/concepts-memfun-err.C} | 16 +- .../{concepts/memfun.C => cpp2a/concepts-memfun.C} | 45 +- gcc/testsuite/g++.dg/cpp2a/concepts-memtmpl1.C | 17 + gcc/testsuite/g++.dg/cpp2a/concepts-memtmpl2.C | 15 + gcc/testsuite/g++.dg/cpp2a/concepts-nested1.C | 13 + gcc/testsuite/g++.dg/cpp2a/concepts-noexcept1.C | 25 + gcc/testsuite/g++.dg/cpp2a/concepts-p1141.C | 98 + .../concepts-partial-spec.C} | 2 +- .../concepts-partial-spec2.C} | 15 +- .../concepts-partial-spec3.C} | 2 +- .../concepts-partial-spec4.C} | 5 +- .../g++.dg/cpp2a/concepts-partial-spec5.C | 12 + .../concepts-partial-spec6.C} | 7 +- gcc/testsuite/g++.dg/cpp2a/concepts-placeholder1.C | 14 + .../pr58500.C => cpp2a/concepts-pr58500.C} | 0 .../pr58534.C => cpp2a/concepts-pr58534.C} | 0 .../pr58535.C => cpp2a/concepts-pr58535.C} | 0 .../pr58536.C => cpp2a/concepts-pr58536.C} | 0 .../pr58548.C => cpp2a/concepts-pr58548.C} | 0 .../pr58549.C => cpp2a/concepts-pr58549.C} | 0 .../alias-decl-42.C => cpp2a/concepts-pr59200.C} | 3 +- .../pr60052.C => cpp2a/concepts-pr60052.C} | 0 .../pr60053.C => cpp2a/concepts-pr60053.C} | 0 .../pr60064.C => cpp2a/concepts-pr60064.C} | 0 .../pr60065.C => cpp2a/concepts-pr60065.C} | 0 .../pr60377.C => cpp2a/concepts-pr60377.C} | 0 .../pr60390.C => cpp2a/concepts-pr60390.C} | 0 .../pr60391.C => cpp2a/concepts-pr60391.C} | 0 .../pr60573.C => cpp2a/concepts-pr60573.C} | 0 .../pr65552.C => cpp2a/concepts-pr65552.C} | 8 +- .../pr65575.C => cpp2a/concepts-pr65575.C} | 11 +- gcc/testsuite/g++.dg/cpp2a/concepts-pr65634.C | 18 + gcc/testsuite/g++.dg/cpp2a/concepts-pr65636.C | 8 + gcc/testsuite/g++.dg/cpp2a/concepts-pr65848.C | 59 + .../pr65854.C => cpp2a/concepts-pr65854.C} | 11 +- .../pr66091.C => cpp2a/concepts-pr66091.C} | 5 +- gcc/testsuite/g++.dg/cpp2a/concepts-pr66844.C | 16 + gcc/testsuite/g++.dg/cpp2a/concepts-pr66962.C | 80 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67070.C | 51 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67147.C | 25 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67148.C | 121 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67178.C | 26 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67210.C | 10 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67217.C | 8 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67225-1.C | 32 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67225-2.C | 36 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67225-3.C | 21 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67225-4.C | 14 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67225-5.C | 17 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67319.C | 24 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67427.C | 22 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67654.C | 30 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67658.C | 14 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67684.C | 63 + .../pr58536.C => cpp2a/concepts-pr67685.C} | 9 +- gcc/testsuite/g++.dg/cpp2a/concepts-pr67692.C | 13 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67697.C | 15 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67719.C | 15 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67774.C | 26 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67825.C | 20 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67860.C | 61 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67862.C | 162 + gcc/testsuite/g++.dg/cpp2a/concepts-pr67969.C | 32 + gcc/testsuite/g++.dg/cpp2a/concepts-pr68093-1.C | 13 + gcc/testsuite/g++.dg/cpp2a/concepts-pr68093-2.C | 14 + gcc/testsuite/g++.dg/cpp2a/concepts-pr68372.C | 48 + gcc/testsuite/g++.dg/cpp2a/concepts-pr68434.C | 18 + .../pr68683.C => cpp2a/concepts-pr68683.C} | 8 +- gcc/testsuite/g++.dg/cpp2a/concepts-pr68812.C | 34 + gcc/testsuite/g++.dg/cpp2a/concepts-pr69235.C | 48 + .../pr71368.C => cpp2a/concepts-pr71368.C} | 12 +- gcc/testsuite/g++.dg/cpp2a/concepts-pr71385.C | 14 + .../pr71965.C => cpp2a/concepts-pr71965.C} | 11 +- .../memfun2.C => cpp2a/concepts-pr72415.C} | 2 +- gcc/testsuite/g++.dg/cpp2a/concepts-pr78752.C | 18 + gcc/testsuite/g++.dg/cpp2a/concepts-pr79759.C | 7 + .../pr80471.C => cpp2a/concepts-pr80471.C} | 0 gcc/testsuite/g++.dg/cpp2a/concepts-pr80746.C | 14 + gcc/testsuite/g++.dg/cpp2a/concepts-pr80773.C | 33 + gcc/testsuite/g++.dg/cpp2a/concepts-pr82507.C | 17 + gcc/testsuite/g++.dg/cpp2a/concepts-pr82740.C | 32 + gcc/testsuite/g++.dg/cpp2a/concepts-pr84140.C | 38 + gcc/testsuite/g++.dg/cpp2a/concepts-pr84551.C | 11 + .../pr84979-2.C => cpp2a/concepts-pr84979-2.C} | 0 .../pr84979-3.C => cpp2a/concepts-pr84979-3.C} | 0 .../pr84979.C => cpp2a/concepts-pr84979.C} | 0 .../pr84980.C => cpp2a/concepts-pr84980.C} | 4 +- .../pr85265.C => cpp2a/concepts-pr85265.C} | 3 +- .../concepts-pr85706.C} | 0 gcc/testsuite/g++.dg/cpp2a/concepts-pr85808.C | 19 + gcc/testsuite/g++.dg/cpp2a/concepts-pr86269.C | 19 + gcc/testsuite/g++.dg/cpp2a/concepts-pr87441.C | 10 + gcc/testsuite/g++.dg/cpp2a/concepts-requires1.C | 71 + gcc/testsuite/g++.dg/cpp2a/concepts-requires10.C | 32 + .../req17.C => cpp2a/concepts-requires11.C} | 10 +- gcc/testsuite/g++.dg/cpp2a/concepts-requires12.C | 21 + gcc/testsuite/g++.dg/cpp2a/concepts-requires13.C | 20 + gcc/testsuite/g++.dg/cpp2a/concepts-requires14.C | 24 + gcc/testsuite/g++.dg/cpp2a/concepts-requires15.C | 15 + gcc/testsuite/g++.dg/cpp2a/concepts-requires16.C | 47 + gcc/testsuite/g++.dg/cpp2a/concepts-requires17.C | 11 + gcc/testsuite/g++.dg/cpp2a/concepts-requires2.C | 74 + gcc/testsuite/g++.dg/cpp2a/concepts-requires3.C | 32 + gcc/testsuite/g++.dg/cpp2a/concepts-requires4.C | 15 + gcc/testsuite/g++.dg/cpp2a/concepts-requires5.C | 45 + gcc/testsuite/g++.dg/cpp2a/concepts-requires6.C | 34 + .../req14.C => cpp2a/concepts-requires7.C} | 9 +- gcc/testsuite/g++.dg/cpp2a/concepts-requires8.C | 17 + .../req15.C => cpp2a/concepts-requires9.C} | 3 +- gcc/testsuite/g++.dg/cpp2a/concepts-sfinae1.C | 10 + .../g++.dg/cpp2a/concepts-template-parm1.C | 19 + .../g++.dg/cpp2a/concepts-template-parm10.C | 10 + .../g++.dg/cpp2a/concepts-template-parm2.C | 15 + .../g++.dg/cpp2a/concepts-template-parm5.C | 9 + .../g++.dg/cpp2a/concepts-template-parm6.C | 44 + .../concepts-template-parm8.C} | 11 +- .../g++.dg/cpp2a/concepts-template-parm9.C | 18 + .../traits1.C => cpp2a/concepts-traits1.C} | 41 +- .../traits2.C => cpp2a/concepts-traits2.C} | 41 +- gcc/testsuite/g++.dg/cpp2a/concepts-ts1.C | 49 + gcc/testsuite/g++.dg/cpp2a/concepts-ts2.C | 260 ++ gcc/testsuite/g++.dg/cpp2a/concepts-ts3.C | 251 ++ gcc/testsuite/g++.dg/cpp2a/concepts-ts4.C | 34 + .../member-concept.C => cpp2a/concepts-ts5.C} | 4 +- gcc/testsuite/g++.dg/cpp2a/concepts-ts6.C | 72 + gcc/testsuite/g++.dg/cpp2a/concepts-using1.C | 17 + gcc/testsuite/g++.dg/cpp2a/concepts.C | 57 + gcc/testsuite/g++.dg/cpp2a/concepts1.C | 27 + gcc/testsuite/g++.dg/cpp2a/concepts2.C | 69 + gcc/testsuite/g++.dg/cpp2a/concepts3.C | 48 + gcc/testsuite/g++.dg/cpp2a/concepts4.C | 10 + gcc/testsuite/g++.dg/cpp2a/cond-triv2.C | 30 + gcc/testsuite/g++.dg/gomp/this-1.C | 4 +- gcc/testsuite/g++.dg/pr92022.C | 13 + gcc/testsuite/g++.dg/template/crash126.C | 2 +- gcc/testsuite/g++.dg/template/crash129.C | 2 +- gcc/testsuite/g++.dg/warn/Wextra-3.C | 8 +- gcc/testsuite/g++.dg/warn/Wfloat-equal-1.C | 8 +- .../g++.dg/warn/Wstring-literal-comparison-1.C | 2 +- .../g++.dg/warn/Wstring-literal-comparison-2.C | 2 +- .../g++.dg/warn/pointer-integer-comparison.C | 12 +- gcc/testsuite/g++.old-deja/g++.bugs/900321_01.C | 2 +- gcc/testsuite/g++.old-deja/g++.jason/crash8.C | 2 +- gcc/testsuite/gcc.dg/Wstring-compare-2.c | 127 + gcc/testsuite/gcc.dg/Wstring-compare.c | 181 + gcc/testsuite/gcc.dg/c11-float-dfp-1.c | 5 + gcc/testsuite/gcc.dg/c2x-float-no-dfp-1.c | 101 + gcc/testsuite/gcc.dg/c2x-float-no-dfp-2.c | 9 + gcc/testsuite/gcc.dg/dfp/c2x-float-dfp-1.c | 103 + gcc/testsuite/gcc.dg/dfp/c2x-float-dfp-2.c | 8 + gcc/testsuite/gcc.dg/dfp/c2x-float-dfp-3.c | 103 + gcc/testsuite/gcc.dg/dfp/tr24732-float-dfp-1.c | 106 + gcc/testsuite/gcc.dg/dfp/ts18661-2-float-dfp-1.c | 8 + gcc/testsuite/gcc.dg/gomp/declare-variant-1.c | 41 + gcc/testsuite/gcc.dg/gomp/declare-variant-2.c | 22 + gcc/testsuite/gcc.dg/strcmpopt_3.c | 20 +- gcc/testsuite/gcc.dg/strcmpopt_6.c | 207 ++ gcc/testsuite/gcc.dg/strlenopt-65.c | 53 +- gcc/testsuite/gcc.dg/strlenopt-66.c | 38 +- gcc/testsuite/gcc.dg/strlenopt-69.c | 126 + gcc/testsuite/gcc.dg/torture/20191011-1.c | 32 + .../gcc.dg/tree-ssa/redundant-assign-zero-1.c | 2 +- .../gcc.dg/tree-ssa/redundant-assign-zero-2.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-82.c | 25 + gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-83.c | 32 + gcc/testsuite/gcc.target/s390/s390.exp | 8 + .../gcc.target/s390/vector/vec-scalar-cmp-1.c | 8 +- .../s390/zvector/autovec-double-quiet-eq.c | 8 + .../s390/zvector/autovec-double-quiet-ge.c | 8 + .../s390/zvector/autovec-double-quiet-gt.c | 8 + .../s390/zvector/autovec-double-quiet-le.c | 8 + .../s390/zvector/autovec-double-quiet-lt.c | 8 + .../s390/zvector/autovec-double-quiet-ordered.c | 10 + .../s390/zvector/autovec-double-quiet-uneq.c | 10 + .../s390/zvector/autovec-double-quiet-unordered.c | 11 + .../autovec-double-signaling-eq-z13-finite.c | 10 + .../s390/zvector/autovec-double-signaling-eq-z13.c | 9 + .../s390/zvector/autovec-double-signaling-eq.c | 11 + .../autovec-double-signaling-ge-z13-finite.c | 10 + .../s390/zvector/autovec-double-signaling-ge-z13.c | 9 + .../s390/zvector/autovec-double-signaling-ge.c | 8 + .../autovec-double-signaling-gt-z13-finite.c | 10 + .../s390/zvector/autovec-double-signaling-gt-z13.c | 9 + .../s390/zvector/autovec-double-signaling-gt.c | 8 + .../autovec-double-signaling-le-z13-finite.c | 10 + .../s390/zvector/autovec-double-signaling-le-z13.c | 9 + .../s390/zvector/autovec-double-signaling-le.c | 8 + .../autovec-double-signaling-lt-z13-finite.c | 10 + .../s390/zvector/autovec-double-signaling-lt-z13.c | 9 + .../s390/zvector/autovec-double-signaling-lt.c | 8 + .../autovec-double-signaling-ltgt-z13-finite.c | 9 + .../zvector/autovec-double-signaling-ltgt-z13.c | 9 + .../s390/zvector/autovec-double-signaling-ltgt.c | 9 + .../s390/zvector/autovec-double-smax-z13.F90 | 11 + .../s390/zvector/autovec-double-smax.F90 | 8 + .../s390/zvector/autovec-double-smin-z13.F90 | 11 + .../s390/zvector/autovec-double-smin.F90 | 8 + .../s390/zvector/autovec-float-quiet-eq.c | 8 + .../s390/zvector/autovec-float-quiet-ge.c | 8 + .../s390/zvector/autovec-float-quiet-gt.c | 8 + .../s390/zvector/autovec-float-quiet-le.c | 8 + .../s390/zvector/autovec-float-quiet-lt.c | 8 + .../s390/zvector/autovec-float-quiet-ordered.c | 10 + .../s390/zvector/autovec-float-quiet-uneq.c | 10 + .../s390/zvector/autovec-float-quiet-unordered.c | 11 + .../s390/zvector/autovec-float-signaling-eq.c | 11 + .../s390/zvector/autovec-float-signaling-ge.c | 8 + .../s390/zvector/autovec-float-signaling-gt.c | 8 + .../s390/zvector/autovec-float-signaling-le.c | 8 + .../s390/zvector/autovec-float-signaling-lt.c | 8 + .../s390/zvector/autovec-float-signaling-ltgt.c | 9 + .../gcc.target/s390/zvector/autovec-fortran.h | 7 + .../zvector/autovec-long-double-signaling-ge.c | 8 + .../zvector/autovec-long-double-signaling-gt.c | 8 + .../zvector/autovec-long-double-signaling-le.c | 8 + .../zvector/autovec-long-double-signaling-lt.c | 8 + gcc/testsuite/gcc.target/s390/zvector/autovec.h | 43 + .../gfortran.dg/diagnostic-format-json-2.F90 | 1 + .../gfortran.dg/diagnostic-format-json-3.F90 | 1 + gcc/testsuite/gfortran.dg/pr92050.f90 | 53 + gcc/testsuite/gnat.dg/array38.adb | 11 + gcc/testsuite/gnat.dg/array38_pkg.adb | 8 + gcc/testsuite/gnat.dg/array38_pkg.ads | 18 + gcc/testsuite/gnat.dg/specs/size_clause4.ads | 20 + gcc/testsuite/jit.dg/test-error-array-bounds.c | 5 +- gcc/testsuite/lib/g++-dg.exp | 2 +- gcc/testsuite/lib/prune.exp | 2 +- gcc/testsuite/lib/target-supports.exp | 2 +- gcc/timevar.def | 5 +- gcc/toplev.c | 3 +- gcc/tree-dfa.c | 10 +- gcc/tree-dfa.h | 2 +- gcc/tree-ssa-dse.c | 2 +- gcc/tree-ssa-math-opts.c | 2 +- gcc/tree-ssa-phiopt.c | 6 +- gcc/tree-ssa-sccvn.c | 103 +- gcc/tree-ssa-strlen.c | 664 ++-- gcc/tree-vect-data-refs.c | 23 +- gcc/tree-vect-loop.c | 10 +- gcc/tree-vect-stmts.c | 18 +- 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