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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_kernel/llvm-master-arm-mainline-defconfig in repository toolchain/ci/llvm-project.
from 4566f87649c Fix checking for permitted results of constant expressions. adds 1e8c0850b1f For now, disallow lifetime-extended temporaries with non-tr [...] adds 9bc1c6ecc56 [cxx_status] Mark P0784R7 as partially complete. adds 120a5e9a745 [ARM] Cortex-M4 schedule additions adds 72b544e656b [PowerPC] Fix conditions of assert in PPCAsmPrinter adds 83476b813e2 [clang-format] Reference qualifiers in member templates cau [...] adds 8b1eeafb913 [SLP] Fix for PR31847: Assertion failed: (isLoopInvariant(O [...] adds d30093bb8a3 [DivRemPairs] Don't assert that we won't ever get expanded- [...] adds c5133606627 [MC] Emit unused undefined symbol even if its binding is not set adds eb78dea4ccd [Docs] Moves article links to new pages adds a6d9d31279c [LLVM-C][Ocaml] Add MergeFunctions and DCE pass adds aabf8cbfca8 Add test case peeking through vector concat when combining [...] adds 0e3f6591371 [X86] Add custom isel logic to match VPTERNLOG from 2 logic ops. adds 00966d1791f Don't crash if a variable with a constexpr destructor has a [...] adds 1069c019241 [X86] Remove -x86-experimental-vector-widening-legalization [...] adds 6c320b22cd2 [X86] Fix -Wunused-variable in -DLLVM_ENABLE_ASSERTIONS=off [...] adds 9a5e3d39f69 Undef the macros after their use adds 1b0ea0a12e7 [X86] Split v16i32/v8i64 bitreverse on avx512f targets with [...] new 4006434ed1d [ELF][test] Change llvm-readobj --arm-attributes to --arch- [...] new 34f9e98aaec [test] Change llvm-readobj --arm-attributes to --arch-speci [...]
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Summary of changes: clang/include/clang/Basic/DiagnosticASTKinds.td | 3 + clang/lib/AST/ExprConstant.cpp | 10 +- clang/lib/Format/TokenAnnotator.cpp | 25 +- clang/lib/Sema/SemaDeclCXX.cpp | 3 +- clang/test/SemaCXX/constant-expression-cxx2a.cpp | 28 + clang/unittests/Format/FormatTest.cpp | 68 + clang/www/cxx_status.html | 2 +- lld/test/ELF/arm-attributes.s | 6 +- lld/test/ELF/ppc64-abs64-dyn.s | 8 +- lld/test/ELF/ppc64-relocs.s | 4 +- llvm/bindings/ocaml/transforms/ipo/ipo_ocaml.c | 6 + llvm/bindings/ocaml/transforms/ipo/llvm_ipo.ml | 3 + llvm/bindings/ocaml/transforms/ipo/llvm_ipo.mli | 5 + .../transforms/scalar_opts/llvm_scalar_opts.ml | 3 + .../transforms/scalar_opts/llvm_scalar_opts.mli | 5 + .../transforms/scalar_opts/scalar_opts_ocaml.c | 5 + llvm/docs/ProgrammingDocumentation.rst | 5 + llvm/docs/Reference.rst | 24 +- llvm/docs/SubsystemDocumentation.rst | 28 +- llvm/docs/_templates/indexsidebar.html | 2 + llvm/docs/index.rst | 3 - llvm/include/llvm-c/Transforms/IPO.h | 3 + llvm/include/llvm-c/Transforms/Scalar.h | 3 + llvm/include/llvm/MC/MCLinkerOptimizationHint.h | 2 + .../llvm/Transforms/Vectorize/SLPVectorizer.h | 9 +- llvm/lib/MC/ELFObjectWriter.cpp | 3 - llvm/lib/Target/ARM/ARMInstrFormats.td | 1 + llvm/lib/Target/ARM/ARMInstrInfo.td | 18 +- llvm/lib/Target/ARM/ARMInstrThumb2.td | 3 +- llvm/lib/Target/ARM/ARMInstrVFP.td | 11 +- llvm/lib/Target/ARM/ARMScheduleM4.td | 24 +- llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp | 2 +- llvm/lib/Target/X86/X86ISelDAGToDAG.cpp | 80 +- llvm/lib/Target/X86/X86ISelLowering.cpp | 1330 +++----------------- llvm/lib/Target/X86/X86TargetTransformInfo.cpp | 86 +- llvm/lib/Transforms/IPO/IPO.cpp | 4 + llvm/lib/Transforms/Scalar/DivRemPairs.cpp | 2 - llvm/lib/Transforms/Scalar/Scalar.cpp | 4 + llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp | 152 ++- .../CodeGen/ARM/ParallelDSP/complex_dot_prod.ll | 6 +- .../CodeGen/ARM/ParallelDSP/multi-use-loads.ll | 52 +- .../CodeGen/ARM/ParallelDSP/unroll-n-jam-smlad.ll | 1 - .../ARM/build-attributes-optimization-minsize.ll | 6 +- .../ARM/build-attributes-optimization-mixed.ll | 6 +- .../ARM/build-attributes-optimization-optnone.ll | 6 +- .../ARM/build-attributes-optimization-optsize.ll | 6 +- .../CodeGen/ARM/build-attributes-optimization.ll | 6 +- llvm/test/CodeGen/X86/avx512-cvt.ll | 17 +- llvm/test/CodeGen/X86/avx512-gfni-intrinsics.ll | 144 +-- llvm/test/CodeGen/X86/machine-combiner-int-vec.ll | 117 +- llvm/test/CodeGen/X86/midpoint-int-vec-128.ll | 12 +- llvm/test/CodeGen/X86/midpoint-int-vec-256.ll | 24 +- llvm/test/CodeGen/X86/midpoint-int-vec-512.ll | 84 +- llvm/test/CodeGen/X86/sadd_sat_vec.ll | 57 +- llvm/test/CodeGen/X86/ssub_sat_vec.ll | 57 +- llvm/test/CodeGen/X86/vec_int_to_fp.ll | 16 +- llvm/test/CodeGen/X86/vector-bitreverse.ll | 100 +- llvm/test/CodeGen/X86/vector-fshl-256.ll | 9 +- llvm/test/CodeGen/X86/vector-fshl-512.ll | 56 +- llvm/test/CodeGen/X86/vector-fshl-rot-256.ll | 20 +- llvm/test/CodeGen/X86/vector-fshl-rot-512.ll | 42 +- llvm/test/CodeGen/X86/vector-fshr-256.ll | 29 +- llvm/test/CodeGen/X86/vector-fshr-512.ll | 154 ++- llvm/test/CodeGen/X86/vector-fshr-rot-256.ll | 20 +- llvm/test/CodeGen/X86/vector-fshr-rot-512.ll | 82 +- llvm/test/CodeGen/X86/vector-idiv-sdiv-512.ll | 6 +- llvm/test/CodeGen/X86/vector-rotate-128.ll | 77 +- llvm/test/CodeGen/X86/vector-rotate-256.ll | 69 +- llvm/test/CodeGen/X86/vector-rotate-512.ll | 92 +- llvm/test/CodeGen/X86/vector-shift-ashr-128.ll | 3 +- llvm/test/CodeGen/X86/vector-shift-ashr-256.ll | 18 +- llvm/test/CodeGen/X86/vector-shift-ashr-512.ll | 18 +- llvm/test/CodeGen/X86/vector-shift-ashr-sub128.ll | 9 +- llvm/test/CodeGen/X86/vector-shuffle-combining.ll | 71 ++ llvm/test/MC/ARM/directive-arch-armv2.s | 2 +- llvm/test/MC/ARM/directive-arch-armv2a.s | 2 +- llvm/test/MC/ARM/directive-arch-armv3.s | 2 +- llvm/test/MC/ARM/directive-arch-armv3m.s | 2 +- llvm/test/MC/ARM/directive-arch-armv4.s | 2 +- llvm/test/MC/ARM/directive-arch-armv4t.s | 2 +- llvm/test/MC/ARM/directive-arch-armv5.s | 2 +- llvm/test/MC/ARM/directive-arch-armv5t.s | 2 +- llvm/test/MC/ARM/directive-arch-armv5te.s | 2 +- llvm/test/MC/ARM/directive-arch-armv6-m.s | 2 +- llvm/test/MC/ARM/directive-arch-armv6.s | 2 +- llvm/test/MC/ARM/directive-arch-armv6k.s | 2 +- llvm/test/MC/ARM/directive-arch-armv6t2.s | 2 +- llvm/test/MC/ARM/directive-arch-armv6z.s | 2 +- llvm/test/MC/ARM/directive-arch-armv7-a.s | 2 +- llvm/test/MC/ARM/directive-arch-armv7-m.s | 2 +- llvm/test/MC/ARM/directive-arch-armv7-r.s | 2 +- llvm/test/MC/ARM/directive-arch-armv7.s | 2 +- llvm/test/MC/ARM/directive-arch-armv7a.s | 2 +- llvm/test/MC/ARM/directive-arch-armv7e-m.s | 2 +- llvm/test/MC/ARM/directive-arch-armv7em.s | 2 +- llvm/test/MC/ARM/directive-arch-armv7m.s | 2 +- llvm/test/MC/ARM/directive-arch-armv7r.s | 2 +- llvm/test/MC/ARM/directive-arch-armv8-a.s | 2 +- llvm/test/MC/ARM/directive-arch-armv8.2-a.s | 2 +- llvm/test/MC/ARM/directive-arch-armv8a.s | 2 +- llvm/test/MC/ARM/directive-arch-iwmmxt.s | 2 +- llvm/test/MC/ARM/directive-arch-iwmmxt2.s | 2 +- .../MC/ARM/directive-eabi_attribute-overwrite.s | 2 +- llvm/test/MC/ARM/directive-eabi_attribute.s | 2 +- llvm/test/MC/ARM/directive-fpu-multiple.s | 2 +- llvm/test/MC/ARM/directive-object_arch-2.s | 2 +- llvm/test/MC/ARM/directive-object_arch.s | 2 +- llvm/test/MC/ELF/undef.s | 22 + llvm/test/MC/ELF/weakref.s | 9 + .../DivRemPairs/X86/div-expanded-rem-pair.ll | 36 + .../SLPVectorizer/AArch64/gather-root.ll | 102 +- .../Transforms/SLPVectorizer/AArch64/horizontal.ll | 16 - .../SLPVectorizer/AArch64/spillcost-di.ll | 4 +- llvm/test/Transforms/SLPVectorizer/X86/PR31847.ll | 153 +++ .../test/Transforms/SLPVectorizer/X86/PR35628_1.ll | 13 +- .../test/Transforms/SLPVectorizer/X86/PR35628_2.ll | 5 - llvm/test/Transforms/SLPVectorizer/X86/PR39774.ll | 72 +- llvm/test/Transforms/SLPVectorizer/X86/PR40310.ll | 16 - .../Transforms/SLPVectorizer/X86/bad-reduction.ll | 28 - .../SLPVectorizer/X86/horizontal-list.ll | 354 +----- .../SLPVectorizer/X86/horizontal-minmax.ll | 476 ++----- .../Transforms/SLPVectorizer/X86/horizontal.ll | 148 --- .../Transforms/SLPVectorizer/X86/long_chains.ll | 8 +- .../SLPVectorizer/X86/reassociated-loads.ll | 31 - .../SLPVectorizer/X86/reduction_loads.ll | 24 - .../SLPVectorizer/X86/reduction_unrolled.ll | 35 +- .../Transforms/SLPVectorizer/X86/remark_horcost.ll | 4 - .../SLPVectorizer/X86/reorder_repeated_ops.ll | 22 - .../Transforms/SLPVectorizer/X86/undef_vect.ll | 10 - .../SLPVectorizer/X86/used-reduced-op.ll | 529 ++++++++ .../SLPVectorizer/X86/vectorize-reorder-reuse.ll | 42 - 131 files changed, 2339 insertions(+), 3361 deletions(-) create mode 100644 llvm/test/Transforms/SLPVectorizer/X86/PR31847.ll create mode 100644 llvm/test/Transforms/SLPVectorizer/X86/used-reduced-op.ll