Nathan Ellingwood

MueLu: Unit test failures, cuda/10.1.105, UVM disabled / Re-enable no-UVM nightlies

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## Bug Report @trilinos/muelu ### Description In builds of Trilinos with cuda/10.1.05 and Kokkos_ENABLE_CUDA_UVM=OFF the following MueLu unit tests failed: ``` 26 - MueLu_GeneralBlockSmoothing_MPI_4 (Failed) 32 - MueLu_DriverDiagonalModifications_MPI_1 (Failed) 39...

Tpetra: Link errors in cuda/10.1.105 builds on Power9+Volta70 with shared libraries enabled

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## Bug Report @trilinos/tpetra ### Description Compliation error is showing up during linking of tests in `packages/tpetra/core/test/KokkosIntegration` with Cuda build (UVM enabled), cuda/10.1.105, on Power9+Volta70 arch with shared libraries enabled...

Teuchos: Compilation errors with cuda/11.1+gcc/9.2.0 with c++17 support enabled

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## Bug Report @trilinos/teuchos ### Description Compilation of Trilinos https://github.com/trilinos/Trilinos/commit/35b4d4d70f930fee3412063a904ea659b366d824 fails in builds with cuda/11.1+gcc/9.2.0 and c++17 support enabled: ``` [ 6%] Building CXX object packages/teuchos/parser/src/CMakeFiles/teuchosparser.dir/Teuchos_make_lalr1_parser.cpp.o cd /ascldap/users/ndellin/Trilinos-dev/Build/Cuda110Cpp17/packages/teuchos/parser/src && /projects/sems/install/rhel7-x86_64/sems/compiler/gcc/9.2.0/openmpi/4.0.5/bin/mpicxx...

Panzer: Compilation error of mini-em in Cuda builds with UVM=OFF

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## Bug Report @trilinos/panzer @trilinos/intrepid2 ### Description Compilation of Trilinos with cuda/10.1.105 without UVM enabled resulted in build errors in Panzer's mini-em example pointing to code in Intrepid2_RealSpaceToolsDef.hpp: ``` /ascldap/users/ndellin/trilinos/Trilinos-pristine/packages/intrepid2/src/Shared/Intrepid2_RealSpaceToolsDef.hpp(365):...

Fix SIMD for GCC less than 8 Bring in changes to develop from release-candidate-3.7.00 to address failures with gcc/8 and gcc/9 related to #5313

Trilinos test failures in Tpetra with cuda/11.2 : `Error: Kokkos::finalize() has already been called.`

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**Describe the bug** Several Tpetra tests are failing in cuda/11.2 builds due to issues with implicit initialization / finalization calls for Kokkos. For example after a test passes, an error...

Trilinos test failures in Sacado, Stokhos with cuda/11.2

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**Describe the bug** A unit test from each of Sacado and Stokhos is failing with the kokkos develop branch in Cuda builds on Power9+Volta70 with cuda/11.2 with the following error:...

Warnings in cuda builds: Kokkos_ViewCtor.hpp(304): warning: missing return statement at end of non-void function

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**Describe the bug** I'm seeing warnings with cuda/11.2 builds: ``` /ascldap/users/ndellin/Trilinos/kokkos/core/src/impl/Kokkos_ViewCtor.hpp(304): warning: missing return statement at end of non-void function "Kokkos::Impl::with_properties_if_unset(const Kokkos::Impl::ViewCtorProp &, const Property &, const Properties &...) [with...

test_all_sandia: Add diagnostic suppression flags for intel builds

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Add flags -diag-disable=1011,-diag-disable=869 for intel builds Workaround kokkos/kokkos#5432 for nightly builds

Nightly build failures with intel/19, "missing return statement at end of non-void function"

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**Describe the bug** Nightly builds with intel/19 (all backends) fail to compile with output: ``` 14:28:58 /home/jenkins/node/workspace/kokkos_osrhel7_intel_1905_openmp_pthread_serial/kokkos/core/src/impl/Kokkos_ViewCtor.hpp(289): error #1011: missing return statement at end of non-void function "Kokkos::Impl::with_properties_if_unset(const Kokkos::Impl::ViewCtorProp &,...