CI: fold HPX build into default workflow (kokkos#7331)

* Disable deprecation warnings in TestHPX_InParallel.cpp

* CI: fold HPX build into default workflow

* CI: update comment on handle issue

---------

Co-authored-by: Daniel Arndt <arndtd@ornl.gov>
Co-authored-by: Hartmut Kaiser <hartmut.kaiser@gmail.com>

Author: 3 people

.github/workflows/continuous-integration-linux-hpx.yml

@@ -89,6 +89,13 @@ jobs:
             stdcxx: '17'
             cxx_extra_flags: '-m32'
             cmake_extra_opts: '-DKokkos_ENABLE_HWLOC=OFF'
+          - arch: 'x64'
+            distro: 'fedora:latest'
+            cxx: 'g++'
+            cmake_build_type: 'RelWithDebInfo'
+            backend: 'HPX'
+            stdcxx: '17'
+            cmake_extra_opts: '-DCMAKE_CXX_CLANG_TIDY="clang-tidy;-warnings-as-errors=*"'
     runs-on: ${{ matrix.arch == 'arm64' && 'ubuntu-24.04-arm' || 'ubuntu-latest' }}
     container:
       image: ghcr.io/kokkos/ci-containers/${{ matrix.distro }}
@@ -125,6 +132,10 @@ jobs:
             echo "flang-new found"
             echo "FC=flang-new" >> $GITHUB_ENV
           fi
+# FIXME_HPX: workaround for standard library calling OOM handler for failing nothrow new, remove once fixed
+      - name: maybe_set_hpx_vars
+        if: ${{ matrix.backend == 'HPX' }}
+        run: echo "HPX_HANDLE_FAILED_NEW=0" >> $GITHUB_ENV
       - name: Configure Kokkos
         run: |
           cmake -B builddir \

.github/workflows/continuous-integration-linux.yml

@@ -45,10 +45,6 @@ jobs:
     needs: [initial-check, clang-format-check, cmake-format-check]
     uses: ./.github/workflows/continuous-integration-linux.yml
 
-  linux-x64-hpx:
-    needs: [initial-check, clang-format-check, cmake-format-check]
-    uses: ./.github/workflows/continuous-integration-linux-hpx.yml
-
   osx-x64:
     needs: [initial-check, clang-format-check, cmake-format-check]
     uses: ./.github/workflows/continuous-integration-osx.yml

.github/workflows/continuous-integration-stager.yml

@@ -17,6 +17,10 @@
 #include <gtest/gtest.h>
 #include <Kokkos_Core.hpp>
 
+#ifdef KOKKOS_ENABLE_DEPRECATION_WARNINGS
+KOKKOS_IMPL_DISABLE_DEPRECATED_WARNINGS_PUSH()
+#endif
+
 // These tests specifically check that work dispatched to independent instances
 // is synchronized correctly on fences. A previous bug that this protects
 // against is work being mistakenly dispatched to the default instance, but the
@@ -181,3 +185,7 @@ TEST(hpx, in_parallel_scan_range_policy) {
   }
 }
 }  // namespace
+
+#ifdef KOKKOS_ENABLE_DEPRECATION_WARNINGS
+KOKKOS_IMPL_DISABLE_DEPRECATED_WARNINGS_POP()
+#endif