Update mallocMC examples for alpaka3 macros

Author: codex

examples/getAvailableSlots/source/main.cpp

@@ -10,6 +10,7 @@
 #include <mallocMC/alignmentPolicies/Shrink.hpp>
 #include <mallocMC/allocator.hpp>
 #include <mallocMC/creationPolicies/FlatterScatter.hpp>
+#include <mallocMC/creationPolicies/GallatinCuda.hpp>
 #include <mallocMC/distributionPolicies/Noop.hpp>
 #include <mallocMC/oOMPolicies/ReturnNull.hpp>
 #include <mallocMC/reservePoolPolicies/AlpakaBuf.hpp>
@@ -131,11 +132,15 @@ auto main() -> int
             result = runExample<Executor, Scatter<FlatterScatterHeapConfig>, mallocMC::ReservePoolPolicies::AlpakaBuf>(
                 deviceSpec,
                 exec);
-#ifdef ALPAKA_ACC_GPU_CUDA_ENABLED
+#if ALPAKA_LANG_CUDA
 #    ifdef mallocMC_HAS_Gallatin_AVAILABLE
             if(result == EXIT_SUCCESS)
             {
-                result = EXIT_SUCCESS;
+                result = runExample<
+                    Executor,
+                    mallocMC::CreationPolicies::GallatinCuda<>,
+                    mallocMC::ReservePoolPolicies::Noop,
+                    mallocMC::AlignmentPolicies::Noop>(deviceSpec, exec);
             }
 #    endif
 #endif

examples/vectorAdd/source/main.cpp

@@ -4,9 +4,11 @@
 
 #include <alpaka/alpaka.hpp>
 
+#include <mallocMC/alignmentPolicies/Noop.hpp>
 #include <mallocMC/alignmentPolicies/Shrink.hpp>
 #include <mallocMC/allocator.hpp>
 #include <mallocMC/creationPolicies/FlatterScatter.hpp>
+#include <mallocMC/creationPolicies/GallatinCuda.hpp>
 #include <mallocMC/creationPolicies/OldMalloc.hpp>
 #include <mallocMC/creationPolicies/Scatter.hpp>
 #include <mallocMC/distributionPolicies/Noop.hpp>
@@ -173,11 +175,15 @@ auto main() -> int
             result = runExample<Executor, Scatter<FlatterScatterHeapConfig>, mallocMC::ReservePoolPolicies::AlpakaBuf>(
                 deviceSpec,
                 exec);
-#ifdef ALPAKA_ACC_GPU_CUDA_ENABLED
+#if ALPAKA_LANG_CUDA
 #    ifdef mallocMC_HAS_Gallatin_AVAILABLE
             if(result == EXIT_SUCCESS)
             {
-                result = EXIT_SUCCESS;
+                result = runExample<
+                    Executor,
+                    mallocMC::CreationPolicies::GallatinCuda<>,
+                    mallocMC::ReservePoolPolicies::Noop,
+                    mallocMC::AlignmentPolicies::Noop>(deviceSpec, exec);
             }
 #    endif
 #endif

include/mallocMC/reservePoolPolicies/CudaSetLimits.hpp

@@ -28,7 +28,7 @@
 
 #pragma once
 
-#ifdef ALPAKA_ACC_GPU_CUDA_ENABLED
+#if ALPAKA_LANG_CUDA
 
 #    include "CudaSetLimits.hpp"
 

test/multithreaded/source/BitField.cpp

@@ -40,11 +40,6 @@ using mallocMC::CreationPolicies::FlatterScatterAlloc::BitMask;
 using mallocMC::CreationPolicies::FlatterScatterAlloc::BitMaskSize;
 using namespace std::chrono_literals;
 
-// The following test is a particular regression test which (in its current form) requires to be able to stop a
-// thread from the outside. This is not possible through the alpaka interface. Thus, we resort to running this with
-// `std::jthread` but we have to ensure that the alpaka atomics work. Thus, the ifdef.
-#ifdef ALPAKA_ACC_CPU_B_SEQ_T_THREADS_ENABLED
-
 TEST_CASE("Threaded BitMask")
 {
     BitMask mask{};
@@ -81,10 +76,3 @@ TEST_CASE("Threaded BitMask")
         noiseThread.request_stop();
     }
 }
-#else
-TEST_CASE("Threaded BitMask", "[!shouldfail]")
-{
-    FAIL("The Threaded BitMask regression test could not run because it is only available with the std::threads "
-         "backend enabled.");
-}
-#endif // ALPAKA_ACC_CPU_B_SEQ_T_THREADS_ENABLED