Remove old exception throw

alpaka-group · Sep 24, 2024 · b4c65bf · b4c65bf
1 parent 1bff084
commit b4c65bf
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Showing 3 changed files with 0 additions and 14 deletions.
diff --git a/include/alpaka/kernel/TaskKernelCpuOmp2Blocks.hpp b/include/alpaka/kernel/TaskKernelCpuOmp2Blocks.hpp
@@ -831,10 +831,6 @@ namespace alpaka
 
             // The number of blocks in the grid.
             TIdx const numBlocksInGrid(gridBlockExtent.prod());
-            if(blockThreadExtent.prod() != static_cast<TIdx>(1u))
-            {
-                throw std::runtime_error("Only one thread per block allowed in the OpenMP 2.0 block accelerator!");
-            }
 
             // Get the OpenMP schedule information for the given kernel and parameter types
             auto const schedule = std::apply(

diff --git a/include/alpaka/kernel/TaskKernelCpuSerial.hpp b/include/alpaka/kernel/TaskKernelCpuSerial.hpp
@@ -79,11 +79,6 @@ namespace alpaka
                 *static_cast<WorkDivMembers<TDim, TIdx> const*>(this),
                 blockSharedMemDynSizeBytes);
 
-            if(blockThreadExtent.prod() != static_cast<TIdx>(1u))
-            {
-                throw std::runtime_error("A block for the serial accelerator can only ever have one single thread!");
-            }
-
             // Execute the blocks serially.
             meta::ndLoopIncIdx(
                 gridBlockExtent,

diff --git a/include/alpaka/kernel/TaskKernelCpuTbbBlocks.hpp b/include/alpaka/kernel/TaskKernelCpuTbbBlocks.hpp
@@ -83,11 +83,6 @@ namespace alpaka
             // The number of blocks in the grid.
             TIdx const numBlocksInGrid = gridBlockExtent.prod();
 
-            if(blockThreadExtent.prod() != static_cast<TIdx>(1u))
-            {
-                throw std::runtime_error("A block for the TBB accelerator can only ever have one single thread!");
-            }
-
             tbb::this_task_arena::isolate(
                 [&]
                 {