Cuda patches from Thomas

STEllAR-GROUP · Oct 4, 2017 · 50d061f · 50d061f
1 parent aebf6b7
commit 50d061f
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/hpx/compute/cuda/detail/launch.hpp b/hpx/compute/cuda/detail/launch.hpp
@@ -94,8 +94,8 @@ namespace hpx { namespace compute { namespace cuda { namespace detail
             HPX_UNUSED(launcher);
             Closure c{std::move(f), std::move(args)};
 
-            static_assert(sizeof(Closure) < 256,
-                "We currently require the closure to be less than 256 bytes");
+            static_assert(sizeof(Closure) < 4096,
+                "We currently require the closure to be less than 4096 bytes");
 
 #if defined(HPX_COMPUTE_HOST_CODE)
             detail::scoped_active_target active(tgt);

diff --git a/src/compute/cuda/cuda_target.cpp b/src/compute/cuda/cuda_target.cpp
@@ -316,6 +316,12 @@ namespace hpx { namespace compute { namespace cuda
             create(std::move(p));
     }
 
+    target& get_default_target()
+    {
+        static target t;
+        return t;
+    }
+
 #if !defined(HPX_COMPUTE_DEVICE_CODE)
     ///////////////////////////////////////////////////////////////////////////
     void target::serialize(serialization::input_archive& ar,