fix crash with temporary data

src/datawizard/interfaces/bcsr_interface.c

@@ -114,7 +114,7 @@ void starpu_bcsr_data_register(starpu_data_handle_t *handleptr, int home_node,
 		.elemsize = elemsize
 	};
 #ifndef STARPU_SIMGRID
-	if (starpu_node_get_kind(home_node) == STARPU_CPU_RAM)
+	if (home_node >= 0 && starpu_node_get_kind(home_node) == STARPU_CPU_RAM)
 	{
 		STARPU_ASSERT_ACCESSIBLE(nzval);
 		STARPU_ASSERT_ACCESSIBLE(nzval + nnz*elemsize*r*c - 1);

src/datawizard/interfaces/block_interface.c

@@ -162,7 +162,7 @@ void starpu_block_data_register(starpu_data_handle_t *handleptr, int home_node,
 		.elemsize = elemsize
 	};
 #ifndef STARPU_SIMGRID
-	if (starpu_node_get_kind(home_node) == STARPU_CPU_RAM)
+	if (home_node >= 0 && starpu_node_get_kind(home_node) == STARPU_CPU_RAM)
 	{
 		STARPU_ASSERT_ACCESSIBLE(ptr);
 		STARPU_ASSERT_ACCESSIBLE(ptr + (nz-1)*ldz*elemsize + (ny-1)*ldy*elemsize + nx*elemsize - 1);

src/datawizard/interfaces/coo_interface.c

@@ -236,7 +236,7 @@ starpu_coo_data_register(starpu_data_handle_t *handleptr, int home_node,
 		.elemsize = elemsize,
 	};
 #ifndef STARPU_SIMGRID
-	if (starpu_node_get_kind(home_node) == STARPU_CPU_RAM)
+	if (home_node >= 0 && starpu_node_get_kind(home_node) == STARPU_CPU_RAM)
 	{
 		STARPU_ASSERT_ACCESSIBLE(columns);
 		STARPU_ASSERT_ACCESSIBLE((uintptr_t) columns + n_values*sizeof(uint32_t) - 1);

src/datawizard/interfaces/csr_interface.c

@@ -107,7 +107,7 @@ void starpu_csr_data_register(starpu_data_handle_t *handleptr, int home_node,
 		.elemsize = elemsize
 	};
 #ifndef STARPU_SIMGRID
-	if (starpu_node_get_kind(home_node) == STARPU_CPU_RAM)
+	if (home_node >= 0 && starpu_node_get_kind(home_node) == STARPU_CPU_RAM)
 	{
 		STARPU_ASSERT_ACCESSIBLE(nzval);
 		STARPU_ASSERT_ACCESSIBLE(nzval + nnz*elemsize - 1);

src/datawizard/interfaces/matrix_interface.c

@@ -173,7 +173,7 @@ void starpu_matrix_data_register(starpu_data_handle_t *handleptr, int home_node,
                 .offset = 0
 	};
 #ifndef STARPU_SIMGRID
-	if (starpu_node_get_kind(home_node) == STARPU_CPU_RAM)
+	if (home_node >= 0 && starpu_node_get_kind(home_node) == STARPU_CPU_RAM)
 	{
 		STARPU_ASSERT_ACCESSIBLE(ptr);
 		STARPU_ASSERT_ACCESSIBLE(ptr + (ny-1)*ld*elemsize + nx*elemsize - 1);

src/datawizard/interfaces/variable_interface.c

@@ -112,7 +112,7 @@ void starpu_variable_data_register(starpu_data_handle_t *handleptr, int home_nod
 		.elemsize = elemsize
 	};
 #ifndef STARPU_SIMGRID
-	if (starpu_node_get_kind(home_node) == STARPU_CPU_RAM)
+	if (home_node >= 0 && starpu_node_get_kind(home_node) == STARPU_CPU_RAM)
 	{
 		STARPU_ASSERT_ACCESSIBLE(ptr);
 		STARPU_ASSERT_ACCESSIBLE(ptr + elemsize - 1);

src/datawizard/interfaces/vector_interface.c

@@ -120,7 +120,7 @@ void starpu_vector_data_register(starpu_data_handle_t *handleptr, int home_node,
                 .offset = 0
 	};
 #ifndef STARPU_SIMGRID
-	if (starpu_node_get_kind(home_node) == STARPU_CPU_RAM)
+	if (home_node >= 0 && starpu_node_get_kind(home_node) == STARPU_CPU_RAM)
 	{
 		STARPU_ASSERT_ACCESSIBLE(ptr);
 		STARPU_ASSERT_ACCESSIBLE(ptr + nx*elemsize - 1);