Fix compilation crash show by…

Fix compilation crash show by THEANO_FLAGS='floatX=float32,dnn.conv.algo_bwd_data=time_once,dnn.conv.algo_bwd_filter=time_once' theano-nose theano/sandbox/cuda/tests/test_dnn.py:test_dnn_conv_grad. fix gh-5517

Fix compilation crash show by…
af8ef4b5 · Frederic Bastien · 8757c2dc · af8ef4b5
--- a/theano/gpuarray/dnn_gi.c
+++ b/theano/gpuarray/dnn_gi.c
@@ -165,8 +165,10 @@ APPLY_SPECIFIC(conv_gi)(PyGpuArrayObject *kerns, PyGpuArrayObject *output,
    }
    err = cudnnFindConvolutionBackwardDataAlgorithmEx(
-      _handle, APPLY_SPECIFIC(kerns), APPLY_SPECIFIC(output), desc,
+      _handle, APPLY_SPECIFIC(kerns), PyGpuArray_DEV_DATA(kerns),
-      APPLY_SPECIFIC(input), 1, &count, &choice, *(void **)tmpmem, free);
+      APPLY_SPECIFIC(output), PyGpuArray_DEV_DATA(output), desc,
+      APPLY_SPECIFIC(input), PyGpuArray_DEV_DATA(input),
+      1, &count, &choice, *(void **)tmpmem, free);
    gpudata_release(tmpmem);
    if (err != CUDNN_STATUS_SUCCESS) {