Commit: 574c12adfadb7ffbd9fecfd9888e485c48dd6c7b
Author: Mai Lavelle
Date: Sat Mar 4 03:29:03 2017 -0500
Branches: cycles_split_kernel
https://developer.blender.org/rB574c12adfadb7ffbd9fecfd9888e485c48dd6c7b
Cycles: Fix crash after failed kernel build
Pointers to kernels were uninitialized leading to freeing of random memory
addresses. Another reason it would be good to use smart pointers.
===================================================================
M intern/cycles/device/device_split_kernel.cpp
===================================================================
diff --git a/intern/cycles/device/device_split_kernel.cpp
b/intern/cycles/device/device_split_kernel.cpp
index 13fee6c02e..f16fb6a1ea 100644
--- a/intern/cycles/device/device_split_kernel.cpp
+++ b/intern/cycles/device/device_split_kernel.cpp
@@ -31,6 +31,17 @@ DeviceSplitKernel::DeviceSplitKernel(Device *device) :
device(device)
first_tile = true;
avg_time_per_sample = 0.0;
+
+ kernel_path_init = NULL;
+ kernel_scene_intersect = NULL;
+ kernel_lamp_emission = NULL;
+ kernel_queue_enqueue = NULL;
+ kernel_background_buffer_update = NULL;
+ kernel_shader_eval = NULL;
+ kernel_holdout_emission_blurring_pathtermination_ao = NULL;
+ kernel_direct_lighting = NULL;
+ kernel_shadow_blocked = NULL;
+ kernel_next_iteration_setup = NULL;
}
DeviceSplitKernel::~DeviceSplitKernel()
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