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OpenCL possible regression with the lastest driver

Question asked by ninazero on Apr 10, 2016

Hello,

 

I have a kernel which worked perfectly with the previous driver and now (since I have made the last update) there is a bug.

Line 387 exactly:
Ray const    ray = raystack[--top];

 

The variable "top" is not pre-decremented, so "ray" has a wrong value.
But the variable is still decremented somewhere because the kernel doesn't crash or freeze.

 

My current settings are:
-windows 10 64bits

-R9 NANO

-Driver Packaging Version 16.15.2211-160321a-300865C

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