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[aokomoriuta]

__kernel void Foo(
    const float3 bar,
    __global float3* foobar)
{
    foobar[0] = bar;
}

When I input this code into AMD APP KernelAnalyzer and click "Compile" button, KernelAnalyzer crashes (the Application is shut down).

I also tried to build a program with VS2010EE, but access violation occurred at clBuildProgram.

If I replace float3 with float4, this doesn't happend.

How can I solve? Should I use float4?

• Windows7 x64 pro SP1
• Radeon HD 6950 (8.930.0.0)
• KennelAnalyzer ver 1.11.1172

[MicahVillmow · Accepted solution]

Thanks for reporting this. I've verified the failure on an internal build, please use float4 as a work around.

[aokomoriuta]

Thank you for replying. I rewrote it like following.

__kernel void Foo(
    const float4 bar,
    __global float3* foobar)
{
    foobar[0] = bar.xyz;
}

[nazcaspider]

When will this bug be fixed? I tried on 2.7 and is still there.

[MicahVillmow]

The fix should be in an updated version of the driver that I believe will be released in 2 weeks. If the fix didn't make it into that update, then you'll have to wait for the next driver release which should be around end of august.