Gunter

fence_lds

Discussion created by Gunter on Oct 14, 2010
Latest reply on Oct 14, 2010 by MicahVillmow

In one of my kernels there is a whileloop with conditional exit (break_logicalz), and after this there is a fence_lds. Is this a legal placement, and does it do what it is supposed to do?  This kernel is unexpectedly performing identically with or without this instruction, and I'm trying to understand why.

thx

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