Bug fix

703842be · Peter Eastman · 54b7eec9 · 703842be
Commit 703842be authored Apr 09, 2013 by Peter Eastman
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plugins/rpmd/platforms/opencl/src/OpenCLRpmdKernels.cpp plugins/rpmd/platforms/opencl/src/OpenCLRpmdKernels.cpp +1 -0

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--- a/plugins/rpmd/platforms/opencl/src/OpenCLRpmdKernels.cpp
+++ b/plugins/rpmd/platforms/opencl/src/OpenCLRpmdKernels.cpp
@@ -440,6 +440,7 @@ string OpenCLIntegrateRPMDStepKernel::createFFT(int size, const string& variable
    if (stage%2 == 1) {
        source<<"real0[indexInBlock] = real1[indexInBlock];\n";
        source<<"imag0[indexInBlock] = imag1[indexInBlock];\n";
+        source<<"barrier(CLK_LOCAL_MEM_FENCE);\n";
    }
    source<<"}\n";
    return source.str();