Minor optimization to evaluating custom expressions

454f9c52 · Peter Eastman · c799ea08 · 454f9c52
Commit 454f9c52 authored Jun 07, 2010 by Peter Eastman
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platforms/opencl/src/OpenCLExpressionUtilities.cpp platforms/opencl/src/OpenCLExpressionUtilities.cpp +1 -1

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--- a/platforms/opencl/src/OpenCLExpressionUtilities.cpp
+++ b/platforms/opencl/src/OpenCLExpressionUtilities.cpp
@@ -216,7 +216,7 @@ void OpenCLExpressionUtilities::processExpression(stringstream& out, const Expre
            break;
        }
        case Operation::RECIPROCAL:
-            out << "1.0f/" << getTempName(node.getChildren()[0], temps);
+            out << "RECIP(" << getTempName(node.getChildren()[0], temps) << ")";
            break;
        case Operation::ADD_CONSTANT:
            out << doubleToString(dynamic_cast<const Operation::AddConstant*>(&node.getOperation())->getValue()) << "+" << getTempName(node.getChildren()[0], temps);