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changeset 11438:b77721210bd6

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Truffle-DSL: fix NPE with nodes with no frame in the execute method.
author Christian Humer <christian.humer@gmail.com>
date Tue, 27 Aug 2013 18:11:35 +0200
parents 496cf245f023
children efe58aa92f86
files graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/SpecializationData.java
diffstat 1 files changed, 3 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/SpecializationData.java	Mon Aug 26 18:06:06 2013 +0200
+++ b/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/SpecializationData.java	Tue Aug 27 18:11:35 2013 +0200
@@ -256,7 +256,9 @@
     public void forceFrame(TypeMirror frameType) {
         if (getParameters().isEmpty() || !Utils.typeEquals(getParameters().get(0).getType(), frameType)) {
             ParameterSpec frameSpec = getSpecification().findParameterSpec("frame");
-            getParameters().add(0, new ActualParameter(frameSpec, frameType, -1, false));
+            if (frameSpec != null) {
+                getParameters().add(0, new ActualParameter(frameSpec, frameType, -1, false));
+            }
         }
     }