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comparison graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/SpecializationData.java @ 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 6879565ee10b
children 8e8347ecabbc
comparison
equal deleted inserted replaced
11423:496cf245f023 11438:b77721210bd6
254 } 254 }
255 255
256 public void forceFrame(TypeMirror frameType) { 256 public void forceFrame(TypeMirror frameType) {
257 if (getParameters().isEmpty() || !Utils.typeEquals(getParameters().get(0).getType(), frameType)) { 257 if (getParameters().isEmpty() || !Utils.typeEquals(getParameters().get(0).getType(), frameType)) {
258 ParameterSpec frameSpec = getSpecification().findParameterSpec("frame"); 258 ParameterSpec frameSpec = getSpecification().findParameterSpec("frame");
259 getParameters().add(0, new ActualParameter(frameSpec, frameType, -1, false)); 259 if (frameSpec != null) {
260 getParameters().add(0, new ActualParameter(frameSpec, frameType, -1, false));
261 }
260 } 262 }
261 } 263 }
262 264
263 public boolean equalsGuards(SpecializationData specialization) { 265 public boolean equalsGuards(SpecializationData specialization) {
264 if (assumptions.equals(specialization.getAssumptions()) && guards.equals(specialization.getGuards()) && getSignature().equalsParameters(specialization.getSignature())) { 266 if (assumptions.equals(specialization.getAssumptions()) && guards.equals(specialization.getGuards()) && getSignature().equalsParameters(specialization.getSignature())) {