Mercurial > hg > graal-compiler
changeset 20944:354b7f1b4acf
Truffle-DSL: fixed frame may be null for shared polymorphic execute methods.
author | Christian Humer <christian.humer@gmail.com> |
---|---|
date | Tue, 14 Apr 2015 19:23:32 +0200 |
parents | 810d466073f0 |
children | 1ed58a90b510 |
files | graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/generator/NodeGenFactory.java |
diffstat | 1 files changed, 5 insertions(+), 1 deletions(-) [+] |
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--- a/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/generator/NodeGenFactory.java Tue Apr 14 19:23:32 2015 +0200 +++ b/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/generator/NodeGenFactory.java Tue Apr 14 19:23:32 2015 +0200 @@ -2151,7 +2151,11 @@ CodeTreeBuilder builder = CodeTreeBuilder.createBuilder(); builder.tree(targetValue.createReference()).string(" = "); builder.startCall(executeChildMethodName(execution, targetValue.getTypeMirror())); - builder.string(FRAME_VALUE); + if (currentValues.get(FRAME_VALUE) == null) { + builder.nullLiteral(); + } else { + builder.string(FRAME_VALUE); + } CodeVariableElement implicitProfile = createImplicitProfileParameter(execution, targetValue.getTypeMirror()); if (implicitProfile != null) {