Mercurial > hg > truffle
changeset 18682:0a109f5d5873
Add unwrap method to arithmetic operations.
author | Roland Schatz <roland.schatz@oracle.com> |
---|---|
date | Mon, 15 Dec 2014 19:15:39 +0100 |
parents | 45f8b94b3b36 |
children | 823f499a247c 2885aafd812f |
files | graal/com.oracle.graal.compiler.common/src/com/oracle/graal/compiler/common/type/ArithmeticOpTable.java |
diffstat | 1 files changed, 17 insertions(+), 0 deletions(-) [+] |
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--- a/graal/com.oracle.graal.compiler.common/src/com/oracle/graal/compiler/common/type/ArithmeticOpTable.java Mon Dec 15 18:51:08 2014 +0100 +++ b/graal/com.oracle.graal.compiler.common/src/com/oracle/graal/compiler/common/type/ArithmeticOpTable.java Mon Dec 15 19:15:39 2014 +0100 @@ -354,6 +354,10 @@ * Apply the operation to a {@link Stamp}. */ public abstract Stamp foldStamp(Stamp stamp); + + public UnaryOp<T> unwrap() { + return this; + } } /** @@ -479,6 +483,10 @@ return null; } + public BinaryOp<T> unwrap() { + return this; + } + @Override public String toString() { if (associative) { @@ -506,6 +514,11 @@ public FloatConvert getFloatConvert() { return op; } + + @Override + public FloatConvertOp unwrap() { + return this; + } } public abstract static class IntegerConvertOp<T> extends Op { @@ -538,5 +551,9 @@ public abstract Constant foldConstant(int inputBits, int resultBits, Constant value); public abstract Stamp foldStamp(int inputBits, int resultBits, Stamp stamp); + + public IntegerConvertOp<T> unwrap() { + return this; + } } }