Mercurial > hg > truffle
changeset 15339:265c47be2308
Truffle: fix inlining recursions
author | Christian Humer <christian.humer@gmail.com> |
---|---|
date | Wed, 23 Apr 2014 20:49:32 +0200 |
parents | 7f5c9079e24a |
children | 3994ff31091d |
files | graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/OptimizedCallTarget.java graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleInliningHandler.java |
diffstat | 2 files changed, 5 insertions(+), 2 deletions(-) [+] |
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--- a/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/OptimizedCallTarget.java Tue Apr 15 18:31:23 2014 +0200 +++ b/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/OptimizedCallTarget.java Wed Apr 23 20:49:32 2014 +0200 @@ -241,7 +241,6 @@ if (inliningPerformed) { return; } - inliningPerformed = true; TruffleInliningHandler handler = new TruffleInliningHandler(new DefaultInliningPolicy()); TruffleInliningResult result = handler.decideInlining(this, 0); performInlining(result); @@ -249,6 +248,10 @@ } private static void performInlining(TruffleInliningResult result) { + if (result.getCallTarget().inliningPerformed) { + return; + } + result.getCallTarget().inliningPerformed = true; for (TruffleInliningProfile profile : result) { profile.getCallNode().inline(); TruffleInliningResult recursiveResult = profile.getRecursiveResult();
--- a/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleInliningHandler.java Tue Apr 15 18:31:23 2014 +0200 +++ b/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleInliningHandler.java Wed Apr 23 20:49:32 2014 +0200 @@ -94,7 +94,7 @@ int deepNodeCount; TruffleInliningResult recursiveResult; boolean recursiveCall = false; - if (depth > MAXIMUM_RECURSIVE_DEPTH) { + if (target.inliningPerformed || depth > MAXIMUM_RECURSIVE_DEPTH) { deepNodeCount = OptimizedCallUtils.countNonTrivialNodes(target, true); recursiveResult = null; } else {