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comparison graal/GraalCompiler/src/com/sun/c1x/graph/GraphBuilder.java @ 2537:4a016ff4d2df

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Clean up on LIRGenerator and related.
author Thomas Wuerthinger <thomas@wuerthinger.net>
date Wed, 27 Apr 2011 19:53:46 +0200
parents 4af63190ee3d
children e1ba5a93e997
comparison
equal deleted inserted replaced
2536:099f2a12788a 2537:4a016ff4d2df
634 void ifNode(Value x, Condition cond, Value y, FrameState stateBefore) { 634 void ifNode(Value x, Condition cond, Value y, FrameState stateBefore) {
635 BlockBegin tsucc = blockAt(stream().readBranchDest()); 635 BlockBegin tsucc = blockAt(stream().readBranchDest());
636 BlockBegin fsucc = blockAt(stream().nextBCI()); 636 BlockBegin fsucc = blockAt(stream().nextBCI());
637 int bci = stream().currentBCI(); 637 int bci = stream().currentBCI();
638 boolean isSafepoint = !scopeData.noSafepoints() && tsucc.bci() <= bci || fsucc.bci() <= bci; 638 boolean isSafepoint = !scopeData.noSafepoints() && tsucc.bci() <= bci || fsucc.bci() <= bci;
639 append(new If(x, cond, false, y, tsucc, fsucc, isSafepoint ? stateBefore : null, isSafepoint)); 639 append(new If(x, cond, y, tsucc, fsucc, isSafepoint ? stateBefore : null, isSafepoint));
640 } 640 }
641 641
642 void genIfZero(Condition cond) { 642 void genIfZero(Condition cond) {
643 Value y = appendConstant(CiConstant.INT_0); 643 Value y = appendConstant(CiConstant.INT_0);
644 FrameState stateBefore = curState.immutableCopy(bci()); 644 FrameState stateBefore = curState.immutableCopy(bci());