Mercurial > hg > graal-jvmci-8

comparison graal/GraalCompiler/src/com/sun/c1x/gen/LIRGenerator.java @ 2755:80b024e75b29

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small fix for dead blocks
author Lukas Stadler <lukas.stadler@jku.at>
date Fri, 20 May 2011 14:50:04 +0200
parents 88123130ede6
children b72e6638b9e6
comparison
equal deleted inserted replaced
2754:e91608c2daff 2755:80b024e75b29
578 } else { 578 } else {
579 visitSwitchRanges(createLookupRanges(x), tag, getLIRBlock(x.defaultSuccessor())); 579 visitSwitchRanges(createLookupRanges(x), tag, getLIRBlock(x.defaultSuccessor()));
580 } 580 }
581 } 581 }
582 582
583 protected LIRBlock getLIRBlock(BlockBegin b) { 583 protected LIRBlock getLIRBlock(Instruction b) {
584 return b.lirBlock(); 584 assert b instanceof BlockBegin : "only BlockBegin, for now...";
585 return ((BlockBegin) b).lirBlock();
585 } 586 }
586 587
587 @Override 588 @Override
588 public void visitNullCheck(NullCheck x) { 589 public void visitNullCheck(NullCheck x) {
589 CiValue value = load(x.object()); 590 CiValue value = load(x.object());