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...ng llvm changes until next llvm release). For frequent releases, it's nonsense. Either way, your development branch should still follow trunk. -Andy -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20120613/41ba84c4/attachment.html>

Andy, Thanks for reply. I was able to trace the problem to the MI DAG dep constructor. See this: SU(0): %vreg1<def> = COPY %vreg10<kill>; IntRegs:%vreg1,%vreg10 # preds left : 0 # succs left : 0 # rdefs left : 1 Latency : 1 Depth : 0 Height : 0 SU(1): %vreg10<def> = LDriw %vreg9<kill>, 0;