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fa3d2486
2012 Jun 13
0
[LLVMdev] Assert in live update from MI scheduler.
...llvm::next(MRI.def_begin(Reg)) != MRI.def_end() && "SINGLEDEF");
DefI->SU->addPred(SDep(SU, SDep::Anti, 0, Reg));
+ }
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2012 Jun 13
2
[LLVMdev] Assert in live update from MI scheduler.
On Jun 13, 2012, at 10:49 AM, Sergei Larin <slarin at codeaurora.org> wrote:
> So if this early exit is taken:
>
> // SSA defs do not have output/anti dependencies.
> // The current operand is a def, so we have at least one.
> if (llvm::next(MRI.def_begin(Reg)) == MRI.def_end())
> return;
>
> we do not ever get to this point:
>
>