diff options
Diffstat (limited to 'lib/CodeGen/VirtRegRewriter.cpp')
| -rw-r--r-- | lib/CodeGen/VirtRegRewriter.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/CodeGen/VirtRegRewriter.cpp b/lib/CodeGen/VirtRegRewriter.cpp index 2213c65f34..abaa8bd212 100644 --- a/lib/CodeGen/VirtRegRewriter.cpp +++ b/lib/CodeGen/VirtRegRewriter.cpp @@ -491,13 +491,11 @@ static void ReMaterialize(MachineBasicBlock &MBB, const TargetRegisterInfo *TRI, VirtRegMap &VRM) { MachineInstr *ReMatDefMI = VRM.getReMaterializedMI(Reg); -#if 0 #ifndef NDEBUG const TargetInstrDesc &TID = ReMatDefMI->getDesc(); - assert(TID.getNumDefs() != 1 && + assert(TID.getNumDefs() == 1 && "Don't know how to remat instructions that define > 1 values!"); #endif -#endif TII->reMaterialize(MBB, MII, DestReg, ReMatDefMI->getOperand(0).getSubReg(), ReMatDefMI); MachineInstr *NewMI = prior(MII); |