diff options
| -rw-r--r-- | lib/CodeGen/LiveIntervalAnalysis.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp index 4997302fa6..2558b09ad6 100644 --- a/lib/CodeGen/LiveIntervalAnalysis.cpp +++ b/lib/CodeGen/LiveIntervalAnalysis.cpp @@ -1150,9 +1150,7 @@ rewriteInstructionsForSpills(const LiveInterval &li, bool TrySplit, } MachineBasicBlock *MBB = MI->getParent(); - // ReMatDefMI is a clone and not in the IR at all, so check - // RefMatOrigDefMI too. - if (ImpUse && MI != ReMatDefMI && MI != ReMatOrigDefMI) { + if (ImpUse && MI != ReMatDefMI) { // Re-matting an instruction with virtual register use. Update the // register interval's spill weight to HUGE_VALF to prevent it from // being spilled. |