Fix typo.

llvm-svn: 107556

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/lib/CodeGen/CalcSpillWeights.cpp b/llvm/lib/CodeGen/CalcSpillWeights.cpp
index a328d0e556e..240a7b94fcc 100644
--- a/llvm/lib/CodeGen/CalcSpillWeights.cpp
+++ b/llvm/lib/CodeGen/CalcSpillWeights.cpp
@@ -116,7 +116,7 @@ bool CalculateSpillWeights::runOnMachineFunction(MachineFunction &fn) {
       SmallVector<LiveInterval*, 4> spillIs;
       if (lis->isReMaterializable(li, spillIs, isLoad)) {
         // If all of the definitions of the interval are re-materializable,
-        // it is a preferred candidate for spilling. If non of the defs are
+        // it is a preferred candidate for spilling. If none of the defs are
         // loads, then it's potentially very cheap to re-materialize.
         // FIXME: this gets much more complicated once we support non-trivial
         // re-materialization.