Fix a comment typo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74650 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/ARM/ARMRegisterInfo.cpp b/lib/Target/ARM/ARMRegisterInfo.cpp
index c898af9b4963950c12ffc59291f2ddbca45bbfc1..f809f375092169ddc980666fdf3c79a571419106 100644 (file)
--- a/lib/Target/ARM/ARMRegisterInfo.cpp
+++ b/lib/Target/ARM/ARMRegisterInfo.cpp
@@ -934,7 +934,7 @@ ARMBaseRegisterInfo::processFunctionBeforeCalleeSavedScan(MachineFunction &MF,
     }
 
     // Estimate if we might need to scavenge a register at some point in order
-    // to materialize a stack offset. If so, either spill one additiona
+    // to materialize a stack offset. If so, either spill one additional
     // callee-saved register or reserve a special spill slot to facilitate
     // register scavenging.
     if (RS && !ExtraCSSpill && !AFI->isThumbFunction()) {