[llvm] r238025 - fix typo in comment; NFC

[Sanjay Patel]

Author: spatel
Date: Fri May 22 10:31:47 2015
New Revision: 238025

URL: http://llvm.org/viewvc/llvm-project?rev=238025&view=rev
Log:
fix typo in comment; NFC

Modified:
    llvm/trunk/include/llvm/CodeGen/RegisterScavenging.h

Modified: llvm/trunk/include/llvm/CodeGen/RegisterScavenging.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/RegisterScavenging.h?rev=238025&r1=238024&r2=238025&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/RegisterScavenging.h (original)
+++ llvm/trunk/include/llvm/CodeGen/RegisterScavenging.h Fri May 22 10:31:47 2015
@@ -9,7 +9,7 @@
 //
 // This file declares the machine register scavenger class. It can provide
 // information such as unused register at any point in a machine basic block.
-// It also provides a mechanism to make registers availbale by evicting them
+// It also provides a mechanism to make registers available by evicting them
 // to spill slots.
 //
 //===----------------------------------------------------------------------===//