[llvm] r270469 - fix typo; NFC

[Sanjay Patel via llvm-commits]

Author: spatel
Date: Mon May 23 13:01:20 2016
New Revision: 270469

URL: http://llvm.org/viewvc/llvm-project?rev=270469&view=rev
Log:
fix typo; NFC

Modified:
    llvm/trunk/lib/Target/X86/X86VZeroUpper.cpp

Modified: llvm/trunk/lib/Target/X86/X86VZeroUpper.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86VZeroUpper.cpp?rev=270469&r1=270468&r2=270469&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86VZeroUpper.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86VZeroUpper.cpp Mon May 23 13:01:20 2016
@@ -300,7 +300,7 @@ bool VZeroUpperInserter::runOnMachineFun
   if (FnHasLiveInYmm)
     addDirtySuccessor(MF.front());
 
-  // Re-visit all blocks that are successors of EXITS_DIRTY bsocks. Add
+  // Re-visit all blocks that are successors of EXITS_DIRTY blocks. Add
   // vzeroupper instructions to unguarded calls, and propagate EXITS_DIRTY
   // through PASS_THROUGH blocks.
   while (!DirtySuccessors.empty()) {