Couple of small logical cleanups to use !empty rather than other

[oota-llvm.git] / lib / CodeGen / ProcessImplicitDefs.cpp

diff --git a/lib/CodeGen/ProcessImplicitDefs.cpp b/lib/CodeGen/ProcessImplicitDefs.cpp
index e4e18c3bb54b51e4abb2ec4e0f4bbd6d65e9b66e..0c5173aeadcb4ec0f088ed6bc6e585435660f991 100644 (file)
--- a/lib/CodeGen/ProcessImplicitDefs.cpp
+++ b/lib/CodeGen/ProcessImplicitDefs.cpp
@@ -78,7 +78,7 @@ void ProcessImplicitDefs::processImplicitDef(MachineInstr *MI) {
   unsigned Reg = MI->getOperand(0).getReg();
 
   if (TargetRegisterInfo::isVirtualRegister(Reg)) {
-    // For virtual regiusters, mark all uses as <undef>, and convert users to
+    // For virtual registers, mark all uses as <undef>, and convert users to
     // implicit-def when possible.
     for (MachineRegisterInfo::use_nodbg_iterator UI =
          MRI->use_nodbg_begin(Reg),