Don't build dead directories

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

diff --git a/lib/CodeGen/RegAllocSimple.cpp b/lib/CodeGen/RegAllocSimple.cpp
index cb08986d143f5e0cee853669bb5a3a971af20af0..57d678b02f0711a0988298055022f31f8002665d 100644 (file)
--- a/lib/CodeGen/RegAllocSimple.cpp
+++ b/lib/CodeGen/RegAllocSimple.cpp
@@ -58,7 +58,7 @@ namespace {
     void AllocateBasicBlock(MachineBasicBlock &MBB);
 
     /// getStackSpaceFor - This returns the offset of the specified virtual
-    /// register on the stack, allocating space if neccesary.
+    /// register on the stack, allocating space if necessary.
     int getStackSpaceFor(unsigned VirtReg, const TargetRegisterClass *RC);
 
     /// Given a virtual register, return a compatible physical register that is
@@ -224,6 +224,6 @@ bool RegAllocSimple::runOnMachineFunction(MachineFunction &Fn) {
   return true;
 }
 
-Pass *createSimpleRegisterAllocator() {
+FunctionPass *createSimpleRegisterAllocator() {
   return new RegAllocSimple();
 }