Added LLVM project notice to the top of every C++ source file.

[oota-llvm.git] / lib / Target / SparcV9 / InstrSelection / InstrSelection.cpp

diff --git a/lib/Target/SparcV9/InstrSelection/InstrSelection.cpp b/lib/Target/SparcV9/InstrSelection/InstrSelection.cpp
index 835169aeeb8b01add074ac00737a67dcd85b2aae..32dc65e6e1e9196e0b558d4984784c789b463bba 100644 (file)
--- a/lib/Target/SparcV9/InstrSelection/InstrSelection.cpp
+++ b/lib/Target/SparcV9/InstrSelection/InstrSelection.cpp
@@ -1,4 +1,11 @@
-//===- InstrSelection.cpp - Machine Independant Inst Selection Driver -----===//
+//===- InstrSelection.cpp - Machine Independent Inst Selection Driver -----===//
+// 
+//                     The LLVM Compiler Infrastructure
+//
+// This file was developed by the LLVM research group and is distributed under
+// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// 
+//===----------------------------------------------------------------------===//
 //
 // Machine-independent driver file for instruction selection.  This file
 // constructs a forest of BURG instruction trees and then uses the
@@ -81,7 +88,7 @@ TmpInstruction::TmpInstruction(MachineCodeForInstruction& mcfi,
 {
   mcfi.addTemp(this);
 
-  Operands.push_back(Use(s1, this));  // s1 must be nonnull
+  Operands.push_back(Use(s1, this));  // s1 must be non-null
   if (s2) {
     Operands.push_back(Use(s2, this));
   }
@@ -239,7 +246,7 @@ InstructionSelection::InsertPhiElimInstructions(BasicBlock *BB,
   MachineFunction &MF = MachineFunction::get(BB->getParent());
 
   // FIXME: if PHI instructions existed in the machine code, this would be
-  // unnecesary.
+  // unnecessary.
   MachineBasicBlock *MBB = 0;
   for (MachineFunction::iterator I = MF.begin(), E = MF.end(); I != E; ++I)
     if (I->getBasicBlock() == BB) {
@@ -342,7 +349,7 @@ InstructionSelection::SelectInstructionsForTree(InstrTreeNode* treeRoot,
        }
     }
   
-  // Finally, do any postprocessing on this node after its children
+  // Finally, do any post-processing on this node after its children
   // have been translated
   // 
   if (treeRoot->opLabel != VRegListOp)