fix typos aggressively; NFC

llvm-svn: 346316

lib/Target/AMDGPU/AMDGPUInline.cpp

@@ -44,7 +44,7 @@ ArgAllocaCost("amdgpu-inline-arg-alloca-cost", cl::Hidden, cl::init(2200),
               cl::desc("Cost of alloca argument"));
 
 // If the amount of scratch memory to eliminate exceeds our ability to allocate
-// it into registers we gain nothing by agressively inlining functions for that
+// it into registers we gain nothing by aggressively inlining functions for that
 // heuristic.
 static cl::opt<unsigned>
 ArgAllocaCutoff("amdgpu-inline-arg-alloca-cutoff", cl::Hidden, cl::init(256),

lib/Target/X86/X86SelectionDAGInfo.cpp

@@ -250,7 +250,7 @@ SDValue X86SelectionDAGInfo::EmitTargetCodeForMemcpy(
 
     if (Repeats.BytesLeft() > 0 &&
         DAG.getMachineFunction().getFunction().optForMinSize()) {
-      // When agressively optimizing for size, avoid generating the code to
+      // When aggressively optimizing for size, avoid generating the code to
       // handle BytesLeft.
       Repeats.AVT = MVT::i8;
     }

lib/Transforms/InstCombine/InstructionCombining.cpp

@@ -2512,7 +2512,7 @@ Instruction *InstCombiner::visitSwitchInst(SwitchInst &SI) {
   // Shrink the condition operand if the new type is smaller than the old type.
   // But do not shrink to a non-standard type, because backend can't generate 
   // good code for that yet.
-  // TODO: We can make it agressive again after fixing PR39569.
+  // TODO: We can make it aggressive again after fixing PR39569.
   if (NewWidth > 0 && NewWidth < Known.getBitWidth() &&
       shouldChangeType(Known.getBitWidth(), NewWidth)) {
     IntegerType *Ty = IntegerType::get(SI.getContext(), NewWidth);

lib/Transforms/Scalar/CallSiteSplitting.cpp

@@ -197,7 +197,7 @@ static bool canSplitCallSite(CallSite CS, TargetTransformInfo &TTI) {
       isa<IndirectBrInst>(Preds[1]->getTerminator()))
     return false;
 
-  // BasicBlock::canSplitPredecessors is more agressive, so checking for
+  // BasicBlock::canSplitPredecessors is more aggressive, so checking for
   // BasicBlock::isEHPad as well.
   if (!CallSiteBB->canSplitPredecessors() || CallSiteBB->isEHPad())
     return false;