commit 2285dfb73fc680c53c4292f39925545ded8afed5
author Sander de Smalen <sander.desmalen@arm.com> Fri Jan 22 22:07:09 2021 +0000
committer Sander de Smalen <sander.desmalen@arm.com> Tue Apr 13 14:21:00 2021 +0100
tree 6f2bfc63aa1303036ae80e4738e8e6149056a65e
parent bd86824d9865bea90770abd94076f7ba44a33473

[TTI] NFC: Change getMinMaxReductionCost to return InstructionCost

This patch migrates the TTI cost interfaces to return an InstructionCost.

See this patch for the introduction of the type: https://reviews.llvm.org/D91174
See this thread for context: http://lists.llvm.org/pipermail/llvm-dev/2020-November/146408.html

Reviewed By: dmgreen

Differential Revision: https://reviews.llvm.org/D100202

llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp

diff --git a/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp b/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
index c820744..8de4d50 100644
--- a/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
+++ b/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
@@ -1245,9 +1245,10 @@
   }
 }
 
-int AArch64TTIImpl::getMinMaxReductionCost(VectorType *Ty, VectorType *CondTy,
-                                           bool IsPairwise, bool IsUnsigned,
-                                           TTI::TargetCostKind CostKind) {
+InstructionCost
+AArch64TTIImpl::getMinMaxReductionCost(VectorType *Ty, VectorType *CondTy,
+                                       bool IsPairwise, bool IsUnsigned,
+                                       TTI::TargetCostKind CostKind) {
   if (!isa<ScalableVectorType>(Ty))
     return BaseT::getMinMaxReductionCost(Ty, CondTy, IsPairwise, IsUnsigned,
                                          CostKind);