[multiversion] Remove the function parameter from the unrolling

preferences interface on TTI now that all of TTI is per-function.

llvm-svn: 227741

2 files changed, 2 insertions, 3 deletions

diff --git a/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp b/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
index eab080bb24c..0646d855ab7 100644
--- a/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
+++ b/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
@@ -424,7 +424,7 @@ unsigned AArch64TTIImpl::getMaxInterleaveFactor() {
   return 2;
 }
 
-void AArch64TTIImpl::getUnrollingPreferences(const Function *F, Loop *L,
+void AArch64TTIImpl::getUnrollingPreferences(Loop *L,
                                              TTI::UnrollingPreferences &UP) {
   // Disable partial & runtime unrolling on -Os.
   UP.PartialOptSizeThreshold = 0;
diff --git a/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h b/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
index fffeb981b53..dd3fd1f5ab7 100644
--- a/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
+++ b/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
@@ -132,8 +132,7 @@ public:
 
   unsigned getCostOfKeepingLiveOverCall(ArrayRef<Type *> Tys);
 
-  void getUnrollingPreferences(const Function *F, Loop *L,
-                               TTI::UnrollingPreferences &UP);
+  void getUnrollingPreferences(Loop *L, TTI::UnrollingPreferences &UP);
 
   Value *getOrCreateResultFromMemIntrinsic(IntrinsicInst *Inst,
                                            Type *ExpectedType);