constify the Function parameter to the TTI creation callback and

propagate to all callers/users/etc.

llvm-svn: 247864

2 files changed, 2 insertions, 2 deletions

diff --git a/llvm/lib/Target/AArch64/AArch64TargetMachine.cpp b/llvm/lib/Target/AArch64/AArch64TargetMachine.cpp
index db6e244337a..c52c5544fc7 100644
--- a/llvm/lib/Target/AArch64/AArch64TargetMachine.cpp
+++ b/llvm/lib/Target/AArch64/AArch64TargetMachine.cpp
@@ -203,7 +203,7 @@ public:
 } // namespace
 
 TargetIRAnalysis AArch64TargetMachine::getTargetIRAnalysis() {
-  return TargetIRAnalysis([this](Function &F) {
+  return TargetIRAnalysis([this](const Function &F) {
     return TargetTransformInfo(AArch64TTIImpl(this, F));
   });
 }
diff --git a/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h b/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
index ed67ff897e7..ec58c4fe309 100644
--- a/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
+++ b/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
@@ -48,7 +48,7 @@ class AArch64TTIImpl : public BasicTTIImplBase<AArch64TTIImpl> {
   };
 
 public:
-  explicit AArch64TTIImpl(const AArch64TargetMachine *TM, Function &F)
+  explicit AArch64TTIImpl(const AArch64TargetMachine *TM, const Function &F)
       : BaseT(TM, F.getParent()->getDataLayout()), ST(TM->getSubtargetImpl(F)),
         TLI(ST->getTargetLowering()) {}