constify the Function parameter to the TTI creation callback and

propagate to all callers/users/etc.

llvm-svn: 247864

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/lib/Target/TargetMachine.cpp b/llvm/lib/Target/TargetMachine.cpp
index 83174c20c8e..6dc3b97fc98 100644
--- a/llvm/lib/Target/TargetMachine.cpp
+++ b/llvm/lib/Target/TargetMachine.cpp
@@ -150,7 +150,7 @@ void TargetMachine::setOptLevel(CodeGenOpt::Level Level) const {
 }
 
 TargetIRAnalysis TargetMachine::getTargetIRAnalysis() {
-  return TargetIRAnalysis([this](Function &F) {
+  return TargetIRAnalysis([this](const Function &F) {
     return TargetTransformInfo(F.getParent()->getDataLayout());
   });
 }