vendor/llvm/llvm-trunk-r366426

1 files changed, 5 insertions, 4 deletions

diff --git a/lib/CodeGen/ResetMachineFunctionPass.cpp b/lib/CodeGen/ResetMachineFunctionPass.cpp
index a02302e6ff99..019de6554d2a 100644
--- a/lib/CodeGen/ResetMachineFunctionPass.cpp
+++ b/lib/CodeGen/ResetMachineFunctionPass.cpp
@@ -1,9 +1,8 @@
 //===-- ResetMachineFunctionPass.cpp - Reset Machine Function ----*- C++ -*-==//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 /// \file
@@ -27,6 +26,7 @@ using namespace llvm;
 #define DEBUG_TYPE "reset-machine-function"
 
 STATISTIC(NumFunctionsReset, "Number of functions reset");
+STATISTIC(NumFunctionsVisited, "Number of functions visited");
 
 namespace {
   class ResetMachineFunction : public MachineFunctionPass {
@@ -51,6 +51,7 @@ namespace {
     }
 
     bool runOnMachineFunction(MachineFunction &MF) override {
+      ++NumFunctionsVisited;
       // No matter what happened, whether we successfully selected the function
       // or not, nothing is going to use the vreg types after us. Make sure they
       // disappear.