From a4afd1f12d55427099a3364c19d9fbbde46e7bf4 Mon Sep 17 00:00:00 2001
From: Vedant Kumar <vsk@apple.com>
Date: Tue, 24 Jul 2018 00:41:28 +0000
Subject: [PATCH] [Debugify] Move interface definitions to a header, NFC

This is a minor cleanup in preparation for a change to export DI
statistics from -check-debugify. To do that, it would be cleaner to have
a dedicated header for the debugify interface.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@337786 91177308-0d34-0410-b5e6-96231b3b80d8
---
 tools/opt/Debugify.cpp    |  2 +-
 tools/opt/Debugify.h      | 39 +++++++++++++++++++++++++++++++++++++++
 tools/opt/NewPMDriver.cpp |  1 +
 tools/opt/PassPrinters.h  | 20 --------------------
 tools/opt/opt.cpp         |  1 +
 5 files changed, 42 insertions(+), 21 deletions(-)
 create mode 100644 tools/opt/Debugify.h

diff --git a/tools/opt/Debugify.cpp b/tools/opt/Debugify.cpp
index 515f423868d..b56a94b6e5f 100644
--- a/tools/opt/Debugify.cpp
+++ b/tools/opt/Debugify.cpp
@@ -12,7 +12,7 @@
 ///
 //===----------------------------------------------------------------------===//
 
-#include "PassPrinters.h"
+#include "Debugify.h"
 #include "llvm/ADT/BitVector.h"
 #include "llvm/ADT/StringExtras.h"
 #include "llvm/IR/BasicBlock.h"
diff --git a/tools/opt/Debugify.h b/tools/opt/Debugify.h
new file mode 100644
index 00000000000..14ea5d3c6eb
--- /dev/null
+++ b/tools/opt/Debugify.h
@@ -0,0 +1,39 @@
+//===- Debugify.h - Attach synthetic debug info to everything -------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+///
+/// \file Interface to the `debugify` synthetic debug info testing utility.
+///
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_TOOLS_OPT_DEBUGIFY_H
+#define LLVM_TOOLS_OPT_DEBUGIFY_H
+
+#include "llvm/IR/PassManager.h"
+
+llvm::ModulePass *createDebugifyModulePass();
+llvm::FunctionPass *createDebugifyFunctionPass();
+
+struct NewPMDebugifyPass : public llvm::PassInfoMixin<NewPMDebugifyPass> {
+  llvm::PreservedAnalyses run(llvm::Module &M, llvm::ModuleAnalysisManager &AM);
+};
+
+llvm::ModulePass *
+createCheckDebugifyModulePass(bool Strip = false,
+                              llvm::StringRef NameOfWrappedPass = "");
+
+llvm::FunctionPass *
+createCheckDebugifyFunctionPass(bool Strip = false,
+                                llvm::StringRef NameOfWrappedPass = "");
+
+struct NewPMCheckDebugifyPass
+    : public llvm::PassInfoMixin<NewPMCheckDebugifyPass> {
+  llvm::PreservedAnalyses run(llvm::Module &M, llvm::ModuleAnalysisManager &AM);
+};
+
+#endif // LLVM_TOOLS_OPT_DEBUGIFY_H
diff --git a/tools/opt/NewPMDriver.cpp b/tools/opt/NewPMDriver.cpp
index 30b0973f498..a91d4cb5f9c 100644
--- a/tools/opt/NewPMDriver.cpp
+++ b/tools/opt/NewPMDriver.cpp
@@ -13,6 +13,7 @@
 ///
 //===----------------------------------------------------------------------===//
 
+#include "Debugify.h"
 #include "NewPMDriver.h"
 #include "PassPrinters.h"
 #include "llvm/ADT/StringRef.h"
diff --git a/tools/opt/PassPrinters.h b/tools/opt/PassPrinters.h
index 96a0ef2a582..e66f3f457b7 100644
--- a/tools/opt/PassPrinters.h
+++ b/tools/opt/PassPrinters.h
@@ -49,24 +49,4 @@ BasicBlockPass *createBasicBlockPassPrinter(const PassInfo *PI,
 
 } // end namespace llvm
 
-llvm::ModulePass *createDebugifyModulePass();
-llvm::FunctionPass *createDebugifyFunctionPass();
-
-struct NewPMDebugifyPass : public llvm::PassInfoMixin<NewPMDebugifyPass> {
-  llvm::PreservedAnalyses run(llvm::Module &M, llvm::ModuleAnalysisManager &AM);
-};
-
-llvm::ModulePass *
-createCheckDebugifyModulePass(bool Strip = false,
-                              llvm::StringRef NameOfWrappedPass = "");
-
-llvm::FunctionPass *
-createCheckDebugifyFunctionPass(bool Strip = false,
-                                llvm::StringRef NameOfWrappedPass = "");
-
-struct NewPMCheckDebugifyPass
-    : public llvm::PassInfoMixin<NewPMCheckDebugifyPass> {
-  llvm::PreservedAnalyses run(llvm::Module &M, llvm::ModuleAnalysisManager &AM);
-};
-
 #endif // LLVM_TOOLS_OPT_PASSPRINTERS_H
diff --git a/tools/opt/opt.cpp b/tools/opt/opt.cpp
index 43771d5d75b..98ad700409c 100644
--- a/tools/opt/opt.cpp
+++ b/tools/opt/opt.cpp
@@ -13,6 +13,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "BreakpointPrinter.h"
+#include "Debugify.h"
 #include "NewPMDriver.h"
 #include "PassPrinters.h"
 #include "llvm/ADT/Triple.h"
-- 
2.50.1