From ef875c228ae7484f7bc42511c9fb1e643fa7550d Mon Sep 17 00:00:00 2001
From: Andrzej Warzynski <andrzej.warzynski@arm.com>
Date: Fri, 3 Jul 2020 15:44:06 +0100
Subject: [PATCH] [clang][NFC] Removed unused parameters in
 InitializeSourceManager

---
 clang/include/clang/Frontend/CompilerInstance.h |  5 +----
 clang/lib/Frontend/CompilerInstance.cpp         | 14 ++++++--------
 2 files changed, 7 insertions(+), 12 deletions(-)

diff --git a/clang/include/clang/Frontend/CompilerInstance.h b/clang/include/clang/Frontend/CompilerInstance.h
index ba9bd439c4a3..cb935becaef1 100644
--- a/clang/include/clang/Frontend/CompilerInstance.h
+++ b/clang/include/clang/Frontend/CompilerInstance.h
@@ -764,10 +764,7 @@ public:
   static bool InitializeSourceManager(const FrontendInputFile &Input,
                                       DiagnosticsEngine &Diags,
                                       FileManager &FileMgr,
-                                      SourceManager &SourceMgr,
-                                      HeaderSearch *HS,
-                                      DependencyOutputOptions &DepOpts,
-                                      const FrontendOptions &Opts);
+                                      SourceManager &SourceMgr);
 
   /// }
 
diff --git a/clang/lib/Frontend/CompilerInstance.cpp b/clang/lib/Frontend/CompilerInstance.cpp
index 0140a756b7dd..9dc9c42297ed 100644
--- a/clang/lib/Frontend/CompilerInstance.cpp
+++ b/clang/lib/Frontend/CompilerInstance.cpp
@@ -815,17 +815,15 @@ std::unique_ptr<llvm::raw_pwrite_stream> CompilerInstance::createOutputFile(
 // Initialization Utilities
 
 bool CompilerInstance::InitializeSourceManager(const FrontendInputFile &Input){
-  return InitializeSourceManager(
-      Input, getDiagnostics(), getFileManager(), getSourceManager(),
-      hasPreprocessor() ? &getPreprocessor().getHeaderSearchInfo() : nullptr,
-      getDependencyOutputOpts(), getFrontendOpts());
+  return InitializeSourceManager(Input, getDiagnostics(), getFileManager(),
+                                 getSourceManager());
 }
 
 // static
-bool CompilerInstance::InitializeSourceManager(
-    const FrontendInputFile &Input, DiagnosticsEngine &Diags,
-    FileManager &FileMgr, SourceManager &SourceMgr, HeaderSearch *HS,
-    DependencyOutputOptions &DepOpts, const FrontendOptions &Opts) {
+bool CompilerInstance::InitializeSourceManager(const FrontendInputFile &Input,
+                                               DiagnosticsEngine &Diags,
+                                               FileManager &FileMgr,
+                                               SourceManager &SourceMgr) {
   SrcMgr::CharacteristicKind Kind =
       Input.getKind().getFormat() == InputKind::ModuleMap
           ? Input.isSystem() ? SrcMgr::C_System_ModuleMap