Remove RemappedFiles param from ASTUnit::LoadFromASTFile, NFC

This parameter is always set to `None`. Remove it.

Differential Revision: https://reviews.llvm.org/D90889

1 files changed, 2 insertions, 6 deletions

diff --git a/clang/lib/Frontend/ASTUnit.cpp b/clang/lib/Frontend/ASTUnit.cpp
index d9154e9..51851a5 100644
--- a/clang/lib/Frontend/ASTUnit.cpp
+++ b/clang/lib/Frontend/ASTUnit.cpp
@@ -758,9 +758,8 @@ std::unique_ptr<ASTUnit> ASTUnit::LoadFromASTFile(
     const std::string &Filename, const PCHContainerReader &PCHContainerRdr,
     WhatToLoad ToLoad, IntrusiveRefCntPtr<DiagnosticsEngine> Diags,
     const FileSystemOptions &FileSystemOpts, bool UseDebugInfo,
-    bool OnlyLocalDecls, ArrayRef<RemappedFile> RemappedFiles,
-    CaptureDiagsKind CaptureDiagnostics, bool AllowASTWithCompilerErrors,
-    bool UserFilesAreVolatile) {
+    bool OnlyLocalDecls, CaptureDiagsKind CaptureDiagnostics,
+    bool AllowASTWithCompilerErrors, bool UserFilesAreVolatile) {
   std::unique_ptr<ASTUnit> AST(new ASTUnit(true));
 
   // Recover resources if we crash before exiting this method.
@@ -793,9 +792,6 @@ std::unique_ptr<ASTUnit> ASTUnit::LoadFromASTFile(
                                          /*Target=*/nullptr));
   AST->PPOpts = std::make_shared<PreprocessorOptions>();
 
-  for (const auto &RemappedFile : RemappedFiles)
-    AST->PPOpts->addRemappedFile(RemappedFile.first, RemappedFile.second);
-
   // Gather Info for preprocessor construction later on.
 
   HeaderSearch &HeaderInfo = *AST->HeaderInfo;