New target methods for memory tagging support

[deliverable/binutils-gdb.git] / gold / fileread.h

diff --git a/gold/fileread.h b/gold/fileread.h
index ce05747579184bc3a080def210b930ac090a1d57..62f29bc48438b64422261092660ac23fe28548ec 100644 (file)
--- a/gold/fileread.h
+++ b/gold/fileread.h
@@ -1,6 +1,6 @@
 // fileread.h -- read files for gold   -*- C++ -*-
 
-// Copyright (C) 2006-2017 Free Software Foundation, Inc.
+// Copyright (C) 2006-2021 Free Software Foundation, Inc.
 // Written by Ian Lance Taylor <iant@google.com>.
 
 // This file is part of gold.
@@ -207,6 +207,15 @@ class File_read
   static void
   print_stats();
 
+  // Write the dependency file listing all files read.
+  static void
+  write_dependency_file(const char* dependency_file_name,
+                       const char* output_file_name);
+
+  // Record that a file was read.  File_read::open does this.
+  static void
+  record_file_read(const std::string& name);
+
   // Return the open file descriptor (for plugins).
   int
   descriptor()
@@ -214,7 +223,7 @@ class File_read
     this->reopen_descriptor();
     return this->descriptor_;
   }
-  
+
   // Return the file last modification time.  Calls gold_fatal if the stat
   // system call failed.
   Timespec
@@ -247,6 +256,9 @@ class File_read
   // --stats.
   static unsigned long long maximum_mapped_bytes;
 
+  // Set of names of all files read.
+  static std::vector<std::string> files_read;
+
   // A view into the file.
   class View
   {