PR gdb/16483 - simplify "info frame-filters" output

[external/binutils.git] / gold / ehframe.h

diff --git a/gold/ehframe.h b/gold/ehframe.h
index bb47381..14281b0 100644 (file)
--- a/gold/ehframe.h
+++ b/gold/ehframe.h
@@ -1,6 +1,6 @@
 // ehframe.h -- handle exception frame sections for gold  -*- C++ -*-
 
-// Copyright (C) 2006-2015 Free Software Foundation, Inc.
+// Copyright (C) 2006-2016 Free Software Foundation, Inc.
 // Written by Ian Lance Taylor <iant@google.com>.
 
 // This file is part of gold.
@@ -323,6 +323,11 @@ class Cie
        unsigned int addralign, Eh_frame_hdr* eh_frame_hdr,
        Post_fdes* post_fdes);
 
+  // Return the FDE encoding.
+  unsigned char
+  fde_encoding() const
+  { return this->fde_encoding_; }
+
   friend bool operator<(const Cie&, const Cie&);
   friend bool operator==(const Cie&, const Cie&);
 
@@ -359,6 +364,14 @@ extern bool operator==(const Cie&, const Cie&);
 class Eh_frame : public Output_section_data
 {
  public:
+  enum Eh_frame_section_disposition
+  {
+    EH_EMPTY_SECTION,
+    EH_UNRECOGNIZED_SECTION,
+    EH_OPTIMIZABLE_SECTION,
+    EH_END_MARKER_SECTION
+  };
+
   Eh_frame();
 
   // Record the associated Eh_frame_hdr, if any.
@@ -374,7 +387,7 @@ class Eh_frame : public Output_section_data
   // returns whether the section was incorporated into the .eh_frame
   // data.
   template<int size, bool big_endian>
-  bool
+  Eh_frame_section_disposition
   add_ehframe_input_section(Sized_relobj_file<size, big_endian>* object,
                            const unsigned char* symbols,
                            section_size_type symbols_size,