diff options
Diffstat (limited to 'gold/target.h')
| -rw-r--r-- | gold/target.h | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/gold/target.h b/gold/target.h index 9f9c4f9..6ab31d0 100644 --- a/gold/target.h +++ b/gold/target.h @@ -1,6 +1,6 @@ // target.h -- target support for gold -*- C++ -*- -// Copyright 2006, 2007, 2008, 2009 Free Software Foundation, Inc. +// Copyright 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. // Written by Ian Lance Taylor <iant@google.com>. // This file is part of gold. @@ -732,6 +732,38 @@ class Sized_target : public Target unsigned char* /* preloc_out*/) { gold_unreachable(); } + // Return the number of entries in the GOT. This is only used for + // laying out the incremental link info sections. A target needs + // to implement this to support incremental linking. + + virtual unsigned int + got_entry_count() const + { gold_unreachable(); } + + // Return the number of entries in the PLT. This is only used for + // laying out the incremental link info sections. A target needs + // to implement this to support incremental linking. + + virtual unsigned int + plt_entry_count() const + { gold_unreachable(); } + + // Return the offset of the first non-reserved PLT entry. This is + // only used for laying out the incremental link info sections. + // A target needs to implement this to support incremental linking. + + virtual unsigned int + first_plt_entry_offset() const + { gold_unreachable(); } + + // Return the size of each PLT entry. This is only used for + // laying out the incremental link info sections. A target needs + // to implement this to support incremental linking. + + virtual unsigned int + plt_entry_size() const + { gold_unreachable(); } + protected: Sized_target(const Target::Target_info* pti) : Target(pti) |