diff options
Diffstat (limited to 'binutils-2.25/gold/copy-relocs.h')
| -rw-r--r-- | binutils-2.25/gold/copy-relocs.h | 32 |
1 files changed, 13 insertions, 19 deletions
diff --git a/binutils-2.25/gold/copy-relocs.h b/binutils-2.25/gold/copy-relocs.h index d1e2323b..800c0e7e 100644 --- a/binutils-2.25/gold/copy-relocs.h +++ b/binutils-2.25/gold/copy-relocs.h @@ -1,6 +1,6 @@ // copy-relocs.h -- handle COPY relocations for gold -*- C++ -*- -// Copyright 2006, 2007, 2008 Free Software Foundation, Inc. +// Copyright (C) 2006-2014 Free Software Foundation, Inc. // Written by Ian Lance Taylor <iant@google.com>. // This file is part of gold. @@ -54,7 +54,7 @@ class Copy_relocs public: Copy_relocs(unsigned int copy_reloc_type) - : copy_reloc_type_(copy_reloc_type), dynbss_(NULL), entries_() + : entries_(), copy_reloc_type_(copy_reloc_type), dynbss_(NULL) { } // This is called while scanning relocs if we see a relocation @@ -87,16 +87,15 @@ class Copy_relocs Output_data*, off_t, Output_data_reloc<sh_type, true, size, big_endian>*); - private: + protected: typedef typename elfcpp::Elf_types<size>::Elf_Addr Address; typedef typename elfcpp::Elf_types<size>::Elf_Addr Addend; // This POD class holds the relocations we are saving. We will emit // these relocations if it turns out that the symbol does not // require a COPY relocation. - class Copy_reloc_entry + struct Copy_reloc_entry { - public: Copy_reloc_entry(Symbol* sym, unsigned int reloc_type, Sized_relobj_file<size, big_endian>* relobj, unsigned int shndx, @@ -107,13 +106,6 @@ class Copy_relocs address_(address), addend_(addend) { } - // Emit this reloc if appropriate. This is called after we have - // scanned all the relocations, so we know whether we emitted a - // COPY relocation for SYM_. - void - emit(Output_data_reloc<sh_type, true, size, big_endian>*); - - private: Symbol* sym_; unsigned int reloc_type_; Sized_relobj_file<size, big_endian>* relobj_; @@ -123,20 +115,24 @@ class Copy_relocs Addend addend_; }; + // Make a new COPY reloc and emit it. + void + make_copy_reloc(Symbol_table*, Layout*, Sized_symbol<size>*, + Output_data_reloc<sh_type, true, size, big_endian>*); + // A list of relocs to be saved. typedef std::vector<Copy_reloc_entry> Copy_reloc_entries; + // The list of relocs we are saving. + Copy_reloc_entries entries_; + + private: // Return whether we need a COPY reloc. bool need_copy_reloc(Sized_symbol<size>* gsym, Sized_relobj_file<size, big_endian>* object, unsigned int shndx) const; - // Make a new COPY reloc and emit it. - void - make_copy_reloc(Symbol_table*, Layout*, Sized_symbol<size>*, - Output_data_reloc<sh_type, true, size, big_endian>*); - // Save a reloc against SYM for possible emission later. void save(Symbol*, Sized_relobj_file<size, big_endian>*, unsigned int shndx, @@ -147,8 +143,6 @@ class Copy_relocs // The dynamic BSS data which goes into the .bss section. This is // where variables which require COPY relocations are placed. Output_data_space* dynbss_; - // The list of relocs we are saving. - Copy_reloc_entries entries_; }; } // End namespace gold. |