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authorCary Coutant <ccoutant@google.com>2012-10-23 21:34:58 +0000
committerCary Coutant <ccoutant@google.com>2012-10-23 21:34:58 +0000
commit9fc236f3fd33165d017dee94798ed08db95e87a0 (patch)
tree3e900dac1a0ab1fc3294dd61788603dab6c39ae0 /gold/object.h
parenteffe83657d4a26ab1f3132152dae212e54e66a04 (diff)
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* dwarf_reader.cc (make_elf_reloc_mapper): Check size and endianness from object, not parameters. (Dwarf_info_reader::parse): Likewise. * object.h (Relobj::elfsize, Relobj::is_big_endian): New methods. (Relobj::do_elfsize, Relobj::do_is_big_endian): New methods. (Sized_relobj::do_elfsize, Sized_relobj::do_is_big_endian): New methods.
Diffstat (limited to 'gold/object.h')
-rw-r--r--gold/object.h30
1 files changed, 30 insertions, 0 deletions
diff --git a/gold/object.h b/gold/object.h
index 522b63f..01c3c6f 100644
--- a/gold/object.h
+++ b/gold/object.h
@@ -1224,6 +1224,16 @@ class Relobj : public Object
do_get_incremental_reloc_count(unsigned int symndx) const
{ return this->reloc_counts_[symndx]; }
+ // Return the word size of the object file.
+ int
+ elfsize() const
+ { return this->do_elfsize(); }
+
+ // Return TRUE if this is a big-endian object file.
+ bool
+ is_big_endian() const
+ { return this->do_is_big_endian(); }
+
protected:
// The output section to be used for each input section, indexed by
// the input section number. The output section is NULL if the
@@ -1386,6 +1396,16 @@ class Relobj : public Object
return this->reloc_bases_[symndx] + counter;
}
+ // Return the word size of the object file--
+ // implemented by child class.
+ virtual int
+ do_elfsize() const = 0;
+
+ // Return TRUE if this is a big-endian object file--
+ // implemented by child class.
+ virtual bool
+ do_is_big_endian() const = 0;
+
private:
// Mapping from input sections to output section.
Output_sections output_sections_;
@@ -1963,6 +1983,16 @@ class Sized_relobj : public Relobj
}
}
+ // Return the word size of the object file.
+ virtual int
+ do_elfsize() const
+ { return size; }
+
+ // Return TRUE if this is a big-endian object file.
+ virtual bool
+ do_is_big_endian() const
+ { return big_endian; }
+
private:
// The GOT offsets of local symbols. This map also stores GOT offsets
// for tp-relative offsets for TLS symbols.