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* target.h (Target::adjust_elf_header, Target::do_adjust_elf_header):
	Remove const from declaration.
	* target.cc (Sized_target::do_adjust_elf_header): Update definition.
	* sparc.cc (Target_sparc::do_adjust_elf_header): Likewise.
	* output.h (Output_file_header): Remove const from member target_
	and corresponding constructor argument.
	* output.cc (Output_file_header::Output_file_header): Update prototype.
	(Output_file_header::do_sized_write): Use this->target_ in place
	of parameters()->target().
This commit is contained in:
Roland McGrath 2013-10-11 22:02:21 +00:00
parent 52f66a2c4d
commit cc84c10bfe
6 changed files with 22 additions and 12 deletions
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10
gold/ChangeLog
View file

@ -1,5 +1,15 @@
2013-10-11 Roland McGrath <mcgrathr@google.com>
* target.h (Target::adjust_elf_header, Target::do_adjust_elf_header):
Remove const from declaration.
* target.cc (Sized_target::do_adjust_elf_header): Update definition.
* sparc.cc (Target_sparc::do_adjust_elf_header): Likewise.
* output.h (Output_file_header): Remove const from member target_
and corresponding constructor argument.
* output.cc (Output_file_header::Output_file_header): Update prototype.
(Output_file_header::do_sized_write): Use this->target_ in place
of parameters()->target().
* testsuite/undef_symbol.cc (Foo::get_a): New method.
* configure.ac (MERGE_CONSTANTS_FLAG): New check.

4
gold/output.cc
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@ -435,7 +435,7 @@ Output_segment_headers::do_size() const
// Output_file_header methods.
Output_file_header::Output_file_header(const Target* target,
Output_file_header::Output_file_header(Target* target,
const Symbol_table* symtab,
const Output_segment_headers* osh)
: target_(target),
@ -577,7 +577,7 @@ Output_file_header::do_sized_write(Output_file* of)
// Let the target adjust the ELF header, e.g., to set EI_OSABI in
// the e_ident field.
parameters->target().adjust_elf_header(view, ehdr_size);
this->target_->adjust_elf_header(view, ehdr_size);
of->write_output_view(0, ehdr_size, view);
}

4
gold/output.h
View file

@ -573,7 +573,7 @@ class Output_segment_headers : public Output_data
class Output_file_header : public Output_data
{
public:
Output_file_header(const Target*,
Output_file_header(Target*,
const Symbol_table*,
const Output_segment_headers*);
@ -617,7 +617,7 @@ class Output_file_header : public Output_data
off_t
do_size() const;
const Target* target_;
Target* target_;
const Symbol_table* symtab_;
const Output_segment_headers* segment_header_;
const Output_section_headers* section_header_;

4
gold/sparc.cc
View file

@ -217,7 +217,7 @@ class Target_sparc : public Sized_target<size, big_endian>
const elfcpp::Ehdr<size, big_endian>& ehdr);
void
do_adjust_elf_header(unsigned char* view, int len) const;
do_adjust_elf_header(unsigned char* view, int len);
private:
@ -4339,7 +4339,7 @@ template<int size, bool big_endian>
void
Target_sparc<size, big_endian>::do_adjust_elf_header(
unsigned char* view,
int len) const
int len)
{
elfcpp::Ehdr_write<size, big_endian> oehdr(view);

4
gold/target.cc
View file

@ -1,6 +1,6 @@
// target.cc -- target support for gold.
// Copyright 2009, 2010, 2011 Free Software Foundation, Inc.
// Copyright 2009, 2010, 2011, 2013 Free Software Foundation, Inc.
// Written by Doug Kwan <dougkwan@google.com>.
// This file is part of gold.
@ -219,7 +219,7 @@ Target::do_plt_fde_location(const Output_data* plt, unsigned char*,
template<int size, bool big_endian>
void
Sized_target<size, big_endian>::do_adjust_elf_header(unsigned char* view,
int len) const
int len)
{
elfcpp::ELFOSABI osabi = this->osabi();
if (osabi != elfcpp::ELFOSABI_NONE)

8
gold/target.h
View file

@ -1,6 +1,6 @@
// target.h -- target support for gold -*- C++ -*-
// Copyright 2006, 2007, 2008, 2009, 2010, 2011, 2012
// Copyright 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
// Free Software Foundation, Inc.
// Written by Ian Lance Taylor <iant@google.com>.
@ -238,7 +238,7 @@ class Target
// Adjust the output file header before it is written out. VIEW
// points to the header in external form. LEN is the length.
void
adjust_elf_header(unsigned char* view, int len) const
adjust_elf_header(unsigned char* view, int len)
{ return this->do_adjust_elf_header(view, len); }
// Return address and size to plug into eh_frame FDEs associated with a PLT.
@ -548,7 +548,7 @@ class Target
// By default, we set the EI_OSABI field if requested (in
// Sized_target).
virtual void
do_adjust_elf_header(unsigned char*, int) const = 0;
do_adjust_elf_header(unsigned char*, int) = 0;
// Return address and size to plug into eh_frame FDEs associated with a PLT.
virtual void
@ -1018,7 +1018,7 @@ class Sized_target : public Target
// Set the EI_OSABI field if requested.
virtual void
do_adjust_elf_header(unsigned char*, int) const;
do_adjust_elf_header(unsigned char*, int);
// Handle target specific gc actions when adding a gc reference.
virtual void