| Line 1031... |
Line 1031... |
// A reloc against a local symbol or local section symbol.
|
// A reloc against a local symbol or local section symbol.
|
|
|
Output_reloc(Sized_relobj<size, big_endian>* relobj,
|
Output_reloc(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
Output_data* od, Address address, bool is_relative,
|
Output_data* od, Address address, bool is_relative,
|
bool is_symbolless, bool is_section_symbol);
|
bool is_symbolless, bool is_section_symbol,
|
|
bool use_plt_offset);
|
|
|
Output_reloc(Sized_relobj<size, big_endian>* relobj,
|
Output_reloc(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int shndx, Address address, bool is_relative,
|
unsigned int shndx, Address address, bool is_relative,
|
bool is_symbolless, bool is_section_symbol);
|
bool is_symbolless, bool is_section_symbol,
|
|
bool use_plt_offset);
|
|
|
// A reloc against the STT_SECTION symbol of an output section.
|
// A reloc against the STT_SECTION symbol of an output section.
|
|
|
Output_reloc(Output_section* os, unsigned int type, Output_data* od,
|
Output_reloc(Output_section* os, unsigned int type, Output_data* od,
|
Address address);
|
Address address);
|
| Line 1214... |
Line 1216... |
// false), the local symbol index. For a local section symbol
|
// false), the local symbol index. For a local section symbol
|
// (this->is_section_symbol_ is true), the section index in the
|
// (this->is_section_symbol_ is true), the section index in the
|
// input file.
|
// input file.
|
unsigned int local_sym_index_;
|
unsigned int local_sym_index_;
|
// The reloc type--a processor specific code.
|
// The reloc type--a processor specific code.
|
unsigned int type_ : 29;
|
unsigned int type_ : 28;
|
// True if the relocation is a RELATIVE relocation.
|
// True if the relocation is a RELATIVE relocation.
|
bool is_relative_ : 1;
|
bool is_relative_ : 1;
|
// True if the relocation is one which should not use
|
// True if the relocation is one which should not use
|
// a symbol, but which obtains its addend from a symbol.
|
// a symbol, but which obtains its addend from a symbol.
|
bool is_symbolless_ : 1;
|
bool is_symbolless_ : 1;
|
// True if the relocation is against a section symbol.
|
// True if the relocation is against a section symbol.
|
bool is_section_symbol_ : 1;
|
bool is_section_symbol_ : 1;
|
|
// True if the addend should be the PLT offset. This is used only
|
|
// for RELATIVE relocations to local symbols.
|
|
// (Used only for RELA, but stored here for space.)
|
|
bool use_plt_offset_ : 1;
|
// If the reloc address is an input section in an object, the
|
// If the reloc address is an input section in an object, the
|
// section index. This is INVALID_CODE if the reloc address is
|
// section index. This is INVALID_CODE if the reloc address is
|
// specified in some other way.
|
// specified in some other way.
|
unsigned int shndx_;
|
unsigned int shndx_;
|
};
|
};
|
| Line 1266... |
Line 1272... |
|
|
Output_reloc(Sized_relobj<size, big_endian>* relobj,
|
Output_reloc(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
Output_data* od, Address address,
|
Output_data* od, Address address,
|
Addend addend, bool is_relative,
|
Addend addend, bool is_relative,
|
bool is_symbolless, bool is_section_symbol)
|
bool is_symbolless, bool is_section_symbol,
|
|
bool use_plt_offset)
|
: rel_(relobj, local_sym_index, type, od, address, is_relative,
|
: rel_(relobj, local_sym_index, type, od, address, is_relative,
|
is_symbolless, is_section_symbol),
|
is_symbolless, is_section_symbol, use_plt_offset),
|
addend_(addend)
|
addend_(addend)
|
{ }
|
{ }
|
|
|
Output_reloc(Sized_relobj<size, big_endian>* relobj,
|
Output_reloc(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int shndx, Address address,
|
unsigned int shndx, Address address,
|
Addend addend, bool is_relative,
|
Addend addend, bool is_relative,
|
bool is_symbolless, bool is_section_symbol)
|
bool is_symbolless, bool is_section_symbol,
|
|
bool use_plt_offset)
|
: rel_(relobj, local_sym_index, type, shndx, address, is_relative,
|
: rel_(relobj, local_sym_index, type, shndx, address, is_relative,
|
is_symbolless, is_section_symbol),
|
is_symbolless, is_section_symbol, use_plt_offset),
|
addend_(addend)
|
addend_(addend)
|
{ }
|
{ }
|
|
|
// A reloc against the STT_SECTION symbol of an output section.
|
// A reloc against the STT_SECTION symbol of an output section.
|
|
|
| Line 1569... |
Line 1577... |
add_local(Sized_relobj<size, big_endian>* relobj,
|
add_local(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
Output_data* od, Address address)
|
Output_data* od, Address address)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, od,
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, od,
|
address, false, false, false));
|
address, false, false, false, false));
|
}
|
}
|
|
|
void
|
void
|
add_local(Sized_relobj<size, big_endian>* relobj,
|
add_local(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
Output_data* od, unsigned int shndx, Address address)
|
Output_data* od, unsigned int shndx, Address address)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx,
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx,
|
address, false, false, false));
|
address, false, false, false, false));
|
}
|
}
|
|
|
// Add a RELATIVE reloc against a local symbol.
|
// Add a RELATIVE reloc against a local symbol.
|
|
|
void
|
void
|
add_local_relative(Sized_relobj<size, big_endian>* relobj,
|
add_local_relative(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
Output_data* od, Address address)
|
Output_data* od, Address address)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, od,
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, od,
|
address, true, true, false));
|
address, true, true, false, false));
|
}
|
}
|
|
|
void
|
void
|
add_local_relative(Sized_relobj<size, big_endian>* relobj,
|
add_local_relative(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
Output_data* od, unsigned int shndx, Address address)
|
Output_data* od, unsigned int shndx, Address address)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx,
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx,
|
address, true, true, false));
|
address, true, true, false, false));
|
}
|
}
|
|
|
// Add a local relocation which does not use a symbol for the relocation,
|
// Add a local relocation which does not use a symbol for the relocation,
|
// but which gets its addend from a symbol.
|
// but which gets its addend from a symbol.
|
|
|
| Line 1610... |
Line 1618... |
add_symbolless_local_addend(Sized_relobj<size, big_endian>* relobj,
|
add_symbolless_local_addend(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
Output_data* od, Address address)
|
Output_data* od, Address address)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, od,
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, od,
|
address, false, true, false));
|
address, false, true, false, false));
|
}
|
}
|
|
|
void
|
void
|
add_symbolless_local_addend(Sized_relobj<size, big_endian>* relobj,
|
add_symbolless_local_addend(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
Output_data* od, unsigned int shndx,
|
Output_data* od, unsigned int shndx,
|
Address address)
|
Address address)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx,
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx,
|
address, false, true, false));
|
address, false, true, false, false));
|
}
|
}
|
|
|
// Add a reloc against a local section symbol. This will be
|
// Add a reloc against a local section symbol. This will be
|
// converted into a reloc against the STT_SECTION symbol of the
|
// converted into a reloc against the STT_SECTION symbol of the
|
// output section.
|
// output section.
|
| Line 1633... |
Line 1641... |
add_local_section(Sized_relobj<size, big_endian>* relobj,
|
add_local_section(Sized_relobj<size, big_endian>* relobj,
|
unsigned int input_shndx, unsigned int type,
|
unsigned int input_shndx, unsigned int type,
|
Output_data* od, Address address)
|
Output_data* od, Address address)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, input_shndx, type, od,
|
this->add(od, Output_reloc_type(relobj, input_shndx, type, od,
|
address, false, false, true));
|
address, false, false, true, false));
|
}
|
}
|
|
|
void
|
void
|
add_local_section(Sized_relobj<size, big_endian>* relobj,
|
add_local_section(Sized_relobj<size, big_endian>* relobj,
|
unsigned int input_shndx, unsigned int type,
|
unsigned int input_shndx, unsigned int type,
|
Output_data* od, unsigned int shndx, Address address)
|
Output_data* od, unsigned int shndx, Address address)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, input_shndx, type, shndx,
|
this->add(od, Output_reloc_type(relobj, input_shndx, type, shndx,
|
address, false, false, true));
|
address, false, false, true, false));
|
}
|
}
|
|
|
// A reloc against the STT_SECTION symbol of an output section.
|
// A reloc against the STT_SECTION symbol of an output section.
|
// OS is the Output_section that the relocation refers to; OD is
|
// OS is the Output_section that the relocation refers to; OD is
|
// the Output_data object being relocated.
|
// the Output_data object being relocated.
|
| Line 1765... |
Line 1773... |
add_local(Sized_relobj<size, big_endian>* relobj,
|
add_local(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
Output_data* od, Address address, Addend addend)
|
Output_data* od, Address address, Addend addend)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, od, address,
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, od, address,
|
addend, false, false, false));
|
addend, false, false, false, false));
|
}
|
}
|
|
|
void
|
void
|
add_local(Sized_relobj<size, big_endian>* relobj,
|
add_local(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
Output_data* od, unsigned int shndx, Address address,
|
Output_data* od, unsigned int shndx, Address address,
|
Addend addend)
|
Addend addend)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx,
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx,
|
address, addend, false, false, false));
|
address, addend, false, false, false,
|
|
false));
|
}
|
}
|
|
|
// Add a RELATIVE reloc against a local symbol.
|
// Add a RELATIVE reloc against a local symbol.
|
|
|
void
|
void
|
add_local_relative(Sized_relobj<size, big_endian>* relobj,
|
add_local_relative(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
Output_data* od, Address address, Addend addend)
|
Output_data* od, Address address, Addend addend,
|
|
bool use_plt_offset)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, od, address,
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, od, address,
|
addend, true, true, false));
|
addend, true, true, false,
|
|
use_plt_offset));
|
}
|
}
|
|
|
void
|
void
|
add_local_relative(Sized_relobj<size, big_endian>* relobj,
|
add_local_relative(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
Output_data* od, unsigned int shndx, Address address,
|
Output_data* od, unsigned int shndx, Address address,
|
Addend addend)
|
Addend addend, bool use_plt_offset)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx,
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx,
|
address, addend, true, true, false));
|
address, addend, true, true, false,
|
|
use_plt_offset));
|
}
|
}
|
|
|
// Add a local relocation which does not use a symbol for the relocation,
|
// Add a local relocation which does not use a symbol for the relocation,
|
// but which gets it's addend from a symbol.
|
// but which gets it's addend from a symbol.
|
|
|
| Line 1808... |
Line 1820... |
add_symbolless_local_addend(Sized_relobj<size, big_endian>* relobj,
|
add_symbolless_local_addend(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
Output_data* od, Address address, Addend addend)
|
Output_data* od, Address address, Addend addend)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, od, address,
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, od, address,
|
addend, false, true, false));
|
addend, false, true, false, false));
|
}
|
}
|
|
|
void
|
void
|
add_symbolless_local_addend(Sized_relobj<size, big_endian>* relobj,
|
add_symbolless_local_addend(Sized_relobj<size, big_endian>* relobj,
|
unsigned int local_sym_index, unsigned int type,
|
unsigned int local_sym_index, unsigned int type,
|
Output_data* od, unsigned int shndx,
|
Output_data* od, unsigned int shndx,
|
Address address, Addend addend)
|
Address address, Addend addend)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx,
|
this->add(od, Output_reloc_type(relobj, local_sym_index, type, shndx,
|
address, addend, false, true, false));
|
address, addend, false, true, false,
|
|
false));
|
}
|
}
|
|
|
// Add a reloc against a local section symbol. This will be
|
// Add a reloc against a local section symbol. This will be
|
// converted into a reloc against the STT_SECTION symbol of the
|
// converted into a reloc against the STT_SECTION symbol of the
|
// output section.
|
// output section.
|
| Line 1831... |
Line 1844... |
add_local_section(Sized_relobj<size, big_endian>* relobj,
|
add_local_section(Sized_relobj<size, big_endian>* relobj,
|
unsigned int input_shndx, unsigned int type,
|
unsigned int input_shndx, unsigned int type,
|
Output_data* od, Address address, Addend addend)
|
Output_data* od, Address address, Addend addend)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, input_shndx, type, od, address,
|
this->add(od, Output_reloc_type(relobj, input_shndx, type, od, address,
|
addend, false, false, true));
|
addend, false, false, true, false));
|
}
|
}
|
|
|
void
|
void
|
add_local_section(Sized_relobj<size, big_endian>* relobj,
|
add_local_section(Sized_relobj<size, big_endian>* relobj,
|
unsigned int input_shndx, unsigned int type,
|
unsigned int input_shndx, unsigned int type,
|
Output_data* od, unsigned int shndx, Address address,
|
Output_data* od, unsigned int shndx, Address address,
|
Addend addend)
|
Addend addend)
|
{
|
{
|
this->add(od, Output_reloc_type(relobj, input_shndx, type, shndx,
|
this->add(od, Output_reloc_type(relobj, input_shndx, type, shndx,
|
address, addend, false, false, true));
|
address, addend, false, false, true,
|
|
false));
|
}
|
}
|
|
|
// A reloc against the STT_SECTION symbol of an output section.
|
// A reloc against the STT_SECTION symbol of an output section.
|
|
|
void
|
void
|
| Line 2759... |
Line 2773... |
{ return this->flags_; }
|
{ return this->flags_; }
|
|
|
typedef std::map<Section_id, unsigned int> Section_layout_order;
|
typedef std::map<Section_id, unsigned int> Section_layout_order;
|
|
|
void
|
void
|
update_section_layout(const Section_layout_order& order_map);
|
update_section_layout(const Section_layout_order* order_map);
|
|
|
// Update the output section flags based on input section flags.
|
// Update the output section flags based on input section flags.
|
void
|
void
|
update_flags_for_input_section(elfcpp::Elf_Xword flags);
|
update_flags_for_input_section(elfcpp::Elf_Xword flags);
|
|
|
