is_relative param. Adjust calls.
(Output_reloc::add_output_section_relative): New functions.
* output.cc (Output_reloc::Output_reloc <output section>): Handle
is_relative.
(Output_reloc::symbol_value): Handle SECTION_CODE.
+2012-08-30 Alan Modra <amodra@gmail.com>
+
+ * output.h (Output_reloc::Output_reloc <output section>): Add
+ is_relative param. Adjust calls.
+ (Output_reloc::add_output_section_relative): New functions.
+ * output.cc (Output_reloc::Output_reloc <output section>): Handle
+ is_relative.
+ (Output_reloc::symbol_value): Handle SECTION_CODE.
+
2012-08-24 Sriraman Tallam <tmsriram@google.com>
* gold.cc (queue_middle_tasks): Call layout again when unique
(Layout::layout): Make output section for mapping to a unique segment.
(Layout::insert_section_segment_map): New function.
(Layout::attach_allocated_section_to_segment): Make unique segment for
- output sections marked so.
+ output sections marked so.
(Layout::segment_precedes): Check for unique segments when sorting.
* layout.h (Layout::Unique_segment_info): New struct.
(Layout::Section_segment_map): New typedef.
(unique_segment_for_sections): New global.
(claim_file_hook): Call allow_unique_segment_for_sections.
(all_symbols_read_hook): Call unique_segment_for_sections.
-
2012-08-22 Cary Coutant <ccoutant@google.com>
2010-05-26 Rafael Espindola <espindola@google.com>
- PR 11604
+ PR 11604
* gold/object.cc(Sized_relobj::do_layout_deferred_sections): Avoid
adding sections the garbage collector removed.
* gold/testsuite/Makefile.am: Add test.
2010-01-08 Doug Kwan <dougkwan@google.com>
* arm.cc (Stub_table::Stub_table): Initalize cortex_a8_stubs_,
- prev_data_size_ and prev_addralign_. Remove initializer for
- deleted data member has_been_changed_.
- (Stub_table::empty): Look at both reloc_stubs_ and cortex_a8_stubs_
- to determine if the table is empty.
- (Stub_table::has_been_changed, Stub_table_set_has_been_changed):
- Remove.
- (Stub_table::add_reloc_stub): Define method in class definition
- instead of just declaring it there.
- (Stub_table::add_cortex_a8_stub): New method definition.
- (Stub_table::update_data_size_and_addralign): Ditto.
- (Stub_table::finalize_stubs): Ditto.
- (Stub_table::apply_cortex_a8_workaround_to_address_range): Ditto.
- (Stub_table::do_addralign_): Return address alignment in the
- (Stub_table::do_reset_address_and_file_offset): Define method in
- class definition instead of declaring it there. Set current data
- size to be the data size of the previous pass.
- (Stub_table::set_final_data_size): Use current data size as the
- final data size.
- (Stub_table::relocate_stub): Change parameter type of stub from
- Reloc_stub pointer to Stub pointer.
- (Stub_table::addralign_, Stub_table::has_been_changed_): Remove.
- (Stub_table::Cortex_a8_stub_list): New typedef.
- (Stub_table::cortex_a8_stubs_, Stub_table::prev_data_size_,
- Stub_table::prev_addralign_): New data member.
- (Arm_relobj::Arm_relobj): Initialize data member
- section_has_cortex_a8_workaround_.
- (Arm_relobj::section_has_cortex_a8_workaround,
- Arm_relobj::mark_section_for_cortex_a8_workaround): New method
- definitions.
- (Arm_relobj::section_has_cortex_a8_workaround_): New data member
- declarations.
- (Target_arm::relocate_stub): Change parameter type of stub from
- Reloc_stub pointer to Stub pointer.
- (Insn_template::size, Insn_template::alignment): Handle
- THUMB16_SPECIAL_TYPE.
- (Stub_table::remove_all_cortex_a8_stubs, Stub_table::finalize_stubs,
- Stub_table::update_data_size_and_addralign,
- Stub_table::apply_cortex_a8_workaround_to_address_range): New method
- definitions.
- (Stub_table::relocate_stubs): Handle Cortex-A8 stubs.
- (Stub_table::do_write): Ditto.
- (Target_arm::do_relax): Adjust code for changes in Stub_table.
+ prev_data_size_ and prev_addralign_. Remove initializer for
+ deleted data member has_been_changed_.
+ (Stub_table::empty): Look at both reloc_stubs_ and cortex_a8_stubs_
+ to determine if the table is empty.
+ (Stub_table::has_been_changed, Stub_table_set_has_been_changed):
+ Remove.
+ (Stub_table::add_reloc_stub): Define method in class definition
+ instead of just declaring it there.
+ (Stub_table::add_cortex_a8_stub): New method definition.
+ (Stub_table::update_data_size_and_addralign): Ditto.
+ (Stub_table::finalize_stubs): Ditto.
+ (Stub_table::apply_cortex_a8_workaround_to_address_range): Ditto.
+ (Stub_table::do_addralign_): Return address alignment in the
+ (Stub_table::do_reset_address_and_file_offset): Define method in
+ class definition instead of declaring it there. Set current data
+ size to be the data size of the previous pass.
+ (Stub_table::set_final_data_size): Use current data size as the
+ final data size.
+ (Stub_table::relocate_stub): Change parameter type of stub from
+ Reloc_stub pointer to Stub pointer.
+ (Stub_table::addralign_, Stub_table::has_been_changed_): Remove.
+ (Stub_table::Cortex_a8_stub_list): New typedef.
+ (Stub_table::cortex_a8_stubs_, Stub_table::prev_data_size_,
+ Stub_table::prev_addralign_): New data member.
+ (Arm_relobj::Arm_relobj): Initialize data member
+ section_has_cortex_a8_workaround_.
+ (Arm_relobj::section_has_cortex_a8_workaround,
+ Arm_relobj::mark_section_for_cortex_a8_workaround): New method
+ definitions.
+ (Arm_relobj::section_has_cortex_a8_workaround_): New data member
+ declarations.
+ (Target_arm::relocate_stub): Change parameter type of stub from
+ Reloc_stub pointer to Stub pointer.
+ (Insn_template::size, Insn_template::alignment): Handle
+ THUMB16_SPECIAL_TYPE.
+ (Stub_table::remove_all_cortex_a8_stubs, Stub_table::finalize_stubs,
+ Stub_table::update_data_size_and_addralign,
+ Stub_table::apply_cortex_a8_workaround_to_address_range): New method
+ definitions.
+ (Stub_table::relocate_stubs): Handle Cortex-A8 stubs.
+ (Stub_table::do_write): Ditto.
+ (Target_arm::do_relax): Adjust code for changes in Stub_table.
2010-01-08 Ian Lance Taylor <iant@google.com>
2009-12-01 Rafael Avila de Espindola <espindola@google.com>
- * incremental-dump.cc (main): Fix typos.
+ * incremental-dump.cc (main): Fix typos.
2009-11-27 Rafael Avila de Espindola <espindola@google.com>
(Incremental_inputs::sized_create_incremental_inputs_data): New method.
* incremental.h: New file.
* layout.cc (Layout::Layout): Handle new incremental_inputs_.
- (Layout::finalize): Create incremental inputs section in
+ (Layout::finalize): Create incremental inputs section in
incremental builds.
- (Layout::create_incremental_info_sections): New method.
+ (Layout::create_incremental_info_sections): New method.
* layout.h (Layout::incremental_inputs): New method.
- (Layout::create_incremental_info_sections): New method.
- (Layout::incremental_inputs_): New field.
+ (Layout::create_incremental_info_sections): New method.
+ (Layout::incremental_inputs_): New field.
* main.cc (main): Notify Incremental_input of the command line.
2009-04-01 Ian Lance Taylor <iant@google.com>
Output_section* os,
unsigned int type,
Output_data* od,
- Address address)
+ Address address,
+ bool is_relative)
: address_(address), local_sym_index_(SECTION_CODE), type_(type),
- is_relative_(false), is_symbolless_(false),
+ is_relative_(is_relative), is_symbolless_(is_relative),
is_section_symbol_(true), use_plt_offset_(false), shndx_(INVALID_CODE)
{
// this->type_ is a bitfield; make sure TYPE fits.
unsigned int type,
Sized_relobj<size, big_endian>* relobj,
unsigned int shndx,
- Address address)
+ Address address,
+ bool is_relative)
: address_(address), local_sym_index_(SECTION_CODE), type_(type),
- is_relative_(false), is_symbolless_(false),
+ is_relative_(is_relative), is_symbolless_(is_relative),
is_section_symbol_(true), use_plt_offset_(false), shndx_(shndx)
{
gold_assert(shndx != INVALID_CODE);
else
return sym->value() + addend;
}
- gold_assert(this->local_sym_index_ != SECTION_CODE
- && this->local_sym_index_ != TARGET_CODE
+ if (this->local_sym_index_ == SECTION_CODE)
+ {
+ gold_assert(!this->use_plt_offset_);
+ return this->u1_.os->address() + addend;
+ }
+ gold_assert(this->local_sym_index_ != TARGET_CODE
&& this->local_sym_index_ != INVALID_CODE
&& this->local_sym_index_ != 0
&& !this->is_section_symbol_);
// A reloc against the STT_SECTION symbol of an output section.
Output_reloc(Output_section* os, unsigned int type, Output_data* od,
- Address address);
+ Address address, bool is_relative);
Output_reloc(Output_section* os, unsigned int type,
- Sized_relobj<size, big_endian>* relobj,
- unsigned int shndx, Address address);
+ Sized_relobj<size, big_endian>* relobj, unsigned int shndx,
+ Address address, bool is_relative);
// An absolute relocation with no symbol.
// A reloc against the STT_SECTION symbol of an output section.
Output_reloc(Output_section* os, unsigned int type, Output_data* od,
- Address address, Addend addend)
- : rel_(os, type, od, address), addend_(addend)
+ Address address, Addend addend, bool is_relative)
+ : rel_(os, type, od, address, is_relative), addend_(addend)
{ }
Output_reloc(Output_section* os, unsigned int type,
Sized_relobj<size, big_endian>* relobj,
- unsigned int shndx, Address address, Addend addend)
- : rel_(os, type, relobj, shndx, address), addend_(addend)
+ unsigned int shndx, Address address, Addend addend,
+ bool is_relative)
+ : rel_(os, type, relobj, shndx, address, is_relative), addend_(addend)
{ }
// An absolute relocation with no symbol.
void
add_output_section(Output_section* os, unsigned int type,
Output_data* od, Address address)
- { this->add(od, Output_reloc_type(os, type, od, address)); }
+ { this->add(od, Output_reloc_type(os, type, od, address, false)); }
void
add_output_section(Output_section* os, unsigned int type, Output_data* od,
Sized_relobj<size, big_endian>* relobj,
unsigned int shndx, Address address)
- { this->add(od, Output_reloc_type(os, type, relobj, shndx, address)); }
+ { this->add(od, Output_reloc_type(os, type, relobj, shndx, address, false)); }
void
add_output_section_generic(Output_section* os, unsigned int type,
{
gold_assert(addend == 0);
this->add(od, Output_reloc_type(os, type, od,
- convert_types<Address, uint64_t>(address)));
+ convert_types<Address, uint64_t>(address),
+ false));
}
void
Sized_relobj<size, big_endian>* sized_relobj =
static_cast<Sized_relobj<size, big_endian>*>(relobj);
this->add(od, Output_reloc_type(os, type, sized_relobj, shndx,
- convert_types<Address, uint64_t>(address)));
+ convert_types<Address, uint64_t>(address),
+ false));
}
+ // As above, but the reloc TYPE is relative
+
+ void
+ add_output_section_relative(Output_section* os, unsigned int type,
+ Output_data* od, Address address)
+ { this->add(od, Output_reloc_type(os, type, od, address, true)); }
+
+ void
+ add_output_section_relative(Output_section* os, unsigned int type,
+ Output_data* od,
+ Sized_relobj<size, big_endian>* relobj,
+ unsigned int shndx, Address address)
+ { this->add(od, Output_reloc_type(os, type, relobj, shndx, address, true)); }
+
// Add an absolute relocation.
void
void
add_output_section(Output_section* os, unsigned int type, Output_data* od,
Address address, Addend addend)
- { this->add(od, Output_reloc_type(os, type, od, address, addend)); }
+ { this->add(od, Output_reloc_type(os, type, od, address, addend, false)); }
void
add_output_section(Output_section* os, unsigned int type, Output_data* od,
Sized_relobj<size, big_endian>* relobj,
unsigned int shndx, Address address, Addend addend)
{ this->add(od, Output_reloc_type(os, type, relobj, shndx, address,
- addend)); }
+ addend, false)); }
void
add_output_section_generic(Output_section* os, unsigned int type,
{
this->add(od, Output_reloc_type(os, type, od,
convert_types<Address, uint64_t>(address),
- convert_types<Addend, uint64_t>(addend)));
+ convert_types<Addend, uint64_t>(addend),
+ false));
}
void
static_cast<Sized_relobj<size, big_endian>*>(relobj);
this->add(od, Output_reloc_type(os, type, sized_relobj, shndx,
convert_types<Address, uint64_t>(address),
- convert_types<Addend, uint64_t>(addend)));
+ convert_types<Addend, uint64_t>(addend),
+ false));
+ }
+
+ // As above, but the reloc TYPE is relative
+
+ void
+ add_output_section_relative(Output_section* os, unsigned int type,
+ Output_data* od, Address address, Addend addend)
+ { this->add(od, Output_reloc_type(os, type, od, address, addend, true)); }
+
+ void
+ add_output_section_relative(Output_section* os, unsigned int type,
+ Output_data* od,
+ Sized_relobj<size, big_endian>* relobj,
+ unsigned int shndx, Address address,
+ Addend addend)
+ {
+ this->add(od, Output_reloc_type(os, type, relobj, shndx,
+ address, addend, true));
}
// Add an absolute relocation.
projects / deliverable / binutils-gdb.git / commitdiff
