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* output.cc (Output_reloc::get_address): Change return type to

Browse Source 
Elf_Addr.
	* output.h (class Output_reloc): Update get_address declaration.
	* x86_64.cc (Output_data_plt_x86_64::do_write): Use 64-bit types
	for section addresses.
This commit is contained in:
Ian Lance Taylor
2008-05-16 15:27:49 +00:00
parent 907fc20268
commit a984ee1d25
4 changed files with 19 additions and 9 deletions
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8
gold/ChangeLog
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@ -1,3 +1,11 @@
2008-05-16 Ian Lance Taylor <iant@google.com>
* output.cc (Output_reloc::get_address): Change return type to
Elf_Addr.
* output.h (class Output_reloc): Update get_address declaration.
* x86_64.cc (Output_data_plt_x86_64::do_write): Use 64-bit types
for section addresses.
2008-05-09 Ian Lance Taylor <iant@google.com> 2008-05-09 Ian Lance Taylor <iant@google.com>
PR 6493 PR 6493

2
gold/output.cc
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@ -854,7 +854,7 @@ Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian>::
// Get the output address of a relocation. // Get the output address of a relocation.
template<bool dynamic, int size, bool big_endian> template<bool dynamic, int size, bool big_endian>
section_offset_type typename elfcpp::Elf_types<size>::Elf_Addr
Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian>::get_address() const Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian>::get_address() const
{ {
Address address = this->address_; Address address = this->address_;

2
gold/output.h
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@ -878,7 +878,7 @@ class Output_reloc<elfcpp::SHT_REL, dynamic, size, big_endian>
get_symbol_index() const; get_symbol_index() const;
// Return the output address. // Return the output address.
section_offset_type Address
get_address() const; get_address() const;
// Codes for local_sym_index_. // Codes for local_sym_index_.

16
gold/x86_64.cc
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@ -672,20 +672,22 @@ Output_data_plt_x86_64::do_write(Output_file* of)
unsigned char* pov = oview; unsigned char* pov = oview;
// The base address of the .plt section. // The base address of the .plt section.
elfcpp::Elf_types<32>::Elf_Addr plt_address = this->address(); elfcpp::Elf_types<64>::Elf_Addr plt_address = this->address();
// The base address of the .got section. // The base address of the .got section.
elfcpp::Elf_types<32>::Elf_Addr got_base = this->got_->address(); elfcpp::Elf_types<64>::Elf_Addr got_base = this->got_->address();
// The base address of the PLT portion of the .got section, // The base address of the PLT portion of the .got section,
// which is where the GOT pointer will point, and where the // which is where the GOT pointer will point, and where the
// three reserved GOT entries are located. // three reserved GOT entries are located.
elfcpp::Elf_types<32>::Elf_Addr got_address = this->got_plt_->address(); elfcpp::Elf_types<64>::Elf_Addr got_address = this->got_plt_->address();
memcpy(pov, first_plt_entry, plt_entry_size); memcpy(pov, first_plt_entry, plt_entry_size);
// We do a jmp relative to the PC at the end of this instruction. // We do a jmp relative to the PC at the end of this instruction.
elfcpp::Swap_unaligned<32, false>::writeval(pov + 2, got_address + 8 elfcpp::Swap_unaligned<32, false>::writeval(pov + 2,
- (plt_address + 6)); (got_address + 8
elfcpp::Swap<32, false>::writeval(pov + 8, got_address + 16 - (plt_address + 6)));
- (plt_address + 12)); elfcpp::Swap<32, false>::writeval(pov + 8,
(got_address + 16
- (plt_address + 12)));
pov += plt_entry_size; pov += plt_entry_size;
unsigned char* got_pov = got_view; unsigned char* got_pov = got_view;