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2010-03-192010-03-19 Doug Kwan <dougkwan@google.com>Doug Kwan1-4/+1
* arm.cc (Stub_table::Stub_table): Initialize new data members Stub_table::reloc_stubs_size_ and Stub_table::reloc_stubs_addralign_. (Stub_table::add_reloc_stub): Assign stub offset and update Stub_table::reloc_stubs_size_ and Stub_table::reloc_stubs_addralign_. (Stub_table::reloc_stubs_size_, Stub_table::reloc_stubs_addralign_): New data members. (Stub_table::update_data_size_and_addralign): Use Stub_table::reloc_stubs_size_ and Stub_table::reloc_stubs_addralign_ instead of going over all reloc stubs. (Stub_table::finalize_stubs): Do not assign reloc stub offsets. * stringpool.cc (Stringpool_template::Stringpool_template): Initialize Stringpool_template::offset_ to size of Stringpool_char. (Stringpool_template::new_key_offset): Remove code to initialize Stringpool_template::offset_. * stringpool.h (Stringpool_template::set_no_zero_null): Set Stringpool_template::offset_ to zero.
2010-03-162010-03-15 Doug Kwan <dougkwan@google.com>Doug Kwan1-16/+25
* stringpool.cc (Stringpool_template::Stringpool_template): Initialize offset_. (Stringpool_template::new_key_offset): New method. (Stringpool_template::add_string): Assign offsets when adding new strings. (Stringpool_template::set_string_offsets): Do not set string offsets when not optimizing. * stringpool.h (Chunked_vector::Chunked_vector): Initialize data member size_. (Chunked_vector::clear): Clear size_. (Chunked_vector::reserve): Call reserve method of all Element_vectors. (Chunked_vector::size): Return size_. (Chunked_vector::push_back): Use size_ to find insert position. (Chunked_vector::size_): New data member. (Stringpool_template::set_no_zero_null): Assert string set is empty. (Stringpool_template::new_key_offset): New method declaration. (Stringpool_template::offset_): New data member.
2009-10-212009-10-21 Doug Kwan <dougkwan@google.com>Doug Kwan1-10/+1
* arm.cc: Update copyright comments. (Target_arm): New forward class template declaration. (Arm_address): New type. (ARM_MAX_FWD_BRANCH_OFFSET, ARM_MAX_BWD_BRANCH_OFFSET, THM_MAX_FWD_BRANCH_OFFSET, THM_MAX_BWD_BRANCH_OFFSET, THM2_MAX_FWD_BRANCH_OFFSET, THM2_MAX_BWD_BRANCH_OFFSET): New constants. (Insn_template): Same. (DEF_STUBS): New macro. (Stub_type): New enum type. (Stub_template): New class definition. (Stub): Same. (Reloc_stub): Same. (Stub_factory): Same. (Target_arm::Target_arm): Initialize may_use_blx_ and should_force_pic_veneer_. (Target_arm::may_use_blx, Target_arm::set_may_use_blx, Target_arm::should_force_pic_veneer, Target_arm::set_should_force_pic_veneer, Target_arm::using_thumb2, Target_arm::using_thumb_only, Target_arm:;default_target): New method defintions. (Target_arm::may_use_blx_, Target_arm::should_force_pic_veneer_): New data member declarations. (Insn_template::size, Insn_template::alignment): New method defintions. (Stub_template::Stub_template): New method definition. (Reloc_stub::Key::name, Reloc_stub::stub_type_for_reloc, Reloc_stub::do_fixed_endian_write, Reloc_stub::do_write): Same. (Stub_factory::Stub_factory): New method definition. * gold.h (string_hash): New template. * output.h (Input_section_specifier::hash_value): Use gold::string_hash. (Input_section_specifier::string_hash): Remove. * stringpool.cc (Stringpool_template::string_hash): Use gold::string_hash.
2009-06-23 PR 10133Ian Lance Taylor1-2/+4
* stringpool.h (class Stringpool_template): Add optimize_ field. (Stringpool_template::set_optimize): New function. * stringpool.cc (Stringpool_template::Stringpool_template): Initialize optimize_ field. (Stringpool_template::set_string_offsets): Test local optimize fild rather than parameter. * layout.cc (Layout::Layout): Call set_optimize on the section name stringpool.
2008-07-24 * stringpool.cc (Stringpool_template::add_with_length): Set key toIan Lance Taylor1-5/+6
array size plus one. (Stringpool_template::set_string_offsets): Subtract one from key before using it as an array index. (Stringpool_template::get_offset_with_length): Likewise. (Stringpool_template::write_to_buffer): Likewise. * stringpool.h (Stringpool_template::get_offset_from_key): Likewise.
2008-03-13Update copyright years. Update language files.Ian Lance Taylor1-1/+1
2008-02-28From Craig Silverstein: Have Parameters point to General_options.Ian Lance Taylor1-1/+1
2008-02-26From Craig Silverstein: rename option functions for future optionIan Lance Taylor1-1/+1
handling rewrite.
2007-12-22Use a simpler hash function.Ian Lance Taylor1-21/+9
2007-12-19Move Stringpool offsets into a chunked_vector indexed by keys.Ian Lance Taylor1-40/+34
2007-12-19Use string length when available when calling Stringpool. CompareIan Lance Taylor1-21/+29
pointers first when looking up Stringpool entries.
2007-12-18Add section_size_type and section_offset_type, use them to replace aIan Lance Taylor1-10/+10
lot of instances of off_t.
2007-12-14From Craig Silverstein: size hash tables to avoid resizing.Ian Lance Taylor1-1/+29
2007-12-05Rework Stringpool to not compute the hash code twice when adding a newIan Lance Taylor1-87/+127
string.
2007-12-05Stringpool stats. Also make Symbol_table support functions inline.Ian Lance Taylor1-0/+18
2007-12-01Add casts to avoid warnings.Ian Lance Taylor1-2/+3
2007-12-01Compress all debug sections.Ian Lance Taylor1-2/+2
2007-11-30From Craig Silverstein: Add support for compressing .debug_str section.Ian Lance Taylor1-9/+33
2007-11-09Generate a complete exception frame header. Discard duplicateIan Lance Taylor1-1/+1
exception frame information.
2007-10-12Add an option for Stringpools to not copy strings.Ian Lance Taylor1-6/+16
2007-10-05From Andrew Chatham: fix bug in 64-bit hash.Ian Lance Taylor1-1/+1
2007-09-22Add licensing text to every source file.Ian Lance Taylor1-0/+20
2007-09-21From Craig Silverstein: Only sort for suffixes with -O2.Ian Lance Taylor1-30/+54
2007-09-21Set Stringpool zero_null option via a call, not a default constructorIan Lance Taylor1-2/+2
argument.
2007-09-18Compute string lengths before sorting. From Craig Silverstein.Ian Lance Taylor1-22/+28
2007-05-16Add support for SHF_MERGE sections.Ian Lance Taylor1-65/+157
2006-11-29Hash tables, dynamic section, i386 PLT, gold_assert.Ian Lance Taylor1-4/+14
2006-11-07Rework stringpool and hash tables so that we always generate the sameIan Lance Taylor1-18/+51
output regardless of randomize_va_space.
2006-09-29Snapshot. Now able to produce a minimal executable which actuallyIan Lance Taylor1-11/+132
runs.
2006-09-26gcc 4.1.0 portability fixes.Ian Lance Taylor1-1/+1
2006-09-21New drop, with first cut of section layout code.Ian Lance Taylor1-1/+1
2006-08-18Another snapshot of the current state of the sources. Gets to theIan Lance Taylor1-0/+130
point of symbol resolution and can now issue a multiple definition error. Also added target selection infrastructure.
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