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[deliverable/binutils-gdb.git] / gold / ChangeLog
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874c5b28
ILT		 12008-03-25 Ian Lance Taylor <iant@google.com>
2
e96caa79
ILT		 3 * options.cc (options::help): Print list of supported targets.
4 * target-select.h: Include <vector>.
5 (class Target_selector): Make machine_, size_, and is_big_endian_
6 fields const. Add bfd_name_ and instantiated_target_ fields.
7 (Target_selector::Target_selector): Add bfd_name parameter.
8 (Target_selector::recognize): Make non-virtual, call
9 do_recognize.
10 (Target_selector::recognize_by_name): Make non-virtual, call
11 do_recognize_by_name.
12 (Target_selector::supported_names): New function.
13 (Target_selector::bfd_name): New function.
14 (Target_selector::do_instantiate_target): New pure virtual
15 function.
16 (Target_selector::do_recognize): New virtual function.
17 (Target_selector::do_recognize_by_name): New virtual function.
18 (Target_selector::instantiate_target): New private function.
19 (supported_target_names): Declare.
20 * target-select.cc (Target_selector::Target_selector): Update for
21 new parameter and fields.
22 (select_target_by_name): Check that the name matches before
23 calling recognize_by_name.
24 (supported_target_names): New function.
25 * i386.cc (class Target_selector_i386): Update Target_selector
26 constructor call. Remove recognize and recognize_by_name. Add
27 do_instantiate_target.
28 * x86_64.cc (class Target_selector_x86_64): Likewise.
29 * testsuite/testfile.cc (class Target_selector_test): Update for
30 changes to Target_selector.
31
874c5b28
ILT		 32 * README: Rewrite, with some notes on unsupported features.
33
0a65a3a7
CC		 342008-03-24 Cary Coutant <ccoutant@google.com>
35
36 * i386.cc (Target_i386::Got_type): New enum declaration.
37 (Target_i386::Scan::local): Updated callers of Output_data_got
38 member functions.
39 (Target_i386::Scan::global): Likewise.
40 (Target_i386::Relocate::relocate): Likewise.
41 (Target_i386::Relocate::relocate_tls): Likewise.
42 * object.h (Got_offset_list): New class.
43 (Sized_relobj::local_has_got_offset): Added got_type parameter.
44 (Sized_relobj::local_got_offset): Likewise.
45 (Sized_relobj::set_local_got_offset): Likewise.
46 (Sized_relobj::local_has_tls_got_offset): Removed.
47 (Sized_relobj::local_tls_got_offset): Removed.
48 (Sized_relobj::set_local_tls_got_offset): Removed.
49 (Sized_relobj::Local_got_offsets): Changed to store a list of offsets.
50 * output.cc (Output_data_got::add_global): Added got_type parameter.
51 (Output_data_got::add_global_with_rel): Likewise.
52 (Output_data_got::add_global_with_rela): Likewise.
53 (Output_data_got::add_global_pair_with_rel): New function.
54 (Output_data_got::add_global_pair_with_rela): New function.
55 (Output_data_got::add_local): Added got_type parameter.
56 (Output_data_got::add_local_with_rel): Likewise.
57 (Output_data_got::add_local_with_rela): Likewise.
58 (Output_data_got::add_local_pair_with_rel): New function.
59 (Output_data_got::add_local_pair_with_rela): New function.
60 (Output_data_got::add_global_tls): Removed.
61 (Output_data_got::add_global_tls_with_rel): Removed.
62 (Output_data_got::add_global_tls_with_rela): Removed.
63 (Output_data_got::add_local_tls): Removed.
64 (Output_data_got::add_local_tls_with_rel): Removed.
65 (Output_data_got::add_local_tls_with_rela): Removed.
66 * output.h (Output_data_got::add_global): Added got_type parameter.
67 (Output_data_got::add_global_with_rel): Likewise.
68 (Output_data_got::add_global_with_rela): Likewise.
69 (Output_data_got::add_global_pair_with_rel): New function.
70 (Output_data_got::add_global_pair_with_rela): New function.
71 (Output_data_got::add_local): Added got_type parameter.
72 (Output_data_got::add_local_with_rel): Likewise.
73 (Output_data_got::add_local_with_rela): Likewise.
74 (Output_data_got::add_local_pair_with_rel): New function.
75 (Output_data_got::add_local_pair_with_rela): New function.
76 (Output_data_got::add_global_tls): Removed.
77 (Output_data_got::add_global_tls_with_rel): Removed.
78 (Output_data_got::add_global_tls_with_rela): Removed.
79 (Output_data_got::add_local_tls): Removed.
80 (Output_data_got::add_local_tls_with_rel): Removed.
81 (Output_data_got::add_local_tls_with_rela): Removed.
82 * resolve.cc (Symbol::override_base_with_special): Removed
83 reference to has_got_offset_ field.
84 * symtab.cc (Symbol::init_fields): Replaced initialization
85 of got_offset_ with got_offsets_. Removed initialization
86 of has_got_offset_
87 *symtab.h (Symbol::has_got_offset): Aded got_type parameter.
88 (Symbol::got_offset): Likewise.
89 (Symbol::set_got_offset): Likewise.
90 (Symbol::has_tls_got_offset): Removed.
91 (Symbol::tls_got_offset): Removed.
92 (Symbol::set_tls_got_offset): Removed.
93 (Symbol::got_offset_): Removed.
94 (Symbol::tls_mod_got_offset_): Removed.
95 (Symbol::tls_pair_got_offset_): Removed.
96 (Symbol::got_offsets_): New field.
97 (Symbol::has_got_offset): Removed.
98 (Symbol::has_tls_mod_got_offset): Removed.
99 (Symbol::has_tls_pair_got_offset): Removed.
100 * x86_64.cc (Target_x86_64::Got_type): New enum declaration.
101 (Target_x86_64::Scan::local): Updated callers of Output_data_got
102 member functions.
103 (Target_x86_64::Scan::global): Likewise.
104 (Target_x86_64::Relocate::relocate): Likewise.
105 (Target_x86_64::Relocate::relocate_tls): Likewise.
106
bd52eafb
BE		 1072008-03-25 Ben Elliston <bje@au.ibm.com>
108
109 * yyscript.y: Fix spelling error in comment.
110
8b105e34
ILT		 1112008-03-24 Ian Lance Taylor <iant@google.com>
112
8ed814a9
ILT		 113 * options.h (class General_options): Define build_id option.
114 * layout.h (class Layout): Declare write_build_id, create_note,
115 create_build_id. Add build_id_note_ member.
116 * layout.cc: Include <cerrno>, <fcntl.h>, <unistd.h>,
117 "libiberty.h", "md5.h", "sha1.h".
118 (Layout::Layout): Initialize eh_frame_data_,
119 eh_frame_hdr_section_, and build_id_note_.
120 (Layout::finalize): Call create_build_id.
121 (Layout::create_note): New function, broken out of
122 Layout::create_gold_note.
123 (Layout::create_gold_note): Call create_note.
124 (Layout::create_build_id): New function.
125 (Layout::write_build_id): New function.
126 (Close_task_runner::run): Call write_build_id.
127
8b105e34
ILT		 128 * x86_64.cc: Correct license to GPLv3.
129
086a1841
ILT		 1302008-03-23 Ian Lance Taylor <iant@google.com>
131
132 * options.cc: Include "demangle.h".
133 (parse_optional_string): New function.
134 (parse_long_option): Handle takes_optional_argument.
135 (parse_short_option): Update dash_z initializer. Handle
136 takes_optional_argument.
137 (General_options::General_options): Initialize do_demangle_.
138 (General_options::finalize): Set do_demangle_. Handle demangling
139 style.
140 * options.h (parse_optional_string): Declare.
141 (struct One_option): Add optional_arg field. Update constructor.
142 Update call constructor calls. Add takes_optional_argument
143 function.
144 (DEFINE_var): Add optional_arg__ parameter. Change all callers.
145 (DEFINE_optional_string): Define.
146 (General_options::demangle): Change from DEFINE_bool to
147 DEFINE_optional_string.
148 (General_options::no_demangle): New function.
149 (General_options::do_demangle): New function.
150 (General_options::set_do_demangle): New function.
151 (General_options::execstack_status_): Move definition to end of
152 class definition.
153 (General_options::static_): Likewise.
154 (General_options::do_demangle_): New field.
155 * object.cc (big_endian>::get_symbol_location_info): Call
156 Options::do_demangle, not Options::demangle.
157 * symtab.cc (demangle): Likewise.
158
cbb93e63
ILT		 1592008-03-22 Ian Lance Taylor <iant@google.com>
160
161 * gold.h: Include <cstddef> and <sys/types.h>
162 * options.h: Include <cstring>.
163
ec531623
ILT		 1642008-03-21 Ian Lance Taylor <iant@google.com>
165
166 * Added source code to GNU binutils.
167
GDB Binutils - Deliverables
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