* version.cc (print_version): Adjust output for current value of
[deliverable/binutils-gdb.git] / gold / ChangeLog
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874c5b28
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12008-03-25 Ian Lance Taylor <iant@google.com>
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3 * version.cc (print_version): Adjust output for current value of
4 BFD_VERSION_STRING.
5
6 * NEWS: New file.
7
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8 * options.cc (options::help): Print list of supported targets.
9 * target-select.h: Include <vector>.
10 (class Target_selector): Make machine_, size_, and is_big_endian_
11 fields const. Add bfd_name_ and instantiated_target_ fields.
12 (Target_selector::Target_selector): Add bfd_name parameter.
13 (Target_selector::recognize): Make non-virtual, call
14 do_recognize.
15 (Target_selector::recognize_by_name): Make non-virtual, call
16 do_recognize_by_name.
17 (Target_selector::supported_names): New function.
18 (Target_selector::bfd_name): New function.
19 (Target_selector::do_instantiate_target): New pure virtual
20 function.
21 (Target_selector::do_recognize): New virtual function.
22 (Target_selector::do_recognize_by_name): New virtual function.
23 (Target_selector::instantiate_target): New private function.
24 (supported_target_names): Declare.
25 * target-select.cc (Target_selector::Target_selector): Update for
26 new parameter and fields.
27 (select_target_by_name): Check that the name matches before
28 calling recognize_by_name.
29 (supported_target_names): New function.
30 * i386.cc (class Target_selector_i386): Update Target_selector
31 constructor call. Remove recognize and recognize_by_name. Add
32 do_instantiate_target.
33 * x86_64.cc (class Target_selector_x86_64): Likewise.
34 * testsuite/testfile.cc (class Target_selector_test): Update for
35 changes to Target_selector.
36
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37 * README: Rewrite, with some notes on unsupported features.
38
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392008-03-24 Cary Coutant <ccoutant@google.com>
40
41 * i386.cc (Target_i386::Got_type): New enum declaration.
42 (Target_i386::Scan::local): Updated callers of Output_data_got
43 member functions.
44 (Target_i386::Scan::global): Likewise.
45 (Target_i386::Relocate::relocate): Likewise.
46 (Target_i386::Relocate::relocate_tls): Likewise.
47 * object.h (Got_offset_list): New class.
48 (Sized_relobj::local_has_got_offset): Added got_type parameter.
49 (Sized_relobj::local_got_offset): Likewise.
50 (Sized_relobj::set_local_got_offset): Likewise.
51 (Sized_relobj::local_has_tls_got_offset): Removed.
52 (Sized_relobj::local_tls_got_offset): Removed.
53 (Sized_relobj::set_local_tls_got_offset): Removed.
54 (Sized_relobj::Local_got_offsets): Changed to store a list of offsets.
55 * output.cc (Output_data_got::add_global): Added got_type parameter.
56 (Output_data_got::add_global_with_rel): Likewise.
57 (Output_data_got::add_global_with_rela): Likewise.
58 (Output_data_got::add_global_pair_with_rel): New function.
59 (Output_data_got::add_global_pair_with_rela): New function.
60 (Output_data_got::add_local): Added got_type parameter.
61 (Output_data_got::add_local_with_rel): Likewise.
62 (Output_data_got::add_local_with_rela): Likewise.
63 (Output_data_got::add_local_pair_with_rel): New function.
64 (Output_data_got::add_local_pair_with_rela): New function.
65 (Output_data_got::add_global_tls): Removed.
66 (Output_data_got::add_global_tls_with_rel): Removed.
67 (Output_data_got::add_global_tls_with_rela): Removed.
68 (Output_data_got::add_local_tls): Removed.
69 (Output_data_got::add_local_tls_with_rel): Removed.
70 (Output_data_got::add_local_tls_with_rela): Removed.
71 * output.h (Output_data_got::add_global): Added got_type parameter.
72 (Output_data_got::add_global_with_rel): Likewise.
73 (Output_data_got::add_global_with_rela): Likewise.
74 (Output_data_got::add_global_pair_with_rel): New function.
75 (Output_data_got::add_global_pair_with_rela): New function.
76 (Output_data_got::add_local): Added got_type parameter.
77 (Output_data_got::add_local_with_rel): Likewise.
78 (Output_data_got::add_local_with_rela): Likewise.
79 (Output_data_got::add_local_pair_with_rel): New function.
80 (Output_data_got::add_local_pair_with_rela): New function.
81 (Output_data_got::add_global_tls): Removed.
82 (Output_data_got::add_global_tls_with_rel): Removed.
83 (Output_data_got::add_global_tls_with_rela): Removed.
84 (Output_data_got::add_local_tls): Removed.
85 (Output_data_got::add_local_tls_with_rel): Removed.
86 (Output_data_got::add_local_tls_with_rela): Removed.
87 * resolve.cc (Symbol::override_base_with_special): Removed
88 reference to has_got_offset_ field.
89 * symtab.cc (Symbol::init_fields): Replaced initialization
90 of got_offset_ with got_offsets_. Removed initialization
91 of has_got_offset_
92 *symtab.h (Symbol::has_got_offset): Aded got_type parameter.
93 (Symbol::got_offset): Likewise.
94 (Symbol::set_got_offset): Likewise.
95 (Symbol::has_tls_got_offset): Removed.
96 (Symbol::tls_got_offset): Removed.
97 (Symbol::set_tls_got_offset): Removed.
98 (Symbol::got_offset_): Removed.
99 (Symbol::tls_mod_got_offset_): Removed.
100 (Symbol::tls_pair_got_offset_): Removed.
101 (Symbol::got_offsets_): New field.
102 (Symbol::has_got_offset): Removed.
103 (Symbol::has_tls_mod_got_offset): Removed.
104 (Symbol::has_tls_pair_got_offset): Removed.
105 * x86_64.cc (Target_x86_64::Got_type): New enum declaration.
106 (Target_x86_64::Scan::local): Updated callers of Output_data_got
107 member functions.
108 (Target_x86_64::Scan::global): Likewise.
109 (Target_x86_64::Relocate::relocate): Likewise.
110 (Target_x86_64::Relocate::relocate_tls): Likewise.
111
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1122008-03-25 Ben Elliston <bje@au.ibm.com>
113
114 * yyscript.y: Fix spelling error in comment.
115
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1162008-03-24 Ian Lance Taylor <iant@google.com>
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118 * options.h (class General_options): Define build_id option.
119 * layout.h (class Layout): Declare write_build_id, create_note,
120 create_build_id. Add build_id_note_ member.
121 * layout.cc: Include <cerrno>, <fcntl.h>, <unistd.h>,
122 "libiberty.h", "md5.h", "sha1.h".
123 (Layout::Layout): Initialize eh_frame_data_,
124 eh_frame_hdr_section_, and build_id_note_.
125 (Layout::finalize): Call create_build_id.
126 (Layout::create_note): New function, broken out of
127 Layout::create_gold_note.
128 (Layout::create_gold_note): Call create_note.
129 (Layout::create_build_id): New function.
130 (Layout::write_build_id): New function.
131 (Close_task_runner::run): Call write_build_id.
132
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133 * x86_64.cc: Correct license to GPLv3.
134
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1352008-03-23 Ian Lance Taylor <iant@google.com>
136
137 * options.cc: Include "demangle.h".
138 (parse_optional_string): New function.
139 (parse_long_option): Handle takes_optional_argument.
140 (parse_short_option): Update dash_z initializer. Handle
141 takes_optional_argument.
142 (General_options::General_options): Initialize do_demangle_.
143 (General_options::finalize): Set do_demangle_. Handle demangling
144 style.
145 * options.h (parse_optional_string): Declare.
146 (struct One_option): Add optional_arg field. Update constructor.
147 Update call constructor calls. Add takes_optional_argument
148 function.
149 (DEFINE_var): Add optional_arg__ parameter. Change all callers.
150 (DEFINE_optional_string): Define.
151 (General_options::demangle): Change from DEFINE_bool to
152 DEFINE_optional_string.
153 (General_options::no_demangle): New function.
154 (General_options::do_demangle): New function.
155 (General_options::set_do_demangle): New function.
156 (General_options::execstack_status_): Move definition to end of
157 class definition.
158 (General_options::static_): Likewise.
159 (General_options::do_demangle_): New field.
160 * object.cc (big_endian>::get_symbol_location_info): Call
161 Options::do_demangle, not Options::demangle.
162 * symtab.cc (demangle): Likewise.
163
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1642008-03-22 Ian Lance Taylor <iant@google.com>
165
166 * gold.h: Include <cstddef> and <sys/types.h>
167 * options.h: Include <cstring>.
168
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1692008-03-21 Ian Lance Taylor <iant@google.com>
170
171 * Added source code to GNU binutils.
172
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