1 2002-09-20 Martin Baulig <martin@gnome.org>
3 * MonoSymbolTable.cs: Set version number to 23, include the size
6 2002-09-20 Martin Baulig <martin@gnome.org>
8 * MonoSymbolTable.cs: Set version number to 22. Provide information
9 about parameters and local variables.
11 2002-09-20 Martin Baulig <martin@gnome.org>
13 * IMonoSymbolWriter.cs: Use fullly qualified name for
14 System.Diagnostics.SymbolStore.ISymbolWriter rather than `using' this
15 namespace. This allows us to use the name `ISymbolWriter' in our own
18 2002-09-18 Martin Baulig <martin@gnome.org>
20 * MonoSymbolTable.cs: Set version number to 21. Encode the source file
21 as a 4-byte length field followed by the UTF8 encoded string.
23 2002-09-18 Martin Baulig <martin@gnome.org>
25 * IMonoBinaryReader.cs: New interface.
27 * MonoSymbolTable.cs: Use IMonoBinaryReader instead of binary reader.
29 2002-09-16 Martin Baulig <martin@gnome.org>
31 * MonoSymbolTable.cs: Set version number to 20.
33 2002-09-14 Martin Baulig <martin@gnome.org>
35 * MonoSymbolWriter.cs, IMonoSymbolWriter.cs, MonoSymbolTableWriter.cs:
36 Make all classes and interfaces which don't need to be public internal.
38 2002-09-14 Martin Baulig <martin@gnome.org>
40 * MonoSymbolTable.cs: Use only CLS-compliant types here, bumped version
43 * MonoSymbolTableReader.cs: Removed, this is now in the debugger.
45 2002-09-03 Martin Baulig <martin@gnome.org>
47 * AssemblerWriterI386.cs, IAssemblerWriter.cs, MonoDwarfFileWriter.cs,
48 README, README.relocation-table, csharp-lang.[ch], gdb-csharp-support.patch,
49 gdb-variable-scopes.patch: Removed.
51 2002-09-03 Martin Baulig <martin@gnome.org>
53 * MonoSymbolTableReader.cs (MonoSymbolTableReader.ImageFile): New
56 * MonoSymbolTable.cs: Bumped version number to 18.
58 2002-08-27 Martin Baulig <martin@gnome.org>
60 * MonoSymbolTable.cs (MethodAddress): Removed `TrampolineAddress'.
62 2002-08-27 Martin Baulig <martin@gnome.org>
64 * MonoSymbolTable.cs: Changed the file format in a way that allows us
65 open it read-only and to use a specially malloced area for all the
68 2002-08-25 Martin Baulig <martin@gnome.org>
70 * MonoSymbolTableReader.cs: New file. This is the reader for the
71 new symbol file format.
73 2002-08-24 Martin Baulig <martin@gnome.org>
75 * MonoSymbolTable.cs, MonoSymbolTableWriter.cs: New files. This
76 creates a binary application.dbg file which will be used by the
77 JIT to display source lines for exceptions.
79 * list.unix: Disabled the dwarf file writer in the build.
81 2002-08-23 Martin Baulig <martin@gnome.org>
83 * MonoSymbolWriter.cs (MonoSymbolWriter.Initialize): Added
84 assembly name argument. Since the symbol writer needs to read the
85 final assembly, we need to give it its full pathname.
87 2002-08-23 Martin Baulig <martin@gnome.org>
89 * makefile.gnu, list.unix: Added.
91 2002-07-05 Martin Baulig <martin@gnome.org>
93 * MonoDwarfFileWriter.cs: Added support for types in referenced assemblies.
95 2002-07-05 Martin Baulig <martin@gnome.org>
97 * MonoDwarfFileWriter.cs: Added support for arrays.
99 * gdb-csharp-support.patch: Updated.
101 2002-06-29 Martin Baulig <martin@gnome.org>
103 * MonoDwarfFileWriter.cs (DieInheritance): Make this actually work.
105 2002-06-29 Martin Baulig <martin@gnome.org>
107 * MonoDwarfFileWriter.cs, MonoSymbolWriter.cs: Put all TAG_subprogram's into their
108 corresponding struct/class declarations.
110 2002-06-28 Martin Baulig <martin@gnome.org>
112 * gdb-csharp-support.patch: Updated.
114 2002-06-28 Martin Baulig <martin@gnome.org>
116 * MonoDwarfFileWriter.cs: Use a TAG_string_type when we're using GNU extensions.
117 Make static struct/class fields actually work. Provide a TAG_typedef for struct's
120 2002-05-30 Martin Baulig <martin@gnome.org>
122 * IMonoSymbolWriter (IMonoSymbolWriter): Added custom `Initialize' method.
124 * MonoSymbolWriter.cs (Initialize): The ISymbolWriter's `Initialize' method
125 is no longer supported and throws an exception.
126 (Initialize (string, string[])): New custom initialization function.
128 * MonoDwarfFileWriter.cs (DwarfFileWriter): Added `string[] args' argument
129 to the constructor to pass command line arguments.
131 * gdb-csharp-support.patch: Updated for GDB 5.2.
133 2002-05-30 Martin Baulig <martin@gnome.org>
135 * MonoSymbolWriter.cs (MonoSymbolWriter): The constructor now get's the
136 AssemblyBuilder's `methods' array as third argument.
137 (OpenMethod): Use this array to get the method builder rather than using an
139 (get_method_builder): Removed this interncall.
141 2002-05-25 Martin Baulig <martin@gnome.org>
143 * MonoDwarfFileWriter.cs: Finished the type rewrite, put back strings and arrays.
145 2002-05-24 Martin Baulig <martin@gnome.org>
147 * IMonoSymbolWriter.cs (ISourceMethod): Added `FullName' and `Parameters'.
148 (ITypeHandle): New interface.
150 * DwarfFileWriter.cs: Largely reorganized the type writing code. Types are
151 now represented by ITypeHandle objects which are stored in a per-dwarf-writer
152 hash table. At the moment, all types still need to be in one compile unit due
153 to lacking support in gdb - but this new type code here already supports this.
155 * MonoSymbolWriter.cs: Moved all the subclasses to the top-level and made them
156 public, cleaned up the code, put everything into one compile unit.
157 (DefineLocalVariable): Added a version of this function which takes useful args.
159 2002-05-22 Martin Baulig <martin@gnome.org>
161 * IMonoSymbolWriter.cs (IMonoSymbolWriter): Added `Sources' and `Methods'
164 * MonoDwarfFileWriter.cs (WriteSymbolTable): New public method. Moved the
165 code that writes the "mono_line_numbers" section here from the LineNumberEngine.
167 2002-05-22 Martin Baulig <martin@gnome.org>
169 * IMonoSymbolWriter.cs (IVariable): Replaced Token with `ISourceMethod Method'.
171 * MonoSymbolWriter.cs (MonoSymbolWriter): The constructor now has an additional
172 ModuleBuilder argument.
173 (OpenMethod): Immediately call the `get_method' interncall to get the MethodBase
174 from the token, then store the MethodBase instead of the token. The token may
175 still change during the metadata library's fixup process.
176 (DoFixups): When the image has been written to disk, call the GetToken () method
177 on all MethodBuilders and all ConstructorBuilders to get the final metadata tokens.
179 2002-05-22 Martin Baulig <martin@gnome.org>
181 * AssemblerWriterI386.cs: Don't use GNU extensions and produce assembler
182 output which is free of comments and extra whitespaces so that it's suitable
185 2002-05-22 Martin Baulig <martin@gnome.org>
187 * IMonoSymbolWriter.cs (ISourceMethod): Replaced `MethodInfo MethodInfo' with
188 `MethodBase MethodBase' and added `Type ReturnType'. We're now correctly
189 dealing with constructors and not crashing anymore.
191 2002-05-21 Martin Baulig <martin@gnome.org>
193 * MonoDwarfFileWriter.cs: Write a special line number table which can be read
194 in by the metadata library to get line number information in backtraces.
196 2002-05-06 Martin Baulig <martin@gnome.org>
198 * MonoSymbolWriter.cs (MonoSymbolWriter.Close): Use Assembly.LoadFrom (), not
199 AppDomain.Load () to load the assembly.
201 2002-04-26 Martin Baulig <martin@gnome.org>
203 * gdb-csharp-support.patch: A patch for GDB (against the latest CVS version)
204 to implement C# support.
206 * csharp-lang.c, csharp-lang.h, csharp-mono-lang.c: Copy these into your GDB
207 source directory after applying the patch.
209 2002-04-26 Martin Baulig <martin@gnome.org>
211 * MonoDwarfFileWriter.cs (DieInternalString): Removed.
213 2002-04-25 Martin Baulig <martin@gnome.org>
215 * MonoDwarfFileWriter.cs: Reflect latest MonoString changes.
217 2002-04-13 Martin Baulig <martin@gnome.org>
219 * IMonoSymbolWriter.cs (ISourceBlock): Added `Blocks' property and `AddBlock'
220 method to support nested blocks.
222 * MonoSymbolWriter.cs: Correctly handle nested blocks.
224 * MonoDwarfFileWriter.cs (DieMember): Provide info for all fields, not just for
225 public ones; also added DW_AT_accessibility.
226 (DieVariable): Reflected latest debug-symfile.c changes.
228 2002-04-12 Martin Baulig <martin@gnome.org>
230 * gdb-variable-scopes.patch: A patch for GDB (against the latest CVS version)
231 to implement variable lifetimes.
233 2002-04-12 Martin Baulig <martin@gnome.org>
235 * MonoDwarfFileWriter.cs (DieVariable): Provide info about the variable's
236 lifetime using DW_AT_begin_scope and a new baulig extension DW_AT_end_scope.
238 2002-03-29 Martin Baulig <martin@gnome.org>
240 * AssemblerWriterI386.cs: Rewrote most of the string output function, do the
241 number->string conversion manually. It's now taking about 15 seconds to write
242 a symbol file for MCS, no longer more than a minute.
244 * MonoDwarfFileWriter.cs: Added some profiling code, speeded things up, fixed
247 2002-03-25 Martin Baulig <martin@gnome.org>
249 * MonoDwarfFileWriter.cs (CreateType): Return a `DieType'.
250 (RegisterType): Add the type to the type hash before creating dependency types
251 so we don't get recursion loops.
252 (RegisterPointerType): New func to register a "pointer to type" type.
253 (DieTypeDef, DiePointerType, DieArrayType, DieStringType, DieClassType): New
254 types; added support for strings, arrays and basic support for classes.
256 2002-03-24 Martin Baulig <martin@gnome.org>
258 * IMonoSymbolWriter.cs: Killed all methods in this interface, no longer needed.
260 * MonoSymbolWriter.cs (MonoSymbolWriter): The constructor now takes a string
261 argument which is the full pathname of the assembly - you must call Close()
262 after the assembly has been written to disk since the symbol writer needs to
263 load the finished assembly to get its metadata.
265 * MonoDwarfFileWriter.cs: Added support for enums and structs.
267 2002-03-24 Martin Baulig <martin@gnome.org>
269 * MonoDwarfFileWriter.cs: Added support for method parameters.
271 2002-03-24 Martin Baulig <martin@gnome.org>
273 * IMonoSymbolWriter.cs (IMonoSymbolWriter): Removed my custom OpenMethod(),
274 we're now using the ISymbolWriter's method.
275 (IVariable): Added `byte[] Signature' property.
277 * MonoSymbolWriter.cs (SetAssembly): New method. This must be called before
278 Close(); the assembly parameter is the already-written assembly, ie. it must
279 contain the full metadata.
280 (OpenMethod): Only take the token argument and set MethodInfo later in DoFixups.
281 (SetMethodSourceRange): You must call this function to tell the symbol writer
282 in which source file the method is defined.
283 (DefineLocal): Store the signature in the local.
284 (DoFixups): Use two new interncalls to set the SourceMethod's MethodInfo field
285 and the LocalVariable's Type field.
287 2002-03-23 Martin Baulig <martin@gnome.org>
289 * IMonoSymbolWriter.cs (ISourceBlock): New interface.
290 (ILocalVariable): Renamed this interface to IVariable.
291 (IVariable): Added Line, Type, Token.
292 (ILocalVariable, IMethodParameter): New interfaces, derive from IVariable.
293 (ISourceMethod): Added Blocks. Renamed FirstLine and LastLine to Start and End,
294 changed their type to ISourceLine. Removed CodeSize.
295 (ISourceLine): Renamed Line to Row, added Column. Added OffsetType and Offset.
297 * MonoDwarfFileWriter.cs (MonoDwarfFileWriter.DieLexicalBlock): New class.
298 (MonoDwarfFileWriter.DieMethodVariable): New class.
300 * MonoSymbolWriter.cs (OpenScope, CloseScope): Implemented.
301 Reflected latest IMonoSymbolWriter interface changes.
303 2002-03-20 Martin Baulig <martin@gnome.org>
305 * IAssemblerWriter.cs: New interface.
307 * AssemblerWriterI386.cs: New class.
309 * MonoDwarfFileWriter.cs: Use the IAssemblerWriter interface to make this class
310 platform and assembler independent.
312 2002-03-20 Martin Baulig <martin@gnome.org>
314 * IMonoSymbolWriter.cs (ISourceMethod): Added FirstLine, LastLine, CodeSize and
317 * MonoDwarfFileWriter.cs: Implemented line number support.
319 2002-03-19 Martin Baulig <martin@gnome.org>
321 * IMonoSymbolWriter.cs (ISourceFile, ISourceMethod, ISourceLine, ILocalVariable):
324 * IMonoSymbolWriter.cs (OpenMethod): Take a System.Reflection.MethodInfo, not
327 2002-03-19 Martin Baulig <martin@gnome.org>
329 This is an implementation of the System.Diagnostics.SymbolStore.SymbolWriter
330 interface. It's still work in progress and not yet used anywhere.
332 There is some preliminary documentation in the source files and some more
333 docu in the README and README.relocation-table files.
335 * IMonoSymbolWriter.cs: New file.
336 * MonoDwarfFileWriter.cs: New file.
337 * MonoSymbolDocumentWriter.cs: New file.
338 * MonoSymbolWriter.cs: New file.
340 * README, README.relocation-table: Documentation.