1 2003-02-18 Martin Baulig <martin@ximian.com>
3 * MonoSymbolFile.cs (MonoSymbolFile.Assembly): New public property.
5 * MonoSymbolTable.cs (MethodEntry.MethodBase): New public property.
6 (MethodEntry.LocalTypes): New public variable.
8 2003-02-18 Martin Baulig <martin@ximian.com>
10 * MonoSymbolFile.cs (MethodEntry.ThisTypeIndex): Renamed to
11 ClassTypeIndex; provide this for all methods so we can get the
12 class of static methods.
14 2003-02-10 Nick Drochak <ndrochak@gol.com>
16 * Mono.CSharp.Debugger.build: passing the /r using an 'arg' node works.
17 The <include> node wasn't getting to the compiler. This fixes build
20 * MonoSymbolFile.cs: Qualify which Min method. Fixes build breakage
23 2003-02-09 Martin Baulig <martin@ximian.com>
25 * MonoSymbolWriter.cs (MonoSymbolWriter.ctor): We don't need the
26 `mbuilder_array' anymore.
28 2003-02-09 Martin Baulig <martin@ximian.com>
30 * MonoSymbolWriter.cs (SourceFile): Derive from SourceFileEntry.
31 (SourceBlock): We don't need source lines here.
32 (SourceMethod): We're always constructed with source info.
34 * MonoSymbolTable.cs: Added support for namespaces.
35 (NamespaceEntry): New struct.
36 (SourceFileEntry.DefineNamespace): New method.
37 (MethodEntry.BuildLineNumberTable): The table is already sorted,
38 so we don't need to do this here.
40 2003-02-09 Martin Baulig <martin@ximian.com>
42 * IMonoSymbolWriter.cs: Ooops, I forgot to remove this.
44 2003-02-08 Martin Baulig <martin@ximian.com>
46 * MonoSymbolDocumentWriter.cs: Removed.
48 * MonoSymbolWriter.cs (SourceFile): Implement ISymbolDocumentWriter.
50 2003-02-08 Martin Baulig <martin@ximian.com>
52 * MonoSymbolFile.cs (GetMethodSource): New public method.
53 (FindMethod): Return the correct index.
55 2003-02-07 Martin Baulig <martin@ximian.com>
57 * MonoSymbolFile.cs (Methods, Sources): New public properties.
59 2003-02-07 Martin Baulig <martin@ximian.com>
61 * MonoSymbolFile.cs (MonoSymbolFile.ReadSymbolFile): New public
62 static method, returns null (without throwing an exception) if the
63 assembly doesn't have any debugging info.
65 2003-02-07 Martin Baulig <martin@ximian.com>
67 * MonoSymbolWriter.cs (MonoSymbolWriter.Initialize): Removed the
68 custom initialization function.
70 * MonoSymbolTableWriter.cs: Removed; the code is now in
71 MonoSymbolFile.cs and MonoSymbolWriter.cs.
73 2003-02-07 Martin Baulig <martin@ximian.com>
75 * MonoSymbolFile.cs: The symbol file is now a resource in the
76 assembly instead of a separate file.
78 * MonoSymbolTable.cs: Did a few more cleanups, sort the line
79 number table and remove duplicate line numbers.
81 2003-02-05 Martin Baulig <martin@ximian.com>
83 Modified the symbol file format to speed up method looks by name
84 and cleaned this up a lot.
86 * MonoSymbolFile.cs: New public class. This is now a public class
87 and writes and reads the symbol file.
89 * IMonoBinaryReader.cs: Removed.
91 * MonoSymbolTable.cs: Set version number to 29.
93 2003-01-17 Zoltan Varga <vargaz@freemail.hu>
95 * MonoSymbolWriter.cs (OpenMethod): Make it work on constructors.
97 2002-10-13 Martin Baulig <martin@gnome.org>
99 * MonoSymbolTable.cs: Set version number to 28.
100 (SourceFileEntry): Read the methods when they're needed.
101 (MethodSourceEntry): Made this a struct, not a class.
103 2002-10-13 Martin Baulig <martin@gnome.org>
105 * MonoSymbolTable.cs: Set version number to 27. Added a source
106 file table which is used to search a method by source file + line number.
108 2002-09-21 Martin Baulig <martin@gnome.org>
110 * MonoSymbolTable.cs: Set version number to 26. Removed all the dynamic
111 stuff, this library now just deals with the compiler generated symbol table.
112 The dynamic stuff is private between the JIT and the debugger.
114 2002-09-21 Martin Baulig <martin@gnome.org>
116 * MonoSymbolTable.cs: Set version number to 25. Added information about
119 2002-09-20 Martin Baulig <martin@gnome.org>
121 * MonoSymbolTable.cs: Set version number to 24. Added a type index
122 table. Write the type of a local variable or a parameter as an index
125 2002-09-20 Martin Baulig <martin@gnome.org>
127 * IMonoSymbolWriter.cs: Remove all the unused interfaces.
129 2002-09-20 Martin Baulig <martin@gnome.org>
131 * MonoSymbolTable.cs: Set version number to 23, include the size
134 2002-09-20 Martin Baulig <martin@gnome.org>
136 * MonoSymbolTable.cs: Set version number to 22. Provide information
137 about parameters and local variables.
139 2002-09-20 Martin Baulig <martin@gnome.org>
141 * IMonoSymbolWriter.cs: Use fullly qualified name for
142 System.Diagnostics.SymbolStore.ISymbolWriter rather than `using' this
143 namespace. This allows us to use the name `ISymbolWriter' in our own
146 2002-09-18 Martin Baulig <martin@gnome.org>
148 * MonoSymbolTable.cs: Set version number to 21. Encode the source file
149 as a 4-byte length field followed by the UTF8 encoded string.
151 2002-09-18 Martin Baulig <martin@gnome.org>
153 * IMonoBinaryReader.cs: New interface.
155 * MonoSymbolTable.cs: Use IMonoBinaryReader instead of binary reader.
157 2002-09-16 Martin Baulig <martin@gnome.org>
159 * MonoSymbolTable.cs: Set version number to 20.
161 2002-09-14 Martin Baulig <martin@gnome.org>
163 * MonoSymbolWriter.cs, IMonoSymbolWriter.cs, MonoSymbolTableWriter.cs:
164 Make all classes and interfaces which don't need to be public internal.
166 2002-09-14 Martin Baulig <martin@gnome.org>
168 * MonoSymbolTable.cs: Use only CLS-compliant types here, bumped version
171 * MonoSymbolTableReader.cs: Removed, this is now in the debugger.
173 2002-09-03 Martin Baulig <martin@gnome.org>
175 * AssemblerWriterI386.cs, IAssemblerWriter.cs, MonoDwarfFileWriter.cs,
176 README, README.relocation-table, csharp-lang.[ch], gdb-csharp-support.patch,
177 gdb-variable-scopes.patch: Removed.
179 2002-09-03 Martin Baulig <martin@gnome.org>
181 * MonoSymbolTableReader.cs (MonoSymbolTableReader.ImageFile): New
184 * MonoSymbolTable.cs: Bumped version number to 18.
186 2002-08-27 Martin Baulig <martin@gnome.org>
188 * MonoSymbolTable.cs (MethodAddress): Removed `TrampolineAddress'.
190 2002-08-27 Martin Baulig <martin@gnome.org>
192 * MonoSymbolTable.cs: Changed the file format in a way that allows us
193 open it read-only and to use a specially malloced area for all the
196 2002-08-25 Martin Baulig <martin@gnome.org>
198 * MonoSymbolTableReader.cs: New file. This is the reader for the
199 new symbol file format.
201 2002-08-24 Martin Baulig <martin@gnome.org>
203 * MonoSymbolTable.cs, MonoSymbolTableWriter.cs: New files. This
204 creates a binary application.dbg file which will be used by the
205 JIT to display source lines for exceptions.
207 * list.unix: Disabled the dwarf file writer in the build.
209 2002-08-23 Martin Baulig <martin@gnome.org>
211 * MonoSymbolWriter.cs (MonoSymbolWriter.Initialize): Added
212 assembly name argument. Since the symbol writer needs to read the
213 final assembly, we need to give it its full pathname.
215 2002-08-23 Martin Baulig <martin@gnome.org>
217 * makefile.gnu, list.unix: Added.
219 2002-07-05 Martin Baulig <martin@gnome.org>
221 * MonoDwarfFileWriter.cs: Added support for types in referenced assemblies.
223 2002-07-05 Martin Baulig <martin@gnome.org>
225 * MonoDwarfFileWriter.cs: Added support for arrays.
227 * gdb-csharp-support.patch: Updated.
229 2002-06-29 Martin Baulig <martin@gnome.org>
231 * MonoDwarfFileWriter.cs (DieInheritance): Make this actually work.
233 2002-06-29 Martin Baulig <martin@gnome.org>
235 * MonoDwarfFileWriter.cs, MonoSymbolWriter.cs: Put all TAG_subprogram's into their
236 corresponding struct/class declarations.
238 2002-06-28 Martin Baulig <martin@gnome.org>
240 * gdb-csharp-support.patch: Updated.
242 2002-06-28 Martin Baulig <martin@gnome.org>
244 * MonoDwarfFileWriter.cs: Use a TAG_string_type when we're using GNU extensions.
245 Make static struct/class fields actually work. Provide a TAG_typedef for struct's
248 2002-05-30 Martin Baulig <martin@gnome.org>
250 * IMonoSymbolWriter (IMonoSymbolWriter): Added custom `Initialize' method.
252 * MonoSymbolWriter.cs (Initialize): The ISymbolWriter's `Initialize' method
253 is no longer supported and throws an exception.
254 (Initialize (string, string[])): New custom initialization function.
256 * MonoDwarfFileWriter.cs (DwarfFileWriter): Added `string[] args' argument
257 to the constructor to pass command line arguments.
259 * gdb-csharp-support.patch: Updated for GDB 5.2.
261 2002-05-30 Martin Baulig <martin@gnome.org>
263 * MonoSymbolWriter.cs (MonoSymbolWriter): The constructor now get's the
264 AssemblyBuilder's `methods' array as third argument.
265 (OpenMethod): Use this array to get the method builder rather than using an
267 (get_method_builder): Removed this interncall.
269 2002-05-25 Martin Baulig <martin@gnome.org>
271 * MonoDwarfFileWriter.cs: Finished the type rewrite, put back strings and arrays.
273 2002-05-24 Martin Baulig <martin@gnome.org>
275 * IMonoSymbolWriter.cs (ISourceMethod): Added `FullName' and `Parameters'.
276 (ITypeHandle): New interface.
278 * DwarfFileWriter.cs: Largely reorganized the type writing code. Types are
279 now represented by ITypeHandle objects which are stored in a per-dwarf-writer
280 hash table. At the moment, all types still need to be in one compile unit due
281 to lacking support in gdb - but this new type code here already supports this.
283 * MonoSymbolWriter.cs: Moved all the subclasses to the top-level and made them
284 public, cleaned up the code, put everything into one compile unit.
285 (DefineLocalVariable): Added a version of this function which takes useful args.
287 2002-05-22 Martin Baulig <martin@gnome.org>
289 * IMonoSymbolWriter.cs (IMonoSymbolWriter): Added `Sources' and `Methods'
292 * MonoDwarfFileWriter.cs (WriteSymbolTable): New public method. Moved the
293 code that writes the "mono_line_numbers" section here from the LineNumberEngine.
295 2002-05-22 Martin Baulig <martin@gnome.org>
297 * IMonoSymbolWriter.cs (IVariable): Replaced Token with `ISourceMethod Method'.
299 * MonoSymbolWriter.cs (MonoSymbolWriter): The constructor now has an additional
300 ModuleBuilder argument.
301 (OpenMethod): Immediately call the `get_method' interncall to get the MethodBase
302 from the token, then store the MethodBase instead of the token. The token may
303 still change during the metadata library's fixup process.
304 (DoFixups): When the image has been written to disk, call the GetToken () method
305 on all MethodBuilders and all ConstructorBuilders to get the final metadata tokens.
307 2002-05-22 Martin Baulig <martin@gnome.org>
309 * AssemblerWriterI386.cs: Don't use GNU extensions and produce assembler
310 output which is free of comments and extra whitespaces so that it's suitable
313 2002-05-22 Martin Baulig <martin@gnome.org>
315 * IMonoSymbolWriter.cs (ISourceMethod): Replaced `MethodInfo MethodInfo' with
316 `MethodBase MethodBase' and added `Type ReturnType'. We're now correctly
317 dealing with constructors and not crashing anymore.
319 2002-05-21 Martin Baulig <martin@gnome.org>
321 * MonoDwarfFileWriter.cs: Write a special line number table which can be read
322 in by the metadata library to get line number information in backtraces.
324 2002-05-06 Martin Baulig <martin@gnome.org>
326 * MonoSymbolWriter.cs (MonoSymbolWriter.Close): Use Assembly.LoadFrom (), not
327 AppDomain.Load () to load the assembly.
329 2002-04-26 Martin Baulig <martin@gnome.org>
331 * gdb-csharp-support.patch: A patch for GDB (against the latest CVS version)
332 to implement C# support.
334 * csharp-lang.c, csharp-lang.h, csharp-mono-lang.c: Copy these into your GDB
335 source directory after applying the patch.
337 2002-04-26 Martin Baulig <martin@gnome.org>
339 * MonoDwarfFileWriter.cs (DieInternalString): Removed.
341 2002-04-25 Martin Baulig <martin@gnome.org>
343 * MonoDwarfFileWriter.cs: Reflect latest MonoString changes.
345 2002-04-13 Martin Baulig <martin@gnome.org>
347 * IMonoSymbolWriter.cs (ISourceBlock): Added `Blocks' property and `AddBlock'
348 method to support nested blocks.
350 * MonoSymbolWriter.cs: Correctly handle nested blocks.
352 * MonoDwarfFileWriter.cs (DieMember): Provide info for all fields, not just for
353 public ones; also added DW_AT_accessibility.
354 (DieVariable): Reflected latest debug-symfile.c changes.
356 2002-04-12 Martin Baulig <martin@gnome.org>
358 * gdb-variable-scopes.patch: A patch for GDB (against the latest CVS version)
359 to implement variable lifetimes.
361 2002-04-12 Martin Baulig <martin@gnome.org>
363 * MonoDwarfFileWriter.cs (DieVariable): Provide info about the variable's
364 lifetime using DW_AT_begin_scope and a new baulig extension DW_AT_end_scope.
366 2002-03-29 Martin Baulig <martin@gnome.org>
368 * AssemblerWriterI386.cs: Rewrote most of the string output function, do the
369 number->string conversion manually. It's now taking about 15 seconds to write
370 a symbol file for MCS, no longer more than a minute.
372 * MonoDwarfFileWriter.cs: Added some profiling code, speeded things up, fixed
375 2002-03-25 Martin Baulig <martin@gnome.org>
377 * MonoDwarfFileWriter.cs (CreateType): Return a `DieType'.
378 (RegisterType): Add the type to the type hash before creating dependency types
379 so we don't get recursion loops.
380 (RegisterPointerType): New func to register a "pointer to type" type.
381 (DieTypeDef, DiePointerType, DieArrayType, DieStringType, DieClassType): New
382 types; added support for strings, arrays and basic support for classes.
384 2002-03-24 Martin Baulig <martin@gnome.org>
386 * IMonoSymbolWriter.cs: Killed all methods in this interface, no longer needed.
388 * MonoSymbolWriter.cs (MonoSymbolWriter): The constructor now takes a string
389 argument which is the full pathname of the assembly - you must call Close()
390 after the assembly has been written to disk since the symbol writer needs to
391 load the finished assembly to get its metadata.
393 * MonoDwarfFileWriter.cs: Added support for enums and structs.
395 2002-03-24 Martin Baulig <martin@gnome.org>
397 * MonoDwarfFileWriter.cs: Added support for method parameters.
399 2002-03-24 Martin Baulig <martin@gnome.org>
401 * IMonoSymbolWriter.cs (IMonoSymbolWriter): Removed my custom OpenMethod(),
402 we're now using the ISymbolWriter's method.
403 (IVariable): Added `byte[] Signature' property.
405 * MonoSymbolWriter.cs (SetAssembly): New method. This must be called before
406 Close(); the assembly parameter is the already-written assembly, ie. it must
407 contain the full metadata.
408 (OpenMethod): Only take the token argument and set MethodInfo later in DoFixups.
409 (SetMethodSourceRange): You must call this function to tell the symbol writer
410 in which source file the method is defined.
411 (DefineLocal): Store the signature in the local.
412 (DoFixups): Use two new interncalls to set the SourceMethod's MethodInfo field
413 and the LocalVariable's Type field.
415 2002-03-23 Martin Baulig <martin@gnome.org>
417 * IMonoSymbolWriter.cs (ISourceBlock): New interface.
418 (ILocalVariable): Renamed this interface to IVariable.
419 (IVariable): Added Line, Type, Token.
420 (ILocalVariable, IMethodParameter): New interfaces, derive from IVariable.
421 (ISourceMethod): Added Blocks. Renamed FirstLine and LastLine to Start and End,
422 changed their type to ISourceLine. Removed CodeSize.
423 (ISourceLine): Renamed Line to Row, added Column. Added OffsetType and Offset.
425 * MonoDwarfFileWriter.cs (MonoDwarfFileWriter.DieLexicalBlock): New class.
426 (MonoDwarfFileWriter.DieMethodVariable): New class.
428 * MonoSymbolWriter.cs (OpenScope, CloseScope): Implemented.
429 Reflected latest IMonoSymbolWriter interface changes.
431 2002-03-20 Martin Baulig <martin@gnome.org>
433 * IAssemblerWriter.cs: New interface.
435 * AssemblerWriterI386.cs: New class.
437 * MonoDwarfFileWriter.cs: Use the IAssemblerWriter interface to make this class
438 platform and assembler independent.
440 2002-03-20 Martin Baulig <martin@gnome.org>
442 * IMonoSymbolWriter.cs (ISourceMethod): Added FirstLine, LastLine, CodeSize and
445 * MonoDwarfFileWriter.cs: Implemented line number support.
447 2002-03-19 Martin Baulig <martin@gnome.org>
449 * IMonoSymbolWriter.cs (ISourceFile, ISourceMethod, ISourceLine, ILocalVariable):
452 * IMonoSymbolWriter.cs (OpenMethod): Take a System.Reflection.MethodInfo, not
455 2002-03-19 Martin Baulig <martin@gnome.org>
457 This is an implementation of the System.Diagnostics.SymbolStore.SymbolWriter
458 interface. It's still work in progress and not yet used anywhere.
460 There is some preliminary documentation in the source files and some more
461 docu in the README and README.relocation-table files.
463 * IMonoSymbolWriter.cs: New file.
464 * MonoDwarfFileWriter.cs: New file.
465 * MonoSymbolDocumentWriter.cs: New file.
466 * MonoSymbolWriter.cs: New file.
468 * README, README.relocation-table: Documentation.