1 2003-02-22 Martin Baulig <martin@ximian.com>
3 * MonoSymbolFile.cs (MonoSymbolFile.FindMethod): Fixed a bug.
4 (MonoSymbolFile.MethodLookup): New method.
6 2003-02-18 Martin Baulig <martin@ximian.com>
8 * MonoSymbolFile.cs (MonoSymbolFile.GetMethod): Added overloaded
9 version which takes a MethodBase.
11 2003-02-18 Martin Baulig <martin@ximian.com>
13 * MonoSymbolTable.cs (MethodIndexEntry): New public struct.
15 * MonoSymbolFile.cs (MonoSymbolFile.GetMethodByToken): New method.
17 2003-02-18 Martin Baulig <martin@ximian.com>
19 * MonoSymbolFile.cs (MonoSymbolFile.Assembly): New public property.
21 * MonoSymbolTable.cs (MethodEntry.MethodBase): New public property.
22 (MethodEntry.LocalTypes): New public variable.
24 2003-02-18 Martin Baulig <martin@ximian.com>
26 * MonoSymbolFile.cs (MethodEntry.ThisTypeIndex): Renamed to
27 ClassTypeIndex; provide this for all methods so we can get the
28 class of static methods.
30 2003-02-10 Nick Drochak <ndrochak@gol.com>
32 * Mono.CSharp.Debugger.build: passing the /r using an 'arg' node works.
33 The <include> node wasn't getting to the compiler. This fixes build
36 * MonoSymbolFile.cs: Qualify which Min method. Fixes build breakage
39 2003-02-09 Martin Baulig <martin@ximian.com>
41 * MonoSymbolWriter.cs (MonoSymbolWriter.ctor): We don't need the
42 `mbuilder_array' anymore.
44 2003-02-09 Martin Baulig <martin@ximian.com>
46 * MonoSymbolWriter.cs (SourceFile): Derive from SourceFileEntry.
47 (SourceBlock): We don't need source lines here.
48 (SourceMethod): We're always constructed with source info.
50 * MonoSymbolTable.cs: Added support for namespaces.
51 (NamespaceEntry): New struct.
52 (SourceFileEntry.DefineNamespace): New method.
53 (MethodEntry.BuildLineNumberTable): The table is already sorted,
54 so we don't need to do this here.
56 2003-02-09 Martin Baulig <martin@ximian.com>
58 * IMonoSymbolWriter.cs: Ooops, I forgot to remove this.
60 2003-02-08 Martin Baulig <martin@ximian.com>
62 * MonoSymbolDocumentWriter.cs: Removed.
64 * MonoSymbolWriter.cs (SourceFile): Implement ISymbolDocumentWriter.
66 2003-02-08 Martin Baulig <martin@ximian.com>
68 * MonoSymbolFile.cs (GetMethodSource): New public method.
69 (FindMethod): Return the correct index.
71 2003-02-07 Martin Baulig <martin@ximian.com>
73 * MonoSymbolFile.cs (Methods, Sources): New public properties.
75 2003-02-07 Martin Baulig <martin@ximian.com>
77 * MonoSymbolFile.cs (MonoSymbolFile.ReadSymbolFile): New public
78 static method, returns null (without throwing an exception) if the
79 assembly doesn't have any debugging info.
81 2003-02-07 Martin Baulig <martin@ximian.com>
83 * MonoSymbolWriter.cs (MonoSymbolWriter.Initialize): Removed the
84 custom initialization function.
86 * MonoSymbolTableWriter.cs: Removed; the code is now in
87 MonoSymbolFile.cs and MonoSymbolWriter.cs.
89 2003-02-07 Martin Baulig <martin@ximian.com>
91 * MonoSymbolFile.cs: The symbol file is now a resource in the
92 assembly instead of a separate file.
94 * MonoSymbolTable.cs: Did a few more cleanups, sort the line
95 number table and remove duplicate line numbers.
97 2003-02-05 Martin Baulig <martin@ximian.com>
99 Modified the symbol file format to speed up method looks by name
100 and cleaned this up a lot.
102 * MonoSymbolFile.cs: New public class. This is now a public class
103 and writes and reads the symbol file.
105 * IMonoBinaryReader.cs: Removed.
107 * MonoSymbolTable.cs: Set version number to 29.
109 2003-01-17 Zoltan Varga <vargaz@freemail.hu>
111 * MonoSymbolWriter.cs (OpenMethod): Make it work on constructors.
113 2002-10-13 Martin Baulig <martin@gnome.org>
115 * MonoSymbolTable.cs: Set version number to 28.
116 (SourceFileEntry): Read the methods when they're needed.
117 (MethodSourceEntry): Made this a struct, not a class.
119 2002-10-13 Martin Baulig <martin@gnome.org>
121 * MonoSymbolTable.cs: Set version number to 27. Added a source
122 file table which is used to search a method by source file + line number.
124 2002-09-21 Martin Baulig <martin@gnome.org>
126 * MonoSymbolTable.cs: Set version number to 26. Removed all the dynamic
127 stuff, this library now just deals with the compiler generated symbol table.
128 The dynamic stuff is private between the JIT and the debugger.
130 2002-09-21 Martin Baulig <martin@gnome.org>
132 * MonoSymbolTable.cs: Set version number to 25. Added information about
135 2002-09-20 Martin Baulig <martin@gnome.org>
137 * MonoSymbolTable.cs: Set version number to 24. Added a type index
138 table. Write the type of a local variable or a parameter as an index
141 2002-09-20 Martin Baulig <martin@gnome.org>
143 * IMonoSymbolWriter.cs: Remove all the unused interfaces.
145 2002-09-20 Martin Baulig <martin@gnome.org>
147 * MonoSymbolTable.cs: Set version number to 23, include the size
150 2002-09-20 Martin Baulig <martin@gnome.org>
152 * MonoSymbolTable.cs: Set version number to 22. Provide information
153 about parameters and local variables.
155 2002-09-20 Martin Baulig <martin@gnome.org>
157 * IMonoSymbolWriter.cs: Use fullly qualified name for
158 System.Diagnostics.SymbolStore.ISymbolWriter rather than `using' this
159 namespace. This allows us to use the name `ISymbolWriter' in our own
162 2002-09-18 Martin Baulig <martin@gnome.org>
164 * MonoSymbolTable.cs: Set version number to 21. Encode the source file
165 as a 4-byte length field followed by the UTF8 encoded string.
167 2002-09-18 Martin Baulig <martin@gnome.org>
169 * IMonoBinaryReader.cs: New interface.
171 * MonoSymbolTable.cs: Use IMonoBinaryReader instead of binary reader.
173 2002-09-16 Martin Baulig <martin@gnome.org>
175 * MonoSymbolTable.cs: Set version number to 20.
177 2002-09-14 Martin Baulig <martin@gnome.org>
179 * MonoSymbolWriter.cs, IMonoSymbolWriter.cs, MonoSymbolTableWriter.cs:
180 Make all classes and interfaces which don't need to be public internal.
182 2002-09-14 Martin Baulig <martin@gnome.org>
184 * MonoSymbolTable.cs: Use only CLS-compliant types here, bumped version
187 * MonoSymbolTableReader.cs: Removed, this is now in the debugger.
189 2002-09-03 Martin Baulig <martin@gnome.org>
191 * AssemblerWriterI386.cs, IAssemblerWriter.cs, MonoDwarfFileWriter.cs,
192 README, README.relocation-table, csharp-lang.[ch], gdb-csharp-support.patch,
193 gdb-variable-scopes.patch: Removed.
195 2002-09-03 Martin Baulig <martin@gnome.org>
197 * MonoSymbolTableReader.cs (MonoSymbolTableReader.ImageFile): New
200 * MonoSymbolTable.cs: Bumped version number to 18.
202 2002-08-27 Martin Baulig <martin@gnome.org>
204 * MonoSymbolTable.cs (MethodAddress): Removed `TrampolineAddress'.
206 2002-08-27 Martin Baulig <martin@gnome.org>
208 * MonoSymbolTable.cs: Changed the file format in a way that allows us
209 open it read-only and to use a specially malloced area for all the
212 2002-08-25 Martin Baulig <martin@gnome.org>
214 * MonoSymbolTableReader.cs: New file. This is the reader for the
215 new symbol file format.
217 2002-08-24 Martin Baulig <martin@gnome.org>
219 * MonoSymbolTable.cs, MonoSymbolTableWriter.cs: New files. This
220 creates a binary application.dbg file which will be used by the
221 JIT to display source lines for exceptions.
223 * list.unix: Disabled the dwarf file writer in the build.
225 2002-08-23 Martin Baulig <martin@gnome.org>
227 * MonoSymbolWriter.cs (MonoSymbolWriter.Initialize): Added
228 assembly name argument. Since the symbol writer needs to read the
229 final assembly, we need to give it its full pathname.
231 2002-08-23 Martin Baulig <martin@gnome.org>
233 * makefile.gnu, list.unix: Added.
235 2002-07-05 Martin Baulig <martin@gnome.org>
237 * MonoDwarfFileWriter.cs: Added support for types in referenced assemblies.
239 2002-07-05 Martin Baulig <martin@gnome.org>
241 * MonoDwarfFileWriter.cs: Added support for arrays.
243 * gdb-csharp-support.patch: Updated.
245 2002-06-29 Martin Baulig <martin@gnome.org>
247 * MonoDwarfFileWriter.cs (DieInheritance): Make this actually work.
249 2002-06-29 Martin Baulig <martin@gnome.org>
251 * MonoDwarfFileWriter.cs, MonoSymbolWriter.cs: Put all TAG_subprogram's into their
252 corresponding struct/class declarations.
254 2002-06-28 Martin Baulig <martin@gnome.org>
256 * gdb-csharp-support.patch: Updated.
258 2002-06-28 Martin Baulig <martin@gnome.org>
260 * MonoDwarfFileWriter.cs: Use a TAG_string_type when we're using GNU extensions.
261 Make static struct/class fields actually work. Provide a TAG_typedef for struct's
264 2002-05-30 Martin Baulig <martin@gnome.org>
266 * IMonoSymbolWriter (IMonoSymbolWriter): Added custom `Initialize' method.
268 * MonoSymbolWriter.cs (Initialize): The ISymbolWriter's `Initialize' method
269 is no longer supported and throws an exception.
270 (Initialize (string, string[])): New custom initialization function.
272 * MonoDwarfFileWriter.cs (DwarfFileWriter): Added `string[] args' argument
273 to the constructor to pass command line arguments.
275 * gdb-csharp-support.patch: Updated for GDB 5.2.
277 2002-05-30 Martin Baulig <martin@gnome.org>
279 * MonoSymbolWriter.cs (MonoSymbolWriter): The constructor now get's the
280 AssemblyBuilder's `methods' array as third argument.
281 (OpenMethod): Use this array to get the method builder rather than using an
283 (get_method_builder): Removed this interncall.
285 2002-05-25 Martin Baulig <martin@gnome.org>
287 * MonoDwarfFileWriter.cs: Finished the type rewrite, put back strings and arrays.
289 2002-05-24 Martin Baulig <martin@gnome.org>
291 * IMonoSymbolWriter.cs (ISourceMethod): Added `FullName' and `Parameters'.
292 (ITypeHandle): New interface.
294 * DwarfFileWriter.cs: Largely reorganized the type writing code. Types are
295 now represented by ITypeHandle objects which are stored in a per-dwarf-writer
296 hash table. At the moment, all types still need to be in one compile unit due
297 to lacking support in gdb - but this new type code here already supports this.
299 * MonoSymbolWriter.cs: Moved all the subclasses to the top-level and made them
300 public, cleaned up the code, put everything into one compile unit.
301 (DefineLocalVariable): Added a version of this function which takes useful args.
303 2002-05-22 Martin Baulig <martin@gnome.org>
305 * IMonoSymbolWriter.cs (IMonoSymbolWriter): Added `Sources' and `Methods'
308 * MonoDwarfFileWriter.cs (WriteSymbolTable): New public method. Moved the
309 code that writes the "mono_line_numbers" section here from the LineNumberEngine.
311 2002-05-22 Martin Baulig <martin@gnome.org>
313 * IMonoSymbolWriter.cs (IVariable): Replaced Token with `ISourceMethod Method'.
315 * MonoSymbolWriter.cs (MonoSymbolWriter): The constructor now has an additional
316 ModuleBuilder argument.
317 (OpenMethod): Immediately call the `get_method' interncall to get the MethodBase
318 from the token, then store the MethodBase instead of the token. The token may
319 still change during the metadata library's fixup process.
320 (DoFixups): When the image has been written to disk, call the GetToken () method
321 on all MethodBuilders and all ConstructorBuilders to get the final metadata tokens.
323 2002-05-22 Martin Baulig <martin@gnome.org>
325 * AssemblerWriterI386.cs: Don't use GNU extensions and produce assembler
326 output which is free of comments and extra whitespaces so that it's suitable
329 2002-05-22 Martin Baulig <martin@gnome.org>
331 * IMonoSymbolWriter.cs (ISourceMethod): Replaced `MethodInfo MethodInfo' with
332 `MethodBase MethodBase' and added `Type ReturnType'. We're now correctly
333 dealing with constructors and not crashing anymore.
335 2002-05-21 Martin Baulig <martin@gnome.org>
337 * MonoDwarfFileWriter.cs: Write a special line number table which can be read
338 in by the metadata library to get line number information in backtraces.
340 2002-05-06 Martin Baulig <martin@gnome.org>
342 * MonoSymbolWriter.cs (MonoSymbolWriter.Close): Use Assembly.LoadFrom (), not
343 AppDomain.Load () to load the assembly.
345 2002-04-26 Martin Baulig <martin@gnome.org>
347 * gdb-csharp-support.patch: A patch for GDB (against the latest CVS version)
348 to implement C# support.
350 * csharp-lang.c, csharp-lang.h, csharp-mono-lang.c: Copy these into your GDB
351 source directory after applying the patch.
353 2002-04-26 Martin Baulig <martin@gnome.org>
355 * MonoDwarfFileWriter.cs (DieInternalString): Removed.
357 2002-04-25 Martin Baulig <martin@gnome.org>
359 * MonoDwarfFileWriter.cs: Reflect latest MonoString changes.
361 2002-04-13 Martin Baulig <martin@gnome.org>
363 * IMonoSymbolWriter.cs (ISourceBlock): Added `Blocks' property and `AddBlock'
364 method to support nested blocks.
366 * MonoSymbolWriter.cs: Correctly handle nested blocks.
368 * MonoDwarfFileWriter.cs (DieMember): Provide info for all fields, not just for
369 public ones; also added DW_AT_accessibility.
370 (DieVariable): Reflected latest debug-symfile.c changes.
372 2002-04-12 Martin Baulig <martin@gnome.org>
374 * gdb-variable-scopes.patch: A patch for GDB (against the latest CVS version)
375 to implement variable lifetimes.
377 2002-04-12 Martin Baulig <martin@gnome.org>
379 * MonoDwarfFileWriter.cs (DieVariable): Provide info about the variable's
380 lifetime using DW_AT_begin_scope and a new baulig extension DW_AT_end_scope.
382 2002-03-29 Martin Baulig <martin@gnome.org>
384 * AssemblerWriterI386.cs: Rewrote most of the string output function, do the
385 number->string conversion manually. It's now taking about 15 seconds to write
386 a symbol file for MCS, no longer more than a minute.
388 * MonoDwarfFileWriter.cs: Added some profiling code, speeded things up, fixed
391 2002-03-25 Martin Baulig <martin@gnome.org>
393 * MonoDwarfFileWriter.cs (CreateType): Return a `DieType'.
394 (RegisterType): Add the type to the type hash before creating dependency types
395 so we don't get recursion loops.
396 (RegisterPointerType): New func to register a "pointer to type" type.
397 (DieTypeDef, DiePointerType, DieArrayType, DieStringType, DieClassType): New
398 types; added support for strings, arrays and basic support for classes.
400 2002-03-24 Martin Baulig <martin@gnome.org>
402 * IMonoSymbolWriter.cs: Killed all methods in this interface, no longer needed.
404 * MonoSymbolWriter.cs (MonoSymbolWriter): The constructor now takes a string
405 argument which is the full pathname of the assembly - you must call Close()
406 after the assembly has been written to disk since the symbol writer needs to
407 load the finished assembly to get its metadata.
409 * MonoDwarfFileWriter.cs: Added support for enums and structs.
411 2002-03-24 Martin Baulig <martin@gnome.org>
413 * MonoDwarfFileWriter.cs: Added support for method parameters.
415 2002-03-24 Martin Baulig <martin@gnome.org>
417 * IMonoSymbolWriter.cs (IMonoSymbolWriter): Removed my custom OpenMethod(),
418 we're now using the ISymbolWriter's method.
419 (IVariable): Added `byte[] Signature' property.
421 * MonoSymbolWriter.cs (SetAssembly): New method. This must be called before
422 Close(); the assembly parameter is the already-written assembly, ie. it must
423 contain the full metadata.
424 (OpenMethod): Only take the token argument and set MethodInfo later in DoFixups.
425 (SetMethodSourceRange): You must call this function to tell the symbol writer
426 in which source file the method is defined.
427 (DefineLocal): Store the signature in the local.
428 (DoFixups): Use two new interncalls to set the SourceMethod's MethodInfo field
429 and the LocalVariable's Type field.
431 2002-03-23 Martin Baulig <martin@gnome.org>
433 * IMonoSymbolWriter.cs (ISourceBlock): New interface.
434 (ILocalVariable): Renamed this interface to IVariable.
435 (IVariable): Added Line, Type, Token.
436 (ILocalVariable, IMethodParameter): New interfaces, derive from IVariable.
437 (ISourceMethod): Added Blocks. Renamed FirstLine and LastLine to Start and End,
438 changed their type to ISourceLine. Removed CodeSize.
439 (ISourceLine): Renamed Line to Row, added Column. Added OffsetType and Offset.
441 * MonoDwarfFileWriter.cs (MonoDwarfFileWriter.DieLexicalBlock): New class.
442 (MonoDwarfFileWriter.DieMethodVariable): New class.
444 * MonoSymbolWriter.cs (OpenScope, CloseScope): Implemented.
445 Reflected latest IMonoSymbolWriter interface changes.
447 2002-03-20 Martin Baulig <martin@gnome.org>
449 * IAssemblerWriter.cs: New interface.
451 * AssemblerWriterI386.cs: New class.
453 * MonoDwarfFileWriter.cs: Use the IAssemblerWriter interface to make this class
454 platform and assembler independent.
456 2002-03-20 Martin Baulig <martin@gnome.org>
458 * IMonoSymbolWriter.cs (ISourceMethod): Added FirstLine, LastLine, CodeSize and
461 * MonoDwarfFileWriter.cs: Implemented line number support.
463 2002-03-19 Martin Baulig <martin@gnome.org>
465 * IMonoSymbolWriter.cs (ISourceFile, ISourceMethod, ISourceLine, ILocalVariable):
468 * IMonoSymbolWriter.cs (OpenMethod): Take a System.Reflection.MethodInfo, not
471 2002-03-19 Martin Baulig <martin@gnome.org>
473 This is an implementation of the System.Diagnostics.SymbolStore.SymbolWriter
474 interface. It's still work in progress and not yet used anywhere.
476 There is some preliminary documentation in the source files and some more
477 docu in the README and README.relocation-table files.
479 * IMonoSymbolWriter.cs: New file.
480 * MonoDwarfFileWriter.cs: New file.
481 * MonoSymbolDocumentWriter.cs: New file.
482 * MonoSymbolWriter.cs: New file.
484 * README, README.relocation-table: Documentation.