1 2003-02-22 Martin Baulig <martin@ximian.com>
3 * MonoSymbolTable.cs: Incremented version number.
5 2003-02-22 Martin Baulig <martin@ximian.com>
7 * MonoSymbolFile.cs (MonoSymbolFile.FindMethod): Fixed a bug.
8 (MonoSymbolFile.MethodLookup): New method.
10 2003-02-18 Martin Baulig <martin@ximian.com>
12 * MonoSymbolFile.cs (MonoSymbolFile.GetMethod): Added overloaded
13 version which takes a MethodBase.
15 2003-02-18 Martin Baulig <martin@ximian.com>
17 * MonoSymbolTable.cs (MethodIndexEntry): New public struct.
19 * MonoSymbolFile.cs (MonoSymbolFile.GetMethodByToken): New method.
21 2003-02-18 Martin Baulig <martin@ximian.com>
23 * MonoSymbolFile.cs (MonoSymbolFile.Assembly): New public property.
25 * MonoSymbolTable.cs (MethodEntry.MethodBase): New public property.
26 (MethodEntry.LocalTypes): New public variable.
28 2003-02-18 Martin Baulig <martin@ximian.com>
30 * MonoSymbolFile.cs (MethodEntry.ThisTypeIndex): Renamed to
31 ClassTypeIndex; provide this for all methods so we can get the
32 class of static methods.
34 2003-02-10 Nick Drochak <ndrochak@gol.com>
36 * Mono.CSharp.Debugger.build: passing the /r using an 'arg' node works.
37 The <include> node wasn't getting to the compiler. This fixes build
40 * MonoSymbolFile.cs: Qualify which Min method. Fixes build breakage
43 2003-02-09 Martin Baulig <martin@ximian.com>
45 * MonoSymbolWriter.cs (MonoSymbolWriter.ctor): We don't need the
46 `mbuilder_array' anymore.
48 2003-02-09 Martin Baulig <martin@ximian.com>
50 * MonoSymbolWriter.cs (SourceFile): Derive from SourceFileEntry.
51 (SourceBlock): We don't need source lines here.
52 (SourceMethod): We're always constructed with source info.
54 * MonoSymbolTable.cs: Added support for namespaces.
55 (NamespaceEntry): New struct.
56 (SourceFileEntry.DefineNamespace): New method.
57 (MethodEntry.BuildLineNumberTable): The table is already sorted,
58 so we don't need to do this here.
60 2003-02-09 Martin Baulig <martin@ximian.com>
62 * IMonoSymbolWriter.cs: Ooops, I forgot to remove this.
64 2003-02-08 Martin Baulig <martin@ximian.com>
66 * MonoSymbolDocumentWriter.cs: Removed.
68 * MonoSymbolWriter.cs (SourceFile): Implement ISymbolDocumentWriter.
70 2003-02-08 Martin Baulig <martin@ximian.com>
72 * MonoSymbolFile.cs (GetMethodSource): New public method.
73 (FindMethod): Return the correct index.
75 2003-02-07 Martin Baulig <martin@ximian.com>
77 * MonoSymbolFile.cs (Methods, Sources): New public properties.
79 2003-02-07 Martin Baulig <martin@ximian.com>
81 * MonoSymbolFile.cs (MonoSymbolFile.ReadSymbolFile): New public
82 static method, returns null (without throwing an exception) if the
83 assembly doesn't have any debugging info.
85 2003-02-07 Martin Baulig <martin@ximian.com>
87 * MonoSymbolWriter.cs (MonoSymbolWriter.Initialize): Removed the
88 custom initialization function.
90 * MonoSymbolTableWriter.cs: Removed; the code is now in
91 MonoSymbolFile.cs and MonoSymbolWriter.cs.
93 2003-02-07 Martin Baulig <martin@ximian.com>
95 * MonoSymbolFile.cs: The symbol file is now a resource in the
96 assembly instead of a separate file.
98 * MonoSymbolTable.cs: Did a few more cleanups, sort the line
99 number table and remove duplicate line numbers.
101 2003-02-05 Martin Baulig <martin@ximian.com>
103 Modified the symbol file format to speed up method looks by name
104 and cleaned this up a lot.
106 * MonoSymbolFile.cs: New public class. This is now a public class
107 and writes and reads the symbol file.
109 * IMonoBinaryReader.cs: Removed.
111 * MonoSymbolTable.cs: Set version number to 29.
113 2003-01-17 Zoltan Varga <vargaz@freemail.hu>
115 * MonoSymbolWriter.cs (OpenMethod): Make it work on constructors.
117 2002-10-13 Martin Baulig <martin@gnome.org>
119 * MonoSymbolTable.cs: Set version number to 28.
120 (SourceFileEntry): Read the methods when they're needed.
121 (MethodSourceEntry): Made this a struct, not a class.
123 2002-10-13 Martin Baulig <martin@gnome.org>
125 * MonoSymbolTable.cs: Set version number to 27. Added a source
126 file table which is used to search a method by source file + line number.
128 2002-09-21 Martin Baulig <martin@gnome.org>
130 * MonoSymbolTable.cs: Set version number to 26. Removed all the dynamic
131 stuff, this library now just deals with the compiler generated symbol table.
132 The dynamic stuff is private between the JIT and the debugger.
134 2002-09-21 Martin Baulig <martin@gnome.org>
136 * MonoSymbolTable.cs: Set version number to 25. Added information about
139 2002-09-20 Martin Baulig <martin@gnome.org>
141 * MonoSymbolTable.cs: Set version number to 24. Added a type index
142 table. Write the type of a local variable or a parameter as an index
145 2002-09-20 Martin Baulig <martin@gnome.org>
147 * IMonoSymbolWriter.cs: Remove all the unused interfaces.
149 2002-09-20 Martin Baulig <martin@gnome.org>
151 * MonoSymbolTable.cs: Set version number to 23, include the size
154 2002-09-20 Martin Baulig <martin@gnome.org>
156 * MonoSymbolTable.cs: Set version number to 22. Provide information
157 about parameters and local variables.
159 2002-09-20 Martin Baulig <martin@gnome.org>
161 * IMonoSymbolWriter.cs: Use fullly qualified name for
162 System.Diagnostics.SymbolStore.ISymbolWriter rather than `using' this
163 namespace. This allows us to use the name `ISymbolWriter' in our own
166 2002-09-18 Martin Baulig <martin@gnome.org>
168 * MonoSymbolTable.cs: Set version number to 21. Encode the source file
169 as a 4-byte length field followed by the UTF8 encoded string.
171 2002-09-18 Martin Baulig <martin@gnome.org>
173 * IMonoBinaryReader.cs: New interface.
175 * MonoSymbolTable.cs: Use IMonoBinaryReader instead of binary reader.
177 2002-09-16 Martin Baulig <martin@gnome.org>
179 * MonoSymbolTable.cs: Set version number to 20.
181 2002-09-14 Martin Baulig <martin@gnome.org>
183 * MonoSymbolWriter.cs, IMonoSymbolWriter.cs, MonoSymbolTableWriter.cs:
184 Make all classes and interfaces which don't need to be public internal.
186 2002-09-14 Martin Baulig <martin@gnome.org>
188 * MonoSymbolTable.cs: Use only CLS-compliant types here, bumped version
191 * MonoSymbolTableReader.cs: Removed, this is now in the debugger.
193 2002-09-03 Martin Baulig <martin@gnome.org>
195 * AssemblerWriterI386.cs, IAssemblerWriter.cs, MonoDwarfFileWriter.cs,
196 README, README.relocation-table, csharp-lang.[ch], gdb-csharp-support.patch,
197 gdb-variable-scopes.patch: Removed.
199 2002-09-03 Martin Baulig <martin@gnome.org>
201 * MonoSymbolTableReader.cs (MonoSymbolTableReader.ImageFile): New
204 * MonoSymbolTable.cs: Bumped version number to 18.
206 2002-08-27 Martin Baulig <martin@gnome.org>
208 * MonoSymbolTable.cs (MethodAddress): Removed `TrampolineAddress'.
210 2002-08-27 Martin Baulig <martin@gnome.org>
212 * MonoSymbolTable.cs: Changed the file format in a way that allows us
213 open it read-only and to use a specially malloced area for all the
216 2002-08-25 Martin Baulig <martin@gnome.org>
218 * MonoSymbolTableReader.cs: New file. This is the reader for the
219 new symbol file format.
221 2002-08-24 Martin Baulig <martin@gnome.org>
223 * MonoSymbolTable.cs, MonoSymbolTableWriter.cs: New files. This
224 creates a binary application.dbg file which will be used by the
225 JIT to display source lines for exceptions.
227 * list.unix: Disabled the dwarf file writer in the build.
229 2002-08-23 Martin Baulig <martin@gnome.org>
231 * MonoSymbolWriter.cs (MonoSymbolWriter.Initialize): Added
232 assembly name argument. Since the symbol writer needs to read the
233 final assembly, we need to give it its full pathname.
235 2002-08-23 Martin Baulig <martin@gnome.org>
237 * makefile.gnu, list.unix: Added.
239 2002-07-05 Martin Baulig <martin@gnome.org>
241 * MonoDwarfFileWriter.cs: Added support for types in referenced assemblies.
243 2002-07-05 Martin Baulig <martin@gnome.org>
245 * MonoDwarfFileWriter.cs: Added support for arrays.
247 * gdb-csharp-support.patch: Updated.
249 2002-06-29 Martin Baulig <martin@gnome.org>
251 * MonoDwarfFileWriter.cs (DieInheritance): Make this actually work.
253 2002-06-29 Martin Baulig <martin@gnome.org>
255 * MonoDwarfFileWriter.cs, MonoSymbolWriter.cs: Put all TAG_subprogram's into their
256 corresponding struct/class declarations.
258 2002-06-28 Martin Baulig <martin@gnome.org>
260 * gdb-csharp-support.patch: Updated.
262 2002-06-28 Martin Baulig <martin@gnome.org>
264 * MonoDwarfFileWriter.cs: Use a TAG_string_type when we're using GNU extensions.
265 Make static struct/class fields actually work. Provide a TAG_typedef for struct's
268 2002-05-30 Martin Baulig <martin@gnome.org>
270 * IMonoSymbolWriter (IMonoSymbolWriter): Added custom `Initialize' method.
272 * MonoSymbolWriter.cs (Initialize): The ISymbolWriter's `Initialize' method
273 is no longer supported and throws an exception.
274 (Initialize (string, string[])): New custom initialization function.
276 * MonoDwarfFileWriter.cs (DwarfFileWriter): Added `string[] args' argument
277 to the constructor to pass command line arguments.
279 * gdb-csharp-support.patch: Updated for GDB 5.2.
281 2002-05-30 Martin Baulig <martin@gnome.org>
283 * MonoSymbolWriter.cs (MonoSymbolWriter): The constructor now get's the
284 AssemblyBuilder's `methods' array as third argument.
285 (OpenMethod): Use this array to get the method builder rather than using an
287 (get_method_builder): Removed this interncall.
289 2002-05-25 Martin Baulig <martin@gnome.org>
291 * MonoDwarfFileWriter.cs: Finished the type rewrite, put back strings and arrays.
293 2002-05-24 Martin Baulig <martin@gnome.org>
295 * IMonoSymbolWriter.cs (ISourceMethod): Added `FullName' and `Parameters'.
296 (ITypeHandle): New interface.
298 * DwarfFileWriter.cs: Largely reorganized the type writing code. Types are
299 now represented by ITypeHandle objects which are stored in a per-dwarf-writer
300 hash table. At the moment, all types still need to be in one compile unit due
301 to lacking support in gdb - but this new type code here already supports this.
303 * MonoSymbolWriter.cs: Moved all the subclasses to the top-level and made them
304 public, cleaned up the code, put everything into one compile unit.
305 (DefineLocalVariable): Added a version of this function which takes useful args.
307 2002-05-22 Martin Baulig <martin@gnome.org>
309 * IMonoSymbolWriter.cs (IMonoSymbolWriter): Added `Sources' and `Methods'
312 * MonoDwarfFileWriter.cs (WriteSymbolTable): New public method. Moved the
313 code that writes the "mono_line_numbers" section here from the LineNumberEngine.
315 2002-05-22 Martin Baulig <martin@gnome.org>
317 * IMonoSymbolWriter.cs (IVariable): Replaced Token with `ISourceMethod Method'.
319 * MonoSymbolWriter.cs (MonoSymbolWriter): The constructor now has an additional
320 ModuleBuilder argument.
321 (OpenMethod): Immediately call the `get_method' interncall to get the MethodBase
322 from the token, then store the MethodBase instead of the token. The token may
323 still change during the metadata library's fixup process.
324 (DoFixups): When the image has been written to disk, call the GetToken () method
325 on all MethodBuilders and all ConstructorBuilders to get the final metadata tokens.
327 2002-05-22 Martin Baulig <martin@gnome.org>
329 * AssemblerWriterI386.cs: Don't use GNU extensions and produce assembler
330 output which is free of comments and extra whitespaces so that it's suitable
333 2002-05-22 Martin Baulig <martin@gnome.org>
335 * IMonoSymbolWriter.cs (ISourceMethod): Replaced `MethodInfo MethodInfo' with
336 `MethodBase MethodBase' and added `Type ReturnType'. We're now correctly
337 dealing with constructors and not crashing anymore.
339 2002-05-21 Martin Baulig <martin@gnome.org>
341 * MonoDwarfFileWriter.cs: Write a special line number table which can be read
342 in by the metadata library to get line number information in backtraces.
344 2002-05-06 Martin Baulig <martin@gnome.org>
346 * MonoSymbolWriter.cs (MonoSymbolWriter.Close): Use Assembly.LoadFrom (), not
347 AppDomain.Load () to load the assembly.
349 2002-04-26 Martin Baulig <martin@gnome.org>
351 * gdb-csharp-support.patch: A patch for GDB (against the latest CVS version)
352 to implement C# support.
354 * csharp-lang.c, csharp-lang.h, csharp-mono-lang.c: Copy these into your GDB
355 source directory after applying the patch.
357 2002-04-26 Martin Baulig <martin@gnome.org>
359 * MonoDwarfFileWriter.cs (DieInternalString): Removed.
361 2002-04-25 Martin Baulig <martin@gnome.org>
363 * MonoDwarfFileWriter.cs: Reflect latest MonoString changes.
365 2002-04-13 Martin Baulig <martin@gnome.org>
367 * IMonoSymbolWriter.cs (ISourceBlock): Added `Blocks' property and `AddBlock'
368 method to support nested blocks.
370 * MonoSymbolWriter.cs: Correctly handle nested blocks.
372 * MonoDwarfFileWriter.cs (DieMember): Provide info for all fields, not just for
373 public ones; also added DW_AT_accessibility.
374 (DieVariable): Reflected latest debug-symfile.c changes.
376 2002-04-12 Martin Baulig <martin@gnome.org>
378 * gdb-variable-scopes.patch: A patch for GDB (against the latest CVS version)
379 to implement variable lifetimes.
381 2002-04-12 Martin Baulig <martin@gnome.org>
383 * MonoDwarfFileWriter.cs (DieVariable): Provide info about the variable's
384 lifetime using DW_AT_begin_scope and a new baulig extension DW_AT_end_scope.
386 2002-03-29 Martin Baulig <martin@gnome.org>
388 * AssemblerWriterI386.cs: Rewrote most of the string output function, do the
389 number->string conversion manually. It's now taking about 15 seconds to write
390 a symbol file for MCS, no longer more than a minute.
392 * MonoDwarfFileWriter.cs: Added some profiling code, speeded things up, fixed
395 2002-03-25 Martin Baulig <martin@gnome.org>
397 * MonoDwarfFileWriter.cs (CreateType): Return a `DieType'.
398 (RegisterType): Add the type to the type hash before creating dependency types
399 so we don't get recursion loops.
400 (RegisterPointerType): New func to register a "pointer to type" type.
401 (DieTypeDef, DiePointerType, DieArrayType, DieStringType, DieClassType): New
402 types; added support for strings, arrays and basic support for classes.
404 2002-03-24 Martin Baulig <martin@gnome.org>
406 * IMonoSymbolWriter.cs: Killed all methods in this interface, no longer needed.
408 * MonoSymbolWriter.cs (MonoSymbolWriter): The constructor now takes a string
409 argument which is the full pathname of the assembly - you must call Close()
410 after the assembly has been written to disk since the symbol writer needs to
411 load the finished assembly to get its metadata.
413 * MonoDwarfFileWriter.cs: Added support for enums and structs.
415 2002-03-24 Martin Baulig <martin@gnome.org>
417 * MonoDwarfFileWriter.cs: Added support for method parameters.
419 2002-03-24 Martin Baulig <martin@gnome.org>
421 * IMonoSymbolWriter.cs (IMonoSymbolWriter): Removed my custom OpenMethod(),
422 we're now using the ISymbolWriter's method.
423 (IVariable): Added `byte[] Signature' property.
425 * MonoSymbolWriter.cs (SetAssembly): New method. This must be called before
426 Close(); the assembly parameter is the already-written assembly, ie. it must
427 contain the full metadata.
428 (OpenMethod): Only take the token argument and set MethodInfo later in DoFixups.
429 (SetMethodSourceRange): You must call this function to tell the symbol writer
430 in which source file the method is defined.
431 (DefineLocal): Store the signature in the local.
432 (DoFixups): Use two new interncalls to set the SourceMethod's MethodInfo field
433 and the LocalVariable's Type field.
435 2002-03-23 Martin Baulig <martin@gnome.org>
437 * IMonoSymbolWriter.cs (ISourceBlock): New interface.
438 (ILocalVariable): Renamed this interface to IVariable.
439 (IVariable): Added Line, Type, Token.
440 (ILocalVariable, IMethodParameter): New interfaces, derive from IVariable.
441 (ISourceMethod): Added Blocks. Renamed FirstLine and LastLine to Start and End,
442 changed their type to ISourceLine. Removed CodeSize.
443 (ISourceLine): Renamed Line to Row, added Column. Added OffsetType and Offset.
445 * MonoDwarfFileWriter.cs (MonoDwarfFileWriter.DieLexicalBlock): New class.
446 (MonoDwarfFileWriter.DieMethodVariable): New class.
448 * MonoSymbolWriter.cs (OpenScope, CloseScope): Implemented.
449 Reflected latest IMonoSymbolWriter interface changes.
451 2002-03-20 Martin Baulig <martin@gnome.org>
453 * IAssemblerWriter.cs: New interface.
455 * AssemblerWriterI386.cs: New class.
457 * MonoDwarfFileWriter.cs: Use the IAssemblerWriter interface to make this class
458 platform and assembler independent.
460 2002-03-20 Martin Baulig <martin@gnome.org>
462 * IMonoSymbolWriter.cs (ISourceMethod): Added FirstLine, LastLine, CodeSize and
465 * MonoDwarfFileWriter.cs: Implemented line number support.
467 2002-03-19 Martin Baulig <martin@gnome.org>
469 * IMonoSymbolWriter.cs (ISourceFile, ISourceMethod, ISourceLine, ILocalVariable):
472 * IMonoSymbolWriter.cs (OpenMethod): Take a System.Reflection.MethodInfo, not
475 2002-03-19 Martin Baulig <martin@gnome.org>
477 This is an implementation of the System.Diagnostics.SymbolStore.SymbolWriter
478 interface. It's still work in progress and not yet used anywhere.
480 There is some preliminary documentation in the source files and some more
481 docu in the README and README.relocation-table files.
483 * IMonoSymbolWriter.cs: New file.
484 * MonoDwarfFileWriter.cs: New file.
485 * MonoSymbolDocumentWriter.cs: New file.
486 * MonoSymbolWriter.cs: New file.
488 * README, README.relocation-table: Documentation.