Commit Graph

1231 Commits

Author SHA1 Message Date
Eric Pouech 0c3274b526 dbghelp/msc: Better detect whether IPI stream is present.
Old version of PDB files can have a stream #4 which is not an IPI stream
Available documentation isn't 100% clear about when IPI has been
introduced.
So decide that IPI is present when header of stream looks like a type
stream header.

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-10 20:14:08 +01:00
Eric Pouech 92fabc64e5 dbghelp/pdb: Fix start adress of block.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-10 20:13:27 +01:00
Eric Pouech d8f26a4233 dbghelp/pdb: Add line number to inline sites.
Requires to join DEBUG_S_INLINEES subsection with symbol annotations.

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-08 21:00:57 +01:00
Eric Pouech bfc0edb8cf dbghelp/pdb: Handle a block in DEBUG_S_LINES subsection spreading across several symbols.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-08 21:00:57 +01:00
Eric Pouech cab92c90e0 dbghelp/pdb: Added support for S_INLINESITE and S_INLINESITE_END.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-08 21:00:57 +01:00
Eric Pouech 3bc073d8bf dbghelp/pdb: Let codeview_snarf() handle all module debug information.
Except old linetab v1.

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-08 21:00:57 +01:00
Eric Pouech 54ec50d859 dbghelp/pdb: Introduce codeview_init_type_parse() to handle init of type streams.
Currently used for TPI stream.

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-08 21:00:57 +01:00
Eric Pouech b73ca9f05e dbghelp/pdb: Implement loc_compute for pdb backend.
Add support for S_DEFRANGE* entries.

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-08 21:00:57 +01:00
Eric Pouech 7ad847bc34 dbghelp/pdb: Handle S_LOCAL codeview entries.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-08 21:00:57 +01:00
Eric Pouech de5fe89357 dbghelp/pdb: Add new basic type to represent char8_t introduced in C++20.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-08 21:00:57 +01:00
Eric Pouech 9f3e8a515f dbghelp: Use cpu from debuggee's modules rather than debugger's.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-08 21:00:57 +01:00
Eric Pouech e8b195329e dbghelp: Use module's cpu word size instead of sizeof(void*) or sizeof(DWORD_PTR).
This fixes a couple of wrong pointer size computation when debugging a
WoW64 process from a 64 bit debugger.

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-08 21:00:57 +01:00
Eric Pouech d72e6ac772 dbghelp: Attach a struct cpu* to every module.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-08 21:00:57 +01:00
Eric Pouech e105e9d35e dbghelp: Check that we don't add same line number twice.
This happens (at least) in dwarf debug info where there could be two entries
with same source file and line number, but different column numbers
(and we don't store columns).

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-08 21:00:57 +01:00
Eric Pouech f83e647547 dbghelp/dwarf: Don't skip functions when their inlined flag comes from an abstract origin.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-05 17:10:45 +01:00
Eric Pouech 5f9bcb13b7 mscvpdb.h: Move parsing definitions to dbghelp.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-02 20:32:51 +01:00
Eric Pouech fbc65b802b dbghelp/pdb: Convert to new debug subsection definitions (in linetab2).
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-02 20:32:51 +01:00
Eric Pouech f0b8518333 mscvpdb.h: Update symbol header for linetab2's block size.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-02 20:32:51 +01:00
Eric Pouech c967245ba8 dbghelp: Silence a couple more CV entries.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-29 21:28:36 +02:00
Eric Pouech ec0af6dc3e dbghelp: Silence a couple of C++ oriented requests in SymGetTypeInfo().
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-29 21:28:32 +02:00
Eric Pouech 7bde153afe dbghelp/dwarf: Store line numbers and file info for inlined functions.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-29 21:28:19 +02:00
Eric Pouech 27f133732f dbghelp: Implement SymGetLineFromInlineContext(W) for inlined frame.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-29 21:28:14 +02:00
Eric Pouech 3d6b65dd38 dbghelp: In SymGetLine* family, compute displacement relative to line_info's address.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-29 21:28:02 +02:00
Eric Pouech 1c5989465e dbghelp: Make symt_add_func_line() last parameter an absolute address.
It used to be an offset to the start of function, but it's actually
stored as an absolute address afterwards. This avoids unnecessary
computations.

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-29 21:27:41 +02:00
Eric Pouech 0187675065 dbghelp: Rename line_info's pc_offset field into address.
It's actually an absolute address.

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-29 21:27:23 +02:00
Eric Pouech 232681da96 dbghelp: Implement SymSetScopeFromInlineContext for inlined frames.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-28 18:25:17 +02:00
Eric Pouech eee701ad52 dbghelp: Implement SymFromInlineContext for inlined frames.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-28 18:25:16 +02:00
Eric Pouech 82bac5d080 dbghelp: Implement StackWalkEx for inlined frames.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-28 18:25:16 +02:00
Eric Pouech fb34c82ef8 dbghelp/dwarf: Store each subrange for an inlined function.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-28 18:25:16 +02:00
Eric Pouech 690c2e51bf dbghelp/dwarf: Generate proper inline functions.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-28 18:25:16 +02:00
Eric Pouech ecb91941b3 dbghelp/dwarf: Add current block as a field in dwarf2_subprogram_t.
Instead of passing it as a parameter in various subprogram related
functions.

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-28 18:25:16 +02:00
Eric Pouech b9290c987a dbghelp: Introduce symt_inlinesite (SymTagInlineSite) to support inline sites.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-28 18:25:16 +02:00
Eric Pouech fd5c709c6b dbghelp: Correct type of exported function addresses in PE module.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-28 18:25:16 +02:00
Eric Pouech 8592e9088f dbghelp: Implement SymSetScopeFromInlineContext() when context isn't inlined.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-27 22:40:50 +02:00
Eric Pouech 706c5400e9 dbghelp: Rewrite SymSetContext() on top of SymSetScopeFromAddr().
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-27 22:40:50 +02:00
Eric Pouech 925182b09f dbghelp: Implement SymSetScopeFromAddr() and SymSetScopeFromIndex().
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-27 22:40:50 +02:00
Eric Pouech 066bb761cc dbghelp: Add local scope information in struct process.
- make SymSetContext() generate this information
- let SymEnumSymboli() (when dealing with local symbols) use this
  information instead of the stack frame

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-27 22:40:50 +02:00
Eric Pouech e250c6fb98 dbghelp: Implement SymGetLineFromInlineContext*() when context isn't in inline mode.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-27 22:40:50 +02:00
Eric Pouech 219e4b6e75 dbghelp: Implement SymFromInlineContext() when context isn't in inline mode.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-27 22:40:50 +02:00
Eric Pouech 2a0495743b dbghelp: Let StackWalkEx() succeed even when inline mode is requested.
Fallback to regular StackWalk64() behavior.

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-27 22:40:50 +02:00
Eric Pouech 7bc6eb9d25 dbghelp/dwarf: Properly handle error cases while computing frame_cfa.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-19 20:59:13 +02:00
Eric Pouech 8f272e25af dbghelp: Factorize SymUnloadModule and SymUnloadModule64.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-19 20:59:07 +02:00
Eric Pouech 8b4d5e6eef dbghelp: Improve error handling in SymSetContext().
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-19 20:59:01 +02:00
Eric Pouech 76c4e691af dbghelp: Add stub implementations for the SymSetScope* functions.
Also move SymSetScopeFromAddr out of symbol.c into dbghelp.c which
makes more sense as modification of process settings.

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-19 20:58:38 +02:00
Eric Pouech 26e06f5b79 dbghelp: Add stub implementations of SymGetLineFromInlineContext(W).
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-19 20:58:12 +02:00
Eric Pouech 9a1a849b95 dbghelp: Add stub implementation of SymFromInlineContext(W).
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-19 20:58:00 +02:00
Eric Pouech bef7e1f202 dbghelp: Start implementing StackWalkEx.
Simple copy of StackWalk implementation.

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-19 20:57:31 +02:00
Eric Pouech e9fac51ae0 dbghelp: Add stubs for inline-related APIs.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-19 20:56:21 +02:00
Eric Pouech 2f093aef26 dbghelp: Handle some more error conditions in SymGetTypeInfo().
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-19 20:55:45 +02:00
Eric Pouech d3a876f172 dbghelp: Use wide string literals.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-19 20:55:41 +02:00