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58,301 Commits 34 Branches 119 Tags 387 MiB
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760 Commits

Author SHA1 Message Date
martin
9b5b0c8db2 FpDebug: Check stackframe for FindContext in range / out of index 
git-svn-id: trunk@61985 -
 2019-10-05 11:09:40 +00:00
martin
1097debc48 FpDebug: fix crash when evaluating enum "member". (The identifier representing one of the values of the enum) 
git-svn-id: trunk@61969 -
 2019-10-03 18:38:13 +00:00
martin
fa44aa0f0b LazDebuggerFp, FpDebug: Refactor FindContext 
git-svn-id: trunk@61968 -
 2019-10-03 18:38:11 +00:00
martin
3e1d403bae LazDebuggerFp, FpDebug: Attach and Detach (Windows/Linux) 
Attach on Linux does not work for apps started with "run without debugging". (Maybe/Probably because the IDE does a separate waitpid on those, and interferes with the waitpid of the debugger?)

git-svn-id: trunk@61967 -
 2019-10-03 18:38:10 +00:00
martin
69d200ec8d FpDebug: check if running before scheduling a pause signal (needed so pause can be called when ProcessLoop is not running / but also checks if the loop does a lot of deInternalContinue 
git-svn-id: trunk@61966 -
 2019-10-03 18:38:08 +00:00
martin
6591981f5f FpDebug: Fix leak introduced in r61951 #cc3a453334 / missing deref for ValueObject in Locals eval 
git-svn-id: trunk@61957 -
 2019-10-02 11:48:28 +00:00
martin
aa60af3f9e FpDebug: Remove circular refs 
git-svn-id: trunk@61953 -
 2019-09-29 21:43:54 +00:00
martin
ab5154ae18 FpDebug: Move type related code from TFpSymbolDwarfDataProc to TFpSymbolDwarfTypeProc. 
git-svn-id: trunk@61952 -
 2019-09-29 21:43:53 +00:00
martin
cc3a453334 FpDebug: Remove circular cache for ValueObject. 
git-svn-id: trunk@61951 -
 2019-09-29 21:43:51 +00:00
martin
495c172050 FpDebug: Remove LastMember for structures (part of circle ref with StructureValue) 
git-svn-id: trunk@61950 -
 2019-09-29 21:43:49 +00:00
martin
ef00bc4391 FpDebug: PascalBuilder, re-use existing procedure info. 
git-svn-id: trunk@61941 -
 2019-09-28 19:08:21 +00:00
martin
6dbfb412aa FpDebug: Remove circular ref handling for LocalProcInfo (no longer circular) 
git-svn-id: trunk@61940 -
 2019-09-28 19:08:19 +00:00
martin
b67765f419 FpDebug: Move cache for SelfParam to Context / remove circular ref for LocalProc. 
git-svn-id: trunk@61939 -
 2019-09-28 19:08:18 +00:00
martin
df73d42186 FpDebug: Remove duplicate ApplyContext calls 
git-svn-id: trunk@61938 -
 2019-09-28 19:08:16 +00:00
martin
82f84c23c4 FpDebug: Remove FlastResult from FindSymbol 
git-svn-id: trunk@61937 -
 2019-09-28 19:08:15 +00:00
martin
2ec08f8a9c FpDebug: rename TDbgInfo.FindSympol into FindProcSymbol 
git-svn-id: trunk@61936 -
 2019-09-28 19:08:13 +00:00
martin
c7ccbdc276 FpDebug: Change ParentTypeInfo to only hold the structure/array/enum to which the value belongs. Also move it to TFpValue to make it circle-ref free. 
Introduce LocalProcInfo for the "local procedure" (if any) to which the symbol belongs.

git-svn-id: trunk@61935 -
 2019-09-28 19:08:11 +00:00
martin
0b2536f3f0 FpDebug: Merge StructTypeCast.GetMember... to parent class methods 
git-svn-id: trunk@61934 -
 2019-09-28 19:08:09 +00:00
martin
320accefd9 FpDebug: allow SetLastError( no-error ) 
git-svn-id: trunk@61933 -
 2019-09-28 19:08:07 +00:00
martin
436265bf70 FpDebug: Remove unused member list 
git-svn-id: trunk@61932 -
 2019-09-28 19:08:06 +00:00
martin
2ee62a6a50 FpDebug: Remove TypeCastTargetType, use DwarfTypeSymbol (former Owner) which now includes all outer (un-nested) types 
git-svn-id: trunk@61925 -
 2019-09-26 16:37:26 +00:00
martin
ca3bcf9fa2 FpDebug: Clean up. Remove ValueSymbol => same as DbgSymbol 
git-svn-id: trunk@61924 -
 2019-09-26 16:37:25 +00:00
martin
9c280bd0e3 FpDebug: Refactor TFpSymbol.Size 
git-svn-id: trunk@61923 -
 2019-09-26 16:37:22 +00:00
martin
d7a8a70916 FpDebug: Make Pointer deref work without item size. (In case size is not avail, or too big) 
git-svn-id: trunk@61920 -
 2019-09-24 23:36:40 +00:00
martin
9b5a4935a0 FpDebug: fix wrong type for bound-symbol fields / Enable TypedAddress 
git-svn-id: trunk@61918 -
 2019-09-24 23:36:37 +00:00
martin
544b5e616b FpDebug: rename var 
git-svn-id: trunk@61917 -
 2019-09-24 23:36:35 +00:00
martin
4f54cfa13b FpDebug: clean up a few occasions where FContext is set twice 
git-svn-id: trunk@61916 -
 2019-09-24 23:36:34 +00:00
martin
f37ef11330 FpDebug: Remove HasBounds (which did not have a ValueObject). Make SubRanges check for their own size too. 
git-svn-id: trunk@61915 -
 2019-09-24 23:36:32 +00:00
martin
1e7c605983 FpDebug: more verbose last error 
git-svn-id: trunk@61914 -
 2019-09-24 23:36:30 +00:00
martin
ea3dfb1fa9 FpDebug: Improve detection of class vs record vs object 
git-svn-id: trunk@61903 -
 2019-09-19 17:29:17 +00:00
martin
f9d28f268b FpDebug: 64bit debugger exe does not have a 10bit Extended (as in 32bit exe). Cross debugger can therefore not display such values. Return an error. 
git-svn-id: trunk@61902 -
 2019-09-19 13:08:44 +00:00
martin
e2590a7c19 FpDebug: Ensure that the Context is passed on to new Value-objects. Fix crash on nil pointer 
git-svn-id: trunk@61900 -
 2019-09-18 22:14:02 +00:00
martin
804b5a7be4 FpDebug: Windows, fix closing handles for sub-processes (not currently debugged). Also correctly detach. 
git-svn-id: trunk@61892 -
 2019-09-16 21:49:27 +00:00
martin
4137324e48 FpDebug: Check result of ReadThreadState. Do not use invalid data (on windows this lead to nil deref crash) 
git-svn-id: trunk@61891 -
 2019-09-16 21:49:25 +00:00
martin
52a25d352c FpDebug: move ...Command.Init into the thread. In case it needs to access process data. 
git-svn-id: trunk@61883 -
 2019-09-15 13:22:01 +00:00
martin
618ad4ba32 FpDebug: Fix stepping over an breakpoint that continues (condition/auto-continue/...) / Fix stepping over recursive calls 
git-svn-id: trunk@61882 -
 2019-09-15 13:22:00 +00:00
martin
533670667b FpDebug: Stepping commands, refactor (partly) detection of "call" instruction. 
git-svn-id: trunk@61881 -
 2019-09-14 14:33:10 +00:00
martin
48f15f849d FpDebug: Stepping commands, refactor HiddenBreakpoint: 
- Move to base-class
- No need to check for other breakpoints (fpdebug can now handle several brk at same address)
- Stop step-out, if break failed to set

git-svn-id: trunk@61880 -
 2019-09-14 14:33:09 +00:00
martin
c5fe550fbe FpDebug: Stepping commands, set Handled = Finished => so the loop will end if a step is done 
git-svn-id: trunk@61878 -
 2019-09-14 14:27:48 +00:00
martin
cc1055fbed FpDebug: Windows, fix stepping over (temp-removed) breakpoint. 
- If another thread received a signal before the "step-finished signal" (e.g. thread created / pending sigs) then the temp-break was back in place and kept in place -> the break was hit again instead of stepping over it.
- If another thread exited (and the exit signal was received before the "step-finished signal" then no handling was done at all (no threads suspended / no temp remove breaks)

git-svn-id: trunk@61877 -
 2019-09-14 14:27:47 +00:00
martin
fc1a436bed FpDebug: Linux, do not add any SigStop to deferred event list. (It going to be ignored as deInternalContinue anyway) 
git-svn-id: trunk@61876 -
 2019-09-14 14:27:45 +00:00
martin
4be5e94e3e FpDebug: Linux, do not modify running processes (in case of deInternalContinue, some processes may not be paused) 
git-svn-id: trunk@61875 -
 2019-09-14 14:27:44 +00:00
martin
c7fae55176 FpDebug: fix flag for breakpoint 
git-svn-id: trunk@61874 -
 2019-09-14 14:27:42 +00:00
martin
151412f007 FpDebug: improve stepping. 
Refactor: Capture initial data before DoContinue
Fix/Improve: Only check and continue the thread that is stepped / Make HiddenBreakpoint hidden from the rest of the controller.

git-svn-id: trunk@61873 -
 2019-09-14 14:27:41 +00:00
martin
f17b2727f4 FpDebug: re-arrange order of some classes 
git-svn-id: trunk@61872 -
 2019-09-14 14:27:39 +00:00
martin
85a2eb7321 FpDebug: fixed uninitialized var, could prevent debugger from stopping when app exits 
git-svn-id: trunk@61869 -
 2019-09-13 12:09:32 +00:00
martin
3fce95a1c2 FpDebug: Windows, debugln/dbgs include WOW64 names 
git-svn-id: trunk@61867 -
 2019-09-12 15:33:14 +00:00
martin
c9beb9dffe FpDebug: Windows, fixed Process.Continue with single step request 
git-svn-id: trunk@61866 -
 2019-09-12 15:33:12 +00:00
martin
cae3f56d05 FpDebug: fixed nil pointer crash when clearing breakpoints, after the debugged app exited. 
git-svn-id: trunk@61865 -
 2019-09-12 15:33:11 +00:00
martin
df6722dd5f FpDebug: Ensure that exit thread aborts any running command. (The command may change the event-enum-code in FPDEvent, and try to continue running) 
git-svn-id: trunk@61864 -
 2019-09-12 15:33:09 +00:00
martin
63087a3084 FpDebug: Linux, ensure a breakpoint is reported once for each thread, if hit at the same time 
git-svn-id: trunk@61853 -
 2019-09-10 18:52:46 +00:00
martin
230c6983fb FpDebug: fix compile on linux 
git-svn-id: trunk@61851 -
 2019-09-10 13:33:39 +00:00
martin
1958b8edea FpDebug: Windows, Added WoW64 
git-svn-id: trunk@61848 -
 2019-09-10 01:40:49 +00:00
martin
a2978c370e FpDebug: Windows, remove unused code 
git-svn-id: trunk@61847 -
 2019-09-10 01:40:48 +00:00
martin
a3fb24b828 FpDebug: load some kernel functions dynamically, to avoid stopping the IDE from starting on pre-vista systems. 
git-svn-id: trunk@61846 -
 2019-09-09 21:13:57 +00:00
martin
304f6e7be9 FpDebug: Fix requesting process to pause, broken in r61840 #ece9967721 
git-svn-id: trunk@61845 -
 2019-09-08 23:33:01 +00:00
martin
ece9967721 FpDebug: Keep the loop running, if internal stepping causes deBreakPoint without actually hitting a breakpoint. Required because now there can be several such singlesteps in one iteration of the loop. 
git-svn-id: trunk@61840 -
 2019-09-08 19:03:11 +00:00
martin
876682fc9d FpDebug: Handle hitting breakpoints, that have been removed while the event was waiting. Still need to re-execute the asm instruction that was hidden by int3 
git-svn-id: trunk@61839 -
 2019-09-08 19:03:09 +00:00
martin
2f812db331 FpDebug: Windows, suspend other threads while single stepping over a (temp-removed) breakpoints. 
- Other threads could cause an event, before the thread does single-step. Then the breakpoint gets restored to early
- Other threads could run through the code, while the breakpoint is removed. They would not stop as they should.

git-svn-id: trunk@61838 -
 2019-09-08 19:03:08 +00:00
martin
966ecb9382 FpDebug: debugln for windows API events 
git-svn-id: trunk@61834 -
 2019-09-08 18:52:42 +00:00
martin
e6e7bf4355 FpDebug: Linux, improve "Stop all" loop 
git-svn-id: trunk@61833 -
 2019-09-08 18:52:41 +00:00
martin
595f8b9f3e FpDebug: Linux, refactor signal handling for signals that need to be postponed. Need to collect signals with no existing thread yet, as they will create that thread. 
git-svn-id: trunk@61832 -
 2019-09-08 18:52:39 +00:00
martin
aa85ec85ed FpDebug: Linux, removed unused code 
git-svn-id: trunk@61831 -
 2019-09-08 18:52:38 +00:00
martin
1ab353e555 FpDebug: Linux, reduce the amount of calls to temp-remove/restore breakpoints 
git-svn-id: trunk@61830 -
 2019-09-08 18:52:36 +00:00
martin
85a8100c39 FpDebug: Linux, fix for temp-removed breakpoints were not always restored (if another thread had pending events, writing the breakpoint in WaitForEvent would fail, due to thread running / signal not yet collected) 
git-svn-id: trunk@61829 -
 2019-09-08 18:52:35 +00:00
martin
999d567e45 FpDebug: debugln for Linux 
git-svn-id: trunk@61828 -
 2019-09-08 18:52:33 +00:00
martin
9defda8b5c FpDebug: Linux, prevent crash on nil deref 
git-svn-id: trunk@61819 -
 2019-09-05 20:05:58 +00:00
martin
addf952338 FpDebug: Less debugln noise when checking if break exists 
git-svn-id: trunk@61818 -
 2019-09-05 20:05:57 +00:00
martin
d9731de769 FpDebug, LazDebuggerFp: More debugln for Breakpoints 
git-svn-id: trunk@61817 -
 2019-09-05 20:05:55 +00:00
martin
c86c8d65e6 FpDebug: reduce logged errors for messages that are expected (cannot write to terminated process) 
git-svn-id: trunk@61816 -
 2019-09-05 20:05:54 +00:00
martin
00417e251e FpDebug: Fix stackframe evaluation / In some cases (if stack win was closed, when brk-point hit) only the top frame was displayed. 
git-svn-id: trunk@61806 -
 2019-09-02 00:44:52 +00:00
martin
9fedf06c5f FpDebug: fix context (crash) during stack eval / currently unused code 
git-svn-id: trunk@61805 -
 2019-09-02 00:44:50 +00:00
martin
386be78e7c FpDebug: improve finding a name (or other info) to display type name (un-named pointers) / ^__vtbl_.... 
git-svn-id: trunk@61803 -
 2019-09-02 00:44:48 +00:00
martin
34e84c690e FpDebug: rename variable 
git-svn-id: trunk@61802 -
 2019-09-02 00:44:46 +00:00
martin
5408d59907 FpDebug: Clean up, error will be set already 
git-svn-id: trunk@61801 -
 2019-09-02 00:44:45 +00:00
martin
14ef5eb9fc FpDebug: Refactor ReadBounds 
git-svn-id: trunk@61800 -
 2019-09-02 00:44:43 +00:00
martin
767d2014d8 FpDebug: Refactor GetDataAddress 
git-svn-id: trunk@61799 -
 2019-09-02 00:44:41 +00:00
martin
538976df00 FpDebug: Implement DW_AT_allocated and DW_AT_associated 
git-svn-id: trunk@61791 -
 2019-08-31 20:59:09 +00:00
martin
6b65857351 FpDebug: Refactor cache for Address/DataAddress 
git-svn-id: trunk@61790 -
 2019-08-31 20:59:08 +00:00
martin
4b2740c97a FpDebug: DW_AT_data_member_location now handles constant offset too. Moved to ComputeDataMemberAddress 
git-svn-id: trunk@61789 -
 2019-08-31 20:59:06 +00:00
martin
0d8b455ac6 FpDebug: rename one of the two LocationFromTag methods 
git-svn-id: trunk@61788 -
 2019-08-31 20:59:04 +00:00
martin
a8ec28c709 FpDebug: PascalParser, added = / <> operator for classes/interfaces 
git-svn-id: trunk@61783 -
 2019-08-29 15:12:45 +00:00
martin
aa7a4b709c FpDebug: better detection of skInterface, skClass, skObject, skRecord. Added DW_TAG_interface_type. 
git-svn-id: trunk@61782 -
 2019-08-29 15:12:43 +00:00
martin
d18be77617 FpDebug: Move more fpc specific behaviour to fpdbgdwarffreepascal.pas 
git-svn-id: trunk@61779 -
 2019-08-28 15:36:18 +00:00
martin
94eaca854f FpDebug: Rename TDbgSymbolForwarder to TFpSymbolForwarder 
git-svn-id: trunk@61777 -
 2019-08-28 15:36:15 +00:00
martin
3469cab38f FpDebug: Rename FpSymbol.Member* to NestedSymbol* / Distinguish from FpValue.Member 
git-svn-id: trunk@61776 -
 2019-08-28 15:36:13 +00:00
martin
7096bc4c00 FpDebug: pascal-builder improve tolerance for unknown types in classes 
git-svn-id: trunk@61755 -
 2019-08-24 20:39:57 +00:00
martin
280666f480 FpDebug: Fix watches for Pointer 
git-svn-id: trunk@61753 -
 2019-08-24 20:39:54 +00:00
martin
ee04ce523f FpDebug: Refactor MemberCount for structures 
git-svn-id: trunk@61752 -
 2019-08-24 20:39:53 +00:00
martin
42ba3bfcc7 FpDebug: Refactor TFpSymbolDwarfTypeSubRange bound info 
git-svn-id: trunk@61751 -
 2019-08-24 20:39:51 +00:00
martin
fb065ad50b FpDebug: Remove unused (and redundant) cache for Members 
git-svn-id: trunk@61750 -
 2019-08-24 20:39:50 +00:00
martin
4c4fa5b667 FpDebug: Remove unused code HasDwarfDataAddress 
git-svn-id: trunk@61748 -
 2019-08-22 21:33:27 +00:00
martin
f92c11c44a FpDebug: Remove some duplicate code for GetDataAddress 
git-svn-id: trunk@61747 -
 2019-08-22 21:33:25 +00:00
martin
c69090c512 FpDebug: Rework TFpValueDwarfPointer.GetDataAddress, the data address is the pointer, not the deref-address. 
git-svn-id: trunk@61746 -
 2019-08-22 21:33:24 +00:00
martin
ce99e791cb FpDebug: Clean up / Remove duplicate method DataAddr 
git-svn-id: trunk@61743 -
 2019-08-22 21:33:19 +00:00
martin
335f49891d FpDebug: display info about types in watches 
git-svn-id: trunk@61734 -
 2019-08-20 18:58:50 +00:00
martin
0ce9055f11 FpDebug: Fix/Improve watches of Function/-ref 
git-svn-id: trunk@61732 -
 2019-08-20 18:58:47 +00:00
martin
936f07e67a FpDebug: remove unused Count 
git-svn-id: trunk@61725 -
 2019-08-18 13:43:50 +00:00
martin
6a6c02491f FpDebug: Fix type-declaration in watches for function refs 
git-svn-id: trunk@61723 -
 2019-08-18 13:43:47 +00:00
martin
5a7c9f1487 FpDebug: Refactor class names for TFpDbgValue and TFpDbgSymbol descendants. 
git-svn-id: trunk@61722 -
 2019-08-18 13:43:45 +00:00