paweld/lazarus
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/lazarus/lazarus.git synced 2025-05-14 15:32:46 +02:00
Code Issues Packages Projects Releases Wiki Activity
60,600 Commits 34 Branches 119 Tags 436 MiB
ee40b8f4c1
Commit Graph

933 Commits

Author SHA1 Message Date
mattias
d0e20a7e06 fpdebug: clean up 
git-svn-id: trunk@62108 -
 2019-10-22 15:10:12 +00:00
martin
23a034b033 FpDebug: Change/Fix shortstring detection after array stride fix in fpc. (change by Issue #0036144 ) 
git-svn-id: trunk@62048 -
 2019-10-13 12:25:42 +00:00
martin
b11f360499 FpDebug: limit array stride workaround to fpc < 3.3 / Fix stride calculations 
git-svn-id: trunk@62047 -
 2019-10-13 12:25:40 +00:00
martin
765c460114 FpDebug: small change to array address error checks 
git-svn-id: trunk@62046 -
 2019-10-13 12:25:39 +00:00
martin
22aca35233 FpDebug: Use LastError from value object. 
git-svn-id: trunk@62045 -
 2019-10-13 12:25:37 +00:00
martin
fc63e31186 FpDebug: Prevent a stack overflow, recursive display of record in record constructor "TFoo.Create(a: TFoo)". Outer "AFlags" were hidden, preventing the recursion from being detected 
git-svn-id: trunk@62037 -
 2019-10-11 12:07:24 +00:00
martin
ec3e5b6a07 FpDebug: fix crash on nil-deref. 
- On Windows FCurrentThread is nil during the ExitProcess event.
- On all platforms CreateThread can (in theory) return nil.

git-svn-id: trunk@62034 -
 2019-10-11 12:07:19 +00:00
martin
ec207608a5 FpDebug: Windows, when terminating the process (stop debugger) collect all pending events. 
git-svn-id: trunk@62033 -
 2019-10-11 12:07:17 +00:00
martin
c1cec4c5d9 FpDebug: Add operators mod, and, or, xor 
git-svn-id: trunk@62028 -
 2019-10-10 21:30:20 +00:00
martin
29fa84ca54 FpDebug: Pascal Expression Parser, add constant ansistring. Add operator to compare/concatenate strings 
git-svn-id: trunk@62026 -
 2019-10-10 21:30:16 +00:00
martin
61e152cc7d FpDebug: accept PChar(nil) as string 
git-svn-id: trunk@62025 -
 2019-10-10 21:30:14 +00:00
martin
cd76eb1ef2 FpDebug: Improve wide/utf8 string/char handling 
git-svn-id: trunk@62021 -
 2019-10-10 12:19:40 +00:00
martin
3374d667aa FpDebug: Fix overload compile error with fpc 3.2 / DestSize can not exceed the int64 range 
git-svn-id: trunk@62019 -
 2019-10-10 11:06:47 +00:00
martin
6fb009a232 FpDebug: Fix calculating length of open array param 
git-svn-id: trunk@62018 -
 2019-10-10 01:01:43 +00:00
martin
9bdf6eb943 FpDebug: Tests for TFpDbgValueSize operators 
git-svn-id: trunk@62015 -
 2019-10-09 20:06:26 +00:00
martin
9997f386ba FpDebug: bitpacked array. workaround for issue #36144 
git-svn-id: trunk@62013 -
 2019-10-09 20:06:22 +00:00
martin
cbe21ff4f3 FpDebug: implement watching bitpacked array/record 
git-svn-id: trunk@62012 -
 2019-10-09 20:06:21 +00:00
martin
f96c6b9f66 FpDebug: Fix "set of (10..20)" (subrange) 
git-svn-id: trunk@62011 -
 2019-10-09 20:06:18 +00:00
martin
8b2fa08f3c FpDebug: More fixes to compile for Mac 
git-svn-id: trunk@62009 -
 2019-10-08 22:50:23 +00:00
martin
4b627656b1 FpDebug: Fix compile for Mac / removed 2 left over declarations / error introduced in watchpoint work 
git-svn-id: trunk@62007 -
 2019-10-08 18:18:10 +00:00
martin
5ff6c5c0c1 FpDebug: Partial implement WatchPoints. 
- No local watches yet. Always global scope.
- Break on Write is the same Read/Write
- Info pop up has no old/new value
- No feedback (in some cases) if watch failed to set

git-svn-id: trunk@61990 -
 2019-10-05 11:09:49 +00:00
martin
4020102b98 FpDebug: Refactor Step-Into. No longer use watchpoints. 
git-svn-id: trunk@61989 -
 2019-10-05 11:09:47 +00:00
martin
a631e91e53 FpDebug: rename TFpInternalBreakpointBase into TFpDbgBreakpoint / Make other packages use TFpDbgBreakpoint instead of internal class. 
git-svn-id: trunk@61987 -
 2019-10-05 11:09:44 +00:00
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
martin
a8233705f3 FpDebug, fpdumpdwarf: partial fix compilation 
git-svn-id: trunk@61721 -
 2019-08-18 13:43:42 +00:00
martin
afb6089d74 FpDebug: Display function-ref variables 
git-svn-id: trunk@61521 -
 2019-07-03 18:26:32 +00:00
martin
9f1b5ca3f2 Debugger: introduce watch type skFunctionRef 
git-svn-id: trunk@61520 -
 2019-07-03 18:26:31 +00:00
martin
96ba76e670 FpDebug: Fix FindProcSymbol, always search all CompilationUnits 
git-svn-id: trunk@61516 -
 2019-07-03 18:26:24 +00:00
martin
2ca01a1067 FpDebug: Allow constants in type-cast to be treated as address 
git-svn-id: trunk@61501 -
 2019-06-30 19:17:01 +00:00
martin
3fa2c1926a FpDebug: LocationParser: clean up and optimize (peek instead of pop) 
git-svn-id: trunk@61500 -
 2019-06-30 19:16:59 +00:00
martin
5110e434a6 FpDebug: Refactor reading Bounds 
git-svn-id: trunk@61499 -
 2019-06-30 19:16:58 +00:00
martin
dd77814ad7 FpDebug: Remove relation between TFpDbgSymbol and TFpDbgValue 
git-svn-id: trunk@61498 -
 2019-06-30 19:16:56 +00:00
martin
ebbd6b5e0b FpDebug: Fix Overflow in max array/string size 
git-svn-id: trunk@61497 -
 2019-06-30 19:16:55 +00:00
martin
16b217f5b9 FpDebug: Cleanup 
git-svn-id: trunk@61493 -
 2019-06-30 19:16:47 +00:00
martin
87642bb738 FpDebug: Experimental/IFDEF code for auto-deref pointer to structure 
git-svn-id: trunk@61453 -
 2019-06-23 11:14:27 +00:00
martin
7f8306fad7 FpDebug: Allow LocationParser (dwarf loc expressions) to work with mlfSelfMem (for constants which have their value in the dwarf headers, rather than the process mem) 
git-svn-id: trunk@61451 -
 2019-06-23 11:14:24 +00:00
martin
4d779b1188 FpDebug: Ensure Object-address for location-parser is stored 
git-svn-id: trunk@61450 -
 2019-06-23 11:14:23 +00:00
martin
2a8f0cab85 FpDebug: More tests. 
git-svn-id: trunk@61449 -
 2019-06-23 11:14:20 +00:00
martin
8874afbe6a FpDebug/LazDebuggerFp: Refactor logging, use LazLogger for all logging. 
git-svn-id: trunk@61427 -
 2019-06-19 15:26:22 +00:00
martin
a2744edd0a FpDebug: clean up 
git-svn-id: trunk@61420 -
 2019-06-18 18:39:24 +00:00
martin
dc28cea48d FpDebug: Fix potential int-overflow. 
git-svn-id: trunk@61419 -
 2019-06-18 18:39:22 +00:00
martin
f2698e4d03 FpDebug: make fpc wide/unicode-string workaround, depend on fpc-version 
git-svn-id: trunk@61417 -
 2019-06-18 18:39:19 +00:00
martin
970cf11642 FpDebug: DwarfClassMap (fpc specific classes), use instances. 
git-svn-id: trunk@61416 -
 2019-06-18 18:39:17 +00:00
martin
5d6b05e0c0 FpDebug: Move reading dwarf-2 length of dyn-array to fpc specific unit (fpdbgdwarffreepascal) 
git-svn-id: trunk@61415 -
 2019-06-18 18:39:15 +00:00
martin
5effef2a57 FpDebug: Refactor "AttribIdx". Reduce repeated calls. 
git-svn-id: trunk@61414 -
 2019-06-18 18:39:13 +00:00
martin
befba0c77b FpDebug: Fix mem leak in strings/dwarf-3 
git-svn-id: trunk@61413 -
 2019-06-18 18:39:11 +00:00
martin
c13bcb61c2 FpDebug, fpd-app: fix some compile errors 
git-svn-id: trunk@61335 -
 2019-06-07 12:24:00 +00:00
martin
3f6a435b48 FpDebug, fpd-app: fix some compile errors 
git-svn-id: trunk@61330 -
 2019-06-06 20:45:34 +00:00
martin
9075dc0db1 FpDebug, fpd-app: fix some compile errors 
git-svn-id: trunk@61328 -
 2019-06-06 20:14:47 +00:00
martin
157ea70bdb FpDebug: Fix upper/lower spelling of Contents/MacOS 
git-svn-id: trunk@61066 -
 2019-04-27 15:10:17 +00:00
martin
0f2eece126 DwarfViewer: remove -WC 
git-svn-id: trunk@61039 -
 2019-04-22 12:32:42 +00:00
martin
e2056f0494 FpDebug: Watches/Locals: Display "Unknown type" instead of "Identifier not found" for unimplemented/unknown data/types 
git-svn-id: trunk@61005 -
 2019-04-17 23:53:07 +00:00
martin
bd2040ec55 FpDebug: "UnicodeString" workaround for wrong dwarf-highbound fpc issue #0035359, see also issue #0035340 
git-svn-id: trunk@60946 -
 2019-04-12 23:39:24 +00:00
martin
6d1944a6a3 FpDebug: Check char-size for strings. Recognize "UnicodeString", issue #0035340 
git-svn-id: trunk@60930 -
 2019-04-11 16:25:27 +00:00
martin
b0a3fd76d0 FpDebug: Fix an overflow in address calculation 
git-svn-id: trunk@60798 -
 2019-03-30 18:45:46 +00:00
martin
691606d9bc FpDebug: Less debugln 
git-svn-id: trunk@60650 -
 2019-03-10 18:00:00 +00:00
martin
db921aff87 FpDebug: Add property for feedback, when debug info can not be read. Add feedback from macho reader 
git-svn-id: trunk@60648 -
 2019-03-10 17:59:57 +00:00
martin
93f5df8cf3 LazDebuggerFp: Prevent crash for unimplemented dwarf-tags (e.g. tag_interface). See issue #35129 
git-svn-id: trunk@60476 -
 2019-02-24 13:36:36 +00:00
martin
2fe7c631b4 FpDebug: Fix context for register on higher/non-existing stack frames (count vs index) / refactor 
git-svn-id: trunk@60358 -
 2019-02-07 17:40:20 +00:00
mattias
68aeaf0590 fpdebug: clean up 
git-svn-id: trunk@60347 -
 2019-02-06 08:19:51 +00:00
martin
f534ee214b FpDebug: Fix crash on Win, in case of multiple processes (e.g. console process for win gui app). Accessing wrong threads (thread-state) during events would crash the target 
git-svn-id: trunk@60345 -
 2019-02-06 00:47:08 +00:00
martin
f72819e5bd FpDebug, LazDebuggerFpLldb: prevent reading invalid memory (int overflow of Addr+Size) / this fixes crashes due to incorrect cache matches 
git-svn-id: trunk@60338 -
 2019-02-05 17:31:03 +00:00
martin
dac68e42e2 FpDebug, LazDebuggerFp: fix last frame in stack list / allow evaluate more frames 
git-svn-id: trunk@60335 -
 2019-02-04 18:26:11 +00:00
zeljko
e3b3459bbd fpdebug: fixed compilation under darwin 
git-svn-id: trunk@60231 -
 2019-01-27 13:23:16 +00:00
martin
cfed0db10f FpDebug: More refactor internal breakpoints. Improve stopping other threads on Linux 
git-svn-id: trunk@60214 -
 2019-01-25 00:44:38 +00:00
martin
6f10746551 FpDebug: Fix breakpoint not applied / left over old code 
git-svn-id: trunk@60213 -
 2019-01-25 00:42:50 +00:00
martin
88aca89865 FpDebug: More refactor internal breakpoints. More control to OS classes. Improve stopping other threads on Linux 
git-svn-id: trunk@60160 -
 2019-01-23 21:28:44 +00:00
martin
861615d32d FpDebug: Linux, remove threads when they exit 
git-svn-id: trunk@60153 -
 2019-01-23 01:17:38 +00:00
martin
2bf19a2135 FpDebug: fix removing internal breakpoints / fix crash on remove 
git-svn-id: trunk@60152 -
 2019-01-23 00:49:43 +00:00
martin
a48c9c1b69 FpDebug: More refactor internal breakpoints. Move detection for ResetInstructionPointerAfterBreakpoint into OS classes. 
git-svn-id: trunk@60142 -
 2019-01-22 02:11:44 +00:00
martin
ba83c710cd FpDebug: Start refactor internal breakpoints. Prepare to allow several breakpoints set at the same address. 
git-svn-id: trunk@60123 -
 2019-01-20 19:09:46 +00:00
mattias
ace1df908b fpdebug: clean up 
git-svn-id: trunk@60111 -
 2019-01-19 17:37:30 +00:00
martin
d00b7d06af FpDebug: fix compile on linux. Issue #0034894 
git-svn-id: trunk@60103 -
 2019-01-18 11:26:00 +00:00
martin
cd32b50fa8 FpDebug: Linux, pause all threads if any is paused 
git-svn-id: trunk@60096 -
 2019-01-16 22:34:33 +00:00
martin
95d1609a43 FpDebug: add enumerator for threadmap 
git-svn-id: trunk@60095 -
 2019-01-16 22:32:49 +00:00
martin
ca3d4a29d7 FpDebug: Fix DW_FORM_strp for Dwarf3's 64Bit-Dwarf info 
git-svn-id: trunk@60086 -
 2019-01-14 23:13:21 +00:00
martin
9a9d87e661 FpDebug: fix cache when cross debugging a 64bit target from a 32bit IDE. (affects FpLldb) 
git-svn-id: trunk@60085 -
 2019-01-14 23:05:10 +00:00
martin
95f4d65126 FpDebug: fix type in macho debug structure (avoid range check errors) 
git-svn-id: trunk@60083 -
 2019-01-14 20:14:17 +00:00
martin
f737797457 FpDebugServer: fix compilation / support multiple addresses per breakpoint 
git-svn-id: trunk@60048 -
 2019-01-09 20:50:23 +00:00
martin
8175bdfee6 FpDebug: Windows, fixed intercepting system exceptions (access violations, stack overflow, div zero,...) 
git-svn-id: trunk@60044 -
 2019-01-09 14:29:56 +00:00
martin
72278d010a FpDebug: MacOs, 64bit IDE loading of dwarf for 32 bit target 
git-svn-id: trunk@60041 -
 2019-01-08 23:12:25 +00:00
martin
fe756b5c1b FpDebug: MacOs, loading of dwarf symbols missed some global vars. 
git-svn-id: trunk@60015 -
 2019-01-06 02:07:05 +00:00
martin
10ba71341c LazDebuggerFp/FpDebug: prevent mem-cache from hiding mem-read errors 
git-svn-id: trunk@60014 -
 2019-01-06 01:43:52 +00:00
martin
7ccec4c206 FpDebug: Callstack, adjust to show the current calling line, instead of the line after it. Issue #0034753 
git-svn-id: trunk@59978 -
 2019-01-03 00:12:02 +00:00
martin
0d0fab67b2 FpDebug: Dwarfviewer. Allow drop files / various updates 
git-svn-id: trunk@59965 -
 2019-01-01 15:13:08 +00:00
martin
386fdbd4a6 FpDebug: ResetValueBounds was moved to SetTypeCastInfo 
git-svn-id: trunk@59963 -
 2019-01-01 15:07:06 +00:00
martin
c19567f879 FpDebug: fix nested array bounds in dwarf3 
git-svn-id: trunk@59962 -
 2019-01-01 15:06:19 +00:00
martin
40e565832d FpDebug: added dbgs for debugln 
git-svn-id: trunk@59961 -
 2019-01-01 13:47:16 +00:00
martin
52dda0c955 FpDebug: fix commit 59943 #31fe8e6955 / open-array bounds 
git-svn-id: trunk@59959 -
 2018-12-31 14:26:38 +00:00
martin
31fe8e6955 FpDebug: fix accessing Upper-bound-value of open-array. Was missing a context object. Issue #0034781 / Add limit to prevent bad size, if data is corrupt. Issue #34772 
git-svn-id: trunk@59943 -
 2018-12-31 00:42:49 +00:00
martin
8524c41d52 FpDebug: change "open array" params to "const" 
git-svn-id: trunk@59931 -
 2018-12-29 00:35:22 +00:00
martin
870af3d3e8 FpDebug: Fix length of widestring (avoid trailing random data) 
git-svn-id: trunk@59930 -
 2018-12-29 00:31:05 +00:00
martin
f772c7f4d2 FpDebug: Fix typecast 
git-svn-id: trunk@59929 -
 2018-12-29 00:28:50 +00:00
martin
83ea07fe5b FpDebug: limit array/string bounds (max len) / partial fix/workaround to prevent crashes when eval locals while in pro-epi-logue (stack not yet initialized / random data for bounds and other). Issue #0034746 
git-svn-id: trunk@59895 -
 2018-12-22 18:26:39 +00:00
martin
78ffec8934 FpDebug: Fixed Array of String for dwarf-3 
git-svn-id: trunk@59872 -
 2018-12-20 01:11:42 +00:00
martin
4d4aa06706 FpDebug: Fixed Array of ShortString for dwarf2 
git-svn-id: trunk@59870 -
 2018-12-19 22:56:29 +00:00
martin
53ff21a2b4 FpDebug: Implemented watch for "SomeString[index]" 
git-svn-id: trunk@59861 -
 2018-12-19 01:40:19 +00:00
martin
35103e664b FpDebug: Implement correct length for open-array params 
git-svn-id: trunk@59825 -
 2018-12-14 13:41:49 +00:00
martin
4d203a087c LazDebuggerFp: Fix, Step-over did not stop, if an "auto-continue/none-break" breakpoint was encountered at the end of the step. Fix last commit 
git-svn-id: trunk@59817 -
 2018-12-13 16:12:04 +00:00
martin
88767bcd81 LazDebuggerFp: Fix, Step-over did not stop, if an "auto-continue/none-break" breakpoint was encountered at the end of the step. (the auto continue took priority over the end-of-step) 
git-svn-id: trunk@59816 -
 2018-12-13 15:16:32 +00:00
martin
eb7d309f42 FpDebug: started/partly detect strings in dwarf-3 
git-svn-id: trunk@59794 -
 2018-12-11 18:53:13 +00:00
martin
7f8e86bb91 FpDebug: detect ShortString under dwarf-2 
git-svn-id: trunk@59780 -
 2018-12-10 21:13:01 +00:00
martin
fec2f4c39e FpDebug: nil check, in case of corrupted debug info 
git-svn-id: trunk@59779 -
 2018-12-10 21:10:07 +00:00
martin
739388038a FpDebug: handle PWideChar (and WideString, if represented as PWideChar) 
git-svn-id: trunk@59778 -
 2018-12-10 21:08:22 +00:00
martin
7463fc15a6 FpDebug: properly encode strings for display (unprintable chars as #$nn) 
git-svn-id: trunk@59777 -
 2018-12-10 21:04:08 +00:00
martin
7e6959a326 FpDebug: Fix Dwarf3 on 64bit. The The 32/64bit signature in the dwarf header should only affect references within the dwarf info. But by accident it affected constant addresses. This lead to truncation of some addresses, when dwarf-3 was used with 64 bit targets. 
git-svn-id: trunk@59776 -
 2018-12-10 20:57:24 +00:00
martin
c5fdbd440a FpDebug: fix accessing nil fileloader. Introduced in rev 59729 #f09614b9a8 / Issue #0034657 
git-svn-id: trunk@59745 -
 2018-12-06 23:37:45 +00:00
martin
a33608de2e FpDebug: Windows, fix leaking filehandles (again), see r59552 #122dfbd2ce / needed until forked processes are handled. 
git-svn-id: trunk@59741 -
 2018-12-06 18:03:18 +00:00
martin
0506cd7fb5 FpDebug: Windows, Check dwDebugEventCode before accessing case dependent data 
git-svn-id: trunk@59740 -
 2018-12-06 18:01:02 +00:00
martin
d7efb8aa10 FpDebug,Mac: macho file reader - remove unused object / re-use instance for parser 
git-svn-id: trunk@59736 -
 2018-12-06 15:05:59 +00:00
martin
d69ccc1655 FpDebug: DW_AT_const_value for basic constants. / Fix for SLEB128 
git-svn-id: trunk@59730 -
 2018-12-05 19:43:30 +00:00
martin
f09614b9a8 FpDebug: (Linux/Mac) Do not keep files open longer than needed. Systems may limit max files open. (Mac opens many files) 
git-svn-id: trunk@59729 -
 2018-12-05 01:49:29 +00:00
martin
f9abff2df4 FpDebug (incl lldb/gdb): Fix crash due to wrong cache removed from list. List could have 2 caches with same address, if a smaller cache was replaced by a bigger. Remove could destroy one and remove the other 
git-svn-id: trunk@59728 -
 2018-12-04 22:20:16 +00:00
martin
bba050e333 FpDebug: Disable assert, until fixed 
git-svn-id: trunk@59727 -
 2018-12-04 17:12:05 +00:00
martin
84ba359bbd FpDebug: print type-name for structured types 
git-svn-id: trunk@59692 -
 2018-11-29 13:46:46 +00:00
mattias
9fef4bbe0d fpdebug: fixed framwork name Security 
git-svn-id: trunk@59669 -
 2018-11-26 22:31:09 +00:00
martin
2cace808be LazDebuggerFp, FpDebug: (windows only) implemented switching threads while paused. (On Linux only one thread is currently paused, so switching is not possible) 
git-svn-id: trunk@59571 -
 2018-11-17 14:16:09 +00:00
martin
b3179348c0 FpDebug: More verbose error, if failing to open file 
git-svn-id: trunk@59570 -
 2018-11-17 14:02:43 +00:00
martin
3f70eb5a9d FpDebug: Windows, replace global context (thread context/registers) with context per thread 
git-svn-id: trunk@59569 -
 2018-11-17 13:55:54 +00:00
martin
129c834748 FpDebug: fix memleak if no loader for file format is found 
git-svn-id: trunk@59563 -
 2018-11-16 20:30:20 +00:00
martin
e1a6096d71 FpDebug: format structured values (class) as one line per field 
git-svn-id: trunk@59557 -
 2018-11-16 13:15:33 +00:00
martin
122dfbd2ce FpDebug: Windows, fix leaking filehandles / more (temp) fixes for not processing forked children 
git-svn-id: trunk@59552 -
 2018-11-15 22:42:41 +00:00
martin
84e5ae329a FpDebug: Workaround for dangling thread object 
git-svn-id: trunk@59551 -
 2018-11-15 22:41:07 +00:00
martin
80defc9157 FpDebug: workaround, prevent loosing the main process, if child processes are created. The Controller needs overall rework to handle multiple attached processes. 
git-svn-id: trunk@59546 -
 2018-11-15 16:41:46 +00:00
martin
fa6ae63e30 FpDebug: temporary workaround to display widechar 
git-svn-id: trunk@59539 -
 2018-11-13 12:17:15 +00:00
martin
0368d8e0d8 FpDebug: temporary workaround to display widestrings (actually pwidechar^) 
git-svn-id: trunk@59538 -
 2018-11-13 11:48:38 +00:00
martin
1b9614bd52 FpDebug: fixed a memory leak, when the debugged process forked child processes. 
git-svn-id: trunk@59525 -
 2018-11-11 23:09:44 +00:00
martin
e4adcb2815 FpDebug, DwarfViewer: fix 64bit 
git-svn-id: trunk@59509 -
 2018-11-11 14:47:57 +00:00
martin
f0d8e3150c fix Makefiles 
git-svn-id: trunk@59496 -
 2018-11-09 15:08:28 +00:00
martin
7dceed7de3 fp debug: Makefiles 
git-svn-id: trunk@59495 -
 2018-11-09 14:34:16 +00:00
martin
c54639d227 FpDebug: Allow to specify poNewConsole on windows 
git-svn-id: trunk@59488 -
 2018-11-07 23:13:11 +00:00
martin
9b2f44b8c8 Lldb/Gdb - FpDebug: fix crash in pretty printer when called from lldb/gdb mixed debugger (MemManager not set) 
git-svn-id: trunk@59443 -
 2018-11-03 22:45:16 +00:00
mattias
7fde8c4b92 fpdebug: less hints 
git-svn-id: trunk@59210 -
 2018-10-01 15:10:56 +00:00
martin
ae279a0337 fpdebug: use TFPGMap instead of TStringList. Included in patch of Issue #34225 Patch by David Jenkins 
git-svn-id: trunk@58892 -
 2018-09-06 11:26:24 +00:00
martin
a44e814975 fpdebug / fp-lldb: runtime detection of 32/64bit arch. Issue #34225 Patch by David Jenkins 
git-svn-id: trunk@58891 -
 2018-09-06 11:24:43 +00:00
juha
d43fa548b8 LazUtils: Rename unit LazUTF8SysUtils -> LazSysUtils. It had nothing to do with character encoding. 
git-svn-id: trunk@58630 -
 2018-07-25 13:38:59 +00:00
martin
adee3883fa fp debug: introduce mem reader cache 
git-svn-id: trunk@58417 -
 2018-06-28 10:27:02 +00:00
joost
3f08871ce8 fpdebug: Fixed compilation with verbose debugging 
git-svn-id: trunk@58416 -
 2018-06-26 21:40:16 +00:00
martin
ef0ef04087 Dwarfviewer: update dwarf loading (recent refactor) 
git-svn-id: trunk@58401 -
 2018-06-25 13:48:58 +00:00
martin
23d5c0bdc7 FP Debugger: fix range checks / do not use arbitrary large static arrays (gdb dislikes the debuginfo) 
git-svn-id: trunk@58399 -
 2018-06-24 22:56:20 +00:00
martin
a80f8c659c FpDebug: refactor for loading MacOs sym in mixed lldb/gdb debug 
git-svn-id: trunk@58395 -
 2018-06-24 19:31:39 +00:00
martin
d1d7164b75 FpDebug: IDEBuildOptions 
git-svn-id: trunk@58394 -
 2018-06-24 19:29:08 +00:00
martin
0db8c632c5 FpDebug: MacOs, find dwarf info in app bundle 
git-svn-id: trunk@58307 -
 2018-06-18 13:16:32 +00:00
joost
abe6b86bb0 fpdebug: implemented step-out 
git-svn-id: trunk@58218 -
 2018-06-10 21:03:29 +00:00
martin
f5d955dd72 updates to test/dwarfviewer (show line info) 
git-svn-id: trunk@58202 -
 2018-06-09 13:03:05 +00:00
martin
54445f8381 LazDebuggerFP: fix (stackframe) register for 64bit app / enable watches,locals on selected stackframe 
git-svn-id: trunk@58200 -
 2018-06-09 12:35:00 +00:00
joost
cf440de910 fpdebug: Do not suspend on the start of a child-process 
git-svn-id: trunk@58160 -
 2018-06-06 20:51:41 +00:00
joost
317bc74ea3 fpdebug: Fill the IDE's list of threads 
git-svn-id: trunk@58146 -
 2018-06-05 20:44:25 +00:00
joost
1f5eb8d171 fpdebug: Improved handling of threads, removed several assumptions that the main-thread was being debugged 
git-svn-id: trunk@58128 -
 2018-06-04 21:52:32 +00:00
joost
50cce1a623 fpdebug: Handling of multiple threads (Linux) 
git-svn-id: trunk@58095 -
 2018-06-03 13:00:00 +00:00
mattias
09619c5659 fpdebug: clean up 
git-svn-id: trunk@57787 -
 2018-05-04 10:41:46 +00:00