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Author SHA1 Message Date
Nikita Smith 482a61aaf7 obj -> COFF serializer 2026-02-09 23:41:19 -08:00
Nikita Smith 33b1e25295 arch -> COFF machine 2026-02-09 23:40:31 -08:00
Nikita Smith 1579e6eae6 simplify serial pushes for u32 and u64 2026-02-09 23:40:10 -08:00
Nikita Smith d7ffea785f compact print abbrev data 2026-02-06 18:49:52 -08:00
Nikita Smith 71a46985b6 use string table extension for long section names 2026-02-05 19:45:35 -08:00
Nikita Smith 010f54674f test for LEB128 reader and writer 2026-02-05 19:45:35 -08:00
Nikita Smith b0d0b6a2b2 factor out LEB128 writer 2026-02-05 19:45:34 -08:00
Nikita Smith b44f79fe44 test section folding with different alignment 2026-02-05 19:45:34 -08:00
Nikita Smith 0c02e21284 WIP tests for ICF 2026-02-05 19:45:34 -08:00
Nikita Smith b6c74ae9bc update values in import_export test 2026-02-05 19:45:34 -08:00
Nikita Smith 0015e52d3c add /FAILIFMISMATCH 2026-02-05 19:45:34 -08:00
Nikita Smith 8b729d4588 refactored testing utility 
- factored out common parts in tests into T_BeginTest and T_EndTest
- separated radlink and DWARF tests
 2026-02-05 19:45:34 -08:00
Nikita Smith d363c30e95 copy out generic 2026-02-05 19:43:47 -08:00
Nikita Smith ae236f5ccf assert element size does not overflow the simple buffer in radsort 2026-02-05 19:43:47 -08:00
Nikita Smith 09472fafbd typo in the ordinal export sorter 2026-02-05 19:43:47 -08:00
Nikita Smith 15831c704f lock free hash trie 2026-02-05 17:46:10 -08:00
Nikita Smith edd982852e pass over DWARF converter 
- prepare to thread line table conversion
- error handling
- organizational improvements
 2026-02-05 17:43:20 -08:00
Nikita Smith 4b893d50ec implement swap and drop opcodes; stub out GNU_UnInit 2026-02-05 17:43:20 -08:00
Nikita Smith 5986e595ce eval type group for F80 and F128 2026-02-05 17:43:20 -08:00
Nikita Smith 7d4a64aae6 change size of immediate on Cond opcode to match Skip immediate size 2026-02-05 17:43:20 -08:00
Nikita Smith 2ccb6f6409 natvis 2026-02-05 17:43:19 -08:00
Nikita Smith 3bc9bacf6f update line table dumper; pipe down verbose switch to the DWARF dumper 2026-02-05 17:43:19 -08:00
Nikita Smith 469fbece3d fix check extension in attrib formatter 2026-02-05 17:43:19 -08:00
Nikita Smith 4f30f64914 switched to TryRead helper macro for parsing abbrev table and compile units 2026-02-05 17:43:19 -08:00
Nikita Smith cd70b7e1ec define default debug macros for third party code 2026-02-05 17:43:19 -08:00
Nikita Smith 3d6ca7d610 indent macros 2026-02-05 17:43:19 -08:00
Nikita Smith 6d8cbe8e60 fix stack reference 2026-02-05 17:43:19 -08:00
Nikita Smith 2ca68c1039 flush output buffer before formatting 2026-02-05 17:43:19 -08:00
Nikita Smith c81eafb656 fix memory poisoning for arenas allocated from an optional buffer 2026-02-05 17:43:19 -08:00
Nikita Smith dec5258c32 piece opcodes do not pop the stack 2026-02-05 17:43:19 -08:00
Nikita Smith 82169462a4 detect variable length array in upper bound and lower bound 2026-02-05 17:43:19 -08:00
Nikita Smith 2071e31f29 refactor bad read handling in DWARF parser 2026-02-05 17:43:19 -08:00
Martins MozeikoandNikita a13afb441e fixes issues with minidump on win32 
minidump did not have proper exception record passed in, so it did not
contain actual issue of the unhandled exception. Also stack walking
before was mutating registers in exception CONTEXT, this means that
minidump did not have proper call stack anymore. Now code make a local
copy of CONTEXT for stack walking.
 2026-02-03 15:15:13 -08:00
Martins MozeikoandNikita f330bde8aa better callstack for null calls 
This improves callstack in win32 unhandled exception handler when
indirect call to NULL happens. Before no call stack was printed at
all, so it was hard to know what happened. Now call stack explicitly
will print out [NULL] stack entry + rest of call stack entries. This
is done by manually looking up return address from call stack when
possible.

Also fixes wine compatibility for os_commit function. Wine does not
support RIO buffer functions.
 2026-02-03 15:11:03 -08:00
Nikita Smith 3abfb800a8 group forwarder and named exports and sort them together 2026-01-27 11:26:24 -08:00
Nikita Smith cc43d17496 bugfix export by ordinal 2026-01-27 11:25:54 -08:00
Nikita Smith 3113db2d08 add missing retry wraps around syscalls 2026-01-26 15:34:06 -08:00
Nikita Smith be350c4147 add cstr union field to String8 and remove char* casts from the Linux code 2026-01-22 14:04:40 -08:00
Nikita Smith e724ee8185 use /proc/pid/exe to extract ELF header 2026-01-22 13:59:12 -08:00
Nikita Smith e907d895c6 refactored Linux layer to use static types for the entities 2026-01-22 13:30:39 -08:00
Nikita Smith 1ecd970f31 STAP copy functions 2026-01-22 13:30:03 -08:00
Nikita Smith 7627ccf84e move str8 list pop to the base layer 2026-01-22 13:29:45 -08:00
Nikita Smith 29a7dfedac natvis type 2026-01-20 15:35:02 -08:00
Nikita Smith 4f95819eb0 by default linker creates a bind table 2026-01-20 15:33:00 -08:00
Nikita Smith 85df75c30b defer import link test 2026-01-20 15:27:40 -08:00
Nikita Smith 1c0e9030fa move lib member queue state to the link step and release it after link step is done 2026-01-20 15:27:31 -08:00
Nikita Smith d1b055c62f Ignore S_REGREL32 during conversion of optimized procedures. 
In optimized builds, MSVC emits parameters as both S_LOCAL and S_REGREL32.
Most likely because their debugger relies on S_REGREL32 to format
parameters in the call stack window.
 2026-01-20 14:47:03 -08:00
Nikita Smith a51d3fb752 fix case where return local without a type was converted to a parameter 2026-01-20 14:47:01 -08:00
Nikita Smith 0c4009c328 bugfix import member queue detection 2026-01-16 18:53:03 -08:00
Nikita Smith 8f47ce7616 filter out duplicate page entries before computing the buffer size 2026-01-16 18:52:55 -08:00