master

Commits

253e6971ad
dwarf: implement aarch64 default register rules
kcbanner
2023-07-19 02:14:42
4421b14878
dwarf: fixup rules for setting ip
kcbanner
2023-07-18 20:02:09
2bc2b01dbc
dwarf: update the pc register
kcbanner
2023-07-18 08:04:48
d99b40d38b
dwarf: fix the unwinder using the incorrect row from the FDE in certain cases
kcbanner
2023-07-18 07:21:45
1a2bb70956
dwarf: write the CFA as SP before the register update, in case the SP itself is updated by a column rule
kcbanner
2023-07-18 06:35:04
97bda56306
macho: don't scan all eh_frame entries, instead follow the offset from the __unwind_info directly
kcbanner
2023-07-17 16:22:01
774dc2fdb7
dwarf: add explicit_fde_offset to support more optimal __unwind_info dwarf lookups
kcbanner
2023-07-17 04:07:20
bdb0a6fa77
test: add a test for dwarf embedded in coff
kcbanner
2023-07-16 22:44:00
2c76020e77
debug: load the macho unwind sections from the already-mapped image
kcbanner
2023-07-16 19:16:30
618b0eb3d3
dwarf: fixup integer overflow in readEhPointer debug: handle the possibility of eh_frame / debug_frame being mapped in memory or loaded from disk
kcbanner
2023-07-16 08:00:17
5e399d97d7
use eh_frame from the mapped binary if available
kcbanner
2023-07-15 07:17:44
ba813d00f5
dwarf: add abi.stripInstructionPtrAuthCode
kcbanner
2023-07-14 08:50:43
ec96095efd
compilation: pass omit_frame_pointer through to builtin.zig
kcbanner
2023-07-13 07:14:31
7d8b423477
macho: remove unnecessary checks
kcbanner
2023-07-13 06:02:35
9549b4acf6
debug: fixup an inconsistency in the getcontext implementation on aarch64-macos
kcbanner
2023-07-13 03:45:26
06bf2e048b
tests: use a more portable way of determining the return address in the test code
kcbanner
2023-07-13 00:41:53
b18031335a
dwarf: use cie.return_address_register instead of assuming it's in the IP register
kcbanner
2023-07-12 08:02:21
9b25bee42c
debug: fixup have_getcontext
kcbanner
2023-07-11 07:06:41
e5aa2bb224
debug: fixup last_error being printed too many times
kcbanner
2023-07-11 02:18:58
891fa3b8b5
debug: fix initialization of the optional fields on StackIterator dwarf: documentation fixups target: enable unwind tables on macho
kcbanner
2023-07-11 00:43:19
5dfb159e15
macho: add aarch64 implementation to unwindFrame dwarf: map the V registers in abi.regBytes test: add test case that exercises the stack-indirect __unwind_info mode in x86_64
kcbanner
2023-07-10 01:32:29
203d96ae97
debug: add relocateContext dwarf: fixup tests that used a ThreadContext
kcbanner
2023-07-09 20:45:34
94354aa6aa
macho: add unwindFrame which can unwind stack frames using the __unwind_info section dwarf: fixup missing error
kcbanner
2023-07-08 22:39:38
d226b74ae8
dwarf: add ExpressionError to work around the compiler not being able to infer it dwarf: implement OP.entry_value, add tests
kcbanner
2023-07-08 08:52:42
21d0154139
dwarf: skip register tests on unimplemented arch / os, add tests for type convesions debug: dupeContext -> copyContext
kcbanner
2023-07-08 07:16:11
021f537863
dwarf: fixup default endianness in ExpressionOptions, add control flow tests
kcbanner
2023-07-08 06:20:37
54ca62fef4
dwarf: fixup regBytes for the case where there is no context support expressions: add more tests, fix tests for mipsel debug: add lookupModuleName implementation for macos
kcbanner
2023-07-08 00:37:10
5c0d4cef1a
debug: add dupeContext, store a pointer to a copy of ThreadContext on UnwindContext
kcbanner
2023-07-07 16:13:48
463bbe7807
dwarf: implement constx,addrx, begin adding DWARF expression tests
kcbanner
2023-07-07 07:03:43
5f72c6508d
debug: rename StackTraceContext to ThreadContext dwarf: use ThreadContext instead of os.ucontext_t dwarf: add regBytes impl for windows dwarf: fixup expression types for non-native
kcbanner
2023-07-07 04:02:47
8547c42ba5
dwarf: expression fixups for non-64bit arches, check call_frame_context when writing expressions
kcbanner
2023-07-07 02:04:33
424b1299a8
dwarf: add expression writer
kcbanner
2023-07-05 19:36:28
ad5f74c0b1
dwarf: introduce ExpressionContext, add more expression opcodes
kcbanner
2023-07-05 15:55:54
576ffaa329
darwin: update mcontext_t definition for aarch64 to add neon state
kcbanner
2023-07-04 19:40:50
412cd789bf
debug: fixup base address calculations for macho dwarf: fixup x86 register mapping logic dwarf: change the register context update to update in-place instead of copying debug: always print the unwind error type
kcbanner
2023-07-03 20:31:29
b85f84061a
dwarf: don't dupe function names, as they are backed by the memory mapped sections dwarf: const-correctness fixups dwarf: implement the remaining register rules dwarf: start implmenting the DWARF expression stack machine
kcbanner
2023-07-03 09:45:06
62598c2187
debug: rework how unwind errors are printed, and add module name lookup for linux
kcbanner
2023-07-03 00:15:36
f04f9705cc
dwarf: add support for DWARF5 DW_AT_ranges in subprograms, add DebugRangeIterator
kcbanner
2023-07-03 00:13:19
395ab474eb
dwarf: fix logic error in eh_frame_hdry binary search
kcbanner
2023-07-02 08:57:35
6a5e2b713f
debug: de-duplicate some code in macos ModuleDebugInfo
kcbanner
2023-07-02 08:08:06
ccc9f82068
c: fixup getcontext debug: supports_context -> have_ucontext, supports_getcontext -> have_getcontext test: rework dwarf_unwind test case to also test the non-libc path
kcbanner
2023-07-01 21:23:37
7bc1695f15
c: musl doesn't implement getcontext, so defer to our implementation in that case
kcbanner
2023-07-01 16:43:34
9c908ea814
test: add standalone test for DWARF unwinding with -fomit-frame-pointer
kcbanner
2023-07-01 07:40:34
23d9b59b86
c: add getcontext debug: make getContext public
kcbanner
2023-07-01 07:39:29
f991b9dc05
debug: fix reading -gdwarf generated debug sections in COFF files
kcbanner
2023-06-29 02:37:45
caa334712f
linux: rework getcontext to closer match the specification (saved IP/SP match the state after it would return) debug: fixup ucontext_t check
kcbanner
2023-06-28 05:53:05
89ef004646
debug: x86 unwinding support, more unwinding fixes
kcbanner
2023-06-27 08:02:49
5cd8ab2473
debug: enhance writeCurrentStackTrace to use context-based unwinding when available
kcbanner
2023-06-26 06:59:28
a9b6f2d929
dwarf: add support for .debug_frame and CIE version 4
kcbanner
2023-06-26 06:58:42
41832aa1e6
linux: add getcontext for x86_64
kcbanner
2023-06-26 06:57:28
6abf1fbfe6
update to new builtin syntax
kcbanner
2023-06-25 08:47:48
84a1244b6c
dwarf: use eh_frame length if it's available
kcbanner
2023-06-25 07:58:55
521988299d
add more safety checks when searching for eh_frame entries using findEntry
kcbanner
2023-06-23 22:08:11
a47212c72e
- rebase and update to lastest master
kcbanner
2023-06-23 17:54:06
adbc5bbdb3
dwarf: fixup pointer cast
kcbanner
2023-06-02 16:11:46
5781016c35
dwarf: add support for .eh_frame_hdr when unwinding
kcbanner
2023-05-29 07:26:30
dd2035735f
debug: fix memory leak when an error occurs opening a pdb file
kcbanner
2023-05-27 23:33:13
865d4d2d8c
debug: more fixups for mips linux not having ucontext_t
kcbanner
2023-05-27 22:43:45
5ebca4392e
debug: fixing more compile errors on arches that I hadn't tested on yet
kcbanner
2023-05-27 20:14:43
551f153718
dwarf: fixes for non-64 bit systems
kcbanner
2023-05-27 00:47:21
2f75d20d87
debug: use an explicit context type instead of anytype for dumpStackTraceFromBase, update crash_report to use this for exceptions
kcbanner
2023-05-25 19:11:21
d74c8acdfb
dwarf: fixup for sort changes
kcbanner
2023-05-25 16:15:02
d1a9bb1fea
debug: fixup context detection for wasi
kcbanner
2023-05-25 15:52:58
a325d7f6d1
fmt and cleanup
kcbanner
2023-05-23 01:24:43
c98e03fc7e
- rework CFI instruction parsing to not use std.meta - move register formatting code to zig-dwardump
kcbanner
2023-05-22 23:59:20
e72e762d1e
dwarf: implement more register mappings, fix up macos compile
kcbanner
2023-05-22 21:56:04
9145ff7da0
dwarf: implement more register number mappings
kcbanner
2023-05-22 20:45:24
b449d98a93
- rework StackIterator to optionally use debug_info to unwind the stack - add abi routines for getting register values - unwding is working!
kcbanner
2023-05-15 07:52:53
69399fbb82
- add default register rule - fixup eh pointer decoding
kcbanner
2023-05-11 07:52:45
a0a40c2e7e
- implement more opcodes
kcbanner
2023-05-10 06:48:48
7b4611cfb3
- move writing code to zig-dwarfdump - implement restore_state, restore_extended, offset_extended
kcbanner
2023-05-10 04:33:31
338df862d1
- fix remember_state - implement def_cfa_register
kcbanner
2023-05-09 08:24:57
f3f3c877e0
- add DWARF expression parser - change read apis to use a stream - add register formatters
kcbanner
2023-05-09 07:35:22
38303d7b9c
add VirtualMachine to run CFA instructions
kcbanner
2023-05-08 08:28:39
8b8d627137
- add call frame instruction parser - add register printing
kcbanner
2023-05-08 02:00:54
6c1d1aa45c
begin working on parsing unwind info
kcbanner
2023-05-07 19:36:23
f6148f123e
add CommonInformationEntry parser
kcbanner
2023-05-04 07:35:43
ea9917d9bd
debug: support loading elf debug info from external files
kcbanner
2023-05-01 06:46:28
8a18abfd60
Remove the SingleThread limitation for ARM (#16442)
Hao Li
2023-07-21 01:17:28
124448c1b6
Include system headers path when targeting assembly_with_cpp
Frank Denis
2023-07-20 16:00:11
c0260d39d5
check-object: allow for multiple extractions within one check
Jakub Konka
2023-07-20 22:12:06
3f15010abe
Merge pull request #16430 from jacobly0/llvm-builder
Andrew Kelley
2023-07-20 21:55:03
3bada8e3ce
std.hash_map: Fix casing of keyPtr variables
Linus Groh
2023-07-19 19:17:03
772debb03a
reduce AstGen.numberLiteral stack usage
Alex Kladov
2023-07-18 15:40:41
e313584a48
more UEFI alignment fixes
xdBronch
2023-07-19 08:54:46
245f6553e6
check-object: format known OS-specific types before doing generic format
Jakub Konka
2023-07-20 20:00:44
3b6200db41
check-object: dump PT flags when dumping program headers
Jakub Konka
2023-07-20 15:36:58
e8b613783f
check-object: remove wildcard matchers as they are too clunky
Jakub Konka
2023-07-20 14:05:16
5839054e85
check-object: dump contents of .dynamic section
Jakub Konka
2023-07-20 08:39:49
17255bed41
Merge pull request #16443 from notcancername/cbe-empty-enum
Jacob Young
2023-07-20 08:47:26
4d31d4d875
llvm: cleanup LLVM IR dumping
Jacob Young
2023-07-20 08:44:29
a1062c63ca
llvm: add Builder trailing extra interface
Jacob Young
2023-07-20 07:48:27
ea72fea1a4
llvm: fix bootstrap
Jacob Young
2023-07-13 11:06:27
9dd7a9eb02
llvm: fix various crashes
Jacob Young
2023-07-18 09:08:15
9c4d5e64b4
llvm: minor fixes
Jacob Young
2023-07-18 02:17:43
9afb349aba
llvm: convert most instructions
Jacob Young
2023-07-17 17:38:46
ef84e86992
llvm: convert cursor positioning
Jacob Young
2023-07-14 02:12:23
3f46e747a8
llvm: convert basic block creation
Jacob Young
2023-07-13 11:02:27
8fde3a8f04
llvm: finish converting constants
Jacob Young
2023-07-12 05:02:18
1f8407c356
llvm: cleanup management and implement more const functions
Jacob Young
2023-07-11 08:14:17