2681d4abc3
std.debug.Dwarf.expression: fix a couple of failing tests on x32/n32
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The upper half of the register was left undefined on these ABIs, causing an
@intCast inside the stack machine to fail.
2026-06-18 03:59:15 +02:00
038698738f
std.debug.SelfInfo.Elf: enable unwind support on x32/n32
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closes https://codeberg.org/ziglang/zig/issues/32056
2026-06-16 12:13:04 +02:00
4261825766
std.debug.Dwarf: fix unwinding when address size is smaller than register size
2026-06-16 12:12:05 +02:00
cf13ecab29
std.debug.cpu_context: always declare a Gpr type on Native
2026-06-16 12:09:31 +02:00
c91727108e
Replace usages of ArrayHashMapUnmanaged with array_hash_map.Custom
2026-06-10 16:14:58 +02:00
37651eea89
Replace usages of AutoArrayHashMapUnmanaged with array_hash_map.Auto
2026-06-10 16:14:58 +02:00
d23e22c416
Replace usages of StringArrayHashMapUnmanaged with array_hash_map.String
2026-06-10 16:14:53 +02:00
9cc9779ba0
std.debug.cpu_context: fix compile errors on alpha
2026-05-31 06:17:58 +02:00
a4058856a4
std.debug.cpu_context: fix compile error on arc
2026-05-30 18:45:44 +02:00
64958c2b17
std.debug.SelfInfo.Elf: xtensa does not support DWARF CFI
2026-05-29 07:26:21 +02:00
89f86e46d2
std: don't use dyld functions on non-macOS Darwin
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65922a2d4
2026-05-28 08:54:23 +01:00
3f1dead2fc
Merge pull request 'Use struct-of-arrays style for std.lang.Type' ( #35234 ) from Der_Teufel/zig:soa-builtin-type into master
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Reviewed-on: https://codeberg.org/ziglang/zig/pulls/35234
2026-05-28 09:45:54 +02:00
7ee6e7d61e
std.debug.Dwarf.Unwind.VM: deal with negative offsets in unsigned CFI insns
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The DWARF spec has CFI instructions that take signed offsets, but at least LLVM
always emits the unsigned variants, even for e.g. `.cfi_def_cfa_offset -4`.
2026-05-28 04:03:47 +02:00
9e80795623
all: update to use new std.lang.Type definitions
2026-05-27 10:03:51 +01:00
197ba11787
std.debug.SelfInfo.Elf: update lists of supported architectures
2026-05-27 00:28:15 +02:00
5c64311fab
std.debug.cpu_context: add mcontext_t for x86-freebsd
2026-05-27 00:28:00 +02:00
833c6d9792
std.debug.cpu_context: add missing align(16) on x86_64-freebsd mcontext_t
2026-05-27 00:28:00 +02:00
6aa6a07955
std.debug.cpu_context: add mcontext_t for hppa-linux and hppa64-linux
2026-05-27 00:28:00 +02:00
12790e69a7
std.debug.cpu_context: add mcontext_t for hppa-netbsd
2026-05-27 00:27:06 +02:00
7d5e400911
std.debug.cpu_context: sheb-openbsd doesn't exist
2026-05-26 23:30:48 +02:00
f3a7a4c5e2
Merge pull request 'NetBSD 11.0 cross libc support' ( #35464 ) from alexrp/zig:netbsd-11 into master
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Reviewed-on: https://codeberg.org/ziglang/zig/pulls/35464
2026-05-26 20:55:53 +02:00
fc3406a961
std.debug.Pdb: deduplicate inline source locations
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Previously, if the same inline function was called multiple times
by the same caller, the inline function's frame would be repeated
multiple times, once for each prior call.
2026-05-26 20:37:09 +02:00
6ed30064d3
std.debug.cpu_context: add mcontext_t for riscv32-netbsd and riscv64-netbsd
2026-05-26 15:40:42 +02:00
79e87e5753
std.debug: add m88k-openbsd support
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closes https://codeberg.org/ziglang/zig/issues/31817
2026-05-23 11:02:56 +02:00
a439978f05
std.debug.cpu_context: fix alpha-openbsd ucontext_t
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These fields need to be wrapped in an mcontext field so the common code in
fromPosixSignalContext() can work with it.
2026-05-23 11:02:38 +02:00
7534ac7367
Adding more support for DEC Alpha to std
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This adds support to std, primarily for linux, to support the Alpha architecture.
closes #30940
closes #30926
2026-05-23 06:15:24 +02:00
3b3833acf7
remove remnants of {m68k,powerpc,sparc64}-haiku support
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These ports of Haiku have been nonfunctional/incomplete for years. We do not
generally treat such ports as "real" targets.
https://codeberg.org/ziglang/ziglang.org/commit/1efffd83ffd4078cea456c80ae806259207530ad
2026-05-21 06:38:51 +02:00
fdac89d6cd
remove uses of array multiplication
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In preparation for its removal as accepted in
https://github.com/ziglang/zig/issues/24738 .
2026-04-30 08:57:51 +01:00
bbab366b78
Audit usages of toOwnedSlice ( #32001 )
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Followup to #30769
I grepped for `try .*toOwnedSlice` and checked all of them by hand.
Fixes a bunch of memory leaks removes usages or `errdefer` and `vars` in some places. I also switched array_list.Managed to ArrayList where it was convenient.
Reviewed-on: https://codeberg.org/ziglang/zig/pulls/32001
Reviewed-by: Andrew Kelley <andrew@ziglang.org >
2026-04-22 19:35:46 +02:00
3252a05531
Prefer <err> => |e| return e over <err> => return <err>
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Avoids the potential for a typo on the `return <err>` side of the prong
2026-04-20 18:03:14 -07:00
6707a5efee
Arena allocates text
2026-04-13 01:30:14 -07:00
4ad665d3c8
Writes symbols to array list argument
2026-04-12 23:50:24 -07:00
e968e6d004
Fixes typos/out of date comments, switches to unstable sort
2026-04-12 14:09:22 -07:00
df2413cf69
Removes dead code, updates some tests, fixes typos in comments, formats
2026-04-12 04:01:30 -07:00
312ef9558b
Mitigation for bug that results in reuse of inlinee IDs when functions share names
2026-04-12 04:01:30 -07:00
cbd7f54f06
Use readers to simplify PDB parsing
2026-04-12 04:01:30 -07:00
334f40576e
Cleans up some PDB parsing logic
2026-04-12 04:01:30 -07:00
4efbb27aa2
Don't bother resolving symbol names that won't be used
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Also fixes some memory management issues
2026-04-12 04:01:30 -07:00
f6a3a0ca72
Replaces the inline symbol iterator with an array of symbols
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The intention behind the iterator was to avoid needing to allocate the
symbols, but in practice we need to allocate them anyway since we need
to reverse their order and don't have random access. The alternative
would be an N^2 algorithm.
In practice this isn't that bad, because even if the allocation fails,
we'll still end up printing the address, so the user still ends up with
the necessary information to reconstruct the crash. I don't think it's
worth it to try to set up some kind of ring buffer or return partial
results on failure, but may revisit this.
2026-04-12 04:01:30 -07:00
5a4b5c8b94
Uses dwarf iterator if dwarf symbols found for windows executable
2026-04-12 04:01:30 -07:00
dcdb562c15
Adds support for running the trace tests through darling, fixes compilation errors in MachO due to interface change
2026-04-12 04:01:30 -07:00
492efd4c06
Adds support for running stack and error trace tests through Wine
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Also fixes minor bug that was preventing existing tests from passing on
32 bit Windows
2026-04-12 04:01:30 -07:00
cc15c8ae7e
Cleans up binary annotation opcodes that we don't handle
2026-04-12 04:01:29 -07:00
fa26ab6fa3
Cleans up handling of signed line deltas
2026-04-12 04:01:29 -07:00
7ec2f2b27d
Cleans up, implements handling for the change file binary annotation
2026-04-12 04:01:29 -07:00
a1a8dd1b40
Filters out duplicate sites, outputs compile unit name
2026-04-12 04:01:29 -07:00
781bab193b
Iterates inline sites in the correct order
2026-04-12 04:01:29 -07:00
5c6885be53
Fixes bug that would stop iterating inline site syms early
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This fix reveals another bug--we need to display the inline site syms in
the reverse of the encoded order. The parent/child relationships are
actually encoded on the inline sites, but it's likely a bit fragile to
try to trace those, and also more complex. As long as there aren't
multiple matches this is fine, and if there are, tracing the parent/child
chain won't work anyway.
2026-04-12 04:01:29 -07:00
22f9592dc7
First pass at reading inline info from PDBs
2026-04-12 04:01:29 -07:00
07f05426fc
Support ld64.ldd STABS layout in MachOFile.load
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Apple's ld emit N_BNSYM and N_ENSYM to mark the start and end of
functions, while ld64.lld doesn't.
This resulted in MachOFile.load bailing out on unsupported STABS
layout when the linker used is ld64.lld.
This commit supports both layouts.
2026-04-12 01:23:17 +02:00
Alex Rønne Petersen