64f5ef8880
ci: add powerpc64le-linux scripts
2026-01-06 21:15:38 +01:00
6a1fecea67
build: bump max_rss for test-behavior on powerpc64le-linux to 627_431_833
2026-01-06 21:15:35 +01:00
7daf0b6f46
build: use -ffunction-sections -fdata-sections for the Zig compiler on PowerPC
...
It has been observed in practice on powerpc64(le)-linux that zig.o (in various
stages and build modes) is large enough that the +/- 32MB branch range of
PowerPC is insufficient to reach from one end of the code section to the other.
With LLVM 21, this leads to silent miscompiles that then crash at runtime. With
LLVM 22, it will at least lead to branch range errors that fail the compilation,
but that gets us no closer to a working compiler.
By using these options, we give the linker much greater flexibility to move code
and data around to satisfy these range constraints; without them, the linker is
not allowed to split up the huge code and data sections of zig.o to do so.
Similar issues have also been observed on powerpc-linux (32-bit), hexagon-linux,
and some variations of mips(64)(el)-linux. But let's be conservative for now;
those other targets can be added to the condition later.
As a data point to support this change, it's worth noting that LLD started
enabling these options for LTO precisely because the resulting large compilation
units ran into these range issues. In some abstract sense, Zig can be seen as
doing a limited form of "LTO" in the frontend, so it's not surprising that we
would hit the same issues.
2026-01-06 21:15:02 +01:00
a996a75e06
compiler: make all Zig-provided libraries use -ffunction-sections -fdata-sections
...
We already did this for some of them; this just makes us consistent. Doing this
gives the linker more flexibility to rearrange code/data, but more importantly,
allows --gc-sections to get rid of all the unused code, which is a real concern
for these libraries in particular.
2026-01-06 21:15:02 +01:00
312b231da9
ci: bump riscv64-linux timeouts by a further 2 hours
...
See 962903e0fa
2026-01-06 21:00:03 +01:00
219624111b
build: bump max_rss for zig exe to 7_900_000_000
...
Needed for riscv64-linux. Overkill for everything else, but: e19c686c22
2026-01-06 20:55:23 +01:00
018da9662d
build: bump max_rss for test-std on riscv64-linux to 4_052_670_054
2026-01-06 20:54:21 +01:00
378b4d3d3a
build: bump max_rss for test-behavior on riscv64-linux to 827_043_430
2026-01-06 20:54:06 +01:00
e226df2ed5
Merge pull request 'add OpenBSD libc cross-compilation support' ( #30064 ) from alexrp/zig:openbsd into master
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Reviewed-on: https://codeberg.org/ziglang/zig/pulls/30064
Reviewed-by: Andrew Kelley <andrewrk@noreply.codeberg.org >
2026-01-06 16:12:54 +01:00
9d08eba2e1
std.crypto.argon2: skip flaky argon2d test
...
https://codeberg.org/ziglang/zig/issues/30074
2026-01-06 10:02:09 +01:00
b0da914ae6
std.crypto.argon2: disable flaky phc format hasher test
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https://codeberg.org/ziglang/zig/issues/30682
2026-01-06 10:01:16 +01:00
d757d5e6b2
Merge pull request 'some CI script improvements' ( #30177 ) from alexrp/zig:ci-stuff into master
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Reviewed-on: https://codeberg.org/ziglang/zig/pulls/30177
2026-01-06 09:56:15 +01:00
435b8411b5
ci: update to qemu 10.2.0
2026-01-06 09:55:09 +01:00
c906f7d2e7
Merge pull request 'std: rework atomic file / temp file API' ( #30686 ) from std.Io.File.Atomic into master
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Reviewed-on: https://codeberg.org/ziglang/zig/pulls/30686
2026-01-06 05:32:16 +01:00
06130c5e61
std.Io.Threaded: set O_DIRECTORY along with O_TMPFILE
2026-01-05 20:31:31 -08:00
f9a5b34e67
std.Io.Threaded: fix compilation on s390x, hexagon, or1k, m68k
...
Apparently the O_TMPFILE flag is split across two bits on these
architectures and missing on m68k.
2026-01-05 20:28:58 -08:00
3859250c4d
std.Io.Threaded: only linux supports fileHardLink
2026-01-05 20:28:58 -08:00
39605bd6bc
compiler: update to new createFileAtomic API
2026-01-05 20:28:58 -08:00
4365b0df88
std.Io.Threaded: add File.hardLink
2026-01-05 20:28:58 -08:00
81bfd28974
std.Io.Dir: rework atomic file
2026-01-05 20:28:58 -08:00
6ab1159e81
netbsd: use correct symbol for lwp_park
2026-01-06 05:27:54 +01:00
d3d6761e43
std: depend on NtDll rather than advapi32.dll for entropy
2026-01-05 12:16:54 -08:00
52141fe85f
standalone tests: Delete all ad hoc TmpDir instances, use the build system instead
2026-01-05 20:41:18 +01:00
b318ee6cda
ci: pass -Dskip-openbsd on x86_64-freebsd and x86_64-linux-debug(-llvm)
2026-01-05 16:50:46 +01:00
00dc4d000f
test: add openbsd targets to module test matrix
2026-01-05 16:50:46 +01:00
25e348973a
std.zig.target: add openbsd libc support
2026-01-05 16:50:46 +01:00
a78f891d05
compiler: support building openbsd crt0 and stub shared libraries
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closes #2878
2026-01-05 16:50:46 +01:00
00e6895bde
compiler: don't error on explicit link_libc=false on requiresLibC() targets
...
There are various reasons why one might want to still create libc-less
compilations on these targets. Case in point: Compiling our bundled crt0 for
OpenBSD.
We will still default to linking libc on these targets, though.
2026-01-05 16:50:46 +01:00
d0ad76c03c
update_openbsd_libc: add tool for updating openbsd libc startup code
2026-01-05 16:50:44 +01:00
50422d5c37
Merge pull request 'libc: remove most symbols already present in compiler_rt' ( #30648 ) from mercenary/zig:2879-rt into master
...
Reviewed-on: https://codeberg.org/ziglang/zig/pulls/30648
Reviewed-by: Andrew Kelley <andrewrk@noreply.codeberg.org >
Reviewed-by: Alex Rønne Petersen <alex@alexrp.com >
2026-01-05 15:49:55 +01:00
6f2e7afc30
ci: build stage4 and run behavior tests with it on aarch64-macos-debug
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We do this in most other debug jobs, so seems sensible to do here too.
2026-01-05 15:41:16 +01:00
faa485e630
ci: build stage4 and run behavior tests with it on x86_64-linux-debug(-llvm)
...
This was removed in 125a9aa82b
2026-01-05 15:41:16 +01:00
4d3a847cd1
libc: add openbsd libc startup code for 7.8
2026-01-05 14:52:48 +01:00
9f16886536
compiler: define ___OpenBSD and OpenBSDX_Y when targeting openbsd libc
2026-01-05 14:52:48 +01:00
2c42b85529
std.zig.target: handle openbsd libc names
2026-01-05 14:52:48 +01:00
395145d3b0
std.zig.LibCDirs: add openbsd support
2026-01-05 14:52:48 +01:00
504de5c887
std.Target: bump baseline openbsd version from 7.7 to 7.8
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Since this is the first version we support cross-compiling for.
2026-01-05 14:52:48 +01:00
39bb452d96
std.Target: factor arch/abi into openbsd minimum version logic
2026-01-05 14:52:48 +01:00
32b250109f
std.Target: add isOpenBSDLibC()
2026-01-05 14:52:48 +01:00
de13923d69
libc: add openbsd 7.8 abilists
2026-01-05 14:52:48 +01:00
66d97267c7
libc: add openbsd 7.8 headers
...
This excludes all headers in /usr/include/dev because that directory is bonkers
huge (18M). We can add these on an as-needed basis.
2026-01-05 14:52:48 +01:00
834ac8122b
process_headers: add openbsd support
2026-01-05 14:52:48 +01:00
962903e0fa
ci: bump riscv64-linux timeouts by 2 hours
...
Fixing this perf regression is tracked by: https://codeberg.org/ziglang/zig/issues/30595
2026-01-05 12:54:27 +01:00
ccc78252f1
std.Io.test: disable flaky recancel test on linux w/o libc
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https://codeberg.org/ziglang/zig/issues/30592
2026-01-05 12:52:25 +01:00
bbacf42837
std.Io.test: disable flaky Group.concurrent test on linux w/o libc
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https://codeberg.org/ziglang/zig/issues/30096
2026-01-05 12:52:18 +01:00
31a6e83a7c
openbsd: fix Io.Threaded bitrot
2026-01-05 11:28:57 +01:00
29b9e24df7
add tls.ExtensionType.quic_transport_parameters = 57
2026-01-05 11:26:17 +01:00
ac64c75876
Dwarf: implement pointers to more comptime values
...
Closes #30600
Closes #30602
2026-01-05 11:24:48 +01:00
8669898819
disable flaky test: aarch64-macos stage3/4 nondeterminism check
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tracked by #30687
2026-01-04 23:43:19 -08:00
435cd6f129
Merge pull request 'std.Build: adjust temp files API' ( #30683 ) from std.Build-temp into master
...
Reviewed-on: https://codeberg.org/ziglang/zig/pulls/30683
2026-01-05 06:02:25 +01:00
Alex Rønne Petersen