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648 commits

Author SHA1 Message Date
Alex Rønne Petersen
852c5d2824
build: bump some max_rss values 2026-03-03 22:50:48 +01:00
Alex Rønne Petersen
2d867223be build: use -ffunction-sections -fdata-sections for the Zig compiler on ARM 
See 7daf0b6f46; builds for ARM can run into the
same problems due to limited branch range.
 2026-02-26 20:48:29 +01:00
Kendall Condon
5b9bb0a404 add -Dfuzz-only 
Runs only one configuration suitable for fuzzing.
 2026-02-13 17:58:09 -05:00
Andrew Kelley
6296924214 build: bump behavior max_rss 2026-02-12 16:30:24 -08:00
Andrew Kelley
6d52678a6c zig libc malloc: skip export when unit testing 
These functions can only be exported when external libc components are
available due to the errno location dependency. Note that even when zig
libc is complete, on Windows, errno location will always be external (in
ucrtbase.dll).
 2026-02-12 13:14:51 -08:00
Andrew Kelley
0a61eca22c bump max_rss for module tests 2026-02-12 13:14:51 -08:00
Andrew Kelley
ea30f86113 bump maxrss for compiler_rt, libc, and c-abi tests 2026-02-11 23:37:31 +01:00
Jacob Young
7e8ee985e2 tracy: add fiber integration 2026-02-09 10:47:21 -05:00
Jacob Young
a28d57292f IoUring: update to new Io APIs 2026-02-09 10:47:21 -05:00
Jacob Young
2961cf1dac tracy: update API 2026-02-09 02:24:56 -05:00
Alex Rønne Petersen
f150759953 Merge pull request 'ci: run test-libc on x86_64-linux-release' (#30221) from alexrp/zig:ci-libc-test into master 
Reviewed-on: https://codeberg.org/ziglang/zig/pulls/30221
 2026-02-05 13:35:49 +01:00
Andrew Kelley
b49dc5eb70 build: bump max_rss for C ABI tests on Windows 2026-02-04 16:24:48 -08:00
Jacob Young
ffc6da29e3 std.Io.Threaded: implement and cleanup windows codepaths 2026-02-04 14:15:41 -05:00
Alex Rønne Petersen
02599bccb5
build: bump test-libc max_rss to 3_500_000_000 
error: memory usage peaked at 3.11GB (3105054720 bytes), exceeding the declared upper bound of 2.90GB (2900000000 bytes)
 2026-02-03 17:19:03 +01:00
Andrew Kelley
43866f7439 build.zig: bump max_rss 
encountered error: memory usage peaked at 0.66GB (656060416 bytes),
exceeding the declared upper bound of 0.64GB (639565414 bytes)
 2026-01-30 22:03:39 -08:00
Andrew Kelley
b2816f2698 build.zig: only-c implies no-lib 2026-01-30 22:03:14 -08:00
Andrew Kelley
276ca77bf0 build: adjust max_rss for behavior tests 
observed error: memory usage peaked at 0.70GB (699138048 bytes),
exceeding the declared upper bound of 0.66GB (659809075 bytes)
 2026-01-30 22:03:14 -08:00
Michael Dusan
a8002a8564
build: avoid pkg-config when statically linking LLVM 
Fixes stage4 build on NetBSD with pkg-config installed.
 2026-01-19 13:16:33 +01:00
Alex Rønne Petersen
4e806f2521
build: bump test-libc max_rss to 2_496_066_355 2026-01-11 05:55:46 +01:00
Andrew Kelley
9aaecde63f build: bump freebsd max_rss 
error: memory usage peaked at 0.75GB (751378432 bytes), exceeding the
declared upper bound of 0.74GB (743802470 bytes)
 2026-01-09 13:52:00 -08:00
Andrew Kelley
e23bec700c build: delete some wrong max_rss values 
these aren't even checking the correct target, it's checking based on
the host so when cross compiling the numbers don't even make sense.
 2026-01-07 11:03:37 -08:00
Alex Rønne Petersen
6a1fecea67
build: bump max_rss for test-behavior on powerpc64le-linux to 627_431_833 2026-01-06 21:15:35 +01:00
Alex Rønne Petersen
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
Alex Rønne Petersen
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
Alex Rønne Petersen
018da9662d
build: bump max_rss for test-std on riscv64-linux to 4_052_670_054 2026-01-06 20:54:21 +01:00
Alex Rønne Petersen
378b4d3d3a
build: bump max_rss for test-behavior on riscv64-linux to 827_043_430 2026-01-06 20:54:06 +01:00
Alex Rønne Petersen
00dc4d000f
test: add openbsd targets to module test matrix 2026-01-05 16:50:46 +01:00
Andrew Kelley
420a9aed4c build: bump freebsd max_rss 
solves error: memory usage peaked at 1.10GB (1102852096 bytes),
exceeding the declared upper bound of 1.06GB (1060217241 bytes)
 2026-01-04 00:27:09 -08:00
Andrew Kelley
e19c686c22 build: bump max_rss for zig 
this was exceeded on CI. this value is not meant to be so precisely
tweaked per OS and arch
 2026-01-04 00:27:09 -08:00
Andrew Kelley
0b856d12a0 build: remove freebsd max_rss special casing 
error: memory usage peaked at 6.05GB (6047436800 bytes), exceeding the
declared upper bound of 6.04GB (6044158771 bytes)

This value isn't meant to be OS-specific anyway.
 2026-01-04 00:27:09 -08:00
Andrew Kelley
32af0f6154 std: move child process APIs to std.Io 
this gets the build runner compiling again on linux

this work is incomplete; it only moves code around so that environment
variables can be wrangled properly. a future commit will need to audit
the cancelation and error handling of this moved logic.
 2026-01-04 00:27:08 -08:00
Andrew Kelley
e08837b0fe build.zig: simplify max_rss compiler_rt on windows 
I observed this take more memory than the previous declaration
 2025-12-26 19:58:56 -08:00
Andrew Kelley
0126e71903 build.zig: adjust max_rss for zig libc 
this isn't meant to be a precisely measured thing that is different per
operating system. it's meant to have some room for growth but not too
much.
 2025-12-26 19:58:56 -08:00
Andrew Kelley
66da6773eb build: make test-incremental respect -Dtest-filter 2025-12-26 19:58:56 -08:00
Andrew Kelley
02e560d9ef build.zig: adjust max_rss for unit tests 
this isn't meant to be a precisely measured thing that is different per
operating system. it's meant to have some room for growth but not too
much.
 2025-12-24 11:37:51 -08:00
Andrew Kelley
aafddc2ea1 update all occurrences of close() to close(io) 2025-12-23 22:15:07 -08:00
Andrew Kelley
d1d2c37af2 std: all Dir functions moved to std.Io 2025-12-23 22:15:07 -08:00
Alex Rønne Petersen
f9419c81cf
build: bump test-c-abi max_rss to 2_389_779_251 on x86_64-linux 2025-12-18 13:01:35 +01:00
Alex Rønne Petersen
6b77bb3f91
build: bump test-compiler-rt max_rss to 978_463_129 on x86_64-linux 2025-12-18 11:42:42 +01:00
Alex Rønne Petersen
00220a5ea1
build: add max_rss values observed on powerpc64le-linux 2025-12-16 06:23:20 +01:00
Alex Rønne Petersen
2da956b84a
build: bump compiler max_rss to 6_664_025_702 on x86_64-linux 2025-12-10 00:07:25 +01:00
Alex Rønne Petersen
5d96a58f1d
build: bump test-compiler-rt max_rss to 868_445_388 on x86_64-linux 2025-12-07 11:28:06 +01:00
Alex Rønne Petersen
a21d9408a3
build: bump test-zigc max_rss to 871_883_161 on x86_64-linux 2025-12-07 04:04:06 +01:00
Alex Rønne Petersen
1e616096d4
build: bump test-zigc max_rss to 767_483_904 on x86_64-linux 2025-12-06 01:51:01 +01:00
Alex Rønne Petersen
2728eb5d5e
build: adjust max_rss on a per-CI-host basis 
This avoids pessimizing concurrency on all machines due to e.g. the macOS
machine having high memory usage across the board due to 16K page size.

This also adds max_rss to test-unit and test-c-abi since those tend to eat a
decent chunk of memory too.
 2025-12-04 20:06:12 +01:00
Alex Rønne Petersen
e2a9e568b4
build: add -Dskip-spirv and -Dskip-wasm options 2025-12-04 03:46:35 +01:00
Alex Rønne Petersen
ad9a5187ac
build: add some missing darwin tags 2025-12-04 03:46:35 +01:00
Andrew Kelley
3f2cf1c002 CI: skip test-incremental on Windows 
Tracked by #22510
 2025-11-22 08:09:25 -08:00
Alex Rønne Petersen
35d87c4406
Merge pull request #25929 from alexrp/maccatalyst 
`std.zig.target`: support `aarch64-maccatalyst` and `x86_64-maccatalyst` cross libc
 2025-11-16 23:16:33 +01:00
Alex Rønne Petersen
bbdf8eaf75
build: change -Dskip-macos to -Dskip-darwin and make it cover all darwin OSs 2025-11-15 14:23:34 +01:00