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Author SHA1 Message Date
Jacob Young
74fbcd22e6 cbe: fix crash rendering argument names in lazy functions 
Closes #19905
 2025-02-10 17:20:52 -08:00
Jacob Young
eb7963e4c7 cbe: emit linksection for @export 
Closes #21490
 2025-02-10 17:20:09 -08:00
rpkak
34644511bb std.fmt: remove placeholders from binary 2025-02-10 22:52:17 +01:00
Alex Rønne Petersen
d4c85079c5
Merge pull request #22834 from krkk/hi-this-is-my-first-PR-and-heres-my-breaking-change-haha 
std.c: Improve the description of getnameinfo() arguments: optional pointers and specialized `flags` type
 2025-02-10 10:44:21 +01:00
Ryan Liptak
00316bfbf0 resinator: Fix some error message integration 
Fixup for some of the changes in https://github.com/ziglang/zig/pull/22522
 2025-02-10 01:37:04 -08:00
andrewkraevskii
6fa7d5d4ad std.mem: add missing check to lastIndexOfLinear 2025-02-10 09:27:26 +01:00
Andrew Kelley
c0448a6c7c CI: remove aarch64-windows checks for now 
The devkit is a pain in the ass to keep online, I'll add this back
later.
 2025-02-09 20:21:42 -08:00
Meghan Denny
9142482372
std.ArrayList: popOrNull() -> pop() [v2] (#22720) 2025-02-10 04:21:31 +00:00
Linus Groh
75df7e502c std.c: Fix definition of stack_t on OpenBSD 
The size field is not supposed to be signed.
See: https://man.openbsd.org/sigaltstack.2
 2025-02-09 22:17:35 +01:00
Karol Kosek
2ccfb1dafd std.c: Use std.c.NI as the flags type in getnameinfo 
std.c.NI was never used in the source, so let's finally use it and make
the function more clear!

This is a breaking change, although a minor one: If you previously passed 0 here
(meaning no flags), then now you have to pass an empty struct (.{}) instead.
Otherwise, you probably used @bitCast() shenanigans here (like
@bitCast(c.NI { .NUMERICHOST = true }) and that will still work, but you can
also get rid of the @bitCast() now!
 2025-02-09 16:40:21 +01:00
Karol Kosek
18ffd48b60 std.c: Support optional addr and host arguments in getnameinfo 
The POSIX spec allows passing null here
https://pubs.opengroup.org/onlinepubs/9799919799/functions/getnameinfo.html
 2025-02-09 16:06:38 +01:00
Meghan Denny
933ba935c5
std.BoundedArray: popOrNull() -> pop() [v2] (#22723) 2025-02-09 11:46:15 +00:00
Jacob Young
4e4775d6bd x86_64: implement conversions between scalar floats and ints 
Closes #22797
 2025-02-09 00:42:55 -08:00
Pat Tullmann
138d30bb47 wasi: fix wasm-wasi-musl constants 
Zig's copy of the `SYMLINK_{NO,}FOLLOW` constants from wasi-musl was
wrong, as were the `IFIFO` and `IFSOCK` file type flags.  Fix these up,
and add comments pointing to exactly where they come from (as the
wasi-musl source has lots of unused, different definitions of these
constants).

Add tests for the Zig convention that WASM preopen 3 is the current
working directory.   This is true for WASM with or without libc.

Enable several fs and posix tests that are now passing (not necessarily
because of this change) on wasm targets.

Fixes #20890.
 2025-02-09 09:08:11 +01:00
Linus Groh
0af492a272
Merge pull request #22820 from linusg/uefi-tweaks 2025-02-09 08:03:54 +00:00
Andrew Kelley
604ed5281c
Merge pull request #22823 from ziglang/SmpAllocator-freelist-accounting 
std.heap.SmpAllocator: back to simple free implementation
 2025-02-08 21:27:22 -08:00
Don
b3a11018ae Read System.keychain as well as SystemRootCertificates.keychain for MacOS CA Bundle 2025-02-09 04:16:56 +01:00
Linus Groh
0660f5b521 std.os.uefi: Drop 'Efi' prefix from type names 
The UEFI spec only does this because C doesn't have namespaces, we don't
have that problem. Most type names were already omitting the prefix.
 2025-02-09 02:30:32 +00:00
Linus Groh
0a7502e886 std.os.uefi: Adjust casing of remaining enum fields 
Work towards #2101.
 2025-02-09 02:23:53 +00:00
Linus Groh
0874be1492 std.os.uefi: Adjust casing to match style guide in a few places 2025-02-09 02:23:02 +00:00
Andrew Kelley
42dbd35d3e std.heap.SmpAllocator: back to simple free 
In practice this is fine because eventually alloc wins the race and
grabs that massive freelist.
 2025-02-08 16:46:56 -08:00
Andrew Kelley
b09e3efad4 std.heap.SmpAllocator: alternate freelist accounting 
Freelist length accounting in alloc had a negative impact, especially
with the integer type bumped up to u16, so I changed the system to be
based on counting slabs rather than total allocations.
 2025-02-08 16:20:51 -08:00
Andrew Kelley
bb5a4036e8 std.heap.SmpAllocator; fix freelist accounting 2025-02-08 15:07:03 -08:00
Linus Groh
88d42b6ae9 std.os.uefi: Add missing SystemTable revision constants 2025-02-08 21:02:17 +00:00
Linus Groh
43cc656ea6 std.Target: Bump UEFI max version to 2.11 
This is the most recent version, released in December 2024.
https://uefi.org/specs/UEFI/2.11/
 2025-02-08 21:02:17 +00:00
Andrew Kelley
ea1ce2df9b
Merge pull request #22808 from ziglang/fast-gpa 
introduce std.heap.SmpAllocator
 2025-02-08 04:54:38 -08:00
Tristan Ross
3fe981e1ad std.os.uefi: fix allocators compiling 2025-02-08 12:33:36 +01:00
Andrew Kelley
8453fb09a2 build: bump max_rss of std lib tests to 5G 2025-02-07 23:35:31 -08:00
Jacob Young
ba5e64ff6b x86_64: fix backend assertion failures 
Fixes the backend portion of #22798
 2025-02-07 23:30:35 -08:00
Alex Rønne Petersen
975cd9fc4f
musl: Align the stack pointer given to clone() on riscv. 2025-02-08 05:31:56 +01:00
Meghan Denny
a8af36ab10 std.ArrayHashMap: popOrNul() -> pop() 2025-02-07 17:52:19 -08:00
Meghan Denny
84d2c6dc72 std.MultiArrayList: popOrNull() -> pop() 2025-02-07 17:50:09 -08:00
Hugo Beauzée-Luyssen
a06a7108c8 generic glibc: guard memfd_create & mlock2 declarations 
They were introduced in glibc 2.27
 2025-02-08 01:02:28 +01:00
Andrew Kelley
bfabb703e3 don't try to test SmpAllocator in single threaded mode 2025-02-07 15:36:00 -08:00
Andrew Kelley
1754e014f5 std.heap.SmpAllocator: rotate on free sometimes 
* slab length reduced to 64K
* track freelist length with u8s
* on free(), rotate if freelist length exceeds max_freelist_len

Prevents memory leakage in the scenario where one thread only allocates
and another thread only frees.
 2025-02-07 14:41:49 -08:00
Andrew Kelley
a9d3005616 std.heap.SmpAllocator: fix detection of slab end 2025-02-07 14:41:49 -08:00
Andrew Kelley
3246150d45 std.heap.SmpAllocator: fix getCpuCount logic 
it was always returning max_cpu_count
 2025-02-07 14:41:49 -08:00
Andrew Kelley
88e2e60e88 std.heap.SmpAllocator: simplify by putting freelist node at start 2025-02-07 14:41:49 -08:00
Andrew Kelley
1ffae59fec std.heap.SmpAllocator: fix using wrong size class indices 2025-02-07 14:41:49 -08:00
Andrew Kelley
839c453d88 std.heap.SmpAllocator: eliminate the global mutex 2025-02-07 14:41:49 -08:00
Andrew Kelley
60765a9ee2 std.heap.SmpAllocator: implement searching on alloc 
rotate a couple times before resorting to mapping more memory.
 2025-02-07 14:41:49 -08:00
Andrew Kelley
7360be19a4 compiler: use std.heap.smp_allocator 
In main, now this allocator is chosen by default when compiling without
libc in ReleaseFast or ReleaseSmall, and not targeting WebAssembly.
 2025-02-07 14:41:49 -08:00
Andrew Kelley
84bf7a6701 std.heap.SmpAllocator: 256K slab_len 
and no need for special handling of wasi and windows since we don't ask
for anything more than page-aligned.
 2025-02-07 12:20:12 -08:00
Andrew Kelley
3d7c5cf64a std.heap: test smp_allocator 2025-02-07 12:20:12 -08:00
Andrew Kelley
51c4ffa410 add std.heap.SmpAllocator 
An allocator intended to be used in -OReleaseFast mode when
multi-threading is enabled.
 2025-02-07 12:20:12 -08:00
Andrew Kelley
6a6e72fff8
Merge pull request #20511 from archbirdplus 
runtime page size detection
rework GeneralPurposeAllocator to reduce active mapping count
Allocator VTable API update
 2025-02-07 06:21:51 -08:00
Alex Rønne Petersen
8ad0732954
Merge pull request #22771 from chouquette/chouquette/glibc_guard 
glibc: guard more function declarations
 2025-02-07 15:11:36 +01:00
Andrew Kelley
2d4954ad63
Merge pull request #22717 from jacobly0/x86_64-rewrite 
x86_64: rewrite `@truncate`
 2025-02-07 04:06:50 -08:00
Alex Rønne Petersen
42e48b83b1
Merge pull request #22787 from Rexicon226/add-hint 
std.c: add `JIT` hint to macos `MAP`
 2025-02-07 11:57:39 +01:00
Isaac Freund
87bbb49d5f test: check @tagName() in callconv C function 
This is a regression test for an x86_64 backend miscompilation when
using @tagName() in a callconv(.c) function with -fPIC.
 2025-02-07 07:20:53 +01:00