Alex Rønne Petersen
0b9f5e2549
std.Target: fix alignment for int/long types on m68k
2025-08-30 06:36:41 +02:00
Alex Rønne Petersen
fdd32a2257
std.Target: add managarm OS tag
2025-08-30 06:36:41 +02:00
Alex Rønne Petersen
464eef390b
std.Target: make ultrasparc3 the baseline for sparc64-solaris
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https://github.com/llvm/llvm-project/pull/149990
2025-08-30 06:36:41 +02:00
Alex Rønne Petersen
978555eea4
std.Target.x86: purge avx10.n-256, rename avx10.n_512 to avx10.n, require evex512 for avx512f
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Intel has abandoned AVX10.N/128,256; AVX10.N is now always 512-bit.
2025-08-30 06:36:41 +02:00
Alex Rønne Petersen
2c0cc81e74
std.Target: bump feature bit count from 288 to 317
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/lib/std/debug.zig:559:14: error: reached unreachable code
if (!ok) unreachable; // assertion failure
^~~~~~~~~~~
/lib/std/Target/riscv.zig:335:21: note: called at comptime here
std.debug.assert(len <= CpuFeature.Set.needed_bit_count);
~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2025-08-30 06:36:41 +02:00
Alex Rønne Petersen
587eddda28
std.Target: update CPU features to LLVM 21
2025-08-30 06:36:41 +02:00
Alex Rønne Petersen
ac20506090
libtsan: update to LLVM 21
2025-08-30 06:36:41 +02:00
Alex Rønne Petersen
85438e75e0
libunwind: update to LLVM 21
2025-08-30 06:36:41 +02:00
Alex Rønne Petersen
c34fc8f198
llvm-libc: update to LLVM 21
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Still only the subset needed for libcxx.
2025-08-30 06:36:41 +02:00
Alex Rønne Petersen
d9f0fbf983
libcxx: update to LLVM 21
2025-08-30 06:36:40 +02:00
Alex Rønne Petersen
e84e9d3a01
libcxxabi: update to LLVM 21
2025-08-30 06:36:40 +02:00
Alex Rønne Petersen
ce7339e80a
zig cc: update intrinsic headers to LLVM 21
2025-08-30 06:36:40 +02:00
Andrew Kelley
558bea2a76
std.Io: delete CountingReader
2025-08-29 11:11:59 -07:00
Andrew Kelley
43fbc37a49
std.debug.Pdb: migrate more towards new Reader API
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There was some bug in this branch, and rather than diagnosing it, I
fully finished porting over to new Reader API. Did it fix the bug?
2025-08-28 22:41:06 -07:00
Andrew Kelley
7da9e4b35e
std.tz: fix redundant endian handling
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I didn't notice the check+swap before.
2025-08-28 18:30:57 -07:00
Andrew Kelley
530cc2c111
std.Io.Reader: work around llvm backend bug
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tracked by #25067 and I already have a fix cooking in another branch
2025-08-28 18:30:57 -07:00
Ryan Liptak
46b60dc069
resinator: Complete the update to the new Reader/Writer
2025-08-28 18:30:57 -07:00
Andrew Kelley
9b47dd2028
update langref and docs to avoid GenericWriter
2025-08-28 18:30:57 -07:00
Andrew Kelley
8023f3dceb
fix not discarding delimiter
...
perhaps these APIs have the defaults backwards, eh?
2025-08-28 18:30:57 -07:00
Andrew Kelley
8d80d67693
resinator: some updates to avoid GenericWriter
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These are some hastily made, untested changes to get things compiling
again, since Ryan is working on a better upgrade patchset in the
meantime.
2025-08-28 18:30:57 -07:00
Andrew Kelley
f7884961c2
update more to avoid GenericWriter
2025-08-28 18:30:57 -07:00
Andrew Kelley
ea3471288a
update GenericWriter usage found by test-cases
2025-08-28 18:30:57 -07:00
Andrew Kelley
888f00e856
std.crypto.ml_kem: update to not use GenericWriter
2025-08-28 18:30:57 -07:00
Andrew Kelley
e9a271cba3
std.tz: update to new Reader API
2025-08-28 18:30:57 -07:00
Andrew Kelley
9860dd475a
std: delete most remaining uses of GenericWriter
2025-08-28 18:30:57 -07:00
Andrew Kelley
5d7507214d
aro: update to not use GenericWriter
2025-08-28 18:30:57 -07:00
Andrew Kelley
2151b10a41
more updates to not use GenericWriter
2025-08-28 18:30:57 -07:00
Andrew Kelley
cc931660eb
link.MachO: update to not use GenericWriter
2025-08-28 18:30:57 -07:00
Andrew Kelley
2dc6ddd7e8
std.Io.Writer: add toArrayList/fromArrayList
2025-08-28 18:30:57 -07:00
Andrew Kelley
57dbc9e74a
std.Io: delete GenericWriter
2025-08-28 18:30:57 -07:00
Alex Rønne Petersen
5cb8cdef10
Merge pull request #25045 from kada49/libc/common-impl-ceil
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libc: delete some superfluous libc c implementations
2025-08-29 00:25:23 +02:00
David Senoner
70e22d79a4
libc: delete superfluous c and assembly trunc implementations
2025-08-28 20:09:07 +02:00
Ryan Liptak
224fca7e0e
process.totalSystemMemory: Avoid overflow on Linux when totalram is a 32-bit usize
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Fixes #25038
2025-08-28 17:05:39 +02:00
Ryan Liptak
2b73c28cec
Reader.appendRemaining: Take ownership of the full allocated slice
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Before this commit, calling appendRemaining with an ArrayList where list.items.len != list.capacity could result in illegal behavior if the Writer.Allocating resized the list during the appendRemaining call.
Fixes #25057
2025-08-28 07:56:50 -07:00
David Rubin
73a0b5441b
AstGen: forward result type through unary float builtins
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Uses a new `float_op_result_ty` ZIR instruction tag.
2025-08-28 15:46:12 +01:00
mlugg
a31950aa57
std.debug: remove @frameAddress() "UAF"
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We can't call `@frameAddress()` and then immediately `return`! That
invalidates the frame. This *usually* isn't a problem, because the stack
walk `next` call will *probably* have a stack frame and it will
*probably* be at the exact same address, but neither of those is a
guarantee. On powerpc, presumably some unfortunate inlining was going
on, so this frame was indeed invalidated when we started walking frames.
We need to explicitly pass `@frameAddress` into any function which will
return before we actually walk the stack. Pretty simple patch.
Resolves : #24970
2025-08-28 10:56:11 +01:00
tokyo4j
151c7dc74b
std.os.uefi: fix type error at MemoryType.format()
2025-08-28 07:50:38 +01:00
Alex Rønne Petersen
417c68d249
std.os.linux: powerpc syscalls clobber ctr and xer
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https://git.musl-libc.org/cgit/musl/commit/?id=f6944eb3c4ce1c97dc39dc36d32390dc9f70b67b
2025-08-28 07:41:22 +02:00
David Senoner
f707de15a1
libc: delete superfluous c and assembly ceil implementation
2025-08-28 07:33:50 +02:00
Andrew Kelley
50edad37ba
Merge pull request #25034 from ziglang/lzma
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std.compress: update lzma, lzma2, and xz to new I/O API
2025-08-27 06:49:45 -07:00
David Senoner
f6b0d64ddc
libc: remove c floorl implementaions forgotten in #24335
2025-08-27 13:40:08 +02:00
Frank Denis
12a58087a4
Fix TLS 1.2 client key exchange to use negotiated named group ( #25007 )
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The TLS 1.2 implementation was incorrectly hardcoded to always send the
secp256r1 public key in the client key exchange message, regardless of
which elliptic curve the server actually negotiated.
This caused TLS handshake failures with servers that preferred other curves
like X25519.
This fix:
- Tracks the negotiated named group from the server key exchange message
- Dynamically selects the correct public key (X25519, secp256r1, or
secp384r1) based on what the server negotiated
- Properly constructs the client key exchange message with the
appropriate key size for each curve type
Fixes TLS 1.2 connections to servers like ziglang.freetls.fastly.net
that prefer X25519 over secp256r1.
2025-08-27 11:18:40 +02:00
Brandon Black
ae2622bf82
std.c: add correct SOMAXCONN for BSDs
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Note the previous "28" here for openbsd was some kind of copy
error long ago. That's the value of KERN.SOMAXCONN, which is an
entirely different thing.
2025-08-27 09:46:37 +02:00
Andrew Kelley
68f590d430
std.compress.xz: fix 32-bit targets
2025-08-26 21:07:09 -07:00
Andrew Kelley
668299f0db
std: update xz unit tests to new I/O API
2025-08-26 21:00:58 -07:00
Andrew Kelley
980445f08b
std.compress.lzma: fix unpacked size checking logic
2025-08-26 21:00:58 -07:00
Andrew Kelley
722e066173
std.compress.xz.Decompress: some tests passing
2025-08-26 21:00:58 -07:00
Andrew Kelley
d87eb7d4e4
std.compress.xz: skeleton in place
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missing these things:
- implementation of finish()
- detect packed bytes read for check and block padding
- implementation of discard()
- implementation of block stream checksum
2025-08-26 21:00:58 -07:00
Andrew Kelley
a8ae6c2f42
std.compress.lzma2: tests passing
2025-08-26 21:00:58 -07:00
Andrew Kelley
3cb9baaf65
std.compress.lzma: delete dead parameter
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update is always passed as true
2025-08-26 21:00:58 -07:00
