Alex Rønne Petersen
b2bc44e0d5
std.os.linux: fix restore for powerpc/powerpc64
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sigreturn and rt_sigreturn are distinct syscalls on PowerPC.
2025-10-29 20:44:43 +01:00
Alex Rønne Petersen
a7119d4269
remove all IBM AIX and z/OS support
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As with Solaris (dba1bf935390ddb0184a4dc72245454de6c06fd2), we have no way to
actually audit contributions for these OSs. IBM also makes it even harder than
Oracle to actually obtain these OSs.
closes #23695
closes #23694
closes #3655
closes #23693
2025-10-29 14:25:51 +01:00
Ryan Liptak
6568f0f75b
Merge pull request #25705 from squeek502/linked-list-remove-docs
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Document that `remove` of Singly/DoublyLinkedList relies on the node being in the list
2025-10-29 05:11:58 -07:00
Alex Rønne Petersen
7881a60f1a
std.Target.aarch64: updates for LLVM 21.1.5
2025-10-29 07:48:12 +01:00
Adrian
4e9dd099c5
std.heap.debug_allocator outdated doc ( #25634 )
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Fixed a relatively small outdated doc string, referring to the bucket linked list.
2025-10-28 10:26:04 +01:00
Alex Rønne Petersen
06d9e3bc06
Merge pull request #25691 from GasInfinity-Forks/x86_16-gcc
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feat: init x86_16 arch via CBE
2025-10-28 10:19:21 +01:00
Sean
35e1755c99
Fix stale reference bug in std.zig.system.resolveTargetQuery ( #25713 )
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Co-authored-by: Alex Rønne Petersen <alex@alexrp.com>
2025-10-28 10:17:09 +01:00
Alex Rønne Petersen
dba1bf9353
remove all Oracle Solaris support
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There is no straightforward way for the Zig team to access the Solaris system
headers; to do this, one has to create an Oracle account, accept their EULA to
download the installer ISO, and finally install it on a machine or VM. We do not
have to jump through hoops like this for any other OS that we support, and no
one on the team has expressed willingness to do it.
As a result, we cannot audit any Solaris contributions to std.c or other
similarly sensitive parts of the standard library. The best we would be able to
do is assume that Solaris and illumos are 100% compatible with no way to verify
that assumption. But at that point, the solaris and illumos OS tags would be
functionally identical anyway.
For Solaris especially, any contributions that involve APIs introduced after the
OS was made closed-source would also be inherently more risky than equivalent
contributions for other proprietary OSs due to the case of Google LLC v. Oracle
America, Inc., wherein Oracle clearly demonstrated its willingness to pursue
legal action against entities that merely copy API declarations.
Finally, Oracle laid off most of the Solaris team in 2017; the OS has been in
maintenance mode since, presumably to be retired completely sometime in the 2030s.
For these reasons, this commit removes all Oracle Solaris support.
Anyone who still wishes to use Zig on Solaris can try their luck by simply using
illumos instead of solaris in target triples - chances are it'll work. But there
will be no effort from the Zig team to support this use case; we recommend that
people move to illumos instead.
2025-10-27 07:35:38 -07:00
GasInfinity
104c272ae5
feat: init x86_16 arch via CBE
2025-10-27 11:19:51 +01:00
GasInfinity
55c0693c4a
fix: make compiler_rt and std.Io.Writer compile on 16-bit platforms.
2025-10-27 11:17:48 +01:00
GasInfinity
914acf13cb
chore: make std.zig.target.intByteSize return an u16
2025-10-27 11:13:25 +01:00
Alex Rønne Petersen
9161923405
Revert "std.Target: xtensa defaults to windowed ABI"
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This reverts commit c55e83eab1369373fe6db5072802c2fc1c4d7ebc.
This was a misreading of XtensaFeatures.td on my part.
2025-10-27 06:09:33 +01:00
Alex Rønne Petersen
c9e0df97f9
std.debug.cpu_context: fix mcontext alignment for x86_64-illumos
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It contains a upad128_t array which increases its alignment.
2025-10-26 08:48:21 +01:00
Ryan Liptak
63a45b8ecd
SinglyLinkedList.remove docs: Assumes -> asserts
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Removing a node that is not in the list invokes safety-checked illegal behavior, so "asserts" is the recommended language to use.
2025-10-25 21:28:54 -07:00
IOKG04
a83db33ba2
*LinkedList.remove() assumes node is in the list
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probably closes https://github.com/ziglang/zig/issues/16795
2025-10-25 21:10:02 -07:00
Techatrix
bd1e960bc0
fix std.fs.path.resolveWindows on UNC paths with mixed path separators
2025-10-26 02:18:11 +02:00
Ryan Zezeski
ece9640a3e
std.c: implement sigrtmin()/sigrtmax() for solaris/illumos
2025-10-25 12:44:17 +02:00
Ryan Zezeski
bd1332acae
std.c: define MSG constants for solaris/illumos
2025-10-25 12:44:17 +02:00
Ryan Zezeski
ac3e4f4519
std.c: define arc4random_buf() for illumos
2025-10-25 12:44:17 +02:00
Stephen Gregoratto
f4ef7e8761
std.debug.cpu_context: add missing signal_ucontext_t fields for x86_64-solaris/illumos
2025-10-25 12:44:17 +02:00
Alex Rønne Petersen
feb05a716d
std.heap: define page size for alpha-netbsd
2025-10-23 20:15:46 +02:00
Alex Rønne Petersen
70206af482
Merge pull request #25640 from alexrp/std-target-more-arches
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`std.Target`: add tags and info for alpha, hppa, microblaze, sh + some bonus commits
2025-10-23 19:35:54 +02:00
Alex Rønne Petersen
07d764dc30
std.zig.system: handle alpha, hppa, microblaze, sh in getExternalExecutor()
2025-10-23 19:34:02 +02:00
Alex Rønne Petersen
d8cb8b7bae
std.debug: fix FP unwinding for hppa/hppa64
2025-10-23 19:34:02 +02:00
Alex Rønne Petersen
c13355abda
std.debug: fix FP unwind progress check for stackGrowth() == .up targets
2025-10-23 19:34:02 +02:00
Alex Rønne Petersen
a689c38197
std.debug: FP unwinding is impossible on alpha, microblaze, sh
2025-10-23 19:34:02 +02:00
Alex Rønne Petersen
d99cf5061c
std.debug.cpu_context: add signal_ucontext_t for alpha, hppa, microblaze, sh
2025-10-23 19:34:02 +02:00
Alex Rønne Petersen
23b299056d
std.heap: define page size for hppa, sh on NetBSD
2025-10-23 19:34:02 +02:00
Alex Rønne Petersen
a03b924e74
std.heap: define page size for alpha, hppa, sh on OpenBSD
2025-10-23 19:34:02 +02:00
Alex Rønne Petersen
7eda0b5724
std.heap: define page size for alpha, hppa, microblaze, sh on Linux
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
3c5502ed8d
std.atomic: define cache line size for alpha, hppa, microblaze, sh
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
493889d5eb
std.Thread: implement freeAndExit() for sh-linux
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
3777d3c25b
std.Thread: implement freeAndExit() for microblaze-linux
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
f6c06d7069
std.Thread: implement freeAndExit() for hppa-linux
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
de87c856e7
std.Thread: implement freeAndExit() for alpha-linux
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
3d1b7811d4
std.Thread: implement freeAndExit() for m68k-linux
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
f723d69a58
std.os.linux.tls: add hppa support
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Turns out Linux on PA-RISC does system calls in a pretty fascinating way; see
arch/parisc/kernel/syscall.S for details.
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
aff557e4e8
std.os.linux.tls: add sh support
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
5e921261a0
std.os.linux.tls: add microblaze support
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Implemented according to glibc because I'm pretty sure musl gets it wrong.
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
9fde44229c
std.os.linux.tls: add alpha support
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
2b54437f24
std.pie: add sh support
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
fb2c02929e
std.pie: add microblaze support
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
fc48f8aa55
std.pie: add alpha support
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
4193ea8239
std.start: add sh support
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
c792ebfee2
std.start: add microblaze support
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
252e1fd7ec
std.start: add alpha support
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
340d6ce1bf
std.builtin: move AddressSpace.Context to std.Target.AddressSpaceContext
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This type has nothing to do with the language.
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
af1d777b27
std.builtin: add CallingConvention.sh_interrupt
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Only supported in CBE.
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
4fa453ce20
std.builtin: add CallingConvention.microblaze_interrupt
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Only supported in CBE.
2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
abf40caeb7
std.builtin: add CallingConvention.msp430_interrupt
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Supported by LLVM and CBE.
2025-10-23 09:27:17 +02:00
