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Author	SHA1	Message	Date
Scott Redig	b2c62bcbf6	add assertLocked to std.debug.SafetyLock	2024-11-22 18:39:17 -05:00
Frank Denis	73dcd19140	std.crypto.bcrypt: implement the actual OpenSSH KDF (#22027) ... They way OpenSSH does key derivation to protect keys using a password is not the standard PBKDF2, but something funky, picking key material non-linearly.	2024-11-22 10:02:14 +01:00
Frank Denis	636308a17d	std.crypto.aes: introduce AES block vectors (#22023) ... * std.crypto.aes: introduce AES block vectors Modern Intel CPUs with the VAES extension can handle more than a single AES block per instruction. So can some ARM and RISC-V CPUs. Software implementations with bitslicing can also greatly benefit from this. Implement low-level operations on AES block vectors, and the parallel AEGIS variants on top of them. AMD Zen4: aegis-128x4: 73225 MiB/s aegis-128x2: 51571 MiB/s aegis-128l: 25806 MiB/s aegis-256x4: 46742 MiB/s aegis-256x2: 30227 MiB/s aegis-256: 8436 MiB/s aes128-gcm: 5926 MiB/s aes256-gcm: 5085 MiB/s AES-GCM, and anything based on AES-CTR are also going to benefit from this later. * Make AEGIS-MAC twice a fast	2024-11-22 10:00:49 +01:00
Alex Rønne Petersen	f845fa04a0	std.debug: Gracefully handle process_vm_readv() EPERM in MemoryAccessor.read(). ... Closes #21815.	2024-11-20 23:07:46 +01:00
Frank Denis	a5d4ad17b7	crypto.keccak.State: add checks to prevent insecure transitions (#22020) ... * crypto.keccak.State: don't unconditionally permute after a squeeze() Now, squeeze() behaves like absorb() Namely, squeeze(x[0..t]); squeeze(x[t..n)); with t <= n becomes equivalent to squeeze(x[0..n]). * keccak: in debug mode, track transitions to prevent insecure ones. Fixes #22019	2024-11-20 11:16:09 +01:00
Shawn Gao	dafe1a910d	Append disabled LLVM CPU features after enabled ones	2024-11-20 10:09:03 +01:00
Frank Denis	acba2645f7	crypto.aes.soft: use std.atomic.cache_line instead of a harcoded value (#22026)	2024-11-20 03:48:18 +00:00
xdBronch	5f3a70ed5f	Fix peer type resolution with allowzero pointers	2024-11-20 02:09:50 +02:00
Alex Kladov	865ef24518	build: don't hang when capturing Stdout of verbose Build.Step.Run ... When using Build.Step.Run.captureStdOut with a program that prints more than 10 megabytes of output, the build process hangs. This is because evalGeneric returns an error without reading child's stdin till the end, so we subsequently get stuck in `try child.wait()`. To fix this, make sure to kill the child in case of an error! Output before this change: λ ./zig/zig build -Dmultiversion=0.15.6 -Dconfig-release=0.15.7 -Dconfig-release-client-min=0.15.6 [3/8] steps └─ run gh ^C λ # an hour of debugging Output after this change: λ ./zig/zig build -Dmultiversion=0.15.6 -Dconfig-release=0.15.7 -Dconfig-release-client-min=0.15.6 install └─ install generated to ../tigerbeetle └─ run build_mutliversion (tigerbeetle) └─ run unzip └─ run gh failure error: unable to spawn gh: StdoutStreamTooLong Build Summary: 3/8 steps succeeded; 1 failed (disable with --summary none) install transitive failure └─ install generated to ../tigerbeetle transitive failure └─ run build_mutliversion (tigerbeetle) transitive failure └─ run unzip transitive failure └─ run gh failure error: the following build command failed with exit code 1: /home/matklad/p/tb/work/.zig-cache/o/c0e3f5e66ff441cd16f9a1a7e1401494/build /home/matklad/p/tb/work/zig/zig /home/matklad/p/tb/work /home/matklad/p/tb/work/.zig-cache /home/matklad/.cache/zig --seed 0xc1d4efc8 -Zaecc61299ff08765 -Dmultiversion=0.15.6 -Dconfig-release=0.15.7 -Dconfig-release-client-min=0.15.6	2024-11-19 11:50:38 -08:00
Frank Denis	8a00bd4ce6	std.crypto: make the key pair API creation consistent (#21955) ... Our key pair creation API was ugly and inconsistent between ecdsa keys and other keys. The same `generate()` function can now be used to generate key pairs, and that function cannot fail. For deterministic keys, a `generateDeterministic()` function is available for all key types. Fix comments and compilation of the benchmark by the way. Fixes #21002	2024-11-19 18:05:09 +01:00
Alex Rønne Petersen	94be75a94f	Compilation: Re-enable LTO for RISC-V.	2024-11-19 12:04:42 +01:00
Daniel Berg	b5f9e07034	std.c.darwin: make os_log_t a pointer to opaque	2024-11-19 09:32:42 +00:00
Ian Johnson	dceab4502a	zig fetch: handle redirects for Git packages ... Closes #21976	2024-11-19 00:35:00 -08:00
Andrew Kelley	fbcb00fbb3	Merge pull request #22004 from jacobly0/fix-self-llvm ... fix llvm-enabled compiler builds with the self-hosted backend	2024-11-18 16:44:12 -08:00
Alex Rønne Petersen	e6d2e16413	Compilation: Disable LTO for all ILP32-on-LP64 ABIs. ... Extension of 3a6a8b8aa5 to all similar ABIs. The LLD issue affects them all.	2024-11-18 19:10:14 +01:00
Alex Rønne Petersen	a703b85c7c	libunwind: Fix compilation for the x32 ABI. ... See: https://github.com/llvm/llvm-project/pull/116608	2024-11-18 17:43:54 +01:00
Tw	a9c7714b78	linux/bpf: add alignment for helper functions to make compiler happy ... Signed-off-by: Tw <tw19881113@gmail.com>	2024-11-18 16:19:44 +01:00
gooncreeper	73f2671c7b	std.format: properly handle vectors of pointers	2024-11-18 13:48:54 +02:00
Alex Rønne Petersen	3a6a8b8aa5	Compilation: Disable LTO for mips n32. ... See: https://github.com/llvm/llvm-project/pull/116537	2024-11-17 15:15:59 +01:00
Jacob Young	41282e7fb2	build.zig: fix libc++ being a linker script	2024-11-17 00:55:36 -05:00
Jacob Young	5be8a5fe5f	link: fix memory bugs	2024-11-16 21:29:17 -05:00
Jacob Young	a8ec306b49	Sema: fix peer resolution alignment between slice and empty struct ... An empty struct that coerces to an empty array should not force `align(1)` on the resulting slice type.	2024-11-16 21:22:57 -05:00
Jacob Young	7266d4497e	Merge pull request #21999 from jacobly0/incr-cases ... link: fix failing incremental test cases	2024-11-16 20:32:02 -05:00
curuvar	53a232e51d	Add realtime scheduling calls to std.os.linux (issue #19671) (#19675) ... Co-authored-by: Alex Rønne Petersen <alex@alexrp.com>	2024-11-16 20:55:39 +00:00
Benjamin	7cc7ae1fd3	Use options debug format if it is provided (#21995) ... Co-authored-by: Alex Rønne Petersen <alex@alexrp.com>	2024-11-16 19:32:11 +00:00
Jacob Young	11e54a3559	link: fix failing incremental test cases	2024-11-16 14:03:31 -05:00
Jacob Young	96552638ae	dev: support incremental for x86_64-linux env	2024-11-16 11:49:49 -05:00
Gabriel Borrelli	ccf8488a1e	Add missing pthread_key_t definition for Darwin	2024-11-16 17:18:07 +01:00
Andrew Kelley	bfcf18c5a7	langref: delete misleading example code about packed structs	2024-11-13 15:35:16 -08:00
Carl Åstholm	4fc295dc02	Take eagerness into account when deduplicating dependencies ... If the same dependency is first found as lazy and then later as eager, the existing entry needs to be updated to eager in order for `b.dependency()` to work.	2024-11-13 14:59:46 -08:00
Alex Rønne Petersen	e5d9d3f8a1	Compilation: Pass -municode on to Clang. ... This is supposed to define the UNICODE macro; it's not just a linker option. Closes #21978.	2024-11-13 14:22:45 +01:00
mlugg	9ebce51e16	compiler: un-jit zig fmt ... This command being JITed leads to a substantially worse first-time user experience, since you have to wait for upwards of 20 seconds for `fmt.zig` to build. This is especially bad when your editor is configured to run `zig fmt` on save and does so in a blocking manner. As such, it makes sense from a usability perspective to not JIT this particular command.	2024-11-12 21:55:46 -08:00
Daniel Hooper	9996f8b9b1	Fix std.c.EXC.MASK struct to match definition in mach/exception_types.h (#21964) ... Co-authored-by: Alex Rønne Petersen <alex@alexrp.com>	2024-11-13 05:27:02 +00:00
Benjamin Hetz	c59aee03c8	Flags for SIOC{G,S}IFFLAGS	2024-11-13 06:11:39 +01:00
cancername	c271fe5092	std.atomic: add a function to get the cache line size for a particular cpu (#21956)	2024-11-13 05:35:05 +01:00
PauloCampana	e6989fe637	std: fix compiler errors ... See: #20505, #21094	2024-11-12 22:08:27 +01:00
Alex Rønne Petersen	1db8cade5a	Merge pull request #21920 from alexrp/nobuiltin ... compiler: Improve handling of `-fno-builtin` and compiler-rt options	2024-11-12 16:40:00 +01:00
mlugg	bbbc95afd0	AstGen: add missing rvalue call to labeledBlockExpr ... ...and fix a minor x86_64 backend bug exposed by this fix. Resolves: #21974	2024-11-12 14:51:10 +00:00
gooncreeper	9fa9c7abd0	std.testing.expectError: fix error names	2024-11-12 14:35:14 +02:00
Andrew Kelley	862266514a	Revert "Enable thread_pool function to throw errors (#20260)" ... This reverts commit d346d074eb. I would like a chance to review this, please.	2024-11-11 14:07:07 -08:00
ippsav	d346d074eb	Enable thread_pool function to throw errors (#20260) ... * std.ThreadPool: allow error union return type * allow noreturn in Pool.zig	2024-11-11 15:34:24 -06:00
Matthew Lugg	28bdab385a	Merge pull request #21961 from mlugg/incr-cases ... incremental: remove legacy cases, add some new ones	2024-11-11 20:00:00 +00:00
mlugg	6e56bc1096	test: add new incremental case ... This is similar to the old `llvm/shift_right_plus_left` case, which was disabled by 1b1c78c. The case is not enabled on the LLVM backend, since incremental compilation support for this backend is a work in progress and is tracked by #21165. It passes on the x86_64-linux target with the self-hosted backend. Resolves: #12288	2024-11-11 12:22:55 +00:00
mlugg	ca12e4f33e	test: remove old-style incremental cases, add a few new incremental cases ... These cases have been disabled for a while, and we have transitioned to using a compact file format for incremental test cases. I was originally planning to port all of these cases, but the vast majority aren't testing anything interesting, so it wasn't worth the effort. I did look through each one; anything interesting being tested has been extracted into a new case in `test/incremental/`. Two of the new tests are currently failing with the self-hosted ELF linker, and thus are currently only enabled with the C backend. Resolves: #12844	2024-11-11 12:22:48 +00:00
Daniel Hooper	560d6b99d5	Fix silent zig fmt errors (#21948)	2024-11-11 01:24:14 -08:00
mlugg	f83bb94ca6	test_runner: replace ugly hack with @FieldType	2024-11-11 09:05:51 +00:00
Frank Denis	05a3ac43e9	crypto.ascon: support up to 16 rounds, and update links (#21953) ... Initial public draft NIST SP 800-232 specifies Ascon constants up to 16 rounds for future extensions. So, add these new constants.	2024-11-10 20:43:09 +00:00
Robin Voetter	62f4a6b4d8	Merge pull request #21937 from Snektron/spirv-vulkan-ptrs ... spirv: miscellaneous vulkan + zig stuff	2024-11-09 21:50:33 +01:00
Wooster	35201e9d93	Sema: fix wording in error message ... It's an FQN, not an actual file name.	2024-11-09 20:21:32 +00:00
Robin Voetter	9cd7b8359c	spirv: enable variable pointers for now ... This seems to be required for ptr_elem_ptr with storage buffers. Note that this does not imply that the pointer can be regarded as physical too. Some variants of ptr_elem_ptr will need to be forbidden	2024-11-09 01:53:13 +01:00