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Author SHA1 Message Date
Jacob Young
e3cf9d1650 Module: rewrite zir caching logic 
Multiple processes can sit waiting for the exclusive lock at the same
time, so we want to recheck whether it needs to be updated whenever
we get an exclusive lock.

This also fixes a race condition between one process truncating the
cache file and another process reading it without atomic locking.
 2023-03-08 00:00:52 -05:00
Andrew Kelley
6fc1621cbd
Merge pull request #14828 from jacobly0/fix-big-div 
compiler_rt: fix rare case in udivei4
 2023-03-07 19:32:32 -05:00
Gaëtan
bbba701a41 std.os.windows.advapi32: Add RegCloseKey 2023-03-07 18:14:37 -05:00
Frank Denis
8da6b393fb std.fmt: add bytesToHex() to encode bytes as hex digits 
We already had `hexToBytes()`, but not the reverse operation
(at least not without using formatters).
 2023-03-07 17:45:31 -05:00
Jacob Young
e33dfc300e zig.h: implement zig_breakpoint and zig_trap for more targets 2023-03-07 12:46:35 -05:00
Frank Denis
36d47dd199
std.crypto.hash.sha3: add TurboSHAKE (#14824) 2023-03-07 10:04:45 +01:00
Jacob Young
77d06012c2 CBE: implement unsigned big int div and mod 2023-03-07 03:03:35 -05:00
Jacob Young
c1d16a2b80 compiler_rt: fix rare case in udivei4 
Unsigned integers are never less than zero, and so zig
helpfully deleted the entire case. :D

Closes #14816
 2023-03-07 03:00:08 -05:00
r00ster91
6218e40046 Zir: fix outdated comment 2023-03-06 18:18:52 -05:00
r00ster91
70cbe5ac7c AstGen: remove unnecessary pubs 
I think it helps when you know that something is entirely
self-contained, which AstGen is. The only function public is `generate`.
 2023-03-06 18:18:52 -05:00
Eric Milliken
ccf00ccdf7
crypto.25519.field: de-inline mul for small builds (#14775) 2023-03-06 17:28:11 -05:00
jim price
6ab04b5941 std.os: Allow write functions to return INVAL errors 
In Linux when interacting with the virtual file system when writing
in invalid value to a file the OS will return errno 22 (INVAL).

Instead of triggering an unreachable, this change now returns a
newly introduced error.InvalidArgument.
 2023-03-06 15:59:18 -05:00
Jacob Young
2770159606 std: reenable vectorized code with the C backend 2023-03-06 08:09:32 -05:00
Jacob Young
c29c4c6f70 tools: add lldb pretty printer for std.MultiArrayList.Slice 2023-03-06 05:58:46 -05:00
Andrew Kelley
ac1b0e832b
Merge pull request #14799 from ziglang/update-zig1 
`@trap` fixups
 2023-03-06 01:29:56 -05:00
Andrew Kelley
8558983c86 std.os.abort: take advantage of @trap 2023-03-05 17:29:28 -07:00
Andrew Kelley
cdb9cc8f6b update zig1.wasm 2023-03-05 17:29:28 -07:00
Andrew Kelley
c839c180ef stage2: add zig_backend to ZIR cache namespace 2023-03-05 17:23:09 -07:00
Andrew Kelley
48e72960a4 llvm: fix lowering of @trap 
It needed an unreachable instruction after it.
 2023-03-05 17:23:09 -07:00
Andrew Kelley
fb04ff45cd langref: small clarification to @trap 2023-03-05 17:11:46 -07:00
Andrew Kelley
34a23db664 zig.h: lower trap to SIGTRAP instead of SIGILL 2023-03-05 17:11:46 -07:00
Andrew Kelley
2641feb9b9
Merge pull request #14789 from jacobly0/ditype 
llvm: fix use after free with pointers to optional slices
 2023-03-05 16:32:51 -05:00
r00ster91
f1ae688d37 AstGen: ensure certain builtin functions return void 
Fixes #14779

Co-authored-by: Veikka Tuominen <git@vexu.eu>
 2023-03-05 23:01:17 +02:00
jiacai2050
29c56a8aa7 fix package redeclaration when cache is not found 2023-03-05 14:59:34 -05:00
Andrew Kelley
7b01af2bfd
Merge pull request #14745 from jacobly0/bigint 
CBE: add support for integers larger than 128 bits (and apparently vectors too)
 2023-03-05 14:48:06 -05:00
jim price
a63134a4a5 std.os: Add DeviceBusy as a possible write error 
In Linux when writing to various files in the virtual file system,
for example /sys/fs/cgroup, if you write an invalid value to a file
you'll get errno 16.

This change allows for these specific cases to be caught instead of
being lumped together in UnexpectedError.
 2023-03-05 17:56:44 +02:00
Jacob Young
1efd36cd5c CBE: fix reduce of emulated integers 2023-03-05 06:32:55 -05:00
Jacob Young
8ea1c1932e behavior: disable failing tests 2023-03-05 04:25:04 -05:00
Jacob Young
7352d461cf behavior: fix comptime issue and disable failing test 2023-03-05 03:34:57 -05:00
Jacob Young
33fa25ba44 CBE: ensure uniqueness of more internal identifiers 2023-03-05 02:59:02 -05:00
Jacob Young
0b0298aff2 CBE: implement select and shuffle 2023-03-05 02:59:02 -05:00
Jacob Young
aac4707902 CBE: implement splat 2023-03-05 02:59:02 -05:00
Jacob Young
ba69ee488b CBE: implement vector truncate 2023-03-05 02:59:02 -05:00
Jacob Young
8f6da78fb1 CBE: implement vector element pointers 2023-03-05 02:59:02 -05:00
Jacob Young
c478c7609e CBE: implement vector operations 
Also, bigint add and sub which is all I was actually trying to do.
 2023-03-05 02:59:02 -05:00
Jacob Young
b2e9c0d0ff Sema: fix cmp_vector type 2023-03-05 02:59:02 -05:00
Jacob Young
9e3a5ecd39 CBE: fix behavior test failures on msvc 2023-03-05 02:59:02 -05:00
Jacob Young
e96a0fd0a1 CBE: "compute" max int alignment the lazy way 2023-03-05 02:59:01 -05:00
Jacob Young
93d696e84e CBE: implement some big integer and vector unary operations 2023-03-05 02:59:01 -05:00
Jacob Young
a8f4ac2b94 CBE: implement big integer and vector comparisons 2023-03-05 02:59:01 -05:00
Jacob Young
874ae81f1b CBE: implement big integer literals 2023-03-05 02:59:01 -05:00
Andrew Kelley
e7f128c205
Merge pull request #14782 from r00ster91/trap 
add `@trap` builtin
 2023-03-04 16:20:31 -05:00
tranquillity-codes
c9d990d790 fix doc Build Mode 2023-03-04 23:13:15 +02:00
Andrew Kelley
16302578d5 add behavior test case for previous commit 2023-03-04 14:04:58 -07:00
r00ster91
010596c930 AstGen: compile-error on primitive value export 
Fixes #14778

Co-authored-by: Veikka Tuominen <git@vexu.eu>
 2023-03-04 22:52:57 +02:00
Jacob Young
2cf27c5718 llvm: fix incorrectly annotated DIType 
Closes #14715
Closes #14783
 2023-03-04 13:52:47 -07:00
r00ster91
4eb3f50fcf Wasm @breakpoint: emit unreachable 
This should improve the developer debugging experience.
 2023-03-04 12:08:23 +01:00
r00ster91
65368683ad add @trap builtin 
This introduces a new builtin function that compiles down to something that results in an illegal instruction exception/interrupt.
It can be used to exit a program abnormally.

This implements the builtin for all backends.
 2023-03-04 12:08:19 +01:00
Andrew Kelley
653814f76b std.Build.addModule: return the created module 2023-03-04 05:39:14 -05:00
Jakub Konka
18e6d1e819
Merge pull request #14781 from ziglang/codegen-cleanup 
codegen: move common logic for generating typed values from each native backend into codegen.zig
 2023-03-04 03:38:12 +01:00