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Author SHA1 Message Date
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6218e40046 Zir: fix outdated comment 2023-03-06 18:18:52 -05:00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
r00ster91
e0d3904638 Ast: properly handle sentinel-terminated slices in tuple 
Co-authored-by: Veikka Tuominen <git@vexu.eu>
 2023-03-04 01:08:03 +02:00
r00ster91
d6bd00e855 Zir: move set_cold from Inst.Tag to Inst.Extended 
If I could mark a builtin function as cold, I would mark @setCold as cold.
We have run out of `Zir.Inst.Tag`s so I had to move a tag from Zir.Inst.Tag to
Zir.Inst.Extended. This is because a new noreturn builtin will be added and
noreturn builtins cannot be part of Inst.Tag:
```
/// `noreturn` instructions may not go here; they must be part of the main `Tag` enum.
pub const Extended = enum(u16) {
```

Here's another reason I went for @setCold:
```
$ git grep setRuntimeSafety | wc -l
322
$ git grep setCold | wc -l
79
$ git grep setEvalBranchQuota | wc -l
82
```

This also simply removes @setCold from Autodoc and the docs frontend because
as far as I could understand it, builtins represented using Zir extended
instructions are not yet supported because I couldn't find
@setStackAlign or @setFloatMode there, either.
 2023-03-03 21:16:21 +01:00
Ali Chraghi
75ff34db9e std.Build.Cache: remove 'test-filetimestamp.tmp' once timestamp returned 2023-03-03 13:50:44 -05:00
Jakub Konka
dc709fbf48 codegen: rename GenerateSymbolError to CodeGenError 2023-03-03 18:56:57 +01:00
Jakub Konka
d23472747e elf: fully zero out symbol when appending to freelist 2023-03-03 18:53:47 +01:00
Jakub Konka
f6eeb6c8ce sparc64: use common implementation of genTypedValue 2023-03-03 18:53:30 +01:00