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653c0bae0c
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793 Commits

Author SHA1 Message Date
Veikka Tuominen
653c0bae0c remove stage1 specific compile error tests 2022-12-07 20:32:27 +02:00
r00ster91
f094c4bce5 Sema: detect duplicate enum tag values 2022-12-04 14:12:24 +02:00
Veikka Tuominen
b500e0eb17 Sema: add "parameter type declared here" note to type coercion 2022-12-03 00:48:04 +02:00
Veikka Tuominen
74285a4ed7 add test for error message improved by self-hosted 
Closes #5099
 2022-12-03 00:48:04 +02:00
Veikka Tuominen
f20e449fd6 Sema: improve error for mismatched type in implicit return 
Closes #2653
 2022-12-03 00:48:03 +02:00
Veikka Tuominen
e2509ddbe6 AstGen: add error for invalid string comparisons 
These operations are allowed because the string literals are just
pointers but they produce unexpected results. These errors prevent
beginners from shooting themselves in the foot while still allowing
advanced users to circumvent them if they desire to do so.

Closes #8290
 2022-12-03 00:09:23 +02:00
Veikka Tuominen
59dad43de2 Sema: add error for failed assumption about struct having runtime bits 2022-12-02 18:46:59 +02:00
Veikka Tuominen
86e6acb37b AstGen: improve error message for missing parameter name 
Closes #13393
 2022-12-02 15:39:40 +02:00
Andrew Kelley
ceb0a632cf std.mem.Allocator: allow shrink to fail 
closes #13535
 2022-11-29 23:30:38 -07:00
Veikka Tuominen
b2b1d421c3 Sema: add missing failWithBadMemberAccess to zirExport 
The assumption that AstGen would error only holds when exporting
a identifier not a namespace member.
 2022-11-29 21:44:08 +02:00
Veikka Tuominen
4b0ef6a409 Sema: make non-existent field error point to field name 
Closes #13698
 2022-11-29 21:44:08 +02:00
Veikka Tuominen
ed73429926 Sema: explain why parameter must be declared comptime 
Closes #13692
 2022-11-29 21:44:08 +02:00
Veikka Tuominen
17ff002bc0 Sema: improve safety panic for access of inactive union field 2022-11-29 21:44:08 +02:00
Veikka Tuominen
6337c04244 Sema: improve panic for slice start index being greater than end index 
Closes #13689
 2022-11-29 15:47:02 +02:00
Veikka Tuominen
304e828088
Merge pull request #13637 from Vexu/stage2-fixes 
Stage2 bug fixes
 2022-11-26 22:03:49 +02:00
Veikka Tuominen
fe38898246 Sema: pass c_import_buf to child block in more places 
Closes  #13651
 2022-11-26 18:05:27 +02:00
Veikka Tuominen
587ef60a28 Sema: resolve union fields before using getTagType 
Closes #13649
 2022-11-26 18:05:27 +02:00
Veikka Tuominen
bf62cb453b Sema: handle anytype parameter requiring comptime 
Closes #13645
 2022-11-26 18:05:27 +02:00
Veikka Tuominen
9f055e2eb0 Sema: improve compile error for tuple coercion mismatch 2022-11-23 22:16:31 +02:00
Veikka Tuominen
8eea73fb92 add tests for tuple declarations 2022-11-23 22:16:31 +02:00
Veikka Tuominen
9e276d32f3 Sema: fix memory management of missing field error 
Closes #13590
 2022-11-20 20:25:12 +02:00
Veikka Tuominen
835a1f7f0c Sema: fix missing error on mismatched array init count 
Closes #13582
 2022-11-20 20:25:12 +02:00
Veikka Tuominen
034507ef7c Module: fix compile error for non-comptime-known global initializer 2022-11-20 20:25:12 +02:00
Veikka Tuominen
bc76873827 Sema: fix type check in zirIntToPtr 
Simple fix: don't assume a ptr type before it has been checked.

Closes #13567
 2022-11-20 20:25:11 +02:00
mparadinha
c4f7663c92
Fix error reporting the wrong line for struct field inits (#13502) 
* point to init part of field delc when that's where the error occurs

* update test to reflect fixed error message

* only lookup source location in case of error
 2022-11-15 15:17:23 +02:00
Veikka Tuominen
0a188190b3 AstGen: make pointless discard error more strict 
The error should only happen as a result of `_ = <expr>` not
for an operand of a break expression that is discarded.

Closes #13212
 2022-11-11 17:59:53 +02:00
Veikka Tuominen
89e8bb409a AstGen: use condbr_inline if force_comptime is set 
The `finishThenElseBlock` would correctly use `break_inline`
which would cause Sema to use `addRuntimeBreak` instead of
doing the branch at comptime.
 2022-11-11 17:59:53 +02:00
Veikka Tuominen
dc128f403b
Merge pull request #13446 from Vexu/stage2-fixes 
Stage2 bug fixes
 2022-11-07 14:17:26 +02:00
Veikka Tuominen
ea48f06fc2 stage2: address of threadlocal variable is not comptime known 
Closes #13215
 2022-11-05 13:22:21 +02:00
Veikka Tuominen
f92e7bed7b stage2: bitsize of packed struct should trigger backing int ty check 
Closes #13398
 2022-11-05 12:54:38 +02:00
Andrew Kelley
1d68045919
Merge pull request #13101 from alichraghi/o4 2022-11-05 02:34:24 -04:00
Veikka Tuominen
e6b3cb5043 Sema: detect division overflow 
Closes #13434
 2022-11-04 23:13:29 +02:00
Veikka Tuominen
8c4faa5f3f
Merge pull request #13338 from Vexu/stage2-compile-errors 
Improve some error messages
 2022-11-04 16:04:31 +02:00
Ali Chraghi
f5f1f8c666 all: rename i386 to x86 2022-11-04 00:09:27 +03:30
Andrew Kelley
5f5a20ebaf
Merge pull request #13093 from jacobly0/backend-fixes 
C backend fixes
 2022-10-29 23:06:59 -04:00
Andrew Kelley
28dc208f65
Merge pull request #13082 from g-w1/unnamed-decls-and-relocs-p9 
Plan9: Fix The Backend
 2022-10-29 17:45:00 -04:00
Veikka Tuominen
d7314555f2 Sema: improve compile error for casting double pointer to anyopaque pointer 
Closes #12042
 2022-10-29 14:55:43 +03:00
Veikka Tuominen
61f5ea4c9a Sema: add error note for wrong pointer dereference syntax 
Closes #1897
 2022-10-29 14:55:43 +03:00
Jacob Young
48a2783969 cbe: implement optional slice representation change 2022-10-29 05:58:41 -04:00
Veikka Tuominen
c3b85e4e2f Sema: further enhance explanation of why expr is evaluated at comptime 2022-10-28 13:31:16 +03:00
Andrew Kelley
c389f8800b
Merge pull request #13290 from Vexu/generic-deletion-mitigation 
Mitigate generic deletion bug
 2022-10-28 01:04:00 -04:00
Andrew Kelley
2991e4a454
Merge pull request #13288 from Vexu/opt-slice 
Optimize size of optional slices (+ some fixes)
 2022-10-27 22:09:17 -04:00
InKryption
bc72ae5e4e Sema: Prevent coercion from tuple pointer to mutable slice. 
Also fix some stdlib code affected by this.

Co-authored by: topolarity <topolarity@tapscott.me>
 2022-10-27 22:00:47 -04:00
Veikka Tuominen
648d34d8ea Sema: coerce zero-bit generic args are coerced properly 
Closes #13307
 2022-10-27 13:40:20 +03:00
Veikka Tuominen
d9fe5ba7f8 Sema: add error for too big packed struct 2022-10-27 01:31:18 +03:00
Veikka Tuominen
b12a5cea75 remove test case triggering generic deletion bug 
This test should be restored once the underlying issue is resolved (with the typo fixed).
 2022-10-27 01:31:05 +03:00
Jacob Young
15df64ade8 std: add cbe hacks to more targets 
These are needed because clang doesn't support anything in naked
functions, not even assembly register inputs.
 2022-10-25 05:11:29 -04:00
Jacob G-W
5aef54cbc8 additional fixes for Plan9 
with this, the tests should pass
 2022-10-24 17:01:26 -04:00
Jacob G-W
c6fb798740 Revert "remove plan9 test coverage": Plan9 now works :^) 
This reverts commit 67db2b85b7.
 2022-10-24 16:53:12 -04:00
Veikka Tuominen
07b6173cb8 delete failing recursive test 
Don't forget to add these back when solving #12973
 2022-10-20 20:11:12 +03:00