Michael Goulet
137b6d0b01
Point to where missing return type should go
2023-10-04 21:09:54 +00:00
bors
aace2dfa37
Auto merge of #115910 - eduardosm:lang-fns-target-features, r=cjgillot
...
Prevent using `#[target_feature]` on lang item functions
Fixes https://github.com/rust-lang/rust/issues/109411 and also prevents from using `#[target_feature]` on other `fn` lang items to mitigate the concerns from https://github.com/rust-lang/rust/issues/109411#issuecomment-1477030273 .
2023-09-22 05:07:45 +00:00
Eduardo Sánchez Muñoz
c599761140
rustc_hir_analysis: add a helper to check function the signature mismatches
...
This function is now used to check `#[panic_handler]`, `start` lang item, `main`, `#[start]` and intrinsic functions.
The diagnosis produced are now closer to the ones produced by trait/impl method signature mismatch.
2023-09-19 18:15:23 +02:00
Eduardo Sánchez Muñoz
9102816bc4
Prevent using #[target_feature] on lang item functions
2023-09-18 20:11:01 +02:00
clubby789
dd7df04e16
Remove uses of box_syntax in rustc and tools
2023-03-12 13:19:46 +00:00
Michael Goulet
2a700d47f5
Add ICE test for bad Add::add impl item type
2023-02-16 20:58:48 +00:00
Michael Goulet
ff9c5db03c
Tweak wording
2023-02-16 20:52:29 +00:00
Michael Goulet
3dd638fe6c
Move call trait lang item malformed check to typeck
2023-02-16 20:37:33 +00:00
Michael Goulet
7892cc3c5f
Do not depend on Generator trait when deducing closure signature
2023-01-31 02:59:36 +00:00
asquared31415
337a97d374
add checks for the signature of the lang item
2023-01-11 14:35:08 -08:00
Albert Larsan
cf2dff2b1e
Move /src/test to /tests
2023-01-11 09:32:08 +00:00
