6 Commits

Author	SHA1	Message	Date
Camille GILLOT	d7983a2f23	Always name the return place.	2023-07-08 15:38:40 +02:00
Camille GILLOT	f40f235879	Merge return place with other locals in CopyProp.	2023-05-14 12:06:34 +00:00
Jakob Degen	8e2da80fc5	Disable nrvo mir opt	2023-05-08 03:55:41 -07:00
Camille GILLOT	526a2c7521	ICE when checking LocalInfo on runtime MIR.	2023-03-14 20:52:42 +01:00
Nilstrieb	645c0fddd2	Put noundef on all scalars that don't allow uninit ... Previously, it was only put on scalars with range validity invariants like bool, was uninit was obviously invalid for those. Since then, we have normatively declared all uninit primitives to be undefined behavior and can therefore put `noundef` on them. The remaining concern was the `mem::uninitialized` function, which cause quite a lot of UB in the older parts of the ecosystem. This function now doesn't return uninit values anymore, making users of it safe from this change. The only real sources of UB where people could encounter uninit primitives are `MaybeUninit::uninit().assume_init()`, which has always be clear in the docs about being UB and from heap allocations (like reading from the spare capacity of a vec. This is hopefully rare enough to not break anything.	2023-01-17 08:14:35 +01:00
Albert Larsan	cf2dff2b1e	Move /src/test to /tests	2023-01-11 09:32:08 +00:00