759 Commits

Author	SHA1	Message	Date
Lukas Markeffsky	1216cc7f1c	bump failing assembly & codegen tests from LLVM 14 to LLVM 15	2023-01-17 20:02:01 +01:00
Nilstrieb	f1255380ac	Add more codegen tests	2023-01-17 16:23:22 +01:00
Nilstrieb	af23ad93cd	Improve comments	2023-01-17 08:14:35 +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
The 8472	9db0134018	replace manual ptr arithmetic with ptr_sub	2023-01-15 17:38:05 +01:00
Nicholas Bishop	46f9e878f6	Stabilize abi_efiapi feature ... Tracking issue: https://github.com/rust-lang/rust/issues/65815	2023-01-11 20:42:13 -05:00
Ben Kimock	13eec69e1c	Add a regression test for argument copies with DestinationPropagation	2023-01-11 10:27:06 -05:00
Albert Larsan	40ba0e84d5	Change src/test to tests in source files, fix tidy and tests	2023-01-11 09:32:13 +00:00
Albert Larsan	cf2dff2b1e	Move /src/test to /tests	2023-01-11 09:32:08 +00:00