8 Commits

Author	SHA1	Message	Date
Nilstrieb	b6657a8ad4	Never consider raw pointer casts to be trival ... HIR typeck tries to figure out which casts are trivial by doing them as coercions and seeing whether this works. Since HIR typeck is oblivious of lifetimes, this doesn't work for pointer casts that only change the lifetime of the pointee, which are, as borrowck will tell you, not trivial. This change makes it so that raw pointer casts are never considered trivial. This also incidentally fixes the "trivial cast" lint false positive on the same code. Unfortunately, "trivial cast" lints are now never emitted on raw pointer casts, even if they truly are trivial. This could be fixed by also doing the lint in borrowck for raw pointers specifically.	2023-10-25 23:15:18 +02:00
Camille GILLOT	d8cffda66a	FileCheck casts.	2023-10-19 15:51:54 +00:00
Camille GILLOT	68c409f8f6	FileCheck combine_transmutes.	2023-10-19 15:51:54 +00:00
Camille GILLOT	386fff34f7	FileCheck duplicate_switch_targets.	2023-10-19 15:51:54 +00:00
Camille GILLOT	f856247cc9	FileCheck intrinsic_asserts.	2023-10-19 15:51:54 +00:00
Camille GILLOT	ddc328c2f1	FileCheck combine_clone_of_primitives.	2023-10-19 15:51:54 +00:00
Camille GILLOT	5453a4f056	FileCheck bool_compare.	2023-10-19 15:51:53 +00:00
Camille GILLOT	f0690d5232	FileCheck combine_array_len.	2023-10-19 15:51:53 +00:00