bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Rename struct_tail_erasing_lifetimes to struct_tail_for_codegen

Browse source
This commit is contained in:
Michael Goulet 2024-08-08 11:56:12 -04:00
parent f81549c9ca
commit b916431976
17 changed files with 24 additions and 29 deletions
Download patch file Download diff file Expand all files Collapse all files

2
compiler/rustc_ty_utils/src/abi.rs
View file

@ -549,7 +549,7 @@ fn fn_abi_sanity_check<'tcx>(
// With metadata. Must be unsized and not on the stack.
assert!(arg.layout.is_unsized() && !on_stack);
// Also, must not be `extern` type.
let tail = cx.tcx.struct_tail_erasing_lifetimes(arg.layout.ty, cx.param_env());
let tail = cx.tcx.struct_tail_for_codegen(arg.layout.ty, cx.param_env());
if matches!(tail.kind(), ty::Foreign(..)) {
// These types do not have metadata, so having `meta_attrs` is bogus.
// Conceptually, unsized arguments must be copied around, which requires dynamically

2
compiler/rustc_ty_utils/src/layout.rs
View file

@ -244,7 +244,7 @@ fn layout_of_uncached<'tcx>(
metadata
} else {
let unsized_part = tcx.struct_tail_erasing_lifetimes(pointee, param_env);
let unsized_part = tcx.struct_tail_for_codegen(pointee, param_env);
match unsized_part.kind() {
ty::Foreign(..) => {