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authorbors <bors@rust-lang.org>2023-02-16 00:12:54 +0000
committerbors <bors@rust-lang.org>2023-02-16 00:12:54 +0000
commitdc7a676778706bde3b50ff6d4fe81e2955bd4847 (patch)
treedd267ba6f6baeeff00d23d95cde13690bccad0f6 /compiler/rustc_const_eval/src/const_eval/mod.rs
parentc5283576ec18937d98889679a54aa8f2dee2b875 (diff)
parent55471015a0238f2fa2bf85adb38eb6bedf5ef26e (diff)
Auto merge of #108096 - matthiaskrgr:rollup-ncexzf6, r=matthiaskrgr
Rollup of 10 pull requests

Successful merges:

 - #107034 (Migrating rustc_infer to session diagnostics (part 4))
 - #107972 (Fix unintentional UB in ui tests)
 - #108010 (Make `InferCtxt::can_eq` and `InferCtxt::can_sub` return booleans)
 - #108021 (make x look for x.py if shell script does not exist)
 - #108047 (Use `target` instead of `machine` for mir interpreter integer handling.)
 - #108049 (Don't suggest `#[doc(hidden)]` trait methods with matching return type)
 - #108066 (Better names for illegal impl trait positions)
 - #108076 (rustdoc: Use more let chain)
 - #108088 (clarify correctness of `black_box`)
 - #108094 (Demonstrate I/O in File examples)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
Diffstat (limited to 'compiler/rustc_const_eval/src/const_eval/mod.rs')
-rw-r--r--compiler/rustc_const_eval/src/const_eval/mod.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_const_eval/src/const_eval/mod.rs b/compiler/rustc_const_eval/src/const_eval/mod.rs
index 3bd586c81b0..3cdf1e6e30c 100644
--- a/compiler/rustc_const_eval/src/const_eval/mod.rs
+++ b/compiler/rustc_const_eval/src/const_eval/mod.rs
@@ -155,7 +155,7 @@ pub(crate) fn deref_mir_constant<'tcx>(
         // In case of unsized types, figure out the real type behind.
         MemPlaceMeta::Meta(scalar) => match mplace.layout.ty.kind() {
             ty::Str => bug!("there's no sized equivalent of a `str`"),
-            ty::Slice(elem_ty) => tcx.mk_array(*elem_ty, scalar.to_machine_usize(&tcx).unwrap()),
+            ty::Slice(elem_ty) => tcx.mk_array(*elem_ty, scalar.to_target_usize(&tcx).unwrap()),
             _ => bug!(
                 "type {} should not have metadata, but had {:?}",
                 mplace.layout.ty,