Do not unnecessarily eval consts in codegen

2024-09-20 20:38:11 -04:00
parent da889684c8
commit 914193c8f4
8 changed files with 30 additions and 19 deletions
--- a/compiler/rustc_codegen_cranelift/src/debuginfo/types.rs
+++ b/compiler/rustc_codegen_cranelift/src/debuginfo/types.rs
@@ -44,7 +44,7 @@ impl DebugContext {
                type_dbg,
                ty,
                *elem_ty,
-                len.eval_target_usize(tcx, ty::ParamEnv::reveal_all()),
+                len.try_to_target_usize(tcx).expect("expected monomorphic const in codegen"),
            ),
            // ty::Slice(_) | ty::Str
            // ty::Dynamic