TypingMode :thinking:

1 files changed, 2 insertions, 2 deletions

diff --git a/compiler/rustc_codegen_ssa/src/base.rs b/compiler/rustc_codegen_ssa/src/base.rs
index b954633f453..cb4c9c078b1 100644
--- a/compiler/rustc_codegen_ssa/src/base.rs
+++ b/compiler/rustc_codegen_ssa/src/base.rs
@@ -21,7 +21,7 @@ use rustc_middle::mir::BinOp;
 use rustc_middle::mir::mono::{CodegenUnit, CodegenUnitNameBuilder, MonoItem};
 use rustc_middle::query::Providers;
 use rustc_middle::ty::layout::{HasTyCtxt, LayoutOf, TyAndLayout};
-use rustc_middle::ty::{self, Instance, Ty, TyCtxt};
+use rustc_middle::ty::{self, Instance, Ty, TyCtxt, TypingMode};
 use rustc_session::Session;
 use rustc_session::config::{self, CrateType, EntryFnType, OptLevel, OutputType};
 use rustc_span::symbol::sym;
@@ -119,7 +119,7 @@ pub fn validate_trivial_unsize<'tcx>(
 ) -> bool {
     match (source_data.principal(), target_data.principal()) {
         (Some(hr_source_principal), Some(hr_target_principal)) => {
-            let infcx = tcx.infer_ctxt().build();
+            let infcx = tcx.infer_ctxt().build(TypingMode::PostAnalysis);
             let universe = infcx.universe();
             let ocx = ObligationCtxt::new(&infcx);
             infcx.enter_forall(hr_target_principal, |target_principal| {