change thir to lazily create constants

[rust.git] / compiler / rustc_mir_build / src / lib.rs

diff --git a/compiler/rustc_mir_build/src/lib.rs b/compiler/rustc_mir_build/src/lib.rs
index 6687e1160ede86d639859984f948aacc00d0df8f..5b9f3020556772128d83f76cdc003322716a9f3d 100644 (file)
--- a/compiler/rustc_mir_build/src/lib.rs
+++ b/compiler/rustc_mir_build/src/lib.rs
@@ -27,6 +27,7 @@
 pub fn provide(providers: &mut Providers) {
     providers.check_match = thir::pattern::check_match;
     providers.lit_to_const = thir::constant::lit_to_const;
+    providers.lit_to_constant = build::as_constant::lit_to_constant;
     providers.mir_built = build::mir_built;
     providers.thir_check_unsafety = check_unsafety::thir_check_unsafety;
     providers.thir_check_unsafety_for_const_arg = check_unsafety::thir_check_unsafety_for_const_arg;