update TypeFlags to deal with missing ct substs

2021-07-17 18:48:07 +02:00
parent cc47998e28
commit ab9108b70f
44 changed files with 305 additions and 166 deletions
--- a/compiler/rustc_middle/src/ty/mod.rs
+++ b/compiler/rustc_middle/src/ty/mod.rs
@@ -1292,7 +1292,7 @@ impl<'tcx> ParamEnv<'tcx> {
            Reveal::UserFacing => ParamEnvAnd { param_env: self, value },

            Reveal::All => {
-                if value.is_global() {
+                if value.is_known_global() {
                    ParamEnvAnd { param_env: self.without_caller_bounds(), value }
                } else {
                    ParamEnvAnd { param_env: self, value }