roles in precompiled modules recognize type names

RT#112626: https://rt.perl.org/Ticket/Display.html?id=112626

S10-packages/precompilation.t

@@ -3,7 +3,7 @@ use lib 't/spec/packages';
 use Test;
 use Test::Util;
 
-plan 46;
+plan 48;
 
 my @*MODULES; # needed for calling CompUnit::Repository::need directly
 my $precomp-ext    := $*VM.precomp-ext;
@@ -251,3 +251,13 @@ is-deeply @keys2, [<C D E F H K N P R S>], 'Twisty maze of dependencies, all dif
         is $output.out.slurp-rest,"Needed\nTop1\nTop2\n","$i. changing SHA of dependency doesn't break re-precompilation";
     }
 }
+
+# RT #112626
+{
+    # Run the test twice, so the first time precompiles the modules
+    for ^2 {
+        is_run ｢use RT112626::Conflict; say 'pass'｣, {:out("pass\n"), :err('')},
+            :compiler-args['-I', 't/spec/packages'],
+        "roles in precompiled modules recognize type names (run $_)";
+    }
+}

packages/RT112626/Class1.pm6

@@ -0,0 +1,3 @@
+use v6;
+use RT112626::Role;
+class RT112626::Class1 does RT112626::Role { }

packages/RT112626/Class2.pm6

@@ -0,0 +1,3 @@
+use v6;
+use RT112626::Role;
+class RT112626::Classs2 does RT112626::Role { }

packages/RT112626/Conflict.pm6

@@ -0,0 +1,5 @@
+use v6;
+use RT112626::Class1;
+use RT112626::Class2;
+
+sub f(RT112626::Class1 $x)  {}

packages/RT112626/Role.pm6

@@ -0,0 +1,2 @@
+use v6;
+role RT112626::Role { }