Throw if there is no compiler context available

pkg/front_end/lib/src/fasta/fasta_codes_generated.dart

Index: pkg/front_end/lib/src/fasta/fasta_codes_generated.dart
diff --git a/pkg/front_end/lib/src/fasta/fasta_codes_generated.dart b/pkg/front_end/lib/src/fasta/fasta_codes_generated.dart
index cd5d26b6e8e3585c6af2667f9dbd4f3720ef33fe..0c3a26097be8a0fb6ec2947123d01d6cb9b92b09 100644
--- a/pkg/front_end/lib/src/fasta/fasta_codes_generated.dart
+++ b/pkg/front_end/lib/src/fasta/fasta_codes_generated.dart
@@ -1385,6 +1385,16 @@ const MessageCode messageInternalProblemExtendingUnmodifiableScope =
     const MessageCode("InternalProblemExtendingUnmodifiableScope",
         message: r"""Can't extend an unmodifiable scope.""");
 
+// DO NOT EDIT. THIS FILE IS GENERATED. SEE TOP OF FILE.
+const Code<Null> codeInternalProblemMissingContext =
+    messageInternalProblemMissingContext;
+
+// DO NOT EDIT. THIS FILE IS GENERATED. SEE TOP OF FILE.
+const MessageCode messageInternalProblemMissingContext = const MessageCode(
+    "InternalProblemMissingContext",
+    message: r"""Compiler cannot run without a compiler context.""",
+    tip: r"""Wrap calls to the compiler in a zone with a compiler context.""");
+
 // DO NOT EDIT. THIS FILE IS GENERATED. SEE TOP OF FILE.
 const Template<Message Function(String name)> templateInternalProblemNotFound =
     const Template<Message Function(String name)>(