RequirementMachine: Bump default step limit from 2000 to 4000

slavapestov · slavapestov · commit 6ee74b35dbae · 2021-10-11T23:06:19.000-04:00
diff --git a/include/swift/Basic/LangOptions.h b/include/swift/Basic/LangOptions.h
@@ -475,7 +475,7 @@ namespace swift {
 
     /// Maximum iteration count for requirement machine confluent completion
     /// algorithm.
-    unsigned RequirementMachineStepLimit = 2000;
+    unsigned RequirementMachineStepLimit = 4000;
 
     /// Maximum term length for requirement machine confluent completion
     /// algorithm.
