VM: Fix sticky matching for anchored regexps on interpreter.

runtime/vm/regexp.cc

Index: runtime/vm/regexp.cc
diff --git a/runtime/vm/regexp.cc b/runtime/vm/regexp.cc
index 75ee7ebe16c6a397c8e8ba6f1053c681d1aa5273..3516bc8423e5c5470188e4794bb6f39c02cc1dc5 100644
--- a/runtime/vm/regexp.cc
+++ b/runtime/vm/regexp.cc
@@ -5004,7 +5004,7 @@ RegExpEngine::CompilationResult RegExpEngine::CompileBytecode(
   // Inserted here, instead of in Assembler, because it depends on information
   // in the AST that isn't replicated in the Node structure.
   static const intptr_t kMaxBacksearchLimit = 1024;
-  if (is_end_anchored && !is_start_anchored &&
+  if (is_end_anchored && !is_start_anchored && !is_sticky &&
       max_length < kMaxBacksearchLimit) {
     macro_assembler->SetCurrentPositionFromEnd(max_length);
   }