Classes: Partial fix for constructor not calling super

src/arm64/full-codegen-arm64.cc

Index: src/arm64/full-codegen-arm64.cc
diff --git a/src/arm64/full-codegen-arm64.cc b/src/arm64/full-codegen-arm64.cc
index 426287540e4e2b523b9ed40c9030504f5ee79cf3..74b8803173c65275d8248224c0343ace5171b12a 100644
--- a/src/arm64/full-codegen-arm64.cc
+++ b/src/arm64/full-codegen-arm64.cc
@@ -437,7 +437,9 @@ void FullCodeGenerator::EmitReturnSequence() {
     {
       InstructionAccurateScope scope(masm_,
                                      Assembler::kJSRetSequenceInstructions);
-      CodeGenerator::RecordPositions(masm_, function()->end_position() - 1);
+      if (function()->end_position() != RelocInfo::kNoPosition) {
+        CodeGenerator::RecordPositions(masm_, function()->end_position() - 1);
+      }
       __ RecordJSReturn();
       // This code is generated using Assembler methods rather than Macro
       // Assembler methods because it will be patched later on, and so the size