Add %_DebugBreakInOptimizedCode() pseudo function call

test/mjsunit/fuzz-natives-part1.js

Index: test/mjsunit/fuzz-natives-part1.js
diff --git a/test/mjsunit/fuzz-natives-part1.js b/test/mjsunit/fuzz-natives-part1.js
index 6fd2c0889b95c1d7e6d01b163e4d76019dcc2fba..8ca523cc6f69a01915c822dfb13ad0d8ae69143e 100644
--- a/test/mjsunit/fuzz-natives-part1.js
+++ b/test/mjsunit/fuzz-natives-part1.js
@@ -163,6 +163,8 @@ var knownProblems = {
   "ResolvePossiblyDirectEval": true,
   "Log": true,
   "DeclareGlobals": true,
+  "ArrayConstructor": true,
+  "InternalArrayConstructor": true,
 
   "PromoteScheduledException": true,
   "DeleteHandleScopeExtensions": true,
@@ -214,7 +216,9 @@ var knownProblems = {
 
 var currentlyUncallable = {
   // We need to find a way to test this without breaking the system.
-  "SystemBreak": true
+  "SystemBreak": true,
+  // Inserts an int3/stop instruction when run with --always-opt.
+  "_DebugBreakInOptimizedCode": true
 };
 
 function testNatives() {