Test and fix for _CallFunction intrinsic deoptimization.

test/mjsunit/regress/call-function-in-effect-context-deopt.js

Index: test/mjsunit/regress/call-function-in-effect-context-deopt.js
diff --git a/test/mjsunit/recursive-store-opt.js b/test/mjsunit/regress/call-function-in-effect-context-deopt.js
similarity index 84%
copy from test/mjsunit/recursive-store-opt.js
copy to test/mjsunit/regress/call-function-in-effect-context-deopt.js
index fb2649248dbabc642f864f671d0ce2273ad44bd7..9a36c141b7bc6c00ec8ed8b558588abac21beb0f 100644
--- a/test/mjsunit/recursive-store-opt.js
+++ b/test/mjsunit/regress/call-function-in-effect-context-deopt.js
@@ -27,15 +27,15 @@
 
 // Flags: --allow-natives-syntax
 
-function g() {
-  this.x = this;
+function f(deopt, osr) {
+  var result = "result";
+  %_CallFunction(0, 0, function() {});
+  var dummy = deopt + 0;
+  if (osr) while (%GetOptimizationStatus(f) == 2) {}
+  return result;
 }
 
-function f() {
-  return new g();
-}
-
-f();
-f();
+assertEquals("result", f(3, false));
+assertEquals("result", f(3, false));
 %OptimizeFunctionOnNextCall(f);
-f();
+assertEquals("result", f("foo", true));