Introduce runtime function %OptimizeFunctionOnNextCall to manually trigger optimization.

test/mjsunit/regress/regress-962.js

Index: test/mjsunit/regress/regress-962.js
diff --git a/test/mjsunit/regress/regress-962.js b/test/mjsunit/regress/regress-962.js
index f9f46e18fc0d57530dedc68f24950685c80a3562..af04c5cc1de6d3e2444098e13c489a15c9e51c80 100644
--- a/test/mjsunit/regress/regress-962.js
+++ b/test/mjsunit/regress/regress-962.js
@@ -25,6 +25,8 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+// Flags: --allow-natives-syntax
+
 function L(scope) { this.s = new Object(); }
 
 L.prototype.c = function() { return true; }
@@ -50,4 +52,7 @@ F.prototype.foo = function () {
 
 var ctx = new F;
 
-for (var i = 0; i < 10000; i++) ctx.foo();
+for (var i = 0; i < 5; i++) ctx.foo();
+%OptimizeFunctionOnNextCall(F.prototype.foo);
+%OptimizeFunctionOnNextCall(L.prototype.c);

[Mads Ager (chromium), 2011/04/11 11:06:38]

Ditto.

[Jakob Kummerow, 2011/04/11 12:55:51]

Done. Again, L.prototype.c no longer gets optimized, but it's pretty
uninteresting anyway.

+ctx.foo();