Parallel recompilation: remove interrupt for code generation.

test/mjsunit/manual-parallel-recompile.js

 // Copyright 2012 the V8 project authors. All rights reserved.
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-// Flags: --allow-natives-syntax --expose-gc
-// Flags: --parallel-recompilation --manual-parallel-recompilation
-
-function assertOptimized(fun) {
-  // This assertion takes --always-opt and --nocrankshaft flags into account.
-  assertTrue(%GetOptimizationStatus(fun) != 2);
-}
+// Flags: --allow-natives-syntax --expose-gc --parallel-recompilation
 
 function assertUnoptimized(fun) {
   assertTrue(%GetOptimizationStatus(fun) != 1);
 }
 
 function f(x) {
   var xx = x * x;
   var xxstr = xx.toString();
   return xxstr.length;
 }
 
 function g(x) {
   var xxx = Math.sqrt(x) | 0;
   var xxxstr = xxx.toString();
   return xxxstr.length;
 }
 
 function k(x) {
   return x * x;
 }
 
 f(g(1));
-f(g(2));
 assertUnoptimized(f);
 assertUnoptimized(g);
 
-%ForceParallelRecompile(f);
-%ForceParallelRecompile(g);
+%OptimizeFunctionOnNextCall(f, "parallel");
+%OptimizeFunctionOnNextCall(g, "parallel");
+f(g(2));
+
 assertUnoptimized(f);
 assertUnoptimized(g);
 
-var sum = 0;
-for (var i = 0; i < 10000; i++) sum += f(i) + g(i);
-gc();
-
-assertEquals(95274, sum);
-assertUnoptimized(f);
-assertUnoptimized(g);
-
-%InstallRecompiledCode(f);
-assertOptimized(f);
-assertUnoptimized(g);
-
-%InstallRecompiledCode(g);
-assertOptimized(g);
+%WaitUntilOptimized(f);
+%WaitUntilOptimized(g);