michael@0: setJitCompilerOption("ion.usecount.trigger", 50);
michael@0: var f32 = new Float32Array(32);
michael@0: f32[0] = 0;
michael@0: 
michael@0: function g(x) {
michael@0:     eval(""); // don't inline
michael@0:     return x + 4;
michael@0: }
michael@0: 
michael@0: function f(n) {
michael@0:     var x;
michael@0:     if (n > 10000) {
michael@0:         x = 4.5;
michael@0:     } else {
michael@0:         x = f32[0];
michael@0:     }
michael@0:     f32[0] = g(x);
michael@0: }
michael@0: 
michael@0: for (var n = 0; n < 100; n++)
michael@0:     f(n);
michael@0: 
michael@0: assertEq(f32[0], 400);