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function g(array) {
// 1. Absent properties return |undefined| from CacheIR.
// 2. Tests on |undefined| are changed to |false| in CacheIR.
//
// When Warp compiling the CacheIR ops, the first test will then happen on
// a boolean, whereas the phi still sees the original undefined value.
if (array.does_not_exist || array.slice) {
return 1;
}
return 0;
}
function f() {
var array = [];
var r = 0;
for (let i = 0; i < 100; ++i) {
r += g(array);
}
assertEq(r, 100);
}
for (let i = 0; i < 2; ++i) f();
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