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load(libdir + "simd.js");
setJitCompilerOption("ion.warmup.trigger", 50);
// Test constant folding into the Bool32x4 constructor.
// Verify that we get the truthiness right, c.f. the ECMA ToBoolean() function.
function f1() {
var B = SIMD.Bool32x4;
var S = SIMD.Bool32x4.splat;
return [
B(false, false, false, true),
B(true),
B(undefined, null, "", "x"),
B({}, 0, 1, -0.0),
B(NaN, -NaN, Symbol(), objectEmulatingUndefined()),
S(false),
S(true),
S(undefined),
S(null),
S(""),
S("x"),
S(0),
S(1),
S({}),
S(-0.0),
S(NaN),
S(Symbol()),
S(objectEmulatingUndefined())
];
}
function f() {
for (var i = 0; i < 100; i++) {
var a = f1()
assertEqX4(a[0], [false, false, false, true]);
assertEqX4(a[1], [true, false, false, false]);
assertEqX4(a[2], [false, false, false, true]);
assertEqX4(a[3], [true, false, true, false]);
assertEqX4(a[4], [false, false, true, false]);
// Splats.
assertEqX4(a[5], [false, false, false, false]);
assertEqX4(a[6], [true, true, true, true]);
assertEqX4(a[7], [false, false, false, false]);
assertEqX4(a[8], [false, false, false, false]);
assertEqX4(a[9], [false, false, false, false]);
assertEqX4(a[10], [true, true, true, true]);
assertEqX4(a[11], [false, false, false, false]);
assertEqX4(a[12], [true, true, true, true]);
assertEqX4(a[13], [true, true, true, true]);
assertEqX4(a[14], [false, false, false, false]);
assertEqX4(a[15], [false, false, false, false]);
assertEqX4(a[16], [true, true, true, true]);
assertEqX4(a[17], [false, false, false, false]);
}
}
f();
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