| // |reftest| skip-if(!this.hasOwnProperty("SIMD")) |
| |
| /* |
| * Any copyright is dedicated to the Public Domain. |
| * https://creativecommons.org/publicdomain/zero/1.0/ |
| */ |
| |
| var Float32x4 = SIMD.Float32x4; |
| var Float64x2 = SIMD.Float64x2; |
| |
| function testMaxFloat32(v, w) { |
| return testBinaryFunc(v, w, Float32x4.max, (x, y) => Math.fround(Math.max(x, y)), 4); |
| } |
| function testMinFloat32(v, w) { |
| return testBinaryFunc(v, w, Float32x4.min, (x, y) => Math.fround(Math.min(x, y)), 4); |
| } |
| |
| function testMaxFloat64(v, w) { |
| return testBinaryFunc(v, w, Float64x2.max, (x, y) => Math.max(x, y), 2); |
| } |
| function testMinFloat64(v, w) { |
| return testBinaryFunc(v, w, Float64x2.min, (x, y) => Math.min(x, y), 2); |
| } |
| |
| function maxNum(x, y) { |
| if (x != x) |
| return y; |
| if (y != y) |
| return x; |
| return Math.max(x, y); |
| } |
| |
| function minNum(x, y) { |
| if (x != x) |
| return y; |
| if (y != y) |
| return x; |
| return Math.min(x, y); |
| } |
| |
| function testMaxNumFloat32(v, w) { |
| return testBinaryFunc(v, w, Float32x4.maxNum, maxNum, 4); |
| } |
| function testMinNumFloat32(v, w) { |
| return testBinaryFunc(v, w, Float32x4.minNum, minNum, 4); |
| } |
| |
| function testMaxNumFloat64(v, w) { |
| return testBinaryFunc(v, w, Float64x2.maxNum, maxNum, 2); |
| } |
| function testMinNumFloat64(v, w) { |
| return testBinaryFunc(v, w, Float64x2.minNum, minNum, 2); |
| } |
| |
| function test() { |
| var v, w; |
| for ([v, w] of [[Float32x4(1, 20, 30, 4), Float32x4(10, 2, 3, 40)], |
| [Float32x4(9.999, 2.1234, 30.4443, 4), Float32x4(10, 2.1233, 30.4444, 4.0001)], |
| [Float32x4(NaN, -Infinity, +Infinity, -0), Float32x4(13.37, 42.42, NaN, 0)]]) |
| { |
| testMinFloat32(v, w); |
| testMaxFloat32(v, w); |
| testMinNumFloat32(v, w); |
| testMaxNumFloat32(v, w); |
| } |
| |
| for ([v, w] of [[Float64x2(1, 20), Float64x2(10, 2)], |
| [Float64x2(30, 4), Float64x2(3, 40)], |
| [Float64x2(9.999, 2.1234), Float64x2(10, 2.1233)], |
| [Float64x2(30.4443, 4), Float64x2(30.4444, 4.0001)], |
| [Float64x2(NaN, -Infinity), Float64x2(13.37, 42.42)], |
| [Float64x2(+Infinity, -0), Float64x2(NaN, 0)]]) |
| { |
| testMinFloat64(v, w); |
| testMaxFloat64(v, w); |
| testMinNumFloat64(v, w); |
| testMaxNumFloat64(v, w); |
| } |
| |
| if (typeof reportCompare === "function") |
| reportCompare(true, true); |
| } |
| |
| test(); |
| |