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compiler-rt(divtf3): fix remark, add more tests

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viri 2022-04-08 20:43:27 -06:00
parent f9a9e8ba73
commit 9b5c02022f
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1 changed files with 5 additions and 1 deletions
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lib/std/special/compiler_rt/divtf3_test.zig
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@ -34,8 +34,12 @@ test "divtf3" {
try test__divtf3(math.qnan_f128, 0x1.23456789abcdefp+5, 0x7fff800000000000, 0);
// NaN / any = NaN
try test__divtf3(math.nan_f128, 0x1.23456789abcdefp+5, 0x7fff800000000000, 0);
// inf / any = inf
// inf / any(except inf and nan) = inf
try test__divtf3(math.inf(f128), 0x1.23456789abcdefp+5, 0x7fff000000000000, 0);
// inf / inf = nan
try test__divtf3(math.inf(f128), math.inf(f128), 0x7fff800000000000, 0);
// inf / nan = nan
try test__divtf3(math.inf(f128), math.nan(f128), 0x7fff800000000000, 0);
try test__divtf3(0x1.a23b45362464523375893ab4cdefp+5, 0x1.eedcbaba3a94546558237654321fp-1, 0x4004b0b72924d407, 0x0717e84356c6eba2);
try test__divtf3(0x1.a2b34c56d745382f9abf2c3dfeffp-50, 0x1.ed2c3ba15935332532287654321fp-9, 0x3fd5b2af3f828c9b, 0x40e51f64cde8b1f2);