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od: implement 16-bit floating point type

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This commit is contained in:
Wim Hueskes 2016-09-03 21:47:36 +02:00
parent fd5879dcf2
commit 99f70ba648
7 changed files with 76 additions and 1 deletions
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23
tests/test_od.rs
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@ -198,6 +198,29 @@ fn test_hex32(){
assert_eq!(result.stdout, expected_output);
}
#[test]
fn test_f16(){
let input : [u8; 14] = [
0x00, 0x3c, // 0x3C00 1.0
0x00, 0x00, // 0x0000 0.0
0x00, 0x80, // 0x8000 -0.0
0x00, 0x7c, // 0x7C00 Inf
0x00, 0xfc, // 0xFC00 -Inf
0x00, 0xfe, // 0xFE00 NaN
0x00, 0x84];// 0x8400 -6.104e-5
let expected_output = unindent("
0000000 1.000 0 -0 inf
0000010 -inf NaN -6.104e-5
0000016
");
let result = new_ucmd!().arg("--endian=little").arg("-tf2").arg("-w8").run_piped_stdin(&input[..]);
assert_empty_stderr!(result);
assert!(result.success);
assert_eq!(result.stdout, expected_output);
}
#[test]
fn test_f32(){