File: issue12621.go

package info (click to toggle)
golang-1.24 1.24.1-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 167,744 kB
  • sloc: asm: 154,896; ansic: 7,009; sh: 2,226; javascript: 1,705; perl: 1,052; python: 421; makefile: 103; cpp: 39; f90: 8; awk: 7; objc: 4
file content (20 lines) | stat: -rw-r--r-- 393 bytes parent folder | download | duplicates (32) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
// run

// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Issues 12576 and 12621: Negative untyped floating point constants
// with small magnitude round to 0, not negative zero.

package main

import "math"

var m = -1e-10000

func main() {
	if math.Signbit(m) {
		panic(m)
	}
}