dmd/compiler/test/runnable/test21772.d

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379 B
D

// https://issues.dlang.org/show_bug.cgi?id=21772
import core.stdc.string;
int main()
{
//import std.stdio : writeln;
double[] a = [-double.nan, double.nan, double.nan,
1.0, double.nan, -double.nan];
//writeln(a); // Writes "[-nan, -nan, -nan, 1, nan, nan]" (Uh-oh!)
assert(memcmp(&a[0], &a[1], double.sizeof) != 0);
return 0;
}