[Issue 20162] Bug in optimization of remainder operation

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=20162

Walter Bright <bugzilla at digitalmars.com> changed:

           What    |Removed                     |Added
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                 CC|                            |bugzilla at digitalmars.com

--- Comment #1 from Walter Bright <bugzilla at digitalmars.com> ---
A smaller test case:

---
import core.stdc.stdio;

long f(long a) {  return a; }

void main() {
  foreach (i; 1 .. 2) {
  foreach (j; 0 .. 2) {
      printf("%d %d %llx\n", i,
        ((i != 0) ? -1 : +1),
        f((i != 0) ? -1 : +1));
  }
  }
}
---

which prints:

1 -1 ffffffff
1 -1 ffffffff

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