• d-bugmail puremagic.com (23/23) Jan 10 2023 https://issues.dlang.org/show_bug.cgi?id=23618

d-bugmail puremagic.com writes:

https://issues.dlang.org/show_bug.cgi?id=23618

          Issue ID: 23618
           Summary: Right Shift equals expressions on unsigned shorts
                    don't behave the same as regular shifts
           Product: D
           Version: D2
          Hardware: x86_64
                OS: Linux
            Status: NEW
          Severity: enhancement
          Priority: P1
         Component: dmd
          Assignee: nobody puremagic.com
          Reporter: maxhaton gmail.com

unittest {
    const ushort tru = 1028;
    ushort ee = tru;
    ee <<= 5U;
    ee >>= 5U;
    assert(((tru << 5U) >> 5U) == ee);
}

Seems similar to regression 3583 from 2009

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