www.digitalmars.com         C & C++   DMDScript  

digitalmars.D.bugs - [Issue 15727] New: DMD adds default opEqals to structure with SIMD

https://issues.dlang.org/show_bug.cgi?id=15727

          Issue ID: 15727
           Summary: DMD adds default opEqals to structure with SIMD vector
           Product: D
           Version: D2
          Hardware: x86_64
                OS: Linux
            Status: NEW
          Severity: enhancement
          Priority: P1
         Component: dmd
          Assignee: nobody puremagic.com
          Reporter: iaktakh gmail.com

This compiles despite there isn't defined opEqals for core.simd vectors

import core.simd;

struct S
{
    int4 vec;
}
void main()
{
    S a, b;
    assert(a == b);

    // While this doesn't
    //int4 a, b
    //assert(a == b);

}

DMD64 D Compiler v2.070

--
Feb 26 2016