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From: "ibuclaw at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug d/109144] New: d: Closure fields don't get same alignment as
 local variable
Date: Wed, 15 Mar 2023 13:56:05 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: new
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X-Bugzilla-Product: gcc
X-Bugzilla-Component: d
X-Bugzilla-Version: 11.0
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X-Bugzilla-Severity: normal
X-Bugzilla-Who: ibuclaw at gcc dot gnu.org
X-Bugzilla-Status: UNCONFIRMED
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X-Bugzilla-Priority: P3
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D109144

            Bug ID: 109144
           Summary: d: Closure fields don't get same alignment as local
                    variable
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: d
          Assignee: ibuclaw at gdcproject dot org
          Reporter: ibuclaw at gcc dot gnu.org
  Target Milestone: ---

Between the variable declaration, and building its associated field in a
closure, the decl alignment gets lost, so this fails.

---
void main()
{
    align(128) byte var;
    assert((cast(size_t) &var) % 128 =3D=3D 0);
    var =3D 73;
    assert((() =3D> var)() =3D=3D 73);
}=