[Bug d/100935] New: d: T.alignof ignores explicit align(N) type alignment

[ibuclaw at gdcproject dot org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100935

            Bug ID: 100935
           Summary: d: T.alignof ignores explicit align(N) type alignment
           Product: gcc
           Version: 9.4.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: d
          Assignee: ibuclaw at gdcproject dot org
          Reporter: ibuclaw at gdcproject dot org
  Target Milestone: ---

T.alignof currently always returns the natural alignment of a type:

align(8) struct Aligned { int a; }
static assert(Aligned.alignof == 8); // fails, 4
align(1) struct Packed { int a; }
static assert(Packed.alignof == 1);  // fails, 4