[Issue 14711] New: [ABI] DMD doesn't return or pass small arrays in registers

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=14711

          Issue ID: 14711
           Summary: [ABI] DMD doesn't return or pass small arrays in
                    registers
           Product: D
           Version: D2
          Hardware: x86_64
                OS: Linux
            Status: NEW
          Severity: major
          Priority: P1
         Component: dmd
          Assignee: nobody at puremagic.com
          Reporter: ibuclaw at gdcproject.org

Eg: https://github.com/D-Programming-Language/dmd/pull/4752/files

Where int[3] should be passed around in one 64bit and one 32bit register.

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