• d-bugmail puremagic.com (25/26) May 06 2024 https://issues.dlang.org/show_bug.cgi?id=24538

d-bugmail puremagic.com writes:

https://issues.dlang.org/show_bug.cgi?id=24538

          Issue ID: 24538
           Summary: ImportC: packed bitfields not implemented
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: normal
          Priority: P1
         Component: dmd
          Assignee: nobody puremagic.com
          Reporter: bugzilla digitalmars.com

From Timon Gehr:

```
#include <stdio.h>
struct __attribute__((packed)) S{
     long long x:8;
};
int main(){
     printf("%ld\n",sizeof(long long)); // 8
     printf("%ld\n",sizeof(struct S)); // 1
}
```
gcc gives 8 and 1, dmd gives 8 and 8.

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