1 /* PR c/28286 */
2 /* { dg-do compile } */
3 
4 
5 #pragma pack(0.5)         /* { dg-warning "invalid constant" } */
6 #pragma pack(push,0.5)    /* { dg-warning "invalid constant" } */
7 #pragma pack(push,x,0.5)  /* { dg-warning "invalid constant" } */
8