view gcc/testsuite/gcc.dg/align-3.c @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
line wrap: on
line source

/* { dg-do compile } */
/* { dg-options "-O2 -fdump-rtl-expand" } */

typedef struct { char a[2]; } __attribute__((__packed__)) TU2;
unsigned short get16_unaligned(const void *p) {
    unsigned short v;
    *(TU2 *)(void *)(&v) = *(const TU2 *)p;
    return v;
}

/* { dg-final { scan-rtl-dump "MEM\[^\n\r\]*A8\\\]" "expand" } } */