2 /* { dg-do compile } */
3 /* { dg-options "-Os" } */
6 # define AX_REG asm ("rax")
7 # define DI_REG asm ("rdi")
8 # define SI_REG asm ("rsi")
10 # define AX_REG asm ("eax")
11 # define DI_REG asm ("edi")
12 # define SI_REG asm ("esi")
16 foo (unsigned int x, void *y)
18 register unsigned long r AX_REG;
19 register unsigned long a1 DI_REG;
20 register unsigned long a2 SI_REG;
21 a1 = (unsigned long) x;
22 a2 = (unsigned long) y;
23 asm volatile ("" : "=r" (r), "+r" (a1), "+r" (a2) : : "memory");
27 struct T { unsigned long t1, t2; unsigned int t3, t4, t5; };
30 bar (unsigned long x, unsigned int y, unsigned long u, unsigned int v)
33 struct T e = { .t1 = x, .t2 = u };