1 /* Make sure that the S/390 specific shift_count_operand
2 predicate work properly. */
3
4 /* { dg-do compile } */
5 /* { dg-options "-O3" } */
6
7 unsigned long long
f(unsigned long long a,unsigned long b)8 f (unsigned long long a, unsigned long b)
9 {
10 asm ("" : : :
11 #ifdef __s390x__
12 "r13", "r14",
13 #endif
14 "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
15 "r8", "r9", "r10", "r11", "r12");
16
17 return a << ((b + 3) & 63);
18 }
19
20 unsigned long long
g(unsigned long long a,char ** b,int c,int d,int e,int f)21 g (unsigned long long a, char **b , int c, int d, int e, int f)
22 {
23 char buffer [4096];
24
25 *b = &buffer[0];
26
27 return a << ((unsigned long)&f & 63);
28 }
29
30 unsigned long long
h(unsigned long long a,int b,int c,int d,int e,int f)31 h (unsigned long long a, int b, int c, int d, int e, int f)
32 {
33 return a << (((unsigned long)&f + 3));
34 }
35