1 /* { dg-do compile } */
2 /* { dg-options "-O -mavx -fno-omit-frame-pointer" } */
3 
4 typedef unsigned long long int u64 __attribute__ ((aligned(64)));
5 
6 void
7 #ifndef __x86_64__
8 __attribute__((regparm(3)))
9 #endif
foo(u64 * idx,unsigned int * out_start,unsigned int * out_end,unsigned int * regions)10 foo (u64 *idx, unsigned int *out_start, unsigned int *out_end,
11      unsigned int *regions)
12 {
13   if (*idx < 20 ) {
14     unsigned int base = regions[*idx];
15     *out_start = base;
16     *out_end = base;
17   }
18 }
19 
20 /* Verify no dynamic realignment is performed.  */
21 /* { dg-final { scan-assembler-not "and\[^\n\r]*sp" } } */
22