1 /* { dg-require-effective-target vect_int } */ 2 3 #include "tree-vect.h" 4 5 extern void abort (void); 6 7 int a[8], b[8]; 8 int x; 9 10 void __attribute__((noinline,noclone)) bar(void)11bar (void) 12 { 13 x = 1; 14 } 15 16 void __attribute__((noinline,noclone)) foo(void)17foo(void) 18 { 19 a[0] = b[0]; 20 a[1] = b[0]; 21 a[2] = b[3]; 22 a[3] = b[3]; 23 bar (); 24 a[4] = b[4]; 25 a[5] = b[7]; 26 a[6] = b[4]; 27 a[7] = b[7]; 28 } 29 main()30int main() 31 { 32 int i; 33 check_vect (); 34 for (i = 0; i < 8; ++i) 35 b[i] = i; 36 foo (); 37 if (a[0] != 0 || a[1] != 0 || a[2] != 3 || a[3] != 3 38 || a[4] != 4 || a[5] != 7 || a[6] != 4 || a[7] != 7) 39 abort (); 40 return 0; 41 } 42 43 /* { dg-final { scan-tree-dump "optimized: basic block" "slp2" { target vect_perm } } } */ 44