| /* { dg-require-effective-target vect_double } */ | |
| #include "tree-vect.h" | |
| extern void abort (void); | |
| double a[8], b[8]; | |
| int x; | |
| void __attribute__((noinline,noclone)) | |
| bar (void) | |
| { | |
| x = 1; | |
| } | |
| void __attribute__((noinline,noclone)) | |
| foo(int i) | |
| { | |
| double tem1 = a[2*i]; | |
| double tem2 = 2*a[2*i+1]; | |
| bar (); | |
| b[2*i] = 2*tem1; | |
| b[2*i+1] = tem2; | |
| } | |
| int main() | |
| { | |
| int i; | |
| check_vect (); | |
| for (i = 0; i < 8; ++i) | |
| b[i] = i; | |
| foo (2); | |
| return 0; | |
| } | |
| /* { dg-final { scan-tree-dump "optimized: basic block" "slp2" } } */ |