| /* { dg-require-effective-target vect_int } */ |
| /* { dg-require-effective-target vect_float } */ |
| |
| #include <stdarg.h> |
| #include "tree-vect.h" |
| |
| #define N 64 |
| |
| int |
| main1 () |
| { |
| int i; |
| int ia[N]; |
| int ib[N]= |
| {1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0}; |
| |
| signed char ca[N]; |
| signed char cb[N] = |
| {1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0}; |
| |
| short sa[N]; |
| short sb[N] = |
| {1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0}; |
| |
| float fa[N]; |
| float fb[N] = |
| {1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0, |
| 1,1,0,0,1,0,1,0}; |
| |
| /* Check ints. */ |
| |
| for (i = 0; i < N; i++) |
| { |
| ia[i] = -ib[i]; |
| } |
| |
| /* check results: */ |
| for (i = 0; i <N; i++) |
| { |
| if (ia[i] != -ib[i]) |
| abort (); |
| } |
| |
| /* Check chars. */ |
| |
| for (i = 0; i < N; i++) |
| { |
| ca[i] = -cb[i]; |
| } |
| |
| /* check results: */ |
| for (i = 0; i <N; i++) |
| { |
| if (ca[i] != -cb[i]) |
| abort (); |
| } |
| |
| /* Check shorts. */ |
| |
| for (i = 0; i < N; i++) |
| { |
| sa[i] = -sb[i]; |
| } |
| |
| /* check results: */ |
| for (i = 0; i <N; i++) |
| { |
| if (sa[i] != -sb[i]) |
| abort (); |
| } |
| |
| /* Check floats. */ |
| |
| for (i = 0; i < N; i++) |
| { |
| fa[i] = -fb[i]; |
| } |
| |
| /* check results: */ |
| for (i = 0; i <N; i++) |
| { |
| if (fa[i] != -fb[i]) |
| abort (); |
| } |
| |
| return 0; |
| } |
| |
| int main (void) |
| { |
| check_vect (); |
| |
| return main1 (); |
| } |
| |
| /* { dg-final { scan-tree-dump-times "vectorized 4 loops" 1 "vect" } } */ |
| /* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */ |
| |
| /* { dg-final { cleanup-tree-dump "vect" } } */ |