| /* { dg-do compile } */ | |
| /* { dg-require-effective-target vect_int } */ | |
| #include <stdarg.h> | |
| #define N 64 | |
| unsigned char X[N] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__))) = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63}; | |
| unsigned int | |
| foo (int len) { | |
| int i; | |
| unsigned int result = 0; | |
| unsigned short prod; | |
| for (i=0; i<len; i++) { | |
| prod = X[i] * 15; | |
| result += prod; | |
| } | |
| return result; | |
| } | |