1 /* PR rtl-optimization/51924 */
2 /* Testcase by Zdenek Sojka <zsojka@seznam.cz> */
5 /* { dg-options "-O -free -fno-rename-registers -ftree-vectorize -funroll-loops" } */
7 typedef __UINT64_TYPE__ uint64_t;
9 uint64_t __attribute__ ((noinline, noclone))
10 bn_sub_words (uint64_t * r, const uint64_t * a, const uint64_t * b, int n)
34 uint64_t a[2] = { -1, -1 };
35 uint64_t b[2] = { 0, 0 };
36 if (bn_sub_words (r, a, b, 2) != 0)