/* { dg-do run } */ #include "tree-vect.h" double v[4096][4]; __attribute__((noinline, noclone)) void bar (double p[][4]) { int i; double d = 172.0; for (i = 0; i < 4096; i++) { if (p[i][0] != 6.0 || p[i][1] != 6.0 || p[i][2] != 10.0) __builtin_abort (); if (__builtin_fabs (p[i][3] - d) > 0.25) __builtin_abort (); } } __attribute__((noinline, noclone)) void foo (void) { int i; double w[4096][4], t; for (i = 0; i < 4096; i++) { w[i][0] = v[i][0] + 2.0; w[i][1] = v[i][1] + 1.0; w[i][2] = v[i][2] + 4.0; w[i][3] = (w[i][0] * w[i][0] + w[i][1] * w[i][1] + w[i][2] * w[i][2]); } bar (w); } int main () { int i; check_vect (); for (i = 0; i < 4096; i++) { v[i][0] = 4.0; v[i][1] = 5.0; v[i][2] = 6.0; } foo (); return 0; }