/* { dg-do compile } */ | |
/* { dg-options "-O2 -ftree-vectorize" } */ | |
double mat[100][12]; | |
double | |
slp_reduc_plus (int n) | |
{ | |
double tmp = 0.0; | |
for (int i = 0; i < n; i++) | |
{ | |
tmp = tmp + mat[i][0]; | |
tmp = tmp + mat[i][1]; | |
tmp = tmp + mat[i][2]; | |
tmp = tmp + mat[i][3]; | |
tmp = tmp + mat[i][4]; | |
tmp = tmp + mat[i][5]; | |
tmp = tmp + mat[i][6]; | |
tmp = tmp + mat[i][7]; | |
tmp = tmp + mat[i][8]; | |
tmp = tmp + mat[i][9]; | |
tmp = tmp + mat[i][10]; | |
tmp = tmp + mat[i][11]; | |
} | |
return tmp; | |
} | |
/* { dg-final { scan-assembler-times {\tfadda\td[0-9]+, p[0-7], d[0-9]+, z[0-9]+\.d} 6 } } */ |