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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [vect-cond-4.c] - Rev 399
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/* { dg-require-effective-target vect_condition } */ #include <stdlib.h> #include <stdio.h> #include "tree-vect.h" #define M 32 #define N 16 int x_in[M]; int x_out_a[M], x_out_b[M]; int c[N] = {3,2,1,10,1,42,3,4,50,9,32,8,11,10,1,2}; int a[N+1] = {0,16,32,48,64,128,256,512,0,16,32,48,64,128,256,512,1024}; int b[N+1] = {17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1}; int check_result_a[M] = {1024,1024,1024,256,256,256,256,256,256,256,256,128,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48}; int check_result_b[M] = {17,17,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1}; __attribute__ ((noinline)) void foo (int z) { int j, i, x; int curr_a, flag, next_a, curr_b, next_b; for (j = 0; j < M; j++) { x = x_in[j]; curr_a = a[0]; curr_b = b[0]; for (i = 0; i < N; i++) { curr_a = x > c[i] ? curr_a : z; curr_b = x > c[i] ? next_b : 5; } x_out_a[j] = curr_a; x_out_b[j] = curr_b; } } int main (void) { int i,j; check_vect (); for (j = 0; j < M; j++) x_in[j] = j; foo (125); for (j = 0; j < M; j++) if (x_out_a[j] != 125 || x_out_b[j] != 5) abort (); return 0; } /* { dg-final { scan-tree-dump-times "OUTER LOOP VECTORIZED" 1 "vect" { xfail vect_no_align } } } */ /* { dg-final { cleanup-tree-dump "vect" } } */
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