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comparison gcc/testsuite/gcc.dg/vect/vect-outer-2a-big-array.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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68:561a7518be6b 111:04ced10e8804
1 /* { dg-require-effective-target vect_float } */
2 /* { dg-require-effective-target vect_intfloat_cvt } */
3 #include <stdarg.h>
4 #include "tree-vect.h"
5
6 #define N 160
7 float image[N][N][N] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__)));
8
9 __attribute__ ((noinline)) void
10 foo (){
11 int i,j,k;
12
13 for (k=0; k<N; k++) {
14 for (i = 0; i < N; i++) {
15 for (j = 0; j < N; j++) {
16 image[k][j][i] = j+i+k;
17 }
18 }
19 }
20 }
21
22 int main (void)
23 {
24 check_vect ();
25 int i, j, k;
26
27 foo ();
28
29 for (k=0; k<N; k++) {
30 for (i = 0; i < N; i++) {
31 for (j = 0; j < N; j++) {
32 if (image[k][j][i] != j+i+k)
33 abort ();
34 }
35 }
36 }
37
38 return 0;
39 }
40
41 /* { dg-final { scan-tree-dump-times "OUTER LOOP VECTORIZED" 1 "vect" } } */