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annotate gcc/testsuite/gcc.dg/vect/slp-multitypes-3.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 /* { dg-require-effective-target vect_int } */
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2
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3 #include <stdarg.h>
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4 #include "tree-vect.h"
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5
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6 #define N 8
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7 unsigned int in[N*8] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63};
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8 unsigned char in2[N*8] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63};
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9
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10 __attribute__ ((noinline)) int
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11 main1 ()
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12 {
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13 int i;
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14 unsigned int out[N*8];
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15 unsigned char out2[N*8];
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16
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17 for (i = 0; i < N/2; i++)
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18 {
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19 out[i*8] = in[i*8] + 5;
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20 out[i*8 + 1] = in[i*8 + 1] + 6;
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21 out[i*8 + 2] = in[i*8 + 2] + 7;
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22 out[i*8 + 3] = in[i*8 + 3] + 8;
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23 out[i*8 + 4] = in[i*8 + 4] + 9;
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24 out[i*8 + 5] = in[i*8 + 5] + 10;
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25 out[i*8 + 6] = in[i*8 + 6] + 11;
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26 out[i*8 + 7] = in[i*8 + 7] + 12;
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27
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28 out2[i*16] = in2[i*16] + 2;
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29 out2[i*16 + 1] = in2[i*16 + 1] + 3;
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30 out2[i*16 + 2] = in2[i*16 + 2] + 4;
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31 out2[i*16 + 3] = in2[i*16 + 3] + 3;
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32 out2[i*16 + 4] = in2[i*16 + 4] + 2;
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33 out2[i*16 + 5] = in2[i*16 + 5] + 3;
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34 out2[i*16 + 6] = in2[i*16 + 6] + 2;
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35 out2[i*16 + 7] = in2[i*16 + 7] + 4;
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36 out2[i*16 + 8] = in2[i*16 + 8] + 2;
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37 out2[i*16 + 9] = in2[i*16 + 9] + 5;
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38 out2[i*16 + 10] = in2[i*16 + 10] + 2;
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39 out2[i*16 + 11] = in2[i*16 + 11] + 3;
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40 out2[i*16 + 12] = in2[i*16 + 12] + 4;
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41 out2[i*16 + 13] = in2[i*16 + 13] + 4;
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42 out2[i*16 + 14] = in2[i*16 + 14] + 3;
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43 out2[i*16 + 15] = in2[i*16 + 15] + 2;
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44
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45 }
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46
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47 /* check results: */
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48 for (i = 0; i < N/2; i++)
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49 {
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50 if (out[i*8] != in[i*8] + 5
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51 || out[i*8 + 1] != in[i*8 + 1] + 6
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52 || out[i*8 + 2] != in[i*8 + 2] + 7
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53 || out[i*8 + 3] != in[i*8 + 3] + 8
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54 || out[i*8 + 4] != in[i*8 + 4] + 9
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55 || out[i*8 + 5] != in[i*8 + 5] + 10
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56 || out[i*8 + 6] != in[i*8 + 6] + 11
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57 || out[i*8 + 7] != in[i*8 + 7] + 12
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58 || out2[i*16] != in2[i*16] + 2
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59 || out2[i*16 + 1] != in2[i*16 + 1] + 3
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60 || out2[i*16 + 2] != in2[i*16 + 2] + 4
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61 || out2[i*16 + 3] != in2[i*16 + 3] + 3
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62 || out2[i*16 + 4] != in2[i*16 + 4] + 2
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63 || out2[i*16 + 5] != in2[i*16 + 5] + 3
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64 || out2[i*16 + 6] != in2[i*16 + 6] + 2
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65 || out2[i*16 + 7] != in2[i*16 + 7] + 4
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66 || out2[i*16 + 8] != in2[i*16 + 8] + 2
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67 || out2[i*16 + 9] != in2[i*16 + 9] + 5
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68 || out2[i*16 + 10] != in2[i*16 + 10] + 2
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69 || out2[i*16 + 11] != in2[i*16 + 11] + 3
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70 || out2[i*16 + 12] != in2[i*16 + 12] + 4
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71 || out2[i*16 + 13] != in2[i*16 + 13] + 4
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72 || out2[i*16 + 14] != in2[i*16 + 14] + 3
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73 || out2[i*16 + 15] != in2[i*16 + 15] + 2)
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74
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75 abort ();
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76 }
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77
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78 return 0;
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79 }
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80
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81 int main (void)
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82 {
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83 check_vect ();
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84
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85 main1 ();
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86
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87 return 0;
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88 }
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89
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90 /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { xfail sparc*-*-* } } } */
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91 /* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 2 "vect" { xfail sparc*-*-* } } } */