Mercurial > hg > CbC > CbC_gcc
annotate libgomp/testsuite/libgomp.c/pr43893.c @ 63:b7f97abdc517 gcc-4.6-20100522
update gcc from gcc-4.5.0 to gcc-4.6
author | ryoma <e075725@ie.u-ryukyu.ac.jp> |
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date | Mon, 24 May 2010 12:47:05 +0900 |
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63
b7f97abdc517
update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
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1 /* PR c/43893 */ |
b7f97abdc517
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2 /* { dg-do run } */ |
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3 |
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4 extern void abort (void); |
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5 |
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6 int |
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7 main () |
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8 { |
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9 int c; |
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10 unsigned int i; |
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11 int j; |
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12 c = 0; |
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13 #pragma omp parallel for reduction(+:c) |
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14 for (i = 0; i < 1; i++) |
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15 c++; |
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16 if (c != 1) |
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17 abort (); |
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18 c = 0; |
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19 #pragma omp parallel for reduction(+:c) |
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20 for (i = 0; i <= 0; i++) |
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21 c++; |
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22 if (c != 1) |
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23 abort (); |
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24 c = 0; |
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25 #pragma omp parallel for reduction(+:c) |
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26 for (j = - __INT_MAX__ - 1; j < - __INT_MAX__; j++) |
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27 c++; |
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28 if (c != 1) |
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29 abort (); |
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30 c = 0; |
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31 #pragma omp parallel for reduction(+:c) |
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32 for (j = - __INT_MAX__ - 1; j <= - __INT_MAX__ - 1; j++) |
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33 c++; |
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34 if (c != 1) |
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35 abort (); |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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36 c = 0; |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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37 #pragma omp parallel for reduction(+:c) |
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38 for (i = 2U * __INT_MAX__ + 1; i > 2U * __INT_MAX__; i--) |
b7f97abdc517
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39 c++; |
b7f97abdc517
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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40 if (c != 1) |
b7f97abdc517
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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41 abort (); |
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42 c = 0; |
b7f97abdc517
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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43 #pragma omp parallel for reduction(+:c) |
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44 for (i = 2U * __INT_MAX__ + 1; i >= 2U * __INT_MAX__ + 1; i--) |
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45 c++; |
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46 if (c != 1) |
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47 abort (); |
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48 c = 0; |
b7f97abdc517
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49 #pragma omp parallel for reduction(+:c) |
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50 for (j = __INT_MAX__; j > __INT_MAX__ - 1; j--) |
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51 c++; |
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52 if (c != 1) |
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53 abort (); |
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54 c = 0; |
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55 #pragma omp parallel for reduction(+:c) |
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56 for (j = __INT_MAX__; j >= __INT_MAX__; j--) |
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57 c++; |
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58 if (c != 1) |
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59 abort (); |
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60 return 0; |
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61 } |