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111
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1 /* Contributed by Kris Van Hees <kris.van.hees@oracle.com> */
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2 /* Test concatenation of char32_t* string literals. */
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3 /* { dg-do run { target c++11 } } */
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4 /* { dg-options "-Wall -Werror" } */
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5
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6 extern "C" void abort (void);
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7
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8 const static char32_t *s0 = U"a" U"b";
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9
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10 const static char32_t *s1 = U"a" "b";
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11 const static char32_t *s2 = "a" U"b";
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12 const static char32_t *s3 = U"a" "\u2029";
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13 const static char32_t *s4 = "\u2029" U"b";
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14 const static char32_t *s5 = U"a" "\U00064321";
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15 const static char32_t *s6 = "\U00064321" U"b";
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16
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17 #define A 0x00000061
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18 #define B 0x00000062
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19 #define X 0x00002029
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20 #define Y 0x00064321
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21
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22 int main ()
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23 {
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24 if (sizeof ((U"a" U"b")[0]) != sizeof (char32_t))
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25 abort ();
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26 if (sizeof ((U"a" "b")[0]) != sizeof (char32_t))
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27 abort ();
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28 if (sizeof (( "a" U"b")[0]) != sizeof (char32_t))
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29 abort ();
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30
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31 if (s0[0] != A || s0[1] != B || s0[2] != 0x00000000)
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32 abort ();
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33
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34 if (s1[0] != A || s1[1] != B || s1[2] != 0x00000000)
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35 abort ();
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36 if (s2[0] != A || s2[1] != B || s2[2] != 0x00000000)
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37 abort ();
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38 if (s3[0] != A || s3[1] != X || s3[2] != 0x00000000)
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39 abort ();
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40 if (s4[0] != X || s4[1] != B || s4[2] != 0x00000000)
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41 abort ();
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42 if (s5[0] != A || s5[1] != Y || s5[2] != 0x00000000)
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43 abort ();
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44 if (s6[0] != Y || s6[1] != B || s6[2] != 0x00000000)
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45 abort ();
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46 }
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