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111
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1 /* Ensure that transformations of *printf are performed correctly
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2 regardless of -fexec-charset. See PR 25120. */
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3
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4 /* { dg-do compile } */
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5 /* { dg-require-iconv "IBM1047" } */
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6 /* { dg-options "-O2 -fexec-charset=IBM1047" } */
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7 /* { dg-final { scan-assembler-not "printf" } } */
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8 /* { dg-final { scan-assembler-not "fprintf" } } */
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9 /* { dg-final { scan-assembler-not "sprintf" } } */
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10
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11 #include <stdio.h>
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12
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13 void foo (char *dst, const char *src)
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14 {
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15 printf ("\n");
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16 printf ("hello world\n");
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17 printf ("%s", "\n");
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18 printf ("%s", "hello world\n");
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19 printf ("%c", '\n');
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20 printf ("%s\n", "hello world");
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21 printf ("%s\n", src);
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22
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23 fprintf (stdout, "\n");
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24 fprintf (stdout, "hello world\n");
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25 fprintf (stdout, "%s", "\n");
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26 fprintf (stdout, "%s", "hello world\n");
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27 fprintf (stdout, "%c", '\n');
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28 fprintf (stdout, "%s", src);
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29
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30 sprintf (dst, "hello world\n");
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31 sprintf (dst, "%s", src);
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32 }
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