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Fix PR 17408 and PR 17409.
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.c-torture
/
execute
/
20040823-1.c
1
/* Ensure that we create VUSE operands also for noreturn functions. */
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#include <stdlib.h>
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#include <string.h>
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int *pwarn;
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void bla (void) __attribute__ ((noreturn));
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void bla (void)
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{
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if (!*pwarn)
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abort ();
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exit (0);
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}
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int main (void)
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{
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int warn;
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memset (&warn, 0, sizeof (warn));
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pwarn = &warn;
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warn = 1;
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bla ();
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}