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From Guenter Knauf <fua...@apache.org>
Subject Re: [vote] release httpd-2.2.14?
Date Sun, 27 Sep 2009 17:28:33 GMT
Hi Jeff,
Jeff Trawick schrieb:
> (Perhaps non-suppressing Sun Studio users among the developers will
> notice when a new one crops up and evaluate whether or not it is a real
> problem; perhaps other compilers will warn in scenarios where it is more
> likely?)
/* test for "warning: statement not reached"
** compile with:
** gcc -Wall -Wunreachable-code -DTEST notreached.c -o notreached
*/
#include <stdio.h>

int main(void) {
#ifdef TEST
    printf("Hello World\n");
    return 0;
#endif
    return 1;
}

# gcc -Wall -Wunreachable-code -DTEST notreached.c -o notreached
notreached.c: In function ‘main’:
notreached.c:12: warning: will never be executed

Gün.



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