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call optimize_cf() to delete dead-code that might arise after cond_eval
[libfirm]
/
ir
/
be
/
test
/
fehler010.c
1
#include <stdio.h>
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void a(void);
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void b(void);
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int main(void) {
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a();
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printf("\n");
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return 0;
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}
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void a(void) {
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goto a;
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a:
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printf("x");
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b();
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return;
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b:
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printf("y");
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b();
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return;
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}
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void b(void) {
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goto b;
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a:
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printf("k");
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return;
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b:
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printf("l");
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return;
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}