19 lines
404 B
C
19 lines
404 B
C
/* { dg-additional-options "-O1" } */
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void foo(void *);
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struct chanset_t help_subst_chan;
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struct chanset_t *help_subst_chan_0_0;
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struct chanset_t {
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struct chanset_t *next;
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char dname[];
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};
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void help_subst(char *writeidx) {
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for (;; help_subst_chan = *help_subst_chan_0_0) {
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foo(help_subst_chan.next->dname);
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if (help_subst_chan_0_0) {
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writeidx++;
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*writeidx++ = ' ';
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}
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}
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}
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