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| From: | "Wiktor S. (wswiktorSP AT Mpoczta DOT fm) [via djgpp AT delorie DOT com]" <djgpp AT delorie DOT com> |
| Newsgroups: | comp.os.msdos.djgpp |
| Subject: | Re: [ANNOUNCE] DJGPP port of gcc-6.1.0 |
| Date: | Mon, 9 May 2016 16:07:23 +0200 |
| Organization: | INTERIA.PL S.A. |
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// genautomata.c line 5816
static void
pass_state_graph (state_t start_state, void (*applied_func) (state_t state))
{
arc_t arc;
if (start_state->pass_num == curr_state_graph_pass_num)
return;
start_state->pass_num = curr_state_graph_pass_num;
(*applied_func) (start_state);
for (arc = first_out_arc (start_state);
arc != NULL;
arc = next_out_arc (arc))
pass_state_graph (arc->to_state, applied_func); // <---- HERE
}
This is very deep recursion causing stack overflow.
After modifying genautomata.exe with stubedit and giving it 1 MB stack the
problem disappears.
The question is why doesn't it crash in Vista. Probably Vista gives bigger
stack by default.
--
Wiktor S.
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