[Issue 6088] Stack trace or some info with stack overflow

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=6088



--- Comment #11 from Rainer Schuetze <r.sagitario at gmx.de> 2012-02-05 11:50:46 PST ---
>What works exactly? Win7 x64: http://i.imgur.com/r2Tl4.png
>Where's the stack overflow error?

You are right, my previous tests have been with access violations and explicite
throw. A stack overflow is a lot nastier and another stack overflow is raised
while trying to create the stack trace.

BTW: even when a stack trace is printed, it doesn't show a lot of useful
information in the original example:

char*p;
int foo(int n) {
    if(n==99990) *p = 1;
    return n ? foo(n - 1) : 1;
}
void main() {
    foo(100_000);
}

c:\>dmd -g test.d

c:\>test
object.Error: Access Violation
----------------
...
----------------

It seems better with non-recursive functions, but actually, I don't care. I
usually use a dirty hack to get rid of stack trace generation in exceptions.

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