https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61602
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |trippels at gcc dot gnu.org
--- Comment #6 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
An overnight csmith run came up with the same issue:
~ % cat crash1.i
int a;
int *b = &a, **c = &b;
int
main ()
{
int **d = &b;
*d = 0;
}
~ % gcc -O2 -flto crash2.i
lto1: internal compiler error: in ipa_single_use, at ipa.c:1299
