https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91178
--- Comment #8 from Vsevolod Livinskiy <vsevolod.livinskij at frtk dot ru> ---
It looks like the fix doesn't handle all of the cases. I still can see similar
bugs on the trunk.
Reproducer:
int a[100][70304];
int b[100];
void c() {
for (int d = 2; d < 4; d++)
for (int e = 2; e <= 50; e++)
for (int f = 32; f <= 38; f++)
b[d + f] -= a[e][5];
}
Error"
>$ gcc -O3 -march=skylake-avx512 repr.c
gcc: internal compiler error: Segmentation fault signal terminated program cc1
GCC version 10.0.0 (revision: 273743)
