[Bug rtl-optimization/103437] gcc/ira-color.c:2813:5: runtime error: signed integer overflow: 15 * 147462000 cannot be represented in type 'int'

[rguenth at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103437

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Huh, how come - the code doesn't look like 147462000 could happen.
log2(int) * nregs * (costa - costb), so it's likely ALLOCNO_MEMORY_COST
or ALLOCNO_CLASS_COST.  Maybe uninitialized?