https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64378
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ice-checking
Priority|P3 |P1
CC| |hubicka at gcc dot gnu.org
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed.
#ifdef ENABLE_CHECKING
/* Verify that estimated growth match real growth. Allow off-by-one
error due to INLINE_SIZE_SCALE roudoff errors. */
gcc_assert (!update_overall_summary || !overall_size || new_edges_found
|| abs (estimated_growth - (new_size - old_size)) <= 1
|| speculation_removed
/* FIXME: a hack. Edges with false predicate are accounted
wrong, we should remove them from callgraph. */
|| predicated);
#endif
triggers again...
(gdb) p estimated_growth
$1 = 5
(gdb) p new_size
$2 = 20
(gdb) p old_size
$3 = 13
off-by-two.
