https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70977
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |compile-time-hog,
| |memory-hog
Status|WAITING |NEW
--- Comment #5 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
Confirmed. The compiler keeps allocating memory until it gets killed
by the OOM killer.
Overhead Command Shared Object Symbol
19.35% cc1plus cc1plus [.] push_to_top_level
5.78% cc1plus cc1plus [.] ht_lookup
3.43% cc1plus libc-2.23.so [.] _int_malloc
2.69% cc1plus cc1plus [.] tsubst_copy_and_build
2.55% cc1plus cc1plus [.] ggc_internal_alloc
2.23% cc1plus cc1plus [.] maybe_constant_init
2.16% cc1plus cc1plus [.] implicit_conversion
2.16% cc1plus cc1plus [.] cp_type_quals
2.05% cc1plus libc-2.23.so [.] __libc_calloc
