diff options
Diffstat (limited to 'erts/emulator/beam/bif.c')
| -rw-r--r-- | erts/emulator/beam/bif.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/erts/emulator/beam/bif.c b/erts/emulator/beam/bif.c index d9048065c8..84eab5f651 100644 --- a/erts/emulator/beam/bif.c +++ b/erts/emulator/beam/bif.c @@ -3869,7 +3869,24 @@ BIF_RETTYPE garbage_collect_0(BIF_ALIST_0) { FLAGS(BIF_P) |= F_NEED_FULLSWEEP; erts_garbage_collect(BIF_P, 0, NULL, 0); - BIF_RET(am_true); + return am_true; +} + +/* + * Pass atom 'minor' for relaxed generational GC run. This is only + * recommendation, major run may still be chosen by VM. + * Pass atom 'major' for default behaviour - major GC run (fullsweep) + */ +BIF_RETTYPE +erts_internal_garbage_collect_1(BIF_ALIST_1) +{ + switch (BIF_ARG_1) { + case am_minor: break; + case am_major: FLAGS(BIF_P) |= F_NEED_FULLSWEEP; break; + default: BIF_ERROR(BIF_P, BADARG); + } + erts_garbage_collect(BIF_P, 0, NULL, 0); + return am_true; } /**********************************************************************/ |