diff options
Diffstat (limited to 'gc.c')
| -rw-r--r-- | gc.c | 33 |
1 files changed, 17 insertions, 16 deletions
@@ -274,8 +274,7 @@ typedef enum { GPR_FLAG_MAJOR_BY_NOFREE = 0x001, GPR_FLAG_MAJOR_BY_OLDGEN = 0x002, GPR_FLAG_MAJOR_BY_SHADY = 0x004, - GPR_FLAG_MAJOR_BY_RESCAN = 0x008, - GPR_FLAG_MAJOR_BY_STRESS = 0x010, + GPR_FLAG_MAJOR_BY_FORCE = 0x008, #if RGENGC_ESTIMATE_OLDMALLOC GPR_FLAG_MAJOR_BY_OLDMALLOC = 0x020, #endif @@ -5208,10 +5207,10 @@ garbage_collect_body(rb_objspace_t *objspace, int full_mark, int immediate_sweep if (ruby_gc_stress && !ruby_disable_gc_stress) { int flag = FIXNUM_P(ruby_gc_stress) ? FIX2INT(ruby_gc_stress) : 0; - if (flag & (1<<gc_stress_no_major)) - reason &= ~GPR_FLAG_MAJOR_MASK; - else - reason |= GPR_FLAG_MAJOR_BY_STRESS; + if ((flag & (1<<gc_stress_no_major)) == 0) { + full_mark = TRUE; + } + immediate_sweep = !(flag & (1<<gc_stress_no_immediate_sweep)); } else { @@ -5219,24 +5218,27 @@ garbage_collect_body(rb_objspace_t *objspace, int full_mark, int immediate_sweep immediate_sweep = TRUE; } #if USE_RGENGC - if (full_mark) { - reason |= GPR_FLAG_MAJOR_BY_NOFREE; - } if (objspace->rgengc.need_major_gc) { reason |= objspace->rgengc.need_major_gc; objspace->rgengc.need_major_gc = GPR_FLAG_NONE; + full_mark = TRUE; } if (objspace->rgengc.remembered_shady_object_count > objspace->rgengc.remembered_shady_object_limit) { reason |= GPR_FLAG_MAJOR_BY_SHADY; + full_mark = TRUE; } if (objspace->rgengc.old_object_count > objspace->rgengc.old_object_limit) { reason |= GPR_FLAG_MAJOR_BY_OLDGEN; + full_mark = TRUE; } #endif } + if (full_mark && (reason & GPR_FLAG_MAJOR_MASK) == 0) { + reason |= GPR_FLAG_MAJOR_BY_FORCE; /* GC by CAPI, METHOD, and so on. */ + } + if (immediate_sweep) reason |= GPR_FLAG_IMMEDIATE_SWEEP; - full_mark = (reason & GPR_FLAG_MAJOR_MASK) ? TRUE : FALSE; if (GC_NOTIFY) fprintf(stderr, "start garbage_collect(%d, %d, %d)\n", full_mark, immediate_sweep, reason); @@ -5479,7 +5481,7 @@ static VALUE gc_info_decode(int flags, VALUE hash_or_key) { static VALUE sym_major_by = Qnil, sym_gc_by, sym_immediate_sweep, sym_have_finalizer; - static VALUE sym_nofree, sym_oldgen, sym_shady, sym_rescan, sym_stress; + static VALUE sym_nofree, sym_oldgen, sym_shady, sym_force, sym_stress; #if RGENGC_ESTIMATE_OLDMALLOC static VALUE sym_oldmalloc; #endif @@ -5500,11 +5502,11 @@ gc_info_decode(int flags, VALUE hash_or_key) S(gc_by); S(immediate_sweep); S(have_finalizer); + S(stress); S(nofree); S(oldgen); S(shady); - S(rescan); - S(stress); + S(force); #if RGENGC_ESTIMATE_OLDMALLOC S(oldmalloc); #endif @@ -5522,14 +5524,13 @@ gc_info_decode(int flags, VALUE hash_or_key) rb_hash_aset(hash, sym_##name, (attr)); major_by = + (flags & GPR_FLAG_MAJOR_BY_NOFREE) ? sym_nofree : (flags & GPR_FLAG_MAJOR_BY_OLDGEN) ? sym_oldgen : (flags & GPR_FLAG_MAJOR_BY_SHADY) ? sym_shady : - (flags & GPR_FLAG_MAJOR_BY_RESCAN) ? sym_rescan : - (flags & GPR_FLAG_MAJOR_BY_STRESS) ? sym_stress : + (flags & GPR_FLAG_MAJOR_BY_FORCE) ? sym_force : #if RGENGC_ESTIMATE_OLDMALLOC (flags & GPR_FLAG_MAJOR_BY_OLDMALLOC) ? sym_oldmalloc : #endif - (flags & GPR_FLAG_MAJOR_BY_NOFREE) ? sym_nofree : Qnil; SET(major_by, major_by); |