Bug #6865 » 0001-gc.c-gc_profile_result-use-internal-structures-to-av.patch
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gc_profile_result(void)
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{
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rb_objspace_t *objspace = &rb_objspace;
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VALUE record;
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VALUE result;
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int i, index;
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size_t count = objspace->profile.count;
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record = gc_profile_record_get();
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if (objspace->profile.run && objspace->profile.count) {
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result = rb_sprintf("GC %d invokes.\n", NUM2INT(gc_count(0)));
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index = 1;
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if (objspace->profile.run && count) {
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VALUE result = rb_sprintf("GC %zu invokes.\n", objspace->count);
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int index = 1;
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size_t i;
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gc_profile_record r;
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rb_str_cat2(result, "Index Invoke Time(sec) Use Size(byte) Total Size(byte) Total Object GC Time(ms)\n");
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for (i = 0; i < (int)RARRAY_LEN(record); i++) {
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VALUE r = RARRAY_PTR(record)[i];
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for (i = 0; i < count; i++) {
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r = objspace->profile.record[i];
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#if !GC_PROFILE_MORE_DETAIL
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if (rb_hash_aref(r, ID2SYM(rb_intern("GC_IS_MARKED")))) {
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if (r.is_marked) {
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#endif
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rb_str_catf(result, "%5d %19.3f %20"PRIuSIZE" %20"PRIuSIZE" %20"PRIuSIZE" %30.20f\n",
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index++, NUM2DBL(rb_hash_aref(r, ID2SYM(rb_intern("GC_INVOKE_TIME")))),
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(size_t)NUM2SIZET(rb_hash_aref(r, ID2SYM(rb_intern("HEAP_USE_SIZE")))),
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(size_t)NUM2SIZET(rb_hash_aref(r, ID2SYM(rb_intern("HEAP_TOTAL_SIZE")))),
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(size_t)NUM2SIZET(rb_hash_aref(r, ID2SYM(rb_intern("HEAP_TOTAL_OBJECTS")))),
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NUM2DBL(rb_hash_aref(r, ID2SYM(rb_intern("GC_TIME"))))*1000);
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rb_str_catf(result, "%5d %19.3f %20zu %20zu %20zu %30.20f\n",
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index++, r.gc_invoke_time, r.heap_use_size,
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r.heap_total_size, r.heap_total_objects, r.gc_time*1000);
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#if !GC_PROFILE_MORE_DETAIL
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}
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#endif
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| ... | ... | |
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rb_str_cat2(result, "More detail.\n");
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rb_str_cat2(result, "Index Allocate Increase Allocate Limit Use Slot Have Finalize Mark Time(ms) Sweep Time(ms)\n");
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index = 1;
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for (i = 0; i < (int)RARRAY_LEN(record); i++) {
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VALUE r = RARRAY_PTR(record)[i];
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rb_str_catf(result, "%5d %17"PRIuSIZE" %17"PRIuSIZE" %9"PRIuSIZE" %14s %25.20f %25.20f\n",
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index++, (size_t)NUM2SIZET(rb_hash_aref(r, ID2SYM(rb_intern("ALLOCATE_INCREASE")))),
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(size_t)NUM2SIZET(rb_hash_aref(r, ID2SYM(rb_intern("ALLOCATE_LIMIT")))),
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(size_t)NUM2SIZET(rb_hash_aref(r, ID2SYM(rb_intern("HEAP_USE_SLOTS")))),
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rb_hash_aref(r, ID2SYM(rb_intern("HAVE_FINALIZE")))? "true" : "false",
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NUM2DBL(rb_hash_aref(r, ID2SYM(rb_intern("GC_MARK_TIME"))))*1000,
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NUM2DBL(rb_hash_aref(r, ID2SYM(rb_intern("GC_SWEEP_TIME"))))*1000);
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for (i = 0; i < count; i++) {
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r = objspace->profile.record[i];
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rb_str_catf(result, "%5d %17zu %17zu %9zu %14s %25.20f %25.20f\n",
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index++, r.allocate_increase, r.allocate_limit,
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r.heap_use_slots, (r.have_finalize ? "true" : "false"),
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r.gc_mark_time*1000, r.gc_sweep_time*1000);
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}
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#endif
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return result;
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}
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else {
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result = rb_str_new2("");
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}
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return result;
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return rb_str_new2("");
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}
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