VM: simpler code for find_object_containing_card
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8cacf7bf8d
commit
ae9818db87
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@ -15,7 +15,6 @@ object_start_map::~object_start_map() { delete[] object_start_offsets; }
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cell object_start_map::find_object_containing_card(cell card_index) {
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cell object_start_map::find_object_containing_card(cell card_index) {
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if (card_index == 0)
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if (card_index == 0)
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return start;
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return start;
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else {
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card_index--;
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card_index--;
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while (object_start_offsets[card_index] == card_starts_inside_object) {
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while (object_start_offsets[card_index] == card_starts_inside_object) {
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@ -25,7 +24,6 @@ cell object_start_map::find_object_containing_card(cell card_index) {
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}
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}
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return start + card_index * card_size + object_start_offsets[card_index];
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return start + card_index * card_size + object_start_offsets[card_index];
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}
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}
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}
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// we need to remember the first object allocated in the card
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// we need to remember the first object allocated in the card
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void object_start_map::record_object_start_offset(object* obj) {
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void object_start_map::record_object_start_offset(object* obj) {
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