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New branch for XOR performance improvement in deep mode

This commit is contained in:
Matthias Koefferlein 2023-06-06 23:35:40 +02:00
parent 9817f12385
commit 078258bf09
3 changed files with 8 additions and 1 deletions
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3
src/db/db/dbHierProcessor.cc
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@ -1239,7 +1239,8 @@ private:
void void
collect_instance_interactions (const db::CellInstArray *inst1, const db::CellInstArray *inst2) collect_instance_interactions (const db::CellInstArray *inst1, const db::CellInstArray *inst2)
{ {
// TODO: this algorithm is not in particular effective for identical arrays // TODO: this algorithm is not in particular effective for identical arrays or for arrays
// vs. single instances
const db::Cell &cell1 = mp_subject_layout->cell (inst1->object ().cell_index ()); const db::Cell &cell1 = mp_subject_layout->cell (inst1->object ().cell_index ());
const db::Cell &cell2 = mp_intruder_layout->cell (inst2->object ().cell_index ()); const db::Cell &cell2 = mp_intruder_layout->cell (inst2->object ().cell_index ());

6
src/db/unit_tests/dbHierProcessorTests.cc
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@ -1278,3 +1278,9 @@ TEST(FlatOperation)
run_test_bool22_flat (_this, "hlp17_flat.oas", TMAndNot, 100, 101); run_test_bool22_flat (_this, "hlp17_flat.oas", TMAndNot, 100, 101);
} }
TEST(Arrays)
{
// Large arrays, NOT
run_test_bool2 (_this, "hlp18.oas", TMNot, 100);
}

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testdata/algo/hlp18.oas vendored Normal file
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