add perf test for subqueries with large scalars

dbms/tests/performance/scalar.xml

+<test>
+    <type>loop</type>
+
+    <stop_conditions>
+        <all_of>
+            <total_time_ms>30000</total_time_ms>
+        </all_of>
+        <any_of>
+            <min_time_not_changing_for_ms>5000</min_time_not_changing_for_ms>
+            <total_time_ms>60000</total_time_ms>
+        </any_of>
+    </stop_conditions>
+
+    <main_metric>
+        <min_time/>
+    </main_metric>
+
+    <create_query>CREATE TABLE cdp_tags (tag_id String, mid_seqs AggregateFunction(groupBitmap, UInt32)) engine=MergeTree() ORDER BY (tag_id) SETTINGS index_granularity=1</create_query>
+    <create_query>CREATE TABLE cdp_orders(order_id UInt64, order_complete_time DateTime, order_total_sales Float32, mid_seq UInt32) engine=MergeTree() PARTITION BY toYYYYMMDD(order_complete_time) ORDER BY (order_complete_time, order_id)</create_query>
+
+    <fill_query>INSERT INTO cdp_tags(tag_id, mid_seqs) SELECT 'tag1', groupBitmapState(toUInt32(number)) FROM numbers(10000000) WHERE number%9=0</fill_query>
+    <fill_query>INSERT INTO cdp_tags(tag_id, mid_seqs) SELECT 'tag2', groupBitmapState(toUInt32(number)) FROM numbers(10000000) WHERE number%8=0</fill_query>
+    <fill_query>INSERT INTO cdp_tags(tag_id, mid_seqs) SELECT 'tag3', groupBitmapState(toUInt32(number)) FROM numbers(10000000) WHERE number%7=0</fill_query>
+    <fill_query>INSERT INTO cdp_tags(tag_id, mid_seqs) SELECT 'tag4', groupBitmapState(toUInt32(number)) FROM numbers(10000000) WHERE number%6=0</fill_query>
+    <fill_query>INSERT INTO cdp_tags(tag_id, mid_seqs) SELECT 'tag5', groupBitmapState(toUInt32(number)) FROM numbers(10000000) WHERE number%5=0</fill_query>
+    <fill_query>INSERT INTO cdp_tags(tag_id, mid_seqs) SELECT 'tag6', groupBitmapState(toUInt32(number)) FROM numbers(10000000) WHERE number%4=0</fill_query>
+    <fill_query>INSERT INTO cdp_tags(tag_id, mid_seqs) SELECT 'tag7', groupBitmapState(toUInt32(number)) FROM numbers(10000000) WHERE number%3=0</fill_query>
+    <fill_query>INSERT INTO cdp_tags(tag_id, mid_seqs) SELECT 'tag8', groupBitmapState(toUInt32(number)) FROM numbers(10000000) WHERE number%2=0</fill_query>
+    <fill_query>INSERT INTO cdp_orders(order_id, order_complete_time, order_total_sales, mid_seq) SELECT number, addSeconds(toDateTime('2000-01-01 00:00:00'), number), number%1024, toUInt32(number) FROM numbers(10000000)</fill_query>
+
+    <query>WITH (SELECT mid_seqs FROM cdp_tags WHERE tag_id='tag1') AS bm1, (SELECT mid_seqs FROM cdp_tags WHERE tag_id='tag2') AS bm2, (SELECT mid_seqs FROM cdp_tags WHERE tag_id='tag3') AS bm3, (SELECT mid_seqs FROM cdp_tags WHERE tag_id='tag4') AS bm4, (SELECT mid_seqs FROM cdp_tags WHERE tag_id='tag5') AS bm5, (SELECT mid_seqs FROM cdp_tags WHERE tag_id='tag6') AS bm6, (SELECT mid_seqs FROM cdp_tags WHERE tag_id='tag7') AS bm7, (SELECT mid_seqs FROM cdp_tags WHERE tag_id='tag8') AS bm8, toDateTime('2000-01-01 00:00:00') AS ts_begin, addSeconds(toDateTime('2000-01-01 00:00:00'), 1e8) AS ts_end SELECT multiIf(bitmapContains(bm1, mid_seq), 1, bitmapContains(bm2, mid_seq), 2, bitmapContains(bm3, mid_seq), 3, bitmapContains(bm4, mid_seq), 4, bitmapContains(bm5, mid_seq), 5, bitmapContains(bm6, mid_seq), 6, bitmapContains(bm7, mid_seq), 7, bitmapContains(bm8, mid_seq), 8, 0) AS tag, count() AS gc, sum(order_total_sales) AS total FROM cdp_orders PREWHERE order_complete_time >= ts_begin AND order_complete_time &lt; ts_end GROUP BY tag ORDER BY tag</query>
+
+    <drop_query>DROP TABLE IF EXISTS cdp_tags</drop_query>
+    <drop_query>DROP TABLE IF EXISTS cdp_orders</drop_query>
+</test>