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Eliminate literal parameters to uvector::set_element_async and device_scalar::set_value #7563

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merged 3 commits into from
Mar 19, 2021
Merged

Eliminate literal parameters to uvector::set_element_async and device_scalar::set_value #7563

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586d51f
Fix literal values passed to device_scalar::set_value
harrism Mar 10, 2021
bd2f4eb
Eliminate literal parameter.
harrism Mar 10, 2021
4ab14dd
Merge branch 'branch-0.19' into fix-async-set-value-literal
harrism Mar 16, 2021
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2 changes: 1 addition & 1 deletion cpp/src/io/json/reader_impl.cu
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Original file line number Diff line number Diff line change
Expand Up @@ -158,7 +158,7 @@ std::unique_ptr<table> create_json_keys_info_table(const parse_options_view &opt
auto const info_table_mdv = mutable_table_device_view::create(info_table->mutable_view(), stream);

// Reset the key counter - now used for indexing
key_counter.set_value(0, stream);
key_counter.set_value_zero(stream);
// Fill the allocated columns
cudf::io::json::gpu::collect_keys_info(
options, data, row_offsets, key_counter.data(), {*info_table_mdv}, stream);
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2 changes: 1 addition & 1 deletion cpp/src/join/hash_join.cu
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Expand Up @@ -287,7 +287,7 @@ std::pair<rmm::device_vector<size_type>, rmm::device_vector<size_type>> probe_jo

constexpr int block_size{DEFAULT_JOIN_BLOCK_SIZE};
detail::grid_1d config(probe_table.num_rows(), block_size);
write_index.set_value(0, stream);
write_index.set_value_zero(stream);

row_hash hash_probe{probe_table};
row_equality equality{probe_table, build_table, compare_nulls == null_equality::EQUAL};
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2 changes: 1 addition & 1 deletion cpp/src/join/hash_join.cuh
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Expand Up @@ -120,7 +120,7 @@ size_type estimate_join_output_size(table_device_view build_table,
do {
sample_probe_num_rows = std::min(sample_probe_num_rows, probe_table_num_rows);

size_estimate.set_value(0, stream);
size_estimate.set_value_zero(stream);

row_hash hash_probe{probe_table};
row_equality equality{probe_table, build_table, compare_nulls == null_equality::EQUAL};
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6 changes: 3 additions & 3 deletions cpp/src/join/nested_loop_join.cuh
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Expand Up @@ -89,7 +89,7 @@ size_type estimate_nested_loop_join_output_size(table_device_view left,
int num_sms{-1};
CUDA_TRY(cudaDeviceGetAttribute(&num_sms, cudaDevAttrMultiProcessorCount, dev_id));

size_estimate.set_value(0, stream);
size_estimate.set_value_zero(stream);

row_equality equality{left, right, compare_nulls == null_equality::EQUAL};
// Determine number of output rows without actually building the output to simply
Expand Down Expand Up @@ -163,7 +163,7 @@ get_base_nested_loop_join_indices(table_view const& left,

constexpr int block_size{DEFAULT_JOIN_BLOCK_SIZE};
detail::grid_1d config(left_table->num_rows(), block_size);
write_index.set_value(0);
write_index.set_value_zero(stream);

row_equality equality{*left_table, *right_table, compare_nulls == null_equality::EQUAL};
const auto& join_output_l =
Expand All @@ -182,7 +182,7 @@ get_base_nested_loop_join_indices(table_view const& left,

CHECK_CUDA(stream.value());

join_size = write_index.value();
join_size = write_index.value(stream);
current_estimated_size = estimated_size;
estimated_size *= 2;
} while ((current_estimated_size < join_size));
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6 changes: 4 additions & 2 deletions cpp/tests/jit/jit-cache-multiprocess-test.cpp
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Expand Up @@ -49,8 +49,10 @@ TEST_F(JitCacheMultiProcessTest, MultiProcessTest)
// Brand new cache object that has nothing in in-memory cache
cudf::jit::cudfJitCache cache;

input->set_value(4);
output->set_value(1);
auto const in{4};
auto const out{1};
input->set_value(in);
output->set_value(out);
Comment on lines +52 to +55
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why this change?

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rapidsai/rmm#725


// make program
auto program = cache.getProgram("FileCacheTestProg3", program3_source);
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