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Merged
merged 19 commits into from
Mar 13, 2023
Merged

add key-value file! #2

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8335a0b
add key-value file!
ruclz Oct 24, 2022
156142a
Completed the key-value sort with uint64_t.
ruclz Nov 17, 2022
473427c
Merge branch 'main' into main
ruclz Feb 13, 2023
a05f062
first
ruclz Feb 13, 2023
fad1753
first
ruclz Feb 13, 2023
7821e01
run clang-format and add unit test for key-value sort
ruclz Feb 13, 2023
ae02b58
add unit test and run clang_format
ruclz Feb 13, 2023
5363ba4
Rename Makefile to Makefile.bak2
ruclz Feb 13, 2023
cd836c7
Rename Makefile.bak to Makefile
ruclz Feb 13, 2023
541f914
Delete Makefile.bak2
ruclz Feb 13, 2023
8873ea1
Update meson.build
ruclz Feb 13, 2023
7ea8230
Creat key-value sort hpp file.
ruclz Feb 23, 2023
09ef43a
Creat key-value sort hpp file.
ruclz Feb 23, 2023
17b534c
Creat key-value sort hpp file.
ruclz Feb 23, 2023
4927fe2
Sorry, I forgot to merge the test_all.cpp in the last commit.
ruclz Feb 23, 2023
e73aa3f
Delete duplicated code and add benchmarking code of key value sort
ruclz Mar 2, 2023
b73ba45
Move the get_povit_64bit function and sort_zmm_64bit function to avx5…
ruclz Mar 9, 2023
c083424
Fix the authors name.
ruclz Mar 10, 2023
ecc94cf
Change the author of avx512-64bit-common.h file to Rahu.
ruclz Mar 13, 2023
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35 changes: 35 additions & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
@@ -0,0 +1,35 @@
# Prerequisites
*.d

# Compiled Object files
*.slo
*.lo
*.o
*.obj

# Precompiled Headers
*.gch
*.pch

# Compiled Dynamic libraries
*.so
*.dylib
*.dll

# Fortran module files
*.mod
*.smod

# Compiled Static libraries
*.lai
*.la
*.a
*.lib

# Executables
*.exe
*.out
*.app

**/.vscode

2 changes: 1 addition & 1 deletion benchmarks/bench.hpp
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Expand Up @@ -49,7 +49,7 @@ std::tuple<uint64_t, uint64_t> bench_sort(const std::vector<T> arr,
uint64_t start(0), end(0);
for (uint64_t ii = 0; ii < iters; ++ii) {
start = cycles_start();
avx512_qsort<T>(arr_bckup.data(), arr_bckup.size());
avx512_qsort<T>(arr_bckup.data(), NULL, arr_bckup.size());
end = cycles_end();
runtimes1.emplace_back(end - start);
arr_bckup = arr;
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4 changes: 2 additions & 2 deletions src/avx512-16bit-qsort.hpp
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Expand Up @@ -686,7 +686,7 @@ replace_inf_with_nan(uint16_t *arr, int64_t arrsize, int64_t nan_count)
}

template <>
void avx512_qsort(int16_t *arr, int64_t arrsize)
inline void avx512_qsort(int16_t *arr, uint64_t *indexes, int64_t arrsize)
{
if (arrsize > 1) {
qsort_16bit_<zmm_vector<int16_t>, int16_t>(
Expand All @@ -695,7 +695,7 @@ void avx512_qsort(int16_t *arr, int64_t arrsize)
}

template <>
void avx512_qsort(uint16_t *arr, int64_t arrsize)
inline void avx512_qsort(uint16_t *arr, uint64_t *indexes, int64_t arrsize)
{
if (arrsize > 1) {
qsort_16bit_<zmm_vector<uint16_t>, uint16_t>(
Expand Down
8 changes: 5 additions & 3 deletions src/avx512-32bit-qsort.hpp
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Expand Up @@ -682,7 +682,8 @@ replace_inf_with_nan(float *arr, int64_t arrsize, int64_t nan_count)
}

template <>
void avx512_qsort<int32_t>(int32_t *arr, int64_t arrsize)
inline void
avx512_qsort<int32_t>(int32_t *arr, uint64_t *indexes, int64_t arrsize)
{
if (arrsize > 1) {
qsort_32bit_<zmm_vector<int32_t>, int32_t>(
Expand All @@ -691,7 +692,8 @@ void avx512_qsort<int32_t>(int32_t *arr, int64_t arrsize)
}

template <>
void avx512_qsort<uint32_t>(uint32_t *arr, int64_t arrsize)
inline void
avx512_qsort<uint32_t>(uint32_t *arr, uint64_t *indexes, int64_t arrsize)
{
if (arrsize > 1) {
qsort_32bit_<zmm_vector<uint32_t>, uint32_t>(
Expand All @@ -700,7 +702,7 @@ void avx512_qsort<uint32_t>(uint32_t *arr, int64_t arrsize)
}

template <>
void avx512_qsort<float>(float *arr, int64_t arrsize)
inline void avx512_qsort<float>(float *arr, uint64_t *indexes, int64_t arrsize)
{
if (arrsize > 1) {
int64_t nan_count = replace_nan_with_inf(arr, arrsize);
Expand Down
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