Buckify breeze (facebookincubator#11512)

Summary:
Breeze is a new library developed by Rivos for cross platform SIMT acceleration. We keep it inside Velox so that it can be co-evolved with Velox.

Pull Request resolved: facebookincubator#11512

bypass-github-export-checks

Reviewed By: oerling

Differential Revision: D65797319

velox/experimental/breeze/algorithms/reduce.h → velox/experimental/breeze/breeze/algorithms/reduce.h

@@ -22,11 +22,11 @@
 
 #pragma once
 
-#include "functions/load.h"
-#include "functions/reduce.h"
-#include "platforms/platform.h"
-#include "utils/block_details.h"
-#include "utils/types.h"
+#include "breeze/functions/load.h"
+#include "breeze/functions/reduce.h"
+#include "breeze/platforms/platform.h"
+#include "breeze/utils/block_details.h"
+#include "breeze/utils/types.h"
 
 namespace breeze {
 namespace algorithms {

velox/experimental/breeze/algorithms/scan.h → velox/experimental/breeze/breeze/algorithms/scan.h

@@ -22,12 +22,12 @@
 
 #pragma once
 
-#include "functions/load.h"
-#include "functions/scan.h"
-#include "functions/store.h"
-#include "platforms/platform.h"
-#include "utils/block_details.h"
-#include "utils/types.h"
+#include "breeze/functions/load.h"
+#include "breeze/functions/scan.h"
+#include "breeze/functions/store.h"
+#include "breeze/platforms/platform.h"
+#include "breeze/utils/block_details.h"
+#include "breeze/utils/types.h"
 
 namespace breeze {
 namespace algorithms {

velox/experimental/breeze/algorithms/sort.h → velox/experimental/breeze/breeze/algorithms/sort.h

@@ -22,10 +22,10 @@
 
 #pragma once
 
-#include "functions/sort.h"
-#include "platforms/platform.h"
-#include "utils/block_details.h"
-#include "utils/types.h"
+#include "breeze/functions/sort.h"
+#include "breeze/platforms/platform.h"
+#include "breeze/utils/block_details.h"
+#include "breeze/utils/types.h"
 
 namespace breeze {
 namespace algorithms {

velox/experimental/breeze/functions/load.h → velox/experimental/breeze/breeze/functions/load.h

@@ -22,8 +22,8 @@
 
 #pragma once
 
-#include "platforms/platform.h"
-#include "utils/types.h"
+#include "breeze/platforms/platform.h"
+#include "breeze/utils/types.h"
 
 namespace breeze {
 namespace functions {

velox/experimental/breeze/functions/reduce.h → velox/experimental/breeze/breeze/functions/reduce.h

@@ -22,8 +22,8 @@
 
 #pragma once
 
-#include "platforms/platform.h"
-#include "utils/types.h"
+#include "breeze/platforms/platform.h"
+#include "breeze/utils/types.h"
 
 namespace breeze {
 namespace functions {

velox/experimental/breeze/functions/scan.h → velox/experimental/breeze/breeze/functions/scan.h

@@ -22,8 +22,8 @@
 
 #pragma once
 
-#include "platforms/platform.h"
-#include "utils/types.h"
+#include "breeze/platforms/platform.h"
+#include "breeze/utils/types.h"
 
 namespace breeze {
 namespace functions {

velox/experimental/breeze/functions/sort.h → velox/experimental/breeze/breeze/functions/sort.h

@@ -22,11 +22,11 @@
 
 #pragma once
 
-#include "functions/load.h"
-#include "functions/scan.h"
-#include "functions/store.h"
-#include "platforms/platform.h"
-#include "utils/types.h"
+#include "breeze/functions/load.h"
+#include "breeze/functions/scan.h"
+#include "breeze/functions/store.h"
+#include "breeze/platforms/platform.h"
+#include "breeze/utils/types.h"
 
 namespace breeze {
 namespace functions {

velox/experimental/breeze/functions/store.h → velox/experimental/breeze/breeze/functions/store.h

@@ -22,8 +22,8 @@
 
 #pragma once
 
-#include "platforms/platform.h"
-#include "utils/types.h"
+#include "breeze/platforms/platform.h"
+#include "breeze/utils/types.h"
 
 namespace breeze {
 namespace functions {

velox/experimental/breeze/platforms/cuda.cuh → velox/experimental/breeze/breeze/platforms/cuda.cuh

@@ -24,7 +24,7 @@
 
 #include <cuda.h>
 
-#include "utils/types.h"
+#include "breeze/utils/types.h"
 
 struct CudaSpecialization {
   template <int WARP_THREADS>

velox/experimental/breeze/platforms/metal.h → velox/experimental/breeze/breeze/platforms/metal.h

@@ -24,7 +24,7 @@
 
 #include <metal_stdlib>
 
-#include "utils/types.h"
+#include "breeze/utils/types.h"
 
 struct MetalSpecialization {
   template <typename SliceT, typename T = typename SliceT::data_type>

velox/experimental/breeze/platforms/openmp.h → velox/experimental/breeze/breeze/platforms/openmp.h

@@ -235,7 +235,7 @@ struct OpenMPPlatform {
   inline unsigned lower_rank_lanemask() {
     static_assert(WARP_THREADS <= sizeof(unsigned) * 8,
                   "WARP_THREADS must be less or equal to unsigned bits");
-    return (1 << lane_idx()) - 1;
+    return (1u << lane_idx()) - 1;
   }
   inline unsigned higher_rank_lanemask() {
     static_assert(WARP_THREADS <= sizeof(unsigned) * 8,

velox/experimental/breeze/platforms/sycl.hpp → velox/experimental/breeze/breeze/platforms/sycl.hpp

@@ -32,7 +32,7 @@
 #include <CL/sycl.hpp>
 #pragma GCC diagnostic pop
 
-#include "utils/types.h"
+#include "breeze/utils/types.h"
 
 template <int SYCL_BLOCK_THREADS, int SYCL_WARP_THREADS>
 struct SyCLPlatform {

velox/experimental/breeze/utils/block_details.h → velox/experimental/breeze/breeze/utils/block_details.h

@@ -22,7 +22,7 @@
 
 #pragma once
 
-#include "platforms/platform.h"
+#include "breeze/platforms/platform.h"
 
 namespace breeze {
 namespace utils {

velox/experimental/breeze/utils/device_allocator-cuda.cuh → velox/experimental/breeze/breeze/utils/device_allocator-cuda.cuh

@@ -28,7 +28,7 @@
 #include <new>
 
 #ifdef __EXCEPTIONS
-#include "utils/types.h"
+#include "breeze/utils/types.h"
 #else
 #include <iostream>
 #endif

velox/experimental/breeze/utils/device_vector-cuda.cuh → velox/experimental/breeze/breeze/utils/device_vector-cuda.cuh

@@ -24,7 +24,7 @@
 
 #include <cuda.h>
 
-#include "utils/device_allocator.h"
+#include "breeze/utils/device_allocator.h"
 
 namespace breeze {
 namespace utils {

velox/experimental/breeze/utils/types.h → velox/experimental/breeze/breeze/utils/types.h

@@ -22,7 +22,7 @@
 
 #pragma once
 
-#include "platforms/platform.h"
+#include "breeze/platforms/platform.h"
 
 #ifdef __EXCEPTIONS
 #include <exception>
@@ -166,7 +166,7 @@ class BadDeviceAlloc : public std::exception {
                  ",free=" + std::to_string(free) +
                  ",total=" + std::to_string(total) + ")") {}
 
-  virtual const char *what() const throw() { return message_.c_str(); }
+  virtual const char *what() const noexcept { return message_.c_str(); }
 
  private:
   std::string message_;

velox/experimental/breeze/test/CMakeLists.txt

@@ -16,8 +16,6 @@
 # Licensed under the Apache License, Version 2.0, see LICENSE for details.
 # SPDX-License-Identifier: Apache-2.0
 
-include_directories(${CMAKE_SOURCE_DIR}/test ${CMAKE_SOURCE_DIR})
-
 cxx_library(test_main "${cxx_strict}" test_main.cpp)
 target_link_libraries(
   test_main

velox/experimental/breeze/test/algorithms/algorithm-kernels.template.h

@@ -37,11 +37,11 @@
 #define PLATFORM(X) [[clang::annotate("PlatformName=" X)]]
 #define SHARED_MEM(T, id) [[clang::annotate("SharedMem=" T ";" id)]]
 
-#include "algorithms/reduce.h"
-#include "algorithms/scan.h"
-#include "algorithms/sort.h"
-#include "platforms/platform.h"
-#include "utils/types.h"
+#include "breeze/algorithms/reduce.h"
+#include "breeze/algorithms/scan.h"
+#include "breeze/algorithms/sort.h"
+#include "breeze/platforms/platform.h"
+#include "breeze/utils/types.h"
 
 namespace kernels {
 

velox/experimental/breeze/test/algorithms/algorithm_test.h

@@ -21,17 +21,17 @@
  */
 
 #if defined(PLATFORM_CUDA)
-#include "generated/algorithms/algorithm_test-cuda.cuh"
+#include "test/generated/algorithms/algorithm_test-cuda.cuh"
 #elif defined(PLATFORM_HIP)
-#include "generated/algorithms/algorithm_test-hip.hpp"
+#include "test/generated/algorithms/algorithm_test-hip.hpp"
 #elif defined(PLATFORM_SYCL)
-#include "generated/algorithms/algorithm_test-sycl.hpp"
+#include "test/generated/algorithms/algorithm_test-sycl.hpp"
 #elif defined(PLATFORM_OPENCL)
-#include "generated/algorithms/algorithm_test-opencl.h"
+#include "test/generated/algorithms/algorithm_test-opencl.h"
 #elif defined(PLATFORM_OPENMP)
-#include "generated/algorithms/algorithm_test-openmp.h"
+#include "test/generated/algorithms/algorithm_test-openmp.h"
 #elif defined(PLATFORM_METAL)
-#include "generated/algorithms/algorithm_test-metal.h"
+#include "test/generated/algorithms/algorithm_test-metal.h"
 #else
 #error unsupported platform
 #endif

velox/experimental/breeze/test/functions/function-kernels.template.h

@@ -37,12 +37,12 @@
 #define PLATFORM(X) [[clang::annotate("PlatformName=" X)]]
 #define SHARED_MEM(T, id) [[clang::annotate("SharedMem=" T ";" id)]]
 
-#include "functions/load.h"
-#include "functions/reduce.h"
-#include "functions/scan.h"
-#include "functions/sort.h"
-#include "functions/store.h"
-#include "platforms/platform.h"
+#include "breeze/functions/load.h"
+#include "breeze/functions/reduce.h"
+#include "breeze/functions/scan.h"
+#include "breeze/functions/sort.h"
+#include "breeze/functions/store.h"
+#include "breeze/platforms/platform.h"
 
 namespace kernels {
 

velox/experimental/breeze/test/functions/function_test.h

@@ -21,17 +21,17 @@
  */
 
 #if defined(PLATFORM_CUDA)
-#include "generated/functions/function_test-cuda.cuh"
+#include "test/generated/functions/function_test-cuda.cuh"
 #elif defined(PLATFORM_HIP)
-#include "generated/functions/function_test-hip.hpp"
+#include "test/generated/functions/function_test-hip.hpp"
 #elif defined(PLATFORM_SYCL)
-#include "generated/functions/function_test-sycl.hpp"
+#include "test/generated/functions/function_test-sycl.hpp"
 #elif defined(PLATFORM_OPENCL)
-#include "generated/functions/function_test-opencl.h"
+#include "test/generated/functions/function_test-opencl.h"
 #elif defined(PLATFORM_OPENMP)
-#include "generated/functions/function_test-openmp.h"
+#include "test/generated/functions/function_test-openmp.h"
 #elif defined(PLATFORM_METAL)
-#include "generated/functions/function_test-metal.h"
+#include "test/generated/functions/function_test-metal.h"
 #else
 #error unsupported platform
 #endif

velox/experimental/breeze/test/generate.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+
+# Copyright (c) Facebook, Inc. and its affiliates.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -efx -o pipefail
+SCRIPTDIR=$(dirname "${BASH_SOURCE[0]}")
+cd "$SCRIPTDIR"
+
+function generate {
+    BACKEND=$1
+    TYPE=$2
+    EXT=$3
+    DIR="$TYPE"s
+    mkdir -p generated/"$DIR"
+    ./kernel_generator.py --backend="$BACKEND" --template="$DIR"/"$TYPE"-kernels.template.h --out=generated/"$DIR"/kernels-"$BACKEND"."$EXT"
+    ./test_fixture_generator.py --backend="$BACKEND" --template="$DIR"/"$TYPE"_test.template.h --out=generated/"$DIR"/"$TYPE"_test-"$BACKEND"."$EXT"
+}
+
+generate openmp "algorithm" h
+generate openmp "function" h