Import SIMD feature and add some workload samples (#438)

2020-11-05 18:15:15 +08:00
parent 667282eea9
commit a3074df21b
84 changed files with 7780 additions and 318 deletions
--- a/samples/workload/bwa/CMakeLists.txt
+++ b/samples/workload/bwa/CMakeLists.txt
@ -0,0 +1,91 @@
+# Copyright (C) 2019 Intel Corporation. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+
+cmake_minimum_required (VERSION 3.0)
+
+project(bwa_wasm)
+
+################  EMCC ################
+if(NOT DEFINED ENV{EMSDK})
+  message(FATAL_ERROR
+    "can not find emsdk. "
+    "please refer to https://emscripten.org/docs/getting_started/downloads.html "
+    "and install it, "
+    "or active emsdk by 'source ./emsdk_env.sh'"
+  )
+endif()
+
+################  BINARYEN ################
+find_program(WASM_OPT
+    NAMES wasm-opt
+    PATHS /opt/binaryen-version_97/bin /opt/binaryen/bin
+)
+
+if (NOT WASM_OPT)
+  message(FATAL_ERROR
+    "can not find wasm-opt. "
+    "please download it from "
+    "https://github.com/WebAssembly/binaryen/releases/download/version_97/binaryen-version_97-x86_64-linux.tar.gz "
+    "and install it under /opt"
+  )
+endif()
+
+#######################################
+include(ExternalProject)
+
+################ HEADERS ################
+ExternalProject_Add(headers_from_emcc
+   PREFIX headers
+   SOURCE_DIR "$ENV{EMSDK}/upstream/emscripten/system/include/SSE"
+   CONFIGURE_COMMAND ""
+   BUILD_COMMAND  ""
+   INSTALL_COMMAND mkdir -p ${CMAKE_CURRENT_SOURCE_DIR}/include/SSE
+                     && ${CMAKE_COMMAND} -E make_directory ${CMAKE_CURRENT_SOURCE_DIR}/include/pthread/sys
+                     && ${CMAKE_COMMAND} -E make_directory ${CMAKE_CURRENT_SOURCE_DIR}/include/emscripten
+                     # copy emscripten SSE header files
+                     && ${CMAKE_COMMAND} -E copy $ENV{EMSDK}/upstream/emscripten/system/include/SSE/immintrin.h ${CMAKE_CURRENT_SOURCE_DIR}/include/SSE/
+                     # SSE
+                     && ${CMAKE_COMMAND} -E copy $ENV{EMSDK}/upstream/emscripten/system/include/SSE/xmmintrin.h ${CMAKE_CURRENT_SOURCE_DIR}/include/SSE/
+                     # SSE2
+                     && ${CMAKE_COMMAND} -E copy $ENV{EMSDK}/upstream/emscripten/system/include/SSE/emmintrin.h ${CMAKE_CURRENT_SOURCE_DIR}/include/SSE/
+                     # SSE4.1
+                     && ${CMAKE_COMMAND} -E copy $ENV{EMSDK}/upstream/emscripten/system/include/SSE/smmintrin.h ${CMAKE_CURRENT_SOURCE_DIR}/include/SSE/
+                     # a fake empty header to aovid further depenency
+                     && ${CMAKE_COMMAND} -E touch ${CMAKE_CURRENT_SOURCE_DIR}/include/emscripten/emscripten.h
+                     # copy emscripten pthread related header files
+                     && ${CMAKE_COMMAND} -E copy $ENV{EMSDK}/upstream/emscripten/system/include/libc/pthread.h ${CMAKE_CURRENT_SOURCE_DIR}/include/pthread/
+                     && ${CMAKE_COMMAND} -E copy $ENV{EMSDK}/upstream/emscripten/system/include/libc/signal.h ${CMAKE_CURRENT_SOURCE_DIR}/include/pthread/
+                     && ${CMAKE_COMMAND} -E copy $ENV{EMSDK}/upstream/emscripten/system/include/libc/netdb.h ${CMAKE_CURRENT_SOURCE_DIR}/include/pthread/
+                     && ${CMAKE_COMMAND} -E copy $ENV{EMSDK}/upstream/emscripten/system/include/libc/sys/wait.h ${CMAKE_CURRENT_SOURCE_DIR}/include/pthread/sys/
+                     && ${CMAKE_COMMAND} -E copy $ENV{EMSDK}/upstream/emscripten/system/include/libc/sys/socket.h ${CMAKE_CURRENT_SOURCE_DIR}/include/pthread/sys/
+)
+
+################ libz ################
+ExternalProject_Add(libz_src
+  PREFIX libz
+  GIT_REPOSITORY https://github.com/madler/zlib.git
+  GIT_TAG        master
+  GIT_PROGRESS   ON
+  GIT_SHALLOW    ON
+  SOURCE_DIR     ${CMAKE_CURRENT_SOURCE_DIR}/libz
+  CONFIGURE_COMMAND ""
+  BUILD_COMMAND  ""
+  INSTALL_COMMAND ""
+)
+
+################ bwa ################
+ExternalProject_Add(bwa
+  PREFIX bwa
+  GIT_REPOSITORY https://github.com/lh3/bwa.git
+  GIT_TAG        master
+  GIT_PROGRESS   ON
+  GIT_SHALLOW    ON
+  SOURCE_DIR     ${CMAKE_CURRENT_SOURCE_DIR}/bwa
+  DEPENDS        libz_src headers_from_emcc
+  UPDATE_COMMAND git clean -fd && git checkout -- *
+                  && ${CMAKE_COMMAND} -E echo "Copying pre-installed CMakeLists.txt"
+                  && ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.bwa_wasm.txt CMakeLists.txt
+  CONFIGURE_COMMAND  ${CMAKE_COMMAND} -DCMAKE_TOOLCHAIN_FILE=${CMAKE_CURRENT_SOURCE_DIR}/../cmake/toolchain.cmake ${CMAKE_CURRENT_SOURCE_DIR}/bwa
+  BUILD_COMMAND  make bwa_wasm_opt
+  INSTALL_COMMAND ${CMAKE_COMMAND} -E copy ./bwa.opt.wasm ${CMAKE_CURRENT_SOURCE_DIR}/build/bwa.wasm
+)