[NATIVE_CPU] Added script to support ock inside native cpu

Author: Colin Davidson

scripts/create_native_cpu.sh

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+# Usage : ./create_native_cpu.sh <ock_repo_path> <llvm_repo_path>
+# Build dpc++ as normal
+ock_repo=$1
+llvm_repo=$2
+
+mkdir -p $llvm_repo/llvm/lib/SYCLNativeCPUUtils/compiler_passes
+cp -r $ock_repo/modules/compiler/multi_llvm $llvm_repo/llvm/lib/SYCLNativeCPUUtils/compiler_passes
+cp -r $ock_repo/modules/compiler/compiler_pipeline $llvm_repo/llvm/lib/SYCLNativeCPUUtils/compiler_passes
+cp -r $ock_repo/modules/compiler/vecz $llvm_repo/llvm/lib/SYCLNativeCPUUtils/compiler_passes
+mkdir -p $llvm_repo/llvm/lib/SYCLNativeCPUUtils/compiler_passes/cmake
+cp $ock_repo/cmake/AddCA.cmake $llvm_repo/llvm/lib/SYCLNativeCPUUtils/compiler_passes/cmake
+cp $ock_repo/scripts/native_cpu_CMakeLists.txt $llvm_repo/llvm/lib/SYCLNativeCPUUtils/compiler_passes/CMakeLists.txt
+rm $llvm_repo/llvm/lib/SYCLNativeCPUUtils/compiler_passes/vecz/README.md
+cp $ock_repo/doc/modules/vecz.rst $llvm_repo/llvm/lib/SYCLNativeCPUUtils/compiler_passes/vecz
+mkdir -p  $llvm_repo/llvm/lib/SYCLNativeCPUUtils/compiler_passes/compiler_pipeline/docs
+cp -r $ock_repo/doc/modules/compiler* $llvm_repo/llvm/lib/SYCLNativeCPUUtils/compiler_passes/compiler_pipeline/docs
+cd $llvm_repo/llvm/lib/SYCLNativeCPUUtils/
+git -C $llvm_repo apply $ock_repo/scripts/DPCPP-0001-Update-CMakeLists.txt-to-automatically-use-included-.patch
+git -C $llvm_repo add $llvm_repo/llvm/lib/SYCLNativeCPUUtils/compiler_passes
+git -C $llvm_repo add $llvm_repo/llvm/lib/SYCLNativeCPUUtils/CMakeLists.txt
+

scripts/native_cpu_CMakeLists.txt

@@ -0,0 +1,5 @@
+include(${CMAKE_CURRENT_SOURCE_DIR}/cmake/AddCA.cmake)
+
+add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/multi_llvm)
+add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/compiler_pipeline)
+add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/vecz)