Apply suggestions.

Author: haonanya1

CMakeLists.txt

@@ -40,6 +40,10 @@ if(LLVM_USE_HOST_TOOLS AND OPENCL_CLANG_BUILD_EXTERNAL)
   llvm_create_cross_target(${PROJECT_NAME} NATIVE "" Release)
 endif()
 
+option(LLVMSPIRV_INCLUDED_IN_LLVM
+  "Set to ON if libLLVMSPIRVLib is linked into libLLVM" ON)
+option(APPLY_PATCHES "option to apply patches" ON)
+
 if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
     set(USE_PREBUILT_LLVM ON)
 
@@ -61,8 +65,6 @@ if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
     set(CMAKE_CXX_STANDARD 14)
     set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
-    option(LLVMSPIRV_INCLUDED_IN_LLVM
-      "Set to ON if libLLVMSPIRVLib is linked into libLLVM" ON)
     if(LLVMSPIRV_INCLUDED_IN_LLVM)
         message(STATUS "[OPENCL-CLANG] Assuming that libLLVMSPIRVLib is linked into libLLVM")
     else(LLVMSPIRV_INCLUDED_IN_LLVM)
@@ -152,7 +154,6 @@ if(NOT USE_PREBUILT_LLVM)
     get_filename_component(LLVM_MONOREPO_DIR ${LLVM_SOURCE_DIR} DIRECTORY)
     set(LLVM_PATCHES_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/patches/llvm
                           ${CMAKE_CURRENT_SOURCE_DIR}/patches/clang)
-    option(APPLY_PATCHES "option to apply patches" ON)
     if(APPLY_PATCHES)
       message(STATUS "APPLY_PATCHES is enabled.")
       apply_patches(${LLVM_MONOREPO_DIR}