1set(CMAKE_BUILD_TYPE RELEASE CACHE STRING "") 2set(CLANG_ENABLE_BOOTSTRAP ON CACHE BOOL "") 3set(LLVM_BUILD_EXTERNAL_COMPILER_RT ON CACHE BOOL "") 4 5set(LLVM_TARGETS_TO_BUILD X86 CACHE STRING "") 6set(BOOTSTRAP_LLVM_BUILD_INSTRUMENTED ON CACHE BOOL "") 7set(CLANG_BOOTSTRAP_TARGETS 8 generate-profdata 9 stage2 10 stage2-check-all 11 stage2-check-llvm 12 stage2-check-clang 13 stage2-test-suite CACHE STRING "") 14 15set(CLANG_BOOTSTRAP_CMAKE_ARGS 16 -C ${CMAKE_CURRENT_LIST_DIR}/PGO-stage2-instrumented.cmake 17 CACHE STRING "") 18