cmake/caches/PGO.cmake

   1 set(CMAKE_BUILD_TYPE RELEASE CACHE STRING "")
   2 set(CLANG_ENABLE_BOOTSTRAP ON CACHE BOOL "")
   3 set(LLVM_BUILD_EXTERNAL_COMPILER_RT ON CACHE BOOL "")
   4
   5 set(LLVM_TARGETS_TO_BUILD X86 CACHE STRING "")
   6 set(BOOTSTRAP_LLVM_BUILD_INSTRUMENTED ON CACHE BOOL "")
   7 set(CLANG_BOOTSTRAP_TARGETS
   8   generate-profdata
   9   stage2
  10   stage2-distribution
  11   stage2-install-distribution
  12   stage2-install-distribution-toolchain
  13   stage2-check-all
  14   stage2-check-llvm
  15   stage2-check-clang
  16   stage2-test-suite CACHE STRING "")
  17
  18 if(PGO_INSTRUMENT_LTO)
  19   set(BOOTSTRAP_LLVM_ENABLE_LTO ${PGO_INSTRUMENT_LTO} CACHE BOOL "")
  20   set(BOOTSTRAP_BOOTSTRAP_LLVM_ENABLE_LTO ${PGO_INSTRUMENT_LTO} CACHE BOOL "")
  21 endif()
  22
  23 if(PGO_BUILD_CONFIGURATION)
  24   set(EXTRA_ARGS -DPGO_BUILD_CONFIGURATION=${PGO_BUILD_CONFIGURATION})
  25 endif()
  26
  27 set(CLANG_BOOTSTRAP_CMAKE_ARGS
  28   ${EXTRA_ARGS}
  29   -C ${CMAKE_CURRENT_LIST_DIR}/PGO-stage2-instrumented.cmake
  30   CACHE STRING "")