Ericson2314 updated this revision to Diff 335154.
Ericson2314 added a comment.
Put on top of D99860 <https://reviews.llvm.org/D99860>
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D99755/new/
https://reviews.llvm.org/D99755
Files:
clang/CMakeLists.txt
clang/runtime/CMakeLists.txt
clang/runtime/compiler-rt/clang_linux_test_input.c
llvm/runtimes/CMakeLists.txt
Index: llvm/runtimes/CMakeLists.txt
===================================================================
--- llvm/runtimes/CMakeLists.txt
+++ llvm/runtimes/CMakeLists.txt
@@ -1,6 +1,6 @@
# TODO: This file assumes the Clang toolchain so it'd be better if it lived in
-# Clang, except there already is clang/runtime directory which contains
-# similar although simpler functionality. We should figure out how to merge
+# Clang, except there already is runtimes directory which contains
+# similar functionality. We should figure out how to merge
# the two files.
# TODO: Selecting runtimes should be always performed inside the runtimes
Index: clang/runtime/compiler-rt/clang_linux_test_input.c
===================================================================
--- clang/runtime/compiler-rt/clang_linux_test_input.c
+++ /dev/null
@@ -1,4 +0,0 @@
-// This file is used to check if we can produce working executables
-// for i386 and x86_64 archs on Linux.
-#include <stdlib.h>
-int main(){}
Index: clang/runtime/CMakeLists.txt
===================================================================
--- clang/runtime/CMakeLists.txt
+++ /dev/null
@@ -1,167 +0,0 @@
-# TODO: Set the install directory.
-
-include(ExternalProject)
-
-set(known_subdirs
- "libcxx"
- )
-
-foreach (dir ${known_subdirs})
- if (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${dir}/CMakeLists.txt)
- add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/${dir})
- endif()
-endforeach()
-
-function(get_ext_project_build_command out_var target)
- if (CMAKE_GENERATOR MATCHES "Make")
- # Use special command for Makefiles to support parallelism.
- set(${out_var} "$(MAKE)" "${target}" PARENT_SCOPE)
- else()
- set(${out_var} ${CMAKE_COMMAND} --build . --target ${target}
- --config $<CONFIG> PARENT_SCOPE)
- endif()
-endfunction()
-
-set(COMPILER_RT_SRC_ROOT ${LLVM_MAIN_SRC_DIR}/projects/compiler-rt)
-# Fallback to the external path, if the other one isn't available.
-# This is the same behavior (try "internal", then check the LLVM_EXTERNAL_...
-# variable) as in add_llvm_external_project
-if(NOT EXISTS ${COMPILER_RT_SRC_ROOT})
- # We don't want to set it if LLVM_EXTERNAL_COMPILER_RT_SOURCE_DIR is ""
- if(LLVM_EXTERNAL_COMPILER_RT_SOURCE_DIR)
- set(COMPILER_RT_SRC_ROOT ${LLVM_EXTERNAL_COMPILER_RT_SOURCE_DIR})
- endif()
-endif()
-
-if(LLVM_BUILD_EXTERNAL_COMPILER_RT AND EXISTS ${COMPILER_RT_SRC_ROOT}/)
-
- # Add compiler-rt as an external project.
- set(COMPILER_RT_PREFIX ${CMAKE_BINARY_DIR}/projects/compiler-rt)
-
- set(STAMP_DIR ${CMAKE_CURRENT_BINARY_DIR}/compiler-rt-stamps/)
- set(BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/compiler-rt-bins/)
-
- add_custom_target(compiler-rt-clear
- COMMAND ${CMAKE_COMMAND} -E remove_directory ${BINARY_DIR}
- COMMAND ${CMAKE_COMMAND} -E remove_directory ${STAMP_DIR}
- COMMENT "Clobberring compiler-rt build and stamp directories"
- )
-
- # Find all variables that start with COMPILER_RT and populate a variable with
- # them.
- get_cmake_property(variableNames VARIABLES)
- foreach(variableName ${variableNames})
- if(variableName MATCHES "^COMPILER_RT")
- string(REPLACE ";" "\;" value "${${variableName}}")
- list(APPEND COMPILER_RT_PASSTHROUGH_VARIABLES
- -D${variableName}=${value})
- endif()
- endforeach()
-
- set(compiler_rt_configure_deps)
- if(TARGET cxx-headers)
- list(APPEND compiler_rt_configure_deps "cxx-headers")
- endif()
- if(LLVM_INCLUDE_TESTS)
- list(APPEND compiler_rt_configure_deps LLVMTestingSupport)
- endif()
-
- ExternalProject_Add(compiler-rt
- DEPENDS llvm-config clang ${compiler_rt_configure_deps}
- PREFIX ${COMPILER_RT_PREFIX}
- SOURCE_DIR ${COMPILER_RT_SRC_ROOT}
- STAMP_DIR ${STAMP_DIR}
- BINARY_DIR ${BINARY_DIR}
- CMAKE_ARGS ${CLANG_COMPILER_RT_CMAKE_ARGS}
- -DCMAKE_C_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/clang
- -DCMAKE_CXX_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/clang++
- -DCMAKE_ASM_COMPILER=${LLVM_RUNTIME_OUTPUT_INTDIR}/clang
- -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
- -DCMAKE_MAKE_PROGRAM=${CMAKE_MAKE_PROGRAM}
- -DLLVM_CONFIG_PATH=${LLVM_RUNTIME_OUTPUT_INTDIR}/llvm-config
- -DLLVM_LIT_ARGS=${LLVM_LIT_ARGS}
- -DCOMPILER_RT_OUTPUT_DIR=${LLVM_LIBRARY_OUTPUT_INTDIR}/clang/${CLANG_VERSION}
- -DCOMPILER_RT_EXEC_OUTPUT_DIR=${LLVM_RUNTIME_OUTPUT_INTDIR}
- -DCMAKE_INSTALL_PREFIX=${CMAKE_INSTALL_PREFIX}/lib${LLVM_LIBDIR_SUFFIX}/clang/${CLANG_VERSION}
- -DCOMPILER_RT_INCLUDE_TESTS=${LLVM_INCLUDE_TESTS}
- -DLLVM_LIBDIR_SUFFIX=${LLVM_LIBDIR_SUFFIX}
- -DLLVM_RUNTIME_OUTPUT_INTDIR=${LLVM_RUNTIME_OUTPUT_INTDIR}
- -DCMAKE_OSX_DEPLOYMENT_TARGET=${CMAKE_OSX_DEPLOYMENT_TARGET}
- -DCMAKE_OSX_SYSROOT:PATH=${CMAKE_OSX_SYSROOT}
- ${COMPILER_RT_PASSTHROUGH_VARIABLES}
- INSTALL_COMMAND ""
- STEP_TARGETS configure build
- USES_TERMINAL_CONFIGURE 1
- USES_TERMINAL_BUILD 1
- USES_TERMINAL_INSTALL 1
- # Always run the build command so that incremental builds are correct.
- BUILD_ALWAYS 1
- )
-
- get_ext_project_build_command(run_clean_compiler_rt clean)
- ExternalProject_Add_Step(compiler-rt clean
- COMMAND ${run_clean_compiler_rt}
- COMMENT "Cleaning compiler-rt..."
- DEPENDEES configure
- DEPENDERS build
- DEPENDS clang
- WORKING_DIRECTORY ${BINARY_DIR}
- )
-
- install(CODE "execute_process\(COMMAND \${CMAKE_COMMAND} -DCMAKE_INSTALL_PREFIX=\${CMAKE_INSTALL_PREFIX} -P ${BINARY_DIR}/cmake_install.cmake \)"
- COMPONENT compiler-rt)
-
- add_llvm_install_targets(install-compiler-rt
- DEPENDS compiler-rt
- COMPONENT compiler-rt)
-
- # Add top-level targets that build specific compiler-rt runtimes.
- set(COMPILER_RT_RUNTIMES fuzzer asan builtins dfsan lsan msan profile tsan ubsan ubsan-minimal)
- foreach(runtime ${COMPILER_RT_RUNTIMES})
- get_ext_project_build_command(build_runtime_cmd ${runtime})
- add_custom_target(${runtime}
- COMMAND ${build_runtime_cmd}
- DEPENDS compiler-rt-configure
- WORKING_DIRECTORY ${BINARY_DIR}
- VERBATIM USES_TERMINAL)
- endforeach()
-
- if(LLVM_INCLUDE_TESTS)
- # Add binaries that compiler-rt tests depend on.
- set(COMPILER_RT_TEST_DEPENDENCIES
- FileCheck count not llvm-nm llvm-objdump llvm-symbolizer)
-
- # Add top-level targets for various compiler-rt test suites.
- set(COMPILER_RT_TEST_SUITES check-fuzzer check-asan check-hwasan check-asan-dynamic check-dfsan
- check-lsan check-msan check-sanitizer check-tsan check-ubsan check-ubsan-minimal
- check-profile check-cfi check-cfi-and-supported check-safestack check-gwp_asan)
- foreach(test_suite ${COMPILER_RT_TEST_SUITES})
- get_ext_project_build_command(run_test_suite ${test_suite})
- add_custom_target(${test_suite}
- COMMAND ${run_test_suite}
- DEPENDS compiler-rt-build ${COMPILER_RT_TEST_DEPENDENCIES}
- WORKING_DIRECTORY ${BINARY_DIR}
- VERBATIM
- USES_TERMINAL
- )
- endforeach()
-
- # Add special target to run all compiler-rt test suites.
- get_ext_project_build_command(run_check_compiler_rt check-all)
- add_custom_target(check-compiler-rt
- COMMAND ${run_check_compiler_rt}
- DEPENDS compiler-rt-build ${COMPILER_RT_TEST_DEPENDENCIES}
- WORKING_DIRECTORY ${BINARY_DIR}
- VERBATIM USES_TERMINAL)
-
- # Add special target to run all compiler-rt test suites.
- get_ext_project_build_command(run_check_compiler_rt compiler-rt-test-depends)
- add_custom_target(compiler-rt-test-depends
- COMMAND ${run_check_compiler_rt}
- DEPENDS compiler-rt-build ${COMPILER_RT_TEST_DEPENDENCIES}
- WORKING_DIRECTORY ${BINARY_DIR}
- VERBATIM USES_TERMINAL)
- set_property(GLOBAL APPEND PROPERTY LLVM_ADDITIONAL_TEST_DEPENDS compiler-rt-test-depends)
- set_property(GLOBAL APPEND PROPERTY LLVM_ADDITIONAL_TEST_TARGETS check-compiler-rt)
- endif()
-endif()
Index: clang/CMakeLists.txt
===================================================================
--- clang/CMakeLists.txt
+++ clang/CMakeLists.txt
@@ -517,7 +517,6 @@
add_subdirectory(lib)
add_subdirectory(tools)
-add_subdirectory(runtime)
option(CLANG_BUILD_EXAMPLES "Build CLANG example programs by default." OFF)
add_subdirectory(examples)
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
