dd56939a4b
Support for generating LLVM BC files is added in Flang's compiler and frontend drivers. This requires the `BitcodeWriterPass` pass to be run on the input LLVM IR module and is implemented as a dedicated frontend aciton. The new functionality as seen by the user (compiler driver): ``` flang-new -c -emit-llvm file.90 ``` or (frontend driver): ``` flang-new -fc1 -emit-llvm-bc file.f90 ``` The new behaviour is consistent with `clang` and `clang -cc1`. Differential Revision: https://reviews.llvm.org/D123211
95 lines
2.3 KiB
CMake
95 lines
2.3 KiB
CMake
# Test runner infrastructure for Flang. This configures the Flang test trees
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# for use by Lit, and delegates to LLVM's lit test handlers.
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llvm_canonicalize_cmake_booleans(
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FLANG_BUILD_EXAMPLES
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FLANG_STANDALONE_BUILD
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LLVM_ENABLE_PLUGINS
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)
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set(FLANG_TOOLS_DIR ${FLANG_BINARY_DIR}/bin)
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# FIXME In out-of-tree builds, "SHLIBDIR" is undefined and passing it to
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# `configure_lit_site_cfg` leads to a configuration error. This is currently
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# only required by plugins/examples, which are not supported in out-of-tree
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# builds.
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if (FLANG_STANDALONE_BUILD)
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set(PATHS_FOR_PLUGINS "")
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else ()
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set(PATHS_FOR_PLUGINS "SHLIBDIR")
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endif ()
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configure_lit_site_cfg(
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${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.py.in
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${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg.py
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MAIN_CONFIG
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${CMAKE_CURRENT_SOURCE_DIR}/lit.cfg.py
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PATHS
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${PATHS_FOR_PLUGINS}
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)
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configure_lit_site_cfg(
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${CMAKE_CURRENT_SOURCE_DIR}/Unit/lit.site.cfg.py.in
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${CMAKE_CURRENT_BINARY_DIR}/Unit/lit.site.cfg.py
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MAIN_CONFIG
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${CMAKE_CURRENT_SOURCE_DIR}/Unit/lit.cfg.py
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)
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configure_lit_site_cfg(
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${CMAKE_CURRENT_SOURCE_DIR}/NonGtestUnit/lit.site.cfg.py.in
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${CMAKE_CURRENT_BINARY_DIR}/NonGtestUnit/lit.site.cfg.py
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MAIN_CONFIG
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${CMAKE_CURRENT_SOURCE_DIR}/NonGtestUnit/lit.cfg.py
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)
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set(FLANG_TEST_PARAMS
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flang_site_config=${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg.py)
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set(FLANG_TEST_DEPENDS
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flang-new
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llvm-config
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FileCheck
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count
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not
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module_files
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fir-opt
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tco
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bbc
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llvm-dis
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llvm-objdump
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split-file
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)
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if (FLANG_INCLUDE_TESTS)
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if (FLANG_GTEST_AVAIL)
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list(APPEND FLANG_TEST_DEPENDS FlangUnitTests)
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endif()
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endif()
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if (FLANG_BUILD_EXAMPLES)
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list(APPEND FLANG_TEST_DEPENDS
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flangPrintFunctionNames
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flangOmpReport
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)
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endif ()
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add_custom_target(flang-test-depends DEPENDS ${FLANG_TEST_DEPENDS})
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add_lit_testsuite(check-flang "Running the Flang regression tests"
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${CMAKE_CURRENT_BINARY_DIR}
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PARAMS ${FLANG_TEST_PARAMS}
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DEPENDS ${FLANG_TEST_DEPENDS}
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)
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set_target_properties(check-flang PROPERTIES FOLDER "Tests")
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# In case of standalone builds.
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if (FLANG_STANDALONE_BUILD)
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add_lit_testsuites(FLANG ${CMAKE_CURRENT_BINARY_DIR}
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PARAMS ${FLANG_TEST_PARAMS}
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DEPENDS ${FLANG_TEST_DEPENDS})
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else()
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add_lit_testsuites(FLANG ${CMAKE_CURRENT_SOURCE_DIR}
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PARAMS ${FLANG_TEST_PARAMS}
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DEPENDS ${FLANG_TEST_DEPENDS})
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endif()
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