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cmake source #1
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cmake_minimum_required(VERSION ${CMAKE_VERSION}) project(test LANGUAGES CXX) if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang") add_compile_options(-stdlib=libc++) add_link_options(-stdlib=libc++ -lc++abi) endif() set(JEGP_CXX2_COMPILER "/opt/compiler-explorer/cppfront-trunk/cppfront") set(JEGP_CPPFRONT_INCLUDE_DIRECTORIES "${CMAKE_CURRENT_SOURCE_DIR}") add_library(cppfront::cpp2util INTERFACE IMPORTED) target_include_directories(cppfront::cpp2util INTERFACE "${JEGP_CPPFRONT_INCLUDE_DIRECTORIES}") add_executable(cppfront::cppfront IMPORTED) set_target_properties(cppfront::cppfront PROPERTIES IMPORTED_LOCATION "${JEGP_CXX2_COMPILER}") include("CppfrontHelpers.cmake") add_executable(test "main.cpp2" # "test.cpp2" )
cpp2_cppfront source #2
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cppfront trunk
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main: () -> int = { l := :() = std::cout << 42; // require one semicolon l(); :() = std::cout << " >>instantly called<< ";(); // require one semicolon before () return fun(:() -> int = 0+1, :() = std::cout << 1); // semicolon is not required in both cases } fun: (f, g) -> int = { g(); return f(); }
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