chore: flat out the file structure

.gitmodules

@@ -1,3 +1,3 @@
-[submodule "furdb/deps/isocline"]
-	path = furdb/deps/isocline
+[submodule "deps/isocline"]
+	path = deps/isocline
 	url = https://github.com/daanx/isocline

CMakeLists.txt

@@ -11,12 +11,16 @@ find_package(Doxygen)
 set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
-add_subdirectory(furlang)
-add_subdirectory(furvm)
-add_subdirectory(furc)
-add_subdirectory(furas)
-add_subdirectory(disfuras)
-add_subdirectory(furdb)
+add_subdirectory(src/furlang)
+add_subdirectory(src/furvm)
+add_subdirectory(src/furc)
+add_subdirectory(src/furas)
+add_subdirectory(src/disfuras)
+add_subdirectory(src/furdb)
+
+# Dependencies
+set(IC_USE_CXX ON)
+add_subdirectory(${CMAKE_SOURCE_DIR}/deps/isocline)
 
 if(DOXYGEN_FOUND)
     set(DOXYGEN_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/docs)

disfuras/CMakeLists.txt

@@ -1,5 +0,0 @@
-file(GLOB_RECURSE DISFURAS_SRCS "src/**.cpp")
-file(GLOB_RECURSE DISFURAS_HDRS "include/**.hpp")
-add_executable(disfuras ${DISFURAS_SRCS} ${DISFURAS_HDRS})
-target_include_directories(disfuras PRIVATE include/)
-target_link_libraries(disfuras PUBLIC furlang libfurc libfurvm)

furas/CMakeLists.txt

@@ -1,5 +0,0 @@
-file(GLOB_RECURSE FURAS_SRCS "src/**.cpp")
-file(GLOB_RECURSE FURAS_HDRS "include/**.hpp")
-add_executable(furas ${FURAS_SRCS} ${FURAS_HDRS})
-target_include_directories(furas PUBLIC include/)
-target_link_libraries(furas PRIVATE furlang libfurvm)

furdb/CMakeLists.txt

@@ -1,8 +0,0 @@
-set(IC_USE_CXX ON)
-add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/deps/isocline)
-
-file(GLOB_RECURSE FURDB_SRCS "src/**.cpp")
-file(GLOB_RECURSE FURDB_HDRS "include/**.hpp")
-add_executable(furdb ${FURDB_SRCS} ${FURDB_HDRS})
-target_include_directories(furdb PRIVATE include/)
-target_link_libraries(furdb PUBLIC furlang libfurc libfurvm isocline)

furlang/CMakeLists.txt

@@ -1,4 +0,0 @@
-file(GLOB_RECURSE FURLANG_SRCS "src/**.cpp")
-file(GLOB_RECURSE FURLANG_HDRS "include/**.hpp")
-add_library(furlang STATIC ${FURLANG_SRCS} ${FURLANG_HDRS})
-target_include_directories(furlang PUBLIC include/)

include/furc/back/furvm/target.hpp

@@ -0,0 +1,16 @@
+#ifndef FURC_BACK_FURVM_HPP
+#define FURC_BACK_FURVM_HPP
+
+#include "furc/middle/ir.hpp"
+#include "furvm/module.hpp"
+
+namespace furc {
+
+class furvm_generator final {
+public:
+    static furvm::mod generate(const ir_module& mod);
+};
+
+} // namespace furc
+
+#endif // FURC_BACK_FURVM_HPP

src/disfuras/CMakeLists.txt

@@ -0,0 +1,4 @@
+file(GLOB_RECURSE DISFURAS_SRCS "${CMAKE_SOURCE_DIR}/src/disfuras/**.cpp")
+add_executable(disfuras ${DISFURAS_SRCS})
+target_include_directories(disfuras PRIVATE ${CMAKE_SOURCE_DIR}/include/)
+target_link_libraries(disfuras PUBLIC furlang libfurc libfurvm)

src/furas/CMakeLists.txt

@@ -0,0 +1,5 @@
+file(GLOB_RECURSE FURAS_SRCS "${CMAKE_SOURCE_DIR}/src/furas/**.cpp")
+file(GLOB_RECURSE FURAS_HDRS "${CMAKE_SOURCE_DIR}/include/furas/**.hpp")
+add_executable(furas ${FURAS_SRCS} ${FURAS_HDRS})
+target_include_directories(furas PUBLIC ${CMAKE_SOURCE_DIR}/include/)
+target_link_libraries(furas PRIVATE furlang libfurvm)

src/furc/CMakeLists.txt

@@ -1,15 +1,15 @@
-file(GLOB_RECURSE FURC_SRCS "src/**.cpp")
-file(GLOB_RECURSE FURC_HDRS "include/**.hpp")
+file(GLOB_RECURSE FURC_SRCS "${CMAKE_SOURCE_DIR}/src/furc/**.cpp")
+file(GLOB_RECURSE FURC_HDRS "${CMAKE_SOURCE_DIR}/include/furc/**.hpp")
 add_library(libfurc ${FURC_SRCS} ${FURC_HDRS})
-target_include_directories(libfurc PUBLIC include/)
+target_include_directories(libfurc PUBLIC ${CMAKE_SOURCE_DIR}/include/)
 target_compile_definitions(libfurc PRIVATE LIBFURC)
 set_target_properties(libfurc PROPERTIES PREFIX "")
 target_link_libraries(libfurc PUBLIC furlang libfurvm)
-add_executable(furc src/main.cpp)
+add_executable(furc "${CMAKE_SOURCE_DIR}/src/furc/main.cpp")
 target_link_libraries(furc PRIVATE libfurc)
 
 include(GoogleTest)
 
-add_executable(furc_tests "test/ssa.cpp")
+add_executable(furc_tests "${CMAKE_SOURCE_DIR}/test/furc/ssa.cpp")
 target_link_libraries(furc_tests PRIVATE libfurc GTest::gtest_main)
 gtest_discover_tests(furc_tests)

src/furc/back/furvm/target.cpp

@@ -0,0 +1,20 @@
+#include "furc/back/furvm/target.hpp"
+
+#include "furvm/function.hpp"
+
+#include <stdexcept>
+
+namespace furc {
+
+furvm::mod furvm_generator::generate(const ir_module& mod) {
+    if (!mod.variables.empty()) throw std::runtime_error("global variables are not supported for furvm yet");
+
+    furvm::mod furvmMod;
+    for (const auto& func : mod.functions) {
+        furvmMod.emplace_function(furvm::function_sig{ {}, {} }, furvmMod.bytecode().size());
+    }
+
+    return furvmMod;
+}
+
+} // namespace furc

src/furdb/CMakeLists.txt

@@ -0,0 +1,5 @@
+file(GLOB_RECURSE FURDB_SRCS "${CMAKE_SOURCE_DIR}/src/furdb/**.cpp")
+file(GLOB_RECURSE FURDB_HDRS "${CMAKE_SOURCE_DIR}/include/furdb/**.hpp")
+add_executable(furdb ${FURDB_SRCS} ${FURDB_HDRS})
+target_include_directories(furdb PRIVATE ${CMAKE_SOURCE_DIR}/include/)
+target_link_libraries(furdb PUBLIC furlang libfurc libfurvm isocline)

src/furlang/CMakeLists.txt

@@ -0,0 +1,4 @@
+file(GLOB_RECURSE FURLANG_SRCS "${CMAKE_SOURCE_DIR}/src/furlang/**.cpp")
+file(GLOB_RECURSE FURLANG_HDRS "${CMAKE_SOURCE_DIR}/include/furlang/**.hpp")
+add_library(furlang STATIC ${FURLANG_SRCS} ${FURLANG_HDRS})
+target_include_directories(furlang PUBLIC ${CMAKE_SOURCE_DIR}/include/)

src/furvm/CMakeLists.txt

@@ -1,16 +1,16 @@
-file(GLOB_RECURSE FURVM_SRCS "src/**.cpp")
-file(GLOB_RECURSE FURVM_HDRS "include/**.hpp")
+file(GLOB_RECURSE FURVM_SRCS "${CMAKE_SOURCE_DIR}/src/furvm/**.cpp")
+file(GLOB_RECURSE FURVM_HDRS "${CMAKE_SOURCE_DIR}/include/furvm/**.hpp")
 add_library(libfurvm ${FURVM_SRCS} ${FURVM_HDRS})
-target_include_directories(libfurvm PUBLIC include/)
+target_include_directories(libfurvm PUBLIC ${CMAKE_SOURCE_DIR}/include/)
 target_compile_definitions(libfurvm PRIVATE LIBFURVM)
 set_target_properties(libfurvm PROPERTIES PREFIX "")
 target_link_libraries(libfurvm PUBLIC furlang)
-add_executable(furvm src/main.cpp)
+add_executable(furvm "${CMAKE_SOURCE_DIR}/src/furvm/main.cpp")
 target_link_libraries(furvm PRIVATE libfurvm)
 
 include(GoogleTest)
 
-file(GLOB_RECURSE FURVM_TESTS "test/**.cpp")
+file(GLOB_RECURSE FURVM_TESTS "${CMAKE_SOURCE_DIR}/test/furvm/**.cpp")
 add_executable(furvm_tests ${FURVM_TESTS})
 target_link_libraries(furvm_tests PRIVATE libfurvm GTest::gtest_main)
 gtest_discover_tests(furvm_tests)