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jonasjonas
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WIP #117 Add proto file and cmake integration
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2 files changed

+178
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‎bindgen/CMakeLists.txt

Lines changed: 16 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3,10 +3,19 @@ project(scala-native-bindgen)
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option(STATIC_LINKING "Statically link the executable" OFF)
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if (STATIC_LINKING)
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set(Protobuf_USE_STATIC_LIBS ON)
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endif()
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find_package(Protobuf REQUIRED)
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message(STATUS "Found protobuf ${Protobuf_VERSION}")
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message(STATUS "Using protobuf include dirs: ${Protobuf_INCLUDE_DIRS}")
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include_directories(SYSTEM ${Protobuf_INCLUDE_DIRS})
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# Locate LLVMConfig.cmake
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find_package(LLVM REQUIRED CONFIG)
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message(STATUS "Found LLVM ${LLVM_PACKAGE_VERSION}")
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message(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}")
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message(STATUS "Using LLVM include dirs: ${LLVM_INCLUDE_DIRS}")
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include_directories(SYSTEM ${LLVM_INCLUDE_DIRS})
@@ -19,6 +28,9 @@ link_directories(${LLVM_LIBRARY_DIRS})
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add_compile_options(-fexceptions -std=c++11 -Wall -Wconversion -Werror)
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protobuf_generate_cpp(PROTO_SRCS PROTO_HDRS "${CMAKE_CURRENT_SOURCE_DIR}/../proto/ir.proto")
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include_directories(SYSTEM ${CMAKE_CURRENT_BINARY_DIR})
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add_executable(bindgen
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Main.cpp
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visitor/ScalaFrontendAction.h
@@ -74,6 +86,8 @@ add_executable(bindgen
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ir/Location.cpp
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ir/LocationManager.h
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ir/LocationManager.cpp
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${PROTO_SRCS}
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${PROTO_HDRS}
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)
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if (STATIC_LINKING)
@@ -113,4 +127,5 @@ target_link_libraries(bindgen
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clangLex
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clangBasic
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${LLVM_LIBS}
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${Protobuf_LIBRARIES}
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)

‎proto/ir.proto

Lines changed: 162 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,162 @@
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syntax = "proto3";
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package org.scalanative.bindgen;
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option optimize_for = LITE_RUNTIME;
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message IR {
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repeated EnumType enums = 1;
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repeated StructType structs = 2;
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repeated UnionType unions = 3;
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repeated TypedefType typedefs = 4;
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repeated Decl.FunctionDecl functions = 5;
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repeated Decl.VariableDecl variables = 6;
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//std::vector<std::shared_ptr<LiteralDefine>> literalDefines;
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//std::vector<std::shared_ptr<PossibleVarDefine>> possibleVarDefines;
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//std::vector<std::shared_ptr<VarDefine>> varDefines;
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}
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message Range {
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int32 start_line = 1;
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int32 start_character = 2;
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int32 end_line = 3;
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int32 end_character = 4;
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}
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message Location {
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string uri = 1;
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Range range = 2;
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}
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message Type {
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/*
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enum Kind {
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UNKNOWN = 0;
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PRIMITIVE = 1;
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ENUM = 2;
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POINTER = 3;
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ARRAY = 4;
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FUNCTION_POINTER = 5;
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UNION = 6;
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STRUCT = 7;
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TYPEDEF = 8;
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}
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*/
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//Kind kind = 1; // FIXME: remove?
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Location location = 2;
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oneof kind {
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PrimitiveType primitiveType = 3;
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EnumType enumType = 4;
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PointerType pointerType = 5;
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ArrayType arrayType = 6;
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FunctionPointerType functionPointerType = 7;
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UnionType unionType = 8;
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StructType structType = 9;
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TypedefType typedefType = 10;
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}
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}
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message PrimitiveType {
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enum Modifier {
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NONE = 0;
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CONST = 0x1;
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}
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string type = 1;
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uint64 modifiers = 2;
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}
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message EnumType {
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message Enumerator {
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string name = 1;
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// Have both int64 and uint64?
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int64 value = 2;
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}
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string name = 1;
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repeated Enumerator enumerators = 2;
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}
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message PointerType {
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Type type = 1;
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}
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message ArrayType {
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Type type = 1;
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uint64 size = 2;
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}
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message FunctionPointerType {
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// FIXME: Include parameter name in doc string?
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Type returnType = 1;
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repeated Type parameterTypes = 2;
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bool isVariadic = 3;
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}
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message Field {
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string name = 1;
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Type type = 2;
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}
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message UnionType {
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string name = 1;
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repeated Field fields = 2;
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uint64 size = 3;
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}
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message StructType {
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// FIXME: packed attr
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string name = 1;
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repeated Field fields = 2;
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uint64 size = 3;
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}
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message TypedefType {
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string name = 1;
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Type type = 2;
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}
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message Decl {
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/*
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enum Kind {
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UNKNOWN = 0;
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FUNCTION = 1;
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VARIABLE = 2;
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VARIABLE_DEFINE = 3;
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LITERAL_DEFINE = 4;
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}
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*/
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//Kind kind = 1;
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Location location = 2;
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oneof kind {
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FunctionDecl functionDecl = 11;
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VariableDecl variableDecl = 12;
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}
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message FunctionDecl {
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message Parameter {
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string name = 1;
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Type type = 2;
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}
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string name = 1;
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Type returnType = 2;
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repeated Parameter parameters = 3;
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bool isVariadic = 4;
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}
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message VariableDecl {
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enum Modifier {
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NONE = 0;
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VOLATILE = 1;
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}
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string name = 1;
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Type type = 2;
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repeated Modifier modifiers = 3;
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}
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}

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