Switch to Rust 2018 edition

Author: Others

Cargo.toml

@@ -2,6 +2,7 @@
 name = "silverfish"
 version = "0.1.0"
 authors = ["Gregor Peach <[email protected]>"]
+edition = "2018"
 
 [dependencies]
 llvm-alt = { git = "https://github.com/Others/llvm-rs.git"}

src/codegen/mod.rs

@@ -6,9 +6,9 @@ use llvm::Module as LLVMModule;
 
 use wasmparser::FuncType;
 
-use wasm::Export;
-use wasm::Function;
-use wasm::WasmModule;
+use crate::wasm::Export;
+use crate::wasm::Function;
+use crate::wasm::WasmModule;
 
 use super::Opt;
 

src/main.rs

@@ -1,5 +1,3 @@
-#![feature(nll)]
-
 extern crate llvm;
 extern crate structopt;
 extern crate wasmparser;
@@ -15,10 +13,10 @@ use structopt::StructOpt;
 use wasmparser::Parser;
 
 mod codegen;
-use codegen::process_to_llvm;
+use crate::codegen::process_to_llvm;
 
 mod wasm;
-use wasm::WasmModule;
+use crate::wasm::WasmModule;
 
 #[derive(StructOpt, Debug)]
 #[structopt(name = "silverfish")]