Consolidate fuzzers at the top-level

Author: alexcrichton

Cargo.toml

@@ -6,6 +6,7 @@ edition = "2018"
 publish = false
 
 [workspace]
+members = ['fuzz']
 
 [dependencies]
 anyhow = "1.0"

crates/wasmparser/fuzz/.gitignore

@@ -3,11 +3,12 @@ name = "wast-fuzz"
 version = "0.1.0"
 authors = ["Alex Crichton <alex@alexcrichton.com>"]
 edition = "2018"
+publish = false
 
 [dependencies]
 anyhow = "1.0"
 getrandom = "0.1"
 tempfile = "3"
-wasmparser = "0.45"
+wasmparser = { path = "../wasmparser" }
 wast = { path = "../wast" }
-wat = { path = "../.." }
+wat = { path = "../wat" }

crates/wasmparser/fuzz/Cargo.toml

@@ -0,0 +1 @@
+corpus

crates/wasmprinter/fuzz/Cargo.toml

@@ -0,0 +1,37 @@
+[package]
+name = "wasm-tools-libfuzzer"
+version = "0.0.1"
+publish = false
+edition = "2018"
+
+[package.metadata]
+cargo-fuzz = true
+
+[dependencies]
+libfuzzer-sys = { git = "https://github.com/rust-fuzz/libfuzzer-sys" }
+tempfile = "3.0"
+wasmparser = { path = "../crates/wasmparser" }
+wasmprinter = { path = "../crates/wasmprinter" }
+wast = { path = "../crates/wast" }
+wast-fuzz = { path = "../crates/wast-fuzz" }
+wat = { path = "../crates/wat" }
+
+[[bin]]
+name = "text-lexer"
+path = "fuzz_targets/text-lexer.rs"
+
+[[bin]]
+name = "text-parser"
+path = "fuzz_targets/text-parser.rs"
+
+[[bin]]
+name = "binary-parse"
+path = "fuzz_targets/binary-parse.rs"
+
+[[bin]]
+name = "validate"
+path = "fuzz_targets/validate.rs"
+
+[[bin]]
+name = "print"
+path = "fuzz_targets/print.rs"

crates/wast-fuzz/Cargo.toml

@@ -1,9 +1,6 @@
 #![no_main]
 
-#[macro_use]
-extern crate libfuzzer_sys;
-extern crate wasmparser;
-
+use libfuzzer_sys::*;
 use wasmparser::WasmDecoder;
 
 fuzz_target!(|data: &[u8]| {