25 lines
552 B
Rust
25 lines
552 B
Rust
#![no_main]
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use parity_wasm::elements::Module as WasmModule;
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use wasm_smith::Module as SmModule;
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use wasm::backend::{ast::transformer::Transformer, translator::arity::List};
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fn fuzz_transformer(wasm: &WasmModule) {
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let arity = List::new(wasm);
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for i in 0..arity.in_arity.len() {
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let _ = Transformer::new(wasm, &arity).consume(i);
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}
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}
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libfuzzer_sys::fuzz_target!(|module: SmModule| {
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let data = module.to_bytes();
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let wasm = match parity_wasm::deserialize_buffer(&data) {
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Ok(v) => v,
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Err(_) => return,
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};
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fuzz_transformer(&wasm);
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});
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