31 lines
852 B
Rust
31 lines
852 B
Rust
//@ only-wasm32-wasip1
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use run_make_support::{rustc, tmp_dir, wasmparser};
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use std::collections::HashMap;
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fn main() {
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rustc()
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.input("main.rs")
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.target("wasm32-wasip1")
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.arg("-Coverflow-checks")
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.arg("-Cpanic=abort")
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.arg("-Clto")
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.arg("-Copt-level=z")
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.run();
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let file = std::fs::read(&tmp_dir().join("main.wasm")).unwrap();
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let mut imports = HashMap::new();
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for payload in wasmparser::Parser::new(0).parse_all(&file) {
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let payload = payload.unwrap();
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if let wasmparser::Payload::ImportSection(s) = payload {
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for i in s {
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let i = i.unwrap();
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imports.entry(i.module).or_insert(Vec::new()).push((i.name, i.ty));
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}
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}
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}
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assert!(imports.is_empty(), "imports are not empty {:?}", imports);
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}
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