29 lines
851 B
Rust
29 lines
851 B
Rust
use cranelift_codegen::settings;
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use wasmtime_jit::{CompilationStrategy, Compiler, NullResolver};
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#[test]
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fn instantiate_empty_module() {
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// `(module)`
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let wasm = vec![0x0, 0x61, 0x73, 0x6d, 0x01, 0x0, 0x0, 0x0];
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let compilation_strategy = CompilationStrategy::Cranelift;
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let isa = {
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let flag_builder = settings::builder();
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let isa_builder =
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cranelift_native::builder().expect("host machine is not a supported target");
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isa_builder.finish(settings::Flags::new(flag_builder))
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};
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let mut compiler = Compiler::new(isa, compilation_strategy);
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let mut imports_resolver = NullResolver {};
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wasmtime_jit::instantiate(
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&mut compiler,
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&wasm,
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&mut imports_resolver,
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Default::default(),
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true,
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)
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.expect("failed to instantiate valid Wasm!");
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}
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