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This commit is contained in:
Lachlan Sneff
2019-02-19 09:58:01 -08:00
parent e381bbd07b
commit 3c7dc200fa
10 changed files with 239 additions and 206 deletions
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48
lib/clif-backend/src/lib.rs
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@ -62,36 +62,36 @@ impl Compiler for CraneliftCompiler {
module::Module::from_cache(cache)
}
#[cfg(feature = "cache")]
fn compile_to_backend_cache_data(
&self,
wasm: &[u8],
_: Token,
) -> CompileResult<(Box<ModuleInfo>, Vec<u8>, Memory)> {
validate(wasm)?;
// #[cfg(feature = "cache")]
// fn compile_to_backend_cache_data(
// &self,
// wasm: &[u8],
// _: Token,
// ) -> CompileResult<(Box<ModuleInfo>, Vec<u8>, Memory)> {
// validate(wasm)?;
let isa = get_isa();
// let isa = get_isa();
let mut module = module::Module::new(wasm);
let module_env = module_env::ModuleEnv::new(&mut module, &*isa);
// let mut module = module::Module::new(wasm);
// let module_env = module_env::ModuleEnv::new(&mut module, &*isa);
let func_bodies = module_env.translate(wasm)?;
// let func_bodies = module_env.translate(wasm)?;
let (info, backend_cache, compiled_code) = module
.compile_to_backend_cache(&*isa, func_bodies)
.map_err(|e| CompileError::InternalError {
msg: format!("{:?}", e),
})?;
// let (info, backend_cache, compiled_code) = module
// .compile_to_backend_cache(&*isa, func_bodies)
// .map_err(|e| CompileError::InternalError {
// msg: format!("{:?}", e),
// })?;
let buffer =
backend_cache
.into_backend_data()
.map_err(|e| CompileError::InternalError {
msg: format!("{:?}", e),
})?;
// let buffer =
// backend_cache
// .into_backend_data()
// .map_err(|e| CompileError::InternalError {
// msg: format!("{:?}", e),
// })?;
Ok((Box::new(info), buffer, compiled_code))
}
// Ok((Box::new(info), buffer, compiled_code))
// }
}
fn get_isa() -> Box<isa::TargetIsa> {