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This commit is contained in:
Svyatoslav Nikolsky
2017-06-21 11:35:09 +03:00
parent 4eb04d2732
commit 08c8bf330e
6 changed files with 70 additions and 23 deletions
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26
src/interpreter/module.rs
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@ -167,31 +167,31 @@ impl ModuleInstance {
// instantiate linear memory regions, if any
let memory = match module.memory_section() {
Some(memory_section) => memory_section.entries()
.iter()
.map(MemoryInstance::new)
.collect::<Result<Vec<_>, _>>()?,
.iter()
.map(MemoryInstance::new)
.collect::<Result<Vec<_>, _>>()?,
None => Vec::new(),
};
// instantiate tables, if any
let tables = match module.table_section() {
Some(table_section) => table_section.entries()
.iter()
.map(|tt| TableInstance::new(VariableType::AnyFunc, tt)) // TODO: actual table type
.collect::<Result<Vec<_>, _>>()?,
.iter()
.map(|tt| TableInstance::new(tt))
.collect::<Result<Vec<_>, _>>()?,
None => Vec::new(),
};
// instantiate globals, if any
let globals = match module.global_section() {
Some(global_section) => global_section.entries()
.iter()
.map(|g| {
get_initializer(g.init_expr(), &module, &imports, g.global_type().content_type().into())
.map_err(|e| Error::Initialization(e.into()))
.and_then(|v| VariableInstance::new_global(g.global_type(), v).map(Arc::new))
})
.collect::<Result<Vec<_>, _>>()?,
.iter()
.map(|g| {
get_initializer(g.init_expr(), &module, &imports, g.global_type().content_type().into())
.map_err(|e| Error::Initialization(e.into()))
.and_then(|v| VariableInstance::new_global(g.global_type(), v).map(Arc::new))
})
.collect::<Result<Vec<_>, _>>()?,
None => Vec::new(),
};