39 lines
1.2 KiB
Rust
39 lines
1.2 KiB
Rust
use crate::scope::Scope;
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use inkwell::context::Context;
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use inkwell::module::Module;
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use inkwell::values::FunctionValue;
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pub struct Namespace<'a, 'ctx> {
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/// Each namespace in serene contains it's own LLVM module. You can
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/// think of modules as compilation units. Object files if you prefer.
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/// This way we should be able to hot swap the namespaces.
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pub module: Module<'ctx>,
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scope: Scope<'a>,
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// The option of the current function being compiled
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current_fn_opt: Option<FunctionValue<'ctx>>,
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}
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impl<'a, 'ctx> Namespace<'a, 'ctx> {
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pub fn new(context: &'ctx Context, name: &str) -> Namespace<'a, 'ctx> {
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let module = context.create_module(&name);
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Namespace {
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module: module,
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scope: Scope::new(None),
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current_fn_opt: None,
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}
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}
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/// Gets a defined function given its name.
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#[inline]
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pub fn get_function(&self, name: &str) -> Option<FunctionValue<'ctx>> {
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self.module.get_function(name)
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}
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/// Returns the `FunctionValue` representing the function being compiled.
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#[inline]
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pub fn current_fn(&self) -> FunctionValue<'ctx> {
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self.current_fn_opt.unwrap()
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}
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}
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