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refactor(compiler): 原子切换 emit 产出符号化 IR

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This commit is contained in:
爱特每羊队
2026-08-05 17:52:42 +08:00
parent 097153ec08
commit 1c328f5081
38 changed files with 720 additions and 866 deletions
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crates/oxide_compiler/src/stmt/declaration/function_decl.rs
+6 -5
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@@ -1,5 +1,7 @@
use crate::compiler::{CompileCtx, Compiler, ParamSpec};
use oxide_bytecode::opcode::{self, OpCode};
use crate::ir::inst::Inst;
use crate::ir::operand::Operand;
use oxide_bytecode::opcode::OpCode;
use oxide_parser::Statement;
impl Compiler {
@@ -29,12 +31,11 @@ impl Compiler {
let body_stmts: &[Statement] = if let Some(body) = &fd.body { &body.statements } else { &[] };
let mut sub_module = self.compile_function_body(&param_names, body_stmts, ctx, false, false)?;
sub_module.function_name = Some(name.clone());
ctx.sub_modules.push(sub_module);
let sub_idx = ctx.sub_modules.len() as u32;
ctx.nested.push(sub_module);
let var_reg = ctx.lookup(&name)?;
ctx.reserve_reg(var_reg);
ctx.emit_create_closure(var_reg, sub_idx);
ctx.emit(opcode::encode(OpCode::STORE_VAR, var_reg, var_reg, 0));
ctx.inst(Inst::create_closure(Operand::Reg(var_reg as u32), ctx.nested.len() as u16));
ctx.inst(Inst::new(OpCode::STORE_VAR, Operand::Reg(var_reg as u32), Operand::Reg(var_reg as u32), Operand::None));
Ok(None)
}
}