ITStudio_OUC/OxideJS-New
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refactor: 原子切换 emit 产出符号化 IR

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This commit is contained in:
彭俊皓
2026-08-05 17:52:42 +08:00
parent ef3cd65eb6
commit f34f791b9a
38 changed files with 720 additions and 866 deletions
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crates/oxide_compiler/src/shared/class_field.rs
+10 -8
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@@ -1,10 +1,12 @@
use crate::compiler::{CompileCtx, Compiler};
use oxide_bytecode::opcode::{self, OpCode};
use crate::ir::inst::Inst;
use crate::ir::operand::Operand;
use oxide_bytecode::opcode::OpCode;
use oxide_parser::{Expression, PropertyKey};
impl Compiler {
pub(crate) fn emit_public_field_init(
&self, target_reg: u8, key: &PropertyKey, computed: bool, value: Option<&Expression>, ctx: &mut CompileCtx,
&self, target: Operand, key: &PropertyKey, computed: bool, value: Option<&Expression>, ctx: &mut CompileCtx,
) -> Result<(), String> {
let key_reg = self.emit_class_key_reg(key, computed, ctx)?;
let value_reg = if let Some(expr) = value {
@@ -13,15 +15,15 @@ impl Compiler {
self.emit_undefined(ctx)
};
if computed {
ctx.emit(opcode::encode(OpCode::SET_PROP_DYNAMIC, target_reg, key_reg, value_reg));
ctx.inst(Inst::new(OpCode::SET_PROP_DYNAMIC, target, Operand::Reg(key_reg as u32), Operand::Reg(value_reg as u32)));
} else {
ctx.emit(opcode::encode(OpCode::SET_PROP, target_reg, value_reg, key_reg));
ctx.inst(Inst::new(OpCode::SET_PROP, target, Operand::Reg(value_reg as u32), Operand::Reg(key_reg as u32)));
}
Ok(())
}
pub(crate) fn emit_private_field_init(
&self, target_reg: u8, name: &str, value: Option<&Expression>, ctx: &mut CompileCtx,
&self, target: Operand, name: &str, value: Option<&Expression>, ctx: &mut CompileCtx,
) -> Result<(), String> {
let key_reg = self.emit_private_id_reg(name, ctx)?;
let value_reg = if let Some(expr) = value {
@@ -29,12 +31,12 @@ impl Compiler {
} else {
self.emit_undefined(ctx)
};
ctx.emit(opcode::encode(OpCode::INIT_PRIVATE, target_reg, value_reg, key_reg));
ctx.inst(Inst::new(OpCode::INIT_PRIVATE, target, Operand::Reg(value_reg as u32), Operand::Reg(key_reg as u32)));
Ok(())
}
pub(crate) fn emit_private_method_init(
&self, target_reg: u8, method: &oxide_parser::MethodDefinition, home_reg: u8, ctx: &mut CompileCtx,
&self, target: Operand, method: &oxide_parser::MethodDefinition, home_reg: Operand, ctx: &mut CompileCtx,
) -> Result<(), String> {
let PropertyKey::PrivateIdentifier(private) = &method.key else {
return Err("expected private method key".into());
@@ -42,7 +44,7 @@ impl Compiler {
let name = private.name.as_str();
let key_reg = self.emit_private_id_reg(name, ctx)?;
let method_reg = self.emit_class_method_function(method, name, home_reg, ctx, &[])?;
ctx.emit(opcode::encode(OpCode::INIT_PRIVATE, target_reg, method_reg, key_reg));
ctx.inst(Inst::new(OpCode::INIT_PRIVATE, target, Operand::Reg(method_reg as u32), Operand::Reg(key_reg as u32)));
Ok(())
}
}