fix: 无寄存器分配旗标在 test262 script 臂失效，两臂共享 compiler

Cargo.lock

@@ -1160,7 +1160,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_builtins"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "chrono",
  "fast-float",
@@ -1185,7 +1185,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_bytecode"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "num-bigint",
  "oxide_log",
@@ -1193,7 +1193,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_cfg"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "oxide_bytecode",
  "oxide_emit",
@@ -1204,7 +1204,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_cli"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "ansi_term",
  "bumpalo",
@@ -1226,7 +1226,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_code_cache"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "lru",
  "oxide_bytecode",
@@ -1235,7 +1235,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_compiler"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "oxide_bytecode",
  "oxide_cfg",
@@ -1255,7 +1255,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_dce"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "oxide_bytecode",
  "oxide_cfg",
@@ -1269,7 +1269,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_emit"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "num-bigint",
  "oxc_allocator",
@@ -1284,7 +1284,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_engine"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "oxide_bytecode",
  "oxide_compiler",
@@ -1296,7 +1296,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_ir"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "oxide_bytecode",
  "oxide_log",
@@ -1305,7 +1305,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_kernel"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "bumpalo",
  "dashmap",
@@ -1319,7 +1319,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_liveness"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "oxide_bytecode",
  "oxide_cfg",
@@ -1331,7 +1331,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_log"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "tracing",
  "tracing-appender",
@@ -1340,7 +1340,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_parser"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "oxc_allocator",
  "oxc_ast",
@@ -1355,7 +1355,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_regalloc"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "oxide_bytecode",
  "oxide_cfg",
@@ -1371,7 +1371,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_runtime_api"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "num-bigint",
  "num-traits",
@@ -1384,7 +1384,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_test262"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "oxide_bytecode",
  "oxide_compiler",
@@ -1402,7 +1402,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_types"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "bumpalo",
  "dashmap",
@@ -1415,7 +1415,7 @@ dependencies = [
 
 [[package]]
 name = "oxide_vm"
-version = "0.8.70"
+version = "0.8.71"
 dependencies = [
  "bumpalo",
  "chrono",

Cargo.toml

@@ -23,7 +23,7 @@ members = [
 ]
 
 [workspace.package]
-version = "0.8.70"
+version = "0.8.71"
 edition = "2021"
 license = "MIT"
 rust-version = "1.80"

crates/oxide_test262/src/runner.rs

@@ -97,8 +97,9 @@ impl oxide_emit::module::ModuleSourceLoader for Test262ModuleLoader {
 /// 单测执行主流程：拼 harness 前缀 → parse → compile → run；
 /// 依据 `negative` 元数据校验期望错误，未实现特性按 no_skip 选择跳过或失败。
 ///
-/// script 臂经 `Engine::compile` 便捷路径（parse + CodeForge 缓存）；module 臂
+/// script 臂经 `Engine::compile_with` 便捷路径（parse + CodeForge 缓存）；module 臂
 /// 保留本模块的 `parse_module` + 依赖加载器（引擎暂不吸收 module 加载器面）。
+/// 两臂共享同一 compiler，`no_regalloc` 旗标对两臂同口径生效。
 #[expect(clippy::too_many_arguments)]
 fn run_test_inner(
     path: &Path, source: &str, meta: &TestMeta, engine: &Engine, harness: &HarnessSources,
@@ -139,7 +140,9 @@ fn run_test_inner(
     };
 
     // module 臂保留本模块的 parse_module + 依赖加载器；script 臂经引擎
-    // 便捷路径（parse + CodeForge 缓存）。
+    // 便捷路径（parse + CodeForge 缓存）。compiler 由两臂共享，
+    // no_regalloc 旗标对两臂同口径生效。
+    let compiler = if no_regalloc { Compiler::new().with_regalloc(false) } else { Compiler::new() };
     let module_result = if is_module {
         let alloc = oxide_parser::Allocator::default();
         let program = match oxide_parser::parse_module(&alloc, &code) {
@@ -153,13 +156,12 @@ fn run_test_inner(
                 return TestResult::fail(path.to_path_buf(), dur, msg);
             }
         };
-        let compiler = if no_regalloc { Compiler::new().with_regalloc(false) } else { Compiler::new() };
         let mut loader = Test262ModuleLoader;
         compiler
             .compile_module(&program, path.to_string_lossy().as_ref(), &mut loader)
             .map(Arc::new)
     } else {
-        engine.compile(&code)
+        engine.compile_with(&code, &compiler)
     };
 
     let module = match module_result {