runtime: rtypeList cache for NewNamed

internal/runtime/z_face.go

@@ -21,7 +21,6 @@ import (
 
 	"github.com/goplus/llgo/c"
 	"github.com/goplus/llgo/internal/abi"
-	"github.com/goplus/llgo/internal/runtime/types"
 )
 
 type eface struct {
@@ -107,14 +106,23 @@ func hdrSizeOf(kind abi.Kind) uintptr {
 	}
 }
 
+type rtype struct {
+	*abi.Type
+	named string
+}
+
+var rtypeList []*rtype
+
 // NewNamed returns an uninitialized named type.
 func NewNamed(name string, kind abi.Kind, size uintptr, methods, ptrMethods int) *Type {
-	if t, ok := types.Map[name]; ok {
-		return (*Type)(t)
+	for _, typ := range rtypeList {
+		if typ.named == name {
+			return typ.Type
+		}
 	}
 	ret := newUninitedNamed(kind, size, methods)
 	ret.PtrToThis_ = newUninitedNamed(abi.Pointer, pointerSize, ptrMethods)
-	types.Map[name] = unsafe.Pointer(ret)
+	rtypeList = append(rtypeList, &rtype{Type: ret, named: name})
 	return ret
 }
 

ssa/package.go

@@ -352,8 +352,9 @@ func (p Program) NewPackage(name, pkgPath string) Package {
 	// p.needPyInit = false
 	ret := &aPackage{
 		mod: mod, vars: gbls, fns: fns, stubs: stubs,
+		pyobjs: pyobjs, pymods: pymods, strs: strs, Prog: p,
 		di: nil, cu: nil, glbDbgVars: glbDbgVars,
-		pyobjs: pyobjs, pymods: pymods, strs: strs, Prog: p}
+	}
 	ret.abi.Init(pkgPath)
 	return ret
 }