runtime: map

internal/runtime/z_map.go

@@ -16,6 +16,12 @@
 
 package runtime
 
+import (
+	"unsafe"
+
+	"github.com/goplus/llgo/internal/abi"
+)
+
 // Map represents a Go map.
 type Map = hmap
 
@@ -23,3 +29,8 @@ type Map = hmap
 func MakeSmallMap() *Map {
 	return makemap_small()
 }
+
+// Mapassign finds a key in map m and returns the elem address to assign.
+func Mapassign(t *abi.MapType, m *Map, key unsafe.Pointer) unsafe.Pointer {
+	return mapassign(t, m, key)
+}