license that can be found in the LICENSE file. */
#include "runtime.h"
-#include "go-alloc.h"
+#include "arch.h"
+#include "malloc.h"
#include "go-type.h"
#include "interface.h"
/* Implement unsafe_New, called from the reflect package. */
-void *unsafe_New (struct __go_empty_interface type)
- asm ("reflect.unsafe_New");
+void *unsafe_New (const struct __go_type_descriptor *)
+ __asm__ (GOSYM_PREFIX "reflect.unsafe_New");
/* The dynamic type of the argument will be a pointer to a type
descriptor. */
void *
-unsafe_New (struct __go_empty_interface type)
+unsafe_New (const struct __go_type_descriptor *descriptor)
{
- const struct __go_type_descriptor *descriptor;
+ uint32 flag;
+ void *ret;
- if (((uintptr_t) type.__type_descriptor & reflectFlags) != 0)
- runtime_panicstring ("invalid interface value");
+ flag = (descriptor->__code & GO_NO_POINTERS) != 0 ? FlagNoPointers : 0;
+ ret = runtime_mallocgc (descriptor->__size, flag, 1, 1);
- /* FIXME: We should check __type_descriptor to verify that this is
- really a type descriptor. */
- descriptor = (const struct __go_type_descriptor *) type.__object;
- return __go_alloc (descriptor->__size);
+ if (UseSpanType && flag == 0)
+ runtime_settype (ret, (uintptr) descriptor | TypeInfo_SingleObject);
+
+ return ret;
}