处理AI胡乱生成的乱摊子

vendor/github.com/bytedance/sonic/internal/rt/fastmem.go

@@ -109,4 +109,16 @@ func StrFrom(p unsafe.Pointer, n int64) (s string) {
     (*GoString)(unsafe.Pointer(&s)).Ptr = p
     (*GoString)(unsafe.Pointer(&s)).Len = int(n)
     return
+}
+
+// NoEscape hides a pointer from escape analysis. NoEscape is
+// the identity function but escape analysis doesn't think the
+// output depends on the input. NoEscape is inlined and currently
+// compiles down to zero instructions.
+// USE CAREFULLY!
+//go:nosplit
+//goland:noinspection GoVetUnsafePointer
+func NoEscape(p unsafe.Pointer) unsafe.Pointer {
+    x := uintptr(p)
+    return unsafe.Pointer(x ^ 0)
 }