feat(starknet_os): add 'del memory' hint post-v0.13.3

crates/starknet_os/src/hints/enum_definition.rs

@@ -26,6 +26,7 @@ use crate::hints::hint_implementation::builtins::{
 use crate::hints::hint_implementation::compiled_class::{
     assert_end_of_bytecode_segments,
     assign_bytecode_segments,
+    delete_memory_data,
     iter_current_segment_info,
     set_ap_to_segment_hash,
 };
@@ -456,6 +457,7 @@ define_hint_enum!(
             assert next(bytecode_segments, None) is None"#
         }
     ),
+    (DeleteMemoryData, delete_memory_data, "del memory.data[ids.data_ptr]"),
     (
         IterCurrentSegmentInfo,
         iter_current_segment_info,

crates/starknet_os/src/hints/hint_implementation/compiled_class.rs

@@ -11,6 +11,11 @@ pub fn assert_end_of_bytecode_segments(
     todo!()
 }
 
+pub fn delete_memory_data(HintArgs { .. }: HintArgs<'_, '_, '_, '_, '_>) -> HintResult {
+    // TODO(Yoni): Assert that the address was not accessed before.
+    todo!()
+}
+
 pub fn iter_current_segment_info(HintArgs { .. }: HintArgs<'_, '_, '_, '_, '_>) -> HintResult {
     todo!()
 }