rename target to polkavm

Signed-off-by: xermicus <cyrill@parity.io>

crates/llvm-context/src/polkavm/context/address_space.rs

@@ -0,0 +1,35 @@
+//! The address space aliases.
+
+/// The address space aliases.
+#[derive(Default, Debug, Clone, Copy, PartialEq, Eq, Hash)]
+pub enum AddressSpace {
+    /// The stack memory.
+    #[default]
+    Stack,
+    /// The heap memory.
+    Heap,
+    /// The auxiliary heap memory.
+    HeapAuxiliary,
+    /// The generic memory page.
+    Generic,
+    /// The code area.
+    Code,
+    /// The storage.
+    Storage,
+    /// The transient storage.
+    TransientStorage,
+}
+
+impl From<AddressSpace> for inkwell::AddressSpace {
+    fn from(value: AddressSpace) -> Self {
+        match value {
+            AddressSpace::Stack => Self::from(0),
+            AddressSpace::Heap => Self::from(1),
+            AddressSpace::HeapAuxiliary => Self::from(2),
+            AddressSpace::Generic => Self::from(3),
+            AddressSpace::Code => Self::from(4),
+            AddressSpace::Storage => Self::from(5),
+            AddressSpace::TransientStorage => Self::from(6),
+        }
+    }
+}