1 files changed, 0 insertions, 46 deletions
diff --git a/src/codegen/postprocessing/merge_extern_blocks.rs b/src/codegen/postprocessing/merge_extern_blocks.rs
deleted file mode 100644
index 2b761494..00000000
--- a/src/codegen/postprocessing/merge_extern_blocks.rs
+++ /dev/null
@@ -1,46 +0,0 @@
-use syn::{Item, ItemForeignMod};
-
-pub(super) fn merge_extern_blocks(items: &mut Vec<Item>) {
-    // Keep all the extern blocks in a different `Vec` for faster search.
-    let mut foreign_mods = Vec::<ItemForeignMod>::new();
-
-    for item in std::mem::take(items) {
-        match item {
-            Item::ForeignMod(ItemForeignMod {
-                attrs,
-                abi,
-                brace_token,
-                items: foreign_items,
-            }) => {
-                let mut exists = false;
-                for foreign_mod in &mut foreign_mods {
-                    // Check if there is a extern block with the same ABI and
-                    // attributes.
-                    if foreign_mod.attrs == attrs && foreign_mod.abi == abi {
-                        // Merge the items of the two blocks.
-                        foreign_mod.items.extend_from_slice(&foreign_items);
-                        exists = true;
-                        break;
-                    }
-                }
-                // If no existing extern block had the same ABI and attributes, store
-                // it.
-                if !exists {
-                    foreign_mods.push(ItemForeignMod {
-                        attrs,
-                        abi,
-                        brace_token,
-                        items: foreign_items,
-                    });
-                }
-            }
-            // If the item is not an extern block, we don't have to do anything.
-            _ => items.push(item),
-        }
-    }
-
-    // Move all the extern blocks alongside the rest of the items.
-    for foreign_mod in foreign_mods {
-        items.push(Item::ForeignMod(foreign_mod));
-    }
-}