From 948a8f030b51543aedf72188cf8d3ab03d5a3025 Mon Sep 17 00:00:00 2001
From: hkalbasi <hamidrezakalbasi@protonmail.com>
Date: Wed, 7 Dec 2022 02:29:50 +0330
Subject: [PATCH] Add a fixme comment in current_target_data_layout

---
 crates/hir-ty/src/layout/target.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/crates/hir-ty/src/layout/target.rs b/crates/hir-ty/src/layout/target.rs
index 48b1a68d51b9..b76274bb8548 100644
--- a/crates/hir-ty/src/layout/target.rs
+++ b/crates/hir-ty/src/layout/target.rs
@@ -24,6 +24,8 @@ pub fn current_target_data_layout_query(db: &dyn HirDatabase) -> Arc<TargetDataL
             },
             _ => 8,
         });
+    // FIXME: These values are incorrect for many architectures, at least for aarch64 and riscv64,
+    // use `rustc +nightly -Z unstable-options --print target-spec-json` or something similar instead.
     Arc::new(TargetDataLayout {
         endian,
         i1_align: AbiAndPrefAlign::new(Align::from_bytes(1).unwrap()),