From 8661b733237310f2d7822286ad64f92827032957 Mon Sep 17 00:00:00 2001
From: Alisa Sireneva <me@purplesyringa.moe>
Date: Wed, 30 Oct 2024 13:19:31 +0300
Subject: [PATCH] Fix alignment on 32-bit architectures

---
 src/backend/itanium.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/backend/itanium.rs b/src/backend/itanium.rs
index baea095..f579336 100644
--- a/src/backend/itanium.rs
+++ b/src/backend/itanium.rs
@@ -108,7 +108,9 @@ unsafe impl ThrowByPointer for ActiveBackend {
     }
 }
 
-#[repr(C, align(16))]
+#[repr(C)]
+#[cfg_attr(target_pointer_width = "32", repr(align(8)))]
+#[cfg_attr(target_pointer_width = "64", repr(align(16)))]
 pub struct Header {
     class: u64,
     cleanup: Option<unsafe extern "C" fn(i32, *mut Header)>,