From a2b6c19861da9a89385c47f065f5d09c22208f66 Mon Sep 17 00:00:00 2001
From: Benjamin Bouvier <public@benj.me>
Date: Wed, 29 Apr 2020 14:44:31 +0200
Subject: [PATCH] Fix arm32 build: ensure that the expand group is always
 generated;

---
 cranelift/codegen/meta/src/isa/arm32/mod.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/cranelift/codegen/meta/src/isa/arm32/mod.rs b/cranelift/codegen/meta/src/isa/arm32/mod.rs
index 5cb1761a7e..f699ece8eb 100644
--- a/cranelift/codegen/meta/src/isa/arm32/mod.rs
+++ b/cranelift/codegen/meta/src/isa/arm32/mod.rs
@@ -64,6 +64,10 @@ pub(crate) fn define(shared_defs: &mut SharedDefinitions) -> TargetIsa {
     a32.legalize_default(narrow_flags);
     t32.legalize_default(narrow_flags);
 
+    // Make sure that the expand code is used, thus generated.
+    let expand = shared_defs.transform_groups.by_name("expand");
+    a32.legalize_monomorphic(expand);
+
     let cpu_modes = vec![a32, t32];
 
     // TODO implement arm32 recipes.