Codegen: Use GPR regclass for reference types on x86

2019-11-27 14:16:36 -06:00
parent 3b1dda8e92
commit a15bb9cfcb
1 changed files with 1 additions and 1 deletions
--- a/cranelift/codegen/src/isa/x86/abi.rs
+++ b/cranelift/codegen/src/isa/x86/abi.rs
@@ -333,7 +333,7 @@ pub fn legalize_signature(

 /// Get register class for a type appearing in a legalized signature.
 pub fn regclass_for_abi_type(ty: ir::Type) -> RegClass {
-    if ty.is_int() || ty.is_bool() {
+    if ty.is_int() || ty.is_bool() || ty.is_ref() {
        GPR
    } else {
        FPR