Cranelift: include return values in instruction pretty print output. (#5489)

2023-01-03 18:06:47 +01:00
parent e3c7bf638a
commit 320d67fe8d
4 changed files with 39 additions and 6 deletions
--- a/cranelift/codegen/src/isa/aarch64/inst/mod.rs
+++ b/cranelift/codegen/src/isa/aarch64/inst/mod.rs
@@ -2657,7 +2657,16 @@ impl Inst {
                }
                s
            }
-            &Inst::Ret { .. } => "ret".to_string(),
+            &Inst::Ret { ref rets } => {
+                let mut s = "ret".to_string();
+                for ret in rets {
+                    use std::fmt::Write;
+                    let preg = pretty_print_reg(ret.preg, &mut empty_allocs);
+                    let vreg = pretty_print_reg(ret.vreg, allocs);
+                    write!(&mut s, " {}={}", vreg, preg).unwrap();
+                }
+                s
+            }
            &Inst::AuthenticatedRet { key, is_hint, .. } => {
                let key = match key {
                    APIKey::A => "a",