Implement pinned register usage through set_pinned_reg/get_pinned_reg;

2020-04-21 12:12:03 +02:00
parent d1b5df31fd
commit 241c164e25
7 changed files with 97 additions and 20 deletions
--- a/cranelift/codegen/src/machinst/compile.rs
+++ b/cranelift/codegen/src/machinst/compile.rs
@@ -20,7 +20,7 @@ where
    // This lowers the CL IR.
    let mut vcode = Lower::new(f, abi).lower(b);

-    let universe = &B::MInst::reg_universe();
+    let universe = &B::MInst::reg_universe(vcode.flags());

    debug!("vcode from lowering: \n{}", vcode.show_rru(Some(universe)));