Add adjust_sp_imm instruction. Note: This enables using rsp and rbp as normal registers. Which is... wrong.

2017-11-27 15:32:28 -08:00
parent 32509ebacd
commit ffab87318e
9 changed files with 32 additions and 4 deletions
--- a/lib/cretonne/src/ir/instructions.rs
+++ b/lib/cretonne/src/ir/instructions.rs
@@ -241,6 +241,7 @@ pub enum InstructionData {
        src: RegUnit,
        dst: RegUnit,
    },
+    AdjustSpImm { opcode: Opcode, offset: Offset32 },
    RegSpill {
        opcode: Opcode,
        arg: Value,