Implement stack_addr for AArch64

2020-04-15 18:28:31 +02:00
parent d2eb56c607
commit 1bee1af755
6 changed files with 95 additions and 3 deletions
--- a/cranelift/codegen/src/machinst/abi.rs
+++ b/cranelift/codegen/src/machinst/abi.rs
@@ -56,6 +56,9 @@ pub trait ABIBody {
    /// Update with the clobbered registers, post-regalloc.
    fn set_clobbered(&mut self, clobbered: Set<Writable<RealReg>>);

+    /// Get the address of a stackslot.
+    fn stackslot_addr(&self, slot: StackSlot, offset: u32, into_reg: Writable<Reg>) -> Self::I;
+
    /// Load from a stackslot.
    fn load_stackslot(
        &self,