Add method to get FnAbi of function pointer

2024-06-20 11:08:12 +08:00
parent 4e6de37349
commit 225796a2df
4 changed files with 44 additions and 1 deletions
--- a/compiler/stable_mir/src/compiler_interface.rs
+++ b/compiler/stable_mir/src/compiler_interface.rs
@@ -215,6 +215,9 @@ pub trait Context {
    /// Get an instance ABI.
    fn instance_abi(&self, def: InstanceDef) -> Result<FnAbi, Error>;

+    /// Get the ABI of a function pointer.
+    fn fn_ptr_abi(&self, fn_ptr: PolyFnSig) -> Result<FnAbi, Error>;
+
    /// Get the layout of a type.
    fn ty_layout(&self, ty: Ty) -> Result<Layout, Error>;