Add emit_unwind_info method to TargetIsa

2022-01-04 19:38:55 +01:00
parent 9eba87a6c8
commit 03dc74d8e7
3 changed files with 20 additions and 2 deletions
--- a/cranelift/codegen/src/machinst/adapter.rs
+++ b/cranelift/codegen/src/machinst/adapter.rs
@@ -68,6 +68,15 @@ impl TargetIsa for TargetIsaAdapter {
        self.backend.unsigned_add_overflow_condition()
    }

+    #[cfg(feature = "unwind")]
+    fn emit_unwind_info(
+        &self,
+        result: &MachCompileResult,
+        kind: UnwindInfoKind,
+    ) -> CodegenResult<Option<crate::isa::unwind::UnwindInfo>> {
+        self.backend.emit_unwind_info(result, kind)
+    }
+
    #[cfg(feature = "unwind")]
    fn create_systemv_cie(&self) -> Option<gimli::write::CommonInformationEntry> {
        self.backend.create_systemv_cie()