Add assertions and clarify asm-goto with noreturn

2024-02-24 17:12:25 +00:00
parent 84bc9e9e36
commit 626a5f5892
3 changed files with 9 additions and 1 deletions
--- a/compiler/rustc_codegen_llvm/src/asm.rs
+++ b/compiler/rustc_codegen_llvm/src/asm.rs
@@ -465,6 +465,7 @@ pub(crate) fn inline_asm_call<'ll>(
            );

            let call = if !labels.is_empty() {
+                assert!(catch_funclet.is_none());
                bx.callbr(fty, None, None, v, inputs, dest.unwrap(), labels, None)
            } else if let Some((catch, funclet)) = catch_funclet {
                bx.invoke(fty, None, None, v, inputs, dest.unwrap(), catch, funclet)