Use LLVMSetTailCallKind

2025-08-14 22:34:35 +10:00
parent 3507a749b3
commit c64c6d85e1
3 changed files with 3 additions and 28 deletions
--- a/compiler/rustc_codegen_llvm/src/builder.rs
+++ b/compiler/rustc_codegen_llvm/src/builder.rs
@@ -1453,7 +1453,7 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> {
        instance: Option<Instance<'tcx>>,
    ) {
        let call = self.call(llty, fn_attrs, Some(fn_abi), llfn, args, funclet, instance);
-        llvm::LLVMRustSetTailCallKind(call, llvm::TailCallKind::MustTail);
+        llvm::LLVMSetTailCallKind(call, llvm::TailCallKind::MustTail);

        match &fn_abi.ret.mode {
            PassMode::Ignore | PassMode::Indirect { .. } => self.ret_void(),