From f353cbf1a145603e1f69c2aaaef171dd60ca4c65 Mon Sep 17 00:00:00 2001
From: Wesley Wiser <wesleywiser@microsoft.com>
Date: Mon, 26 Apr 2021 14:39:57 -0400
Subject: Generate better debuginfo for directly tagged enums

---
 compiler/rustc_codegen_llvm/src/llvm/ffi.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'compiler/rustc_codegen_llvm/src/llvm')

diff --git a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
index 8b1dcea3fa2..54ef1a28468 100644
--- a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
+++ b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
@@ -2038,7 +2038,7 @@ extern "C" {
 
     pub fn LLVMRustDIBuilderCreateUnionType(
         Builder: &DIBuilder<'a>,
-        Scope: &'a DIScope,
+        Scope: Option<&'a DIScope>,
         Name: *const c_char,
         NameLen: size_t,
         File: &'a DIFile,
-- 
cgit 1.4.1-3-g733a5