From 0318883cd6254f12347db752fa30bc097cc5b06b Mon Sep 17 00:00:00 2001
From: Nikita Popov <nikita.ppv@gmail.com>
Date: Sun, 4 Apr 2021 21:38:34 +0200
Subject: Make -Z new-llvm-pass-manager an Option<bool>

To allow it to have an LLVM version dependent default.
---
 compiler/rustc_codegen_ssa/src/back/write.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'compiler/rustc_codegen_ssa/src')

diff --git a/compiler/rustc_codegen_ssa/src/back/write.rs b/compiler/rustc_codegen_ssa/src/back/write.rs
index c8688faa80b..dce8ab6f026 100644
--- a/compiler/rustc_codegen_ssa/src/back/write.rs
+++ b/compiler/rustc_codegen_ssa/src/back/write.rs
@@ -108,7 +108,7 @@ pub struct ModuleConfig {
     pub vectorize_slp: bool,
     pub merge_functions: bool,
     pub inline_threshold: Option<u32>,
-    pub new_llvm_pass_manager: bool,
+    pub new_llvm_pass_manager: Option<bool>,
     pub emit_lifetime_markers: bool,
 }
 
-- 
cgit 1.4.1-3-g733a5