From cf00d36e5a0f35135ac90c70bae25aa050076993 Mon Sep 17 00:00:00 2001
From: Antoine Martin <antoine@alarsyo.net>
Date: Tue, 22 Jun 2021 18:00:58 +0200
Subject: [PATCH] add clang12Stdenv alias

---
 pkgs/top-level/aliases.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index c4e214ab6cbd..cc4d33024b0b 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -117,6 +117,7 @@ mapAliases ({
   clang9Stdenv = lowPrio llvmPackages_9.stdenv;
   clang10Stdenv = lowPrio llvmPackages_10.stdenv;
   clang11Stdenv = lowPrio llvmPackages_11.stdenv;
+  clang12Stdenv = lowPrio llvmPackages_12.stdenv;
 
   clangAnalyzer = clang-analyzer;  # added 2015-02-20
   clawsMail = claws-mail; # added 2016-04-29