From fb65d5a1f89a1e3a7e63386a5b1f6b510ebae484 Mon Sep 17 00:00:00 2001
From: Bo Anderson <mail@boanderson.me>
Date: Fri, 24 Apr 2020 00:29:02 +0100
Subject: [PATCH] shims/super/cc: relax restrictions with -Xclang

---
 Library/Homebrew/shims/super/cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/shims/super/cc b/Library/Homebrew/shims/super/cc
index 13bb32832a..212271727e 100755
--- a/Library/Homebrew/shims/super/cc
+++ b/Library/Homebrew/shims/super/cc
@@ -185,7 +185,7 @@ class Cmd
       "-fuse-linker-plugin", "-frounding-math"
       # clang doesn't support these flags
       args << arg unless tool =~ /^clang/
-    when "-Xpreprocessor"
+    when "-Xpreprocessor", "-Xclang"
       # used for -Xpreprocessor -fopenmp
       args << arg << enum.next
     when /-mmacosx-version-min=10\.(\d+)/