From 61c0e43ef6cbf7560f60067f8dbef2ed4a29dc06 Mon Sep 17 00:00:00 2001
From: Justin Bogner <mail@justinbogner.com>
Date: Sun, 22 Jun 2014 20:35:10 +0000
Subject: [PATCH] Driver: Skip the -ivfsoverlay argument in driver crash diags

llvm-svn: 211474
---
 clang/lib/Driver/Job.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/clang/lib/Driver/Job.cpp b/clang/lib/Driver/Job.cpp
index 38f68ebf5852..42cc1bc29077 100644
--- a/clang/lib/Driver/Job.cpp
+++ b/clang/lib/Driver/Job.cpp
@@ -41,7 +41,7 @@ static int skipArgs(const char *Flag) {
     .Cases("-internal-externc-isystem", "-iprefix", "-iwithprefix", true)
     .Cases("-iwithprefixbefore", "-isysroot", "-isystem", "-iquote", true)
     .Cases("-resource-dir", "-serialize-diagnostic-file", true)
-    .Case("-dwarf-debug-flags", true)
+    .Cases("-dwarf-debug-flags", "-ivfsoverlay", true)
     .Default(false);
 
   // Match found.