Driver: Skip the -ivfsoverlay argument in driver crash diags

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@211474 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Driver/Job.cpp b/lib/Driver/Job.cpp
index 38f68ebf585287060f5de1ad9bdc923e4c70575d..42cc1bc2907797b170f58fbca242262640e4917e 100644 (file)
--- a/lib/Driver/Job.cpp
+++ b/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.