From a0fdc5d574120a96ea1f087b6cd657bc9be15af1 Mon Sep 17 00:00:00 2001
From: Francis Visoiu Mistrih <francisvm@yahoo.com>
Date: Fri, 26 Jul 2019 22:42:54 +0000
Subject: [PATCH] [Remarks] Silence Wreturn-type warning

Shows up here: http://lab.llvm.org:8011/builders/sanitizer-x86_64-linux-fuzzer/builds/27771/steps/annotate/logs/stdio.

llvm-svn: 367162
---
 lib/Remarks/RemarkParser.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/Remarks/RemarkParser.cpp b/lib/Remarks/RemarkParser.cpp
index 1ff9cf626b6..fba1dcf7913 100644
--- a/lib/Remarks/RemarkParser.cpp
+++ b/lib/Remarks/RemarkParser.cpp
@@ -93,6 +93,7 @@ llvm::remarks::createRemarkParserFromMeta(Format ParserFormat, StringRef Buf,
     return createStringError(std::make_error_code(std::errc::invalid_argument),
                              "Unknown remark parser format.");
   }
+  llvm_unreachable("unhandled ParseFormat");
 }
 
 // Wrapper that holds the state needed to interact with the C API.