From 1035bddfb8612ef6ddb9d675a7d597ac502f15cc Mon Sep 17 00:00:00 2001

From: Arseny Maslennikov <arseny@altlinux.org>

Date: Thu, 26 Nov 2020 22:16:58 +0300

Subject: [PATCH] clangd: satisfy ALT gcc's -Werror-return-type

---

 clang-tools-extra/clangd/CompileCommands.cpp | 6 ++++++

 1 file changed, 6 insertions(+)

diff --git a/tools/clang/tools/extra/clangd/CompileCommands.cpp b/tools/clang/tools/extra/clangd/CompileCommands.cpp

index 473122157..6353bb13a 100644

--- a/tools/clang/tools/extra/clangd/CompileCommands.cpp

+++ b/tools/clang/tools/extra/clangd/CompileCommands.cpp

@@ -270,6 +270,12 @@ std::pair<unsigned, unsigned> getArgCount(const llvm::opt::Option &Opt) {

     return {Rest, 0};

   case Option::RemainingArgsJoinedClass:

     return {Rest, Rest};

+  /* Shut up ALT GCC! */

+  default:

+    /* I guess, this control branch is intended to be unreachable thus disallowed,

+     * and they say 0 means not allowed, so let's assume {0, 0} is not allowed.

+     */

+    return {0, 0};

   }

 }

-- 

2.25.4