From 58830be91f37ff611128e7cbf07b156e1fbab854 Mon Sep 17 00:00:00 2001
From: Sebastian Ullrich <sebasti@nullri.ch>
Date: Mon, 4 Feb 2019 11:11:18 +0100
Subject: [PATCH] chore(library/compiler/emit_cpp): ignore warnings under GCC

---
 src/library/compiler/emit_cpp.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/library/compiler/emit_cpp.cpp b/src/library/compiler/emit_cpp.cpp
index d31896ecf7..61fcbe05a0 100644
--- a/src/library/compiler/emit_cpp.cpp
+++ b/src/library/compiler/emit_cpp.cpp
@@ -246,6 +246,10 @@ static void emit_file_header(std::ostream & out, module_name const & m, list<mod
     out << "#if defined(__clang__)\n";
     out << "#pragma clang diagnostic ignored \"-Wunused-parameter\"\n";
     out << "#pragma clang diagnostic ignored \"-Wunused-label\"\n";
+    out << "#elif defined(__GNUC__) && !defined(__CLANG__)\n";
+    out << "#pragma GCC diagnostic ignored \"-Wunused-parameter\"\n";
+    out << "#pragma GCC diagnostic ignored \"-Wunused-label\"\n";
+    out << "#pragma GCC diagnostic ignored \"-Wunused-but-set-variable\"\n";
     out << "#endif\n";
 }