From 0afb156a5bbb23a9602ef3b8188e82e4afe300e4 Mon Sep 17 00:00:00 2001
From: Rosen Penev <rosenp@gmail.com>
Date: Sun, 15 Mar 2020 21:08:42 -0700
Subject: [PATCH] remove gcc_warn_unused

[[nodiscard] (introduced in C++17) can be used instead.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
 src/util/Compiler.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/util/Compiler.h b/src/util/Compiler.h
index 6158bd048..cdfcc1db0 100644
--- a/src/util/Compiler.h
+++ b/src/util/Compiler.h
@@ -75,7 +75,6 @@
 #define gcc_pure __attribute__((pure))
 #define gcc_sentinel __attribute__((sentinel))
 #define gcc_unused __attribute__((unused))
-#define gcc_warn_unused_result __attribute__((warn_unused_result))
 
 #define gcc_nonnull(...) __attribute__((nonnull(__VA_ARGS__)))
 #define gcc_nonnull_all __attribute__((nonnull))
@@ -103,7 +102,6 @@
 #define gcc_pure
 #define gcc_sentinel
 #define gcc_unused
-#define gcc_warn_unused_result
 
 #define gcc_nonnull(...)
 #define gcc_nonnull_all