From 5156b245536ce0f07165793f07c63fd9fa5dd3b7 Mon Sep 17 00:00:00 2001
From: YU Jincheng
Date: Sun, 10 Oct 2021 02:19:51 +0800
Subject: Make const ptr assign as function call in clang

- This can act as memory barrier in clang to avoid
  read before assign of a const ptr

Signed-off-by: LoveSy <shana@zju.edu.cn>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---
 libbb/Kbuild.src | 1 +
 1 file changed, 1 insertion(+)

(limited to 'libbb/Kbuild.src')

diff --git a/libbb/Kbuild.src b/libbb/Kbuild.src
index 6763008..2fa2398 100644
--- a/libbb/Kbuild.src
+++ b/libbb/Kbuild.src
@@ -24,6 +24,7 @@ lib-y += chomp.o
 lib-y += compare_string_array.o
 lib-y += concat_path_file.o
 lib-y += concat_subpath_file.o
+lib-y += const_hack.o
 lib-y += copy_file.o
 lib-y += copyfd.o
 lib-y += crc32.o
-- 
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