From a8ae23920f9c954ed66bd92ddbdbb1b8486b950f Mon Sep 17 00:00:00 2001
From: Stefan Kanthak <stefan.kanthak@nexgo.de>
Date: Sun, 29 Nov 2020 18:05:46 -0700
Subject: [PATCH] fixed _bswapsi2 function

libgcc

	* libgcc2.c (bswapsi2): Make constants unsigned.
---
 libgcc/libgcc2.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/libgcc/libgcc2.c b/libgcc/libgcc2.c
index 1921d80f612..61de3b42e1d 100644
--- a/libgcc/libgcc2.c
+++ b/libgcc/libgcc2.c
@@ -468,10 +468,10 @@ __ashrdi3 (DWtype u, shift_count_type b)
 SItype
 __bswapsi2 (SItype u)
 {
-  return ((((u) & 0xff000000) >> 24)
-	  | (((u) & 0x00ff0000) >>  8)
-	  | (((u) & 0x0000ff00) <<  8)
-	  | (((u) & 0x000000ff) << 24));
+  return ((((u) & 0xff000000u) >> 24)
+	  | (((u) & 0x00ff0000u) >>  8)
+	  | (((u) & 0x0000ff00u) <<  8)
+	  | (((u) & 0x000000ffu) << 24));
 }
 #endif
 #ifdef L_bswapdi2