From: Rich Felker <dalias@aerifal.cx>
Date: Sat, 18 Apr 2015 02:14:03 +0000 (-0400)
Subject: fix sh __set_thread_area uninitialized return value
X-Git-Tag: v1.1.9~66
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=64fbd15fc5274d4e87d27496ddfb5d064c056585;p=oweals%2Fmusl.git

fix sh __set_thread_area uninitialized return value

this caused the dynamic linker/startup code to abort when r0 happened
to contain a negative value.
---

diff --git a/src/thread/sh/__set_thread_area.s b/src/thread/sh/__set_thread_area.s
index 53887e64..d9f11810 100644
--- a/src/thread/sh/__set_thread_area.s
+++ b/src/thread/sh/__set_thread_area.s
@@ -1,5 +1,6 @@
 .global __set_thread_area
 .type   __set_thread_area, @function
 __set_thread_area:
+	ldc r4, gbr
 	rts
-	 ldc r4, gbr
+	 mov #0, r0