From: Bobby Bingham <koorogi@koorogi.info>
Date: Sun, 27 Nov 2016 18:18:10 +0000 (-0600)
Subject: fix crashing sigsetjmp on s390x
X-Git-Tag: v1.1.16~13
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=c1020cf21e7c09cf313c98b69d5c5af8f3895502;p=oweals%2Fmusl.git

fix crashing sigsetjmp on s390x

the bz instruction that was wrongly used only admits a small immediate
displacement and cannot be used with external symbols; apparently the
linker fails to diagnose the overflow.
---

diff --git a/src/signal/s390x/sigsetjmp.s b/src/signal/s390x/sigsetjmp.s
index 72dfc25d..41b1bd9a 100644
--- a/src/signal/s390x/sigsetjmp.s
+++ b/src/signal/s390x/sigsetjmp.s
@@ -6,7 +6,7 @@
 sigsetjmp:
 __sigsetjmp:
 	ltgr  %r3, %r3
-	bz    ___setjmp
+	jz    ___setjmp
 
 	stg   %r14, 18*8(%r2)
 	stg   %r6,  20*8(%r2)