From: Richard Henderson <rth@twiddle.net>
Date: Wed, 12 Sep 2012 23:52:31 +0000 (-0700)
Subject: target-s390: Fix cpu_clone_regs
X-Git-Tag: TizenStudio_2.0_p2.3.2~208^2~2825^2~13
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=90b4f8ad7226960d3a21bd8fca894ce1e6b5e4cf;p=sdk%2Femulator%2Fqemu.git

target-s390: Fix cpu_clone_regs

R2 is the syscall return register, not R0.

Signed-off-by: Richard Henderson <rth@twiddle.net>
---

diff --git a/target-s390x/cpu.h b/target-s390x/cpu.h
index dc7bbc6..bc3fab2 100644
--- a/target-s390x/cpu.h
+++ b/target-s390x/cpu.h
@@ -116,7 +116,7 @@ static inline void cpu_clone_regs(CPUS390XState *env, target_ulong newsp)
     if (newsp) {
         env->regs[15] = newsp;
     }
-    env->regs[0] = 0;
+    env->regs[2] = 0;
 }
 #endif