diff mbox series

[PULL,v2,08/13] linux-user/sparc: Fix WREG usage in setup_frame

Message ID 20191106130456.6176-9-laurent@vivier.eu
State Accepted
Commit 9c226a1107750c480b930322940485fb1e4e09b9
Headers show
Series None | expand

Commit Message

Laurent Vivier Nov. 6, 2019, 1:04 p.m. UTC 
From: Richard Henderson <richard.henderson@linaro.org>


Use WREG_I0 not WREG_O0 in order to properly save the "ins".
The "outs" were saved separately in setup___siginfo.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

Message-Id: <20191106113318.10226-8-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

---
 linux-user/sparc/signal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.21.0
diff mbox series

Patch

diff --git a/linux-user/sparc/signal.c b/linux-user/sparc/signal.c
index e05693f20432..238d0ba00c89 100644
--- a/linux-user/sparc/signal.c
+++ b/linux-user/sparc/signal.c
@@ -192,7 +192,7 @@  void setup_frame(int sig, struct target_sigaction *ka,
         __put_user(env->regwptr[i + WREG_L0], &sf->ss.locals[i]);
     }
     for (i = 0; i < 8; i++) {
-        __put_user(env->regwptr[i + WREG_O0], &sf->ss.ins[i]);
+        __put_user(env->regwptr[i + WREG_I0], &sf->ss.ins[i]);
     }
     if (err)
         goto sigsegv;