[Qemu-devel] [PATCH 3/5] tcg/s390: Only one call output register needed for 64 bit hosts

[Stefan Weil]

The second register is only needed for 32 bit hosts.

Cc: Alexander Graf <address@hidden>
Signed-off-by: Stefan Weil <address@hidden>
---
 tcg/s390/tcg-target.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/tcg/s390/tcg-target.c b/tcg/s390/tcg-target.c
index 2fc5646..b58df71 100644
--- a/tcg/s390/tcg-target.c
+++ b/tcg/s390/tcg-target.c
@@ -252,7 +252,9 @@ static const int tcg_target_call_iarg_regs[] = {
 
 static const int tcg_target_call_oarg_regs[] = {
     TCG_REG_R2,
-    TCG_REG_R3,
+#if TCG_TARGET_REG_BITS == 32
+    TCG_REG_R3
+#endif
 };
 
 #define S390_CC_EQ      8
-- 
1.7.0.4