[Qemu-devel] [PATCH 4/5] tcg/sparc: Only one call output register needed for 64 bit hosts

[Stefan Weil]

The second register is only needed for 32 bit hosts.

Cc: Blue Swirl <address@hidden>
Signed-off-by: Stefan Weil <address@hidden>
---
 tcg/sparc/tcg-target.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/tcg/sparc/tcg-target.c b/tcg/sparc/tcg-target.c
index ac76e11..fc3fd7f 100644
--- a/tcg/sparc/tcg-target.c
+++ b/tcg/sparc/tcg-target.c
@@ -84,9 +84,11 @@ static const int tcg_target_call_iarg_regs[6] = {
     TCG_REG_O5,
 };
 
-static const int tcg_target_call_oarg_regs[2] = {
+static const int tcg_target_call_oarg_regs[] = {
     TCG_REG_O0,
-    TCG_REG_O1,
+#if TCG_TARGET_REG_BITS == 32
+    TCG_REG_O1
+#endif
 };
 
 static inline int check_fit_tl(tcg_target_long val, unsigned int bits)
-- 
1.7.0.4