commit 26a74ae377c01f6e1980b4918027b9eec767bdc7
author Stefan Weil <weil@mail.berlios.de> Mon Sep 05 11:07:01 2011 +0200
committer Blue Swirl <blauwirbel@gmail.com> Sat Sep 17 17:55:30 2011 +0000
tree a3271fd1bde1bf4060abc72b3f31acec38277234
parent 5ddd17b4034077abd206ffbfd1d348ebeb804959

tcg/sparc: Only one call output register needed for 64 bit hosts

The second register is only needed for 32 bit hosts.

Cc: Blue Swirl <blauwirbel@gmail.com>
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

tcg/sparc/tcg-target.c

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 @@
     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)