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

Message ID 1315213622-7051-5-git-send-email-weil@mail.berlios.de
State Accepted
Headers show

Commit Message

Stefan Weil Sept. 5, 2011, 9:07 a.m. UTC 
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>
---
 tcg/sparc/tcg-target.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
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Patch

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)