[Qemu-devel] [PULL 11/24] tcg-mips: Use T9 for TCG_TMP1

[Richard Henderson <rth@twiddle.net>]

T0 is an argument register for the n32 and n64 abis.  T9 is the call
address register for the abis, and is more directly under the control
of the backend.

Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
---
 tcg/mips/tcg-target.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tcg/mips/tcg-target.c b/tcg/mips/tcg-target.c
index 54c9147..78caf25 100644
--- a/tcg/mips/tcg-target.c
+++ b/tcg/mips/tcg-target.c
@@ -73,7 +73,7 @@ static const char * const tcg_target_reg_names[TCG_TARGET_NB_REGS] = {
 #endif
 
 #define TCG_TMP0  TCG_REG_AT
-#define TCG_TMP1  TCG_REG_T0
+#define TCG_TMP1  TCG_REG_T9
 
 /* check if we really need so many registers :P */
 static const TCGReg tcg_target_reg_alloc_order[] = {
-- 
1.9.0