[Qemu-ppc] [PATCH v2 for-1.1 3/4] tcg/ppc: Clobber r5 for 64-bit qemu_ld

[Andreas Färber]

This accounts for the additional addr_reg2 register.

Signed-off-by: Andreas Färber <address@hidden>
---
 tcg/ppc/tcg-target.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/tcg/ppc/tcg-target.c b/tcg/ppc/tcg-target.c
index b4e0466..20888e2 100644
--- a/tcg/ppc/tcg-target.c
+++ b/tcg/ppc/tcg-target.c
@@ -244,6 +244,9 @@ static int target_parse_constraint(TCGArgConstraint *ct, 
const char **pct_str)
         tcg_regset_set32(ct->u.regs, 0, 0xffffffff);
         tcg_regset_reset_reg(ct->u.regs, TCG_REG_R3);
         tcg_regset_reset_reg(ct->u.regs, TCG_REG_R4);
+#if TARGET_LONG_BITS == 64
+        tcg_regset_reset_reg(ct->u.regs, TCG_REG_R5);
+#endif
         break;
     case 'K':                   /* qemu_st[8..32] constraint */
         ct->ct |= TCG_CT_REG;
-- 
1.7.7