diff options
Diffstat (limited to 'tcg/arm')
| -rw-r--r-- | tcg/arm/tcg-target.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tcg/arm/tcg-target.c b/tcg/arm/tcg-target.c index 8e99dd093f..8139da10c2 100644 --- a/tcg/arm/tcg-target.c +++ b/tcg/arm/tcg-target.c @@ -1011,8 +1011,13 @@ static inline void tcg_out_qemu_ld(TCGContext *s, int cond, case 3: /* TODO: use block load - * check that data_reg2 > data_reg or the other way */ - tcg_out_ld32_12(s, COND_AL, data_reg, addr_reg, 0); - tcg_out_ld32_12(s, COND_AL, data_reg2, addr_reg, 4); + if (data_reg == addr_reg) { + tcg_out_ld32_12(s, COND_AL, data_reg2, addr_reg, 4); + tcg_out_ld32_12(s, COND_AL, data_reg, addr_reg, 0); + } else { + tcg_out_ld32_12(s, COND_AL, data_reg, addr_reg, 0); + tcg_out_ld32_12(s, COND_AL, data_reg2, addr_reg, 4); + } break; } #endif |