diff options
| -rw-r--r-- | src/lj_opt_mem.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/lj_opt_mem.c b/src/lj_opt_mem.c index 5b1ad898..9d83ea4a 100644 --- a/src/lj_opt_mem.c +++ b/src/lj_opt_mem.c | |||
| @@ -197,7 +197,8 @@ static TRef fwd_ahload(jit_State *J, IRRef xref) | |||
| 197 | if (key->o == IR_KSLOT) key = IR(key->op1); | 197 | if (key->o == IR_KSLOT) key = IR(key->op1); |
| 198 | lj_ir_kvalue(J->L, &keyv, key); | 198 | lj_ir_kvalue(J->L, &keyv, key); |
| 199 | tv = lj_tab_get(J->L, ir_ktab(IR(ir->op1)), &keyv); | 199 | tv = lj_tab_get(J->L, ir_ktab(IR(ir->op1)), &keyv); |
| 200 | lua_assert(itype2irt(tv) == irt_type(fins->t)); | 200 | if (itype2irt(tv) != irt_type(fins->t)) |
| 201 | return 0; /* Type instability in loop-carried dependency. */ | ||
| 201 | if (irt_isnum(fins->t)) | 202 | if (irt_isnum(fins->t)) |
| 202 | return lj_ir_knum_u64(J, tv->u64); | 203 | return lj_ir_knum_u64(J, tv->u64); |
| 203 | else if (LJ_DUALNUM && irt_isint(fins->t)) | 204 | else if (LJ_DUALNUM && irt_isint(fins->t)) |