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| author | Mike Pall <mike> | 2019-12-08 19:32:27 +0100 |
|---|---|---|
| committer | Mike Pall <mike> | 2019-12-08 19:32:27 +0100 |
| commit | e0388e6c00866c9ee1c7c9aab8a3ba9e15186b5c (patch) | |
| tree | bd88400e8feba19364b0054ce75c24149a3473e1 /src | |
| parent | 1d1bac5a65e03e3fc1cebaf3e3699488c10428ff (diff) | |
| download | luajit-e0388e6c00866c9ee1c7c9aab8a3ba9e15186b5c.tar.gz luajit-e0388e6c00866c9ee1c7c9aab8a3ba9e15186b5c.tar.bz2 luajit-e0388e6c00866c9ee1c7c9aab8a3ba9e15186b5c.zip | |
Fix stack check when recording BC_VARG.
Contributed by Yichun Zhang.
Diffstat (limited to 'src')
| -rw-r--r-- | src/lj_record.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/lj_record.c b/src/lj_record.c index bc4e8a6d..651bbf55 100644 --- a/src/lj_record.c +++ b/src/lj_record.c | |||
| @@ -1602,6 +1602,8 @@ static void rec_varg(jit_State *J, BCReg dst, ptrdiff_t nresults) | |||
| 1602 | lj_trace_err_info(J, LJ_TRERR_NYIBC); | 1602 | lj_trace_err_info(J, LJ_TRERR_NYIBC); |
| 1603 | } | 1603 | } |
| 1604 | } | 1604 | } |
| 1605 | if (J->baseslot + J->maxslot >= LJ_MAX_JSLOTS) | ||
| 1606 | lj_trace_err(J, LJ_TRERR_STACKOV); | ||
| 1605 | } | 1607 | } |
| 1606 | 1608 | ||
| 1607 | /* -- Record allocations -------------------------------------------------- */ | 1609 | /* -- Record allocations -------------------------------------------------- */ |