tarantool / luajit / 13029543298

93%

Build Type

push

github

Committed by Buristan

Commit Message

Fix predict_next() in parser (for real now).

Reported by Sergey Kaplun.

(cherry picked from commit f602f0154)

Before the patch `predict_next()` uses the pc allocation limit
(`fs->bclim`) instead of the real limit of the defined bytecodes
(`fs->pc`). This leads to the use of undefined value and possible
crash. This patch fixes the check.

Sergey Kaplun:
* added the description and the test for the problem

Part of tarantool/tarantool#10709

Reviewed-by: Sergey Bronnikov <sergeyb@tarantool.org>
Signed-off-by: Sergey Kaplun <skaplun@tarantool.org>

Run Details

5696 of 6033 branches covered (94.41%)

Branch coverage included in aggregate %.

1 of 1 new or added line in 1 file covered. (100.0%)

3 existing lines in 2 files now uncovered.

21707 of 23438 relevant lines covered (92.61%)

2963535.87 hits per line