tarantool / luajit / 13029543291

70%

tarantool/master: 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>
(cherry picked from commit 29e082775)

Run Details

5677 of 6014 branches covered (94.4%)

Branch coverage included in aggregate %.

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

4 existing lines in 2 files now uncovered.

21614 of 23346 relevant lines covered (92.58%)

879380.55 hits per line