tarantool / luajit / 23336569852

70%

tarantool/master: 93%

Build Type

push

github

Committed by Buristan

Commit Message

FFI: Fix constructor index resolution in JIT compiler.

Reported by Vladimir Davydov and Sergey Kaplun.

(cherry picked from commit 02e299955)

This patch is a follow-up for the commit
6cee1333e ("FFI: Resolve metamethods for
constructors, too."). It allows the use of metamethods of the objects to
be called on their constructors. Unfortunately, the JIT part isn't
updated and may cause inconsistencies since it is indexing the field of
the structure referenced by the given CType.

This patch makes the semantics of JIT the same as for the VM.

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

Part of tarantool/tarantool#12134

Reviewed-by: Sergey Bronnikov <sergeyb@tarantool.org>
Signed-off-by: Sergey Kaplun <skaplun@tarantool.org>
(cherry picked from commit c2ac590f4)

Run Details

5696 of 6035 branches covered (94.38%)

Branch coverage included in aggregate %.

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

9 existing lines in 2 files now uncovered.

21722 of 23451 relevant lines covered (92.63%)

1817006.13 hits per line