yuin / gopher-lua / 12709315027

90%

master: 90%

Build Type

Pull #523

github

Committed by tul

Commit Message

disable LOADNIL code generation optimisation

The `AddLoadNil` method used to merge multiple consecutive LOADNIL instructions
of consecutive registers into a single LOADNIL instruction, but it
caused issues when the merged instructions were JMP targets, and so
generated invalid code; so the merging functionality has been removed.

It is safe to merge the LOADNIL instructions under certain conditions,
but additional logic / complexity would be needed.

Pull Request Pull Request #523: disable LOADNIL code generation optimisation

Run Details

7 of 7 new or added lines in 1 file covered. (100.0%)

2 existing lines in 1 file now uncovered.

7756 of 8656 relevant lines covered (89.6%)

1112003.4 hits per line