How get coverage for solidity compiler?

[Subway2023]

Abstract

I switch OFF to ON before compile solidity coverage switch.

When I used afl cov in conjunction with solc to test coverage, the following error occurred:

May I ask what the reason is?
Why does Solc not support coverage detection, or how can we detect Solc's coverage?

[Subway2023]

There is no .gcno file after compiling Solidity compiler with the coverage switch ON. And, there is no .gcda file after executing solc.