So really closed-source compilers are a hindrance and you're subject to unspecified time-frames to even get to fix your issue rather than doing it yourself.
Intel and AMD have already open up theirs without question. Nvidia is the one who claims to be supporting openness in AI but can't even open up nvcc let alone CUDA.
And then you can use Claude-Oeuvre to fix the issues.
And then you can use GPT-Cosmos to fix the issues.
And then you can use Claude-Omnibus to fix the issues.
And then you can use Claude-Logos to fix the issues.