> I have need to compile code for an old ARC tangent A4 core. > 1) Gcc 3.x does support ARC Tangent-A4 > 2) Gcc 4.x dose support ARC Tangent-A4
Both contain a port which in principle targets the ARCtangent-A4. I don't know if it actually works, it might be subject to bitrot. We at ARC have a more up-to-date that we want to contribute once the Copyright assignemt is on file. However, our focus is on the more modern cores ARC600 and ARC700; we don't test the ARCtangent-A4 support and intend to remove it at some point, so again that functionality might be bitrotted. Your best bet is probably to get the toolchain that has been provided by Codito (they have renamed itself in the meantime to Celunite and then Azingo, but the website for this toolchain is still named after codito) You can find it at http://www.codito.com/arc/download.html .
