<[EMAIL PROTECTED]> writes: > The original intention was that CGEN would eventually be able to > generate the MD file for GCC. When I last used CGEN 2 years ago, it > was not able to do that at the time, and I suspect the problem is > very complex for real machines [...]
There exists a CGEN/SID/GCC port where cgen rtl instructions are automagically turned into suitable gcc builtins. This port has some other unusual capabilities (arbitrary relocation expressions for evaluation at link time, rich parallelism, VLIW), but might not end up in mainline. - FChE