Re: Questions about long long type

2005-12-06 Thread Ian Lance Taylor
Eric Fisher <[EMAIL PROTECTED]> writes: > Firstly, shall I support it in the machine.md file, or just leave it to > libgcc? > Dose the libgcc support it if I don't implement in the machine.md file? Yes, if you supply SImode operations, libgcc will give you some DImode operations, and the others

Questions about long long type

2005-12-06 Thread Eric Fisher
Hello, I have two questions about long long type. Firstly, shall I support it in the machine.md file, or just leave it to libgcc? Dose the libgcc support it if I don't implement in the machine.md file? Secondly, is the long long type equal to DImode in the 32bit machine? Such as adddi3, s