Promoting floats to doubles?

[Kean Johnston]

> So look at gcc-2.8.1, grep for flag_traditional... I see code in
> default_conversion for arguments.  store_parm_decls and
> combine_parm_decls for parameters.  And grokdeclarator for return
> values.  The last one is optional, since not all K&R C compilers
> promoted return values.  So the default_conversion change seems right. 
> The store_parm_decls/combine_parm_decls stuff has changed a bit since
> 2.8.1, so you might have to look at that a bit closer.

Thank you I will go look at those. As I said in my previous mail
I think the problem is broader than C, as no matter what language
you use its probably going to end up using libm if you do any math
stuff, so in effect it really is an ABI issue. I'm working my way
through the GCC docs to try to get a better understanding of where
the appropriate place may be to do this.

Kean