Thanks Nathan!
I thought so too, but breaking the file is rather difficult as I try to take advantage of extreme inlining and so everything expands into one huge c file.
But now that I have the confirmation that this is the right way to go I'll get into it.
cheers,
gerald
Nathan Sidwell wrote:
jfj wrote:
Hi.
I have a program that uses computed gotos. Should I use -fno-gcse?
The situation is that there is one very important function with computed
gotos and about 300 others without!
Isn't there a way to disable fgcse for that one function and allow it for
the rest of the code?
With fno-gcse the program is about 0.3% faster, so I can't tell for sure what's the right thing to do here.
break the file into two parts, one that can be -fgcse'd and one that can be -fno-gcse'd
nathan
