Xinliang David Li <davi...@google.com> writes: > > If the idea is generally accepted, I will prepare a series of patches > and submit them to gcc trunk.
I was reading your wiki page. Interesting idea. One aspect that wasn't clear to me on reading it was how different compiler arguments for different files are handled. How would the compiler compiling another source file know what special arguments (like -I -D or special -f options) it needs? Or in what directory it was compiled in for -I paths? Or do you assume that is always all the same? The other thing that wasn't clear to me was the worst case behaviour. If there's a single large file x.c that has a function that is called from 100 other small files with hot call sites then x.c would be compiled 100 times, right? Is there something to mitigate such worst case behaviour? Thanks, -Andi -- a...@linux.intel.com -- Speaking for myself only.
