Re: [PATCH] fold: Fix up strn{case,}cmp folding [PR98771]

[Jakub Jelinek via Gcc-patches]

On Sun, Jan 31, 2021 at 07:07:32PM +0100, Eric Botcazou wrote:
> > Why not just:
> > 
> > #ifndef SIZE_MAX
> > # define SIZE_MAX INTTYPE_MAXIMUM (size_t)
> > #endif
> > 
> > just below UCHAR_MAX in system.h?
> 
> Or rather just below
> 
> #ifdef HAVE_STDINT_H
> #include <stdint.h>
> #endif
> 
> #ifdef HAVE_INTTYPES_H
> #include <inttypes.h>
> #endif

If it doesn't break anything (note, there can be system headers included
even after this spot), why not.

Note, it now affects GCC 10 branch too.

        Jakub