Experimenting with tree inliner parameter settings

Jakub Jelinek jakub@redhat.com
Sun May 4 20:57:00 GMT 2003


On Sun, May 04, 2003 at 10:44:45PM +0200, Richard Guenther wrote:
> [Summary / analysis of inline params snipped]
> 
> The SPEC results show, that at least defaults for C and Fortran do not
> necessarily apply to C++ code (as the testcases from the PRs show).
> 
> So may I suggest again splitting the defaults per language? Especially for
> templated C++ code with exceptions the instruction counting can be _very_
> wrong.

I strongly second this.
Furthermore, I still think that e.g. in C explicit inline should be given
bigger limits than -O3 inlining (and nested inline functions even bigger).

	Jakub



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