Non-PIC building of PHP

20 years ago by Sebastian Bergmann — view source — reply

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Could someone, possibly Rasmus, please comment on this Gentoo issue?

http://bugs.gentoo.org/show_bug.cgi?id=92776

Thanks!

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Sebastian Bergmann http://www.sebastian-bergmann.de/
GnuPG Key: 0xB85B5D69 / 27A7 2B14 09E4 98CD 6277 0E5B 6867 C514 B85B 5D69

20 years ago by Jani Taskinen — view source — reply

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Could someone, possibly Rasmus, please comment on this Gentoo issue?

http://bugs.gentoo.org/show_bug.cgi?id=92776

Thanks!

 What issue? If people wanna mess with the CFLAGS, it's their problem.
 Or is it about the non-pic/pic performance difference?

 --Jani

20 years ago by Sebastian Bergmann — view source — reply

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Jani Taskinen schrieb:

Or is it about the non-pic/pic performance difference?

It is.

--
Sebastian Bergmann http://www.sebastian-bergmann.de/
GnuPG Key: 0xB85B5D69 / 27A7 2B14 09E4 98CD 6277 0E5B 6867 C514 B85B 5D69

20 years ago by Jani Taskinen — view source — reply

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Jani Taskinen schrieb:

Or is it about the non-pic/pic performance difference?

It is.

 Well, that's expected. Nothing unusual there.

 --Jani

20 years ago by Rasmus Lerdorf — view source — reply

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Sebastian Bergmann wrote:

Could someone, possibly Rasmus, please comment on this Gentoo issue?

http://bugs.gentoo.org/show_bug.cgi?id=92776

Not sure what I am supposed to comment on here. They seem to have
reproduced the performance problems of building PHP PIC. Whether it is
because we have too many functions bouncing through the plt or not, I
don't know, but the fact that -Bsymbolic made no difference on the
numbers would hint at that not being the problem.

-Rasmus