[Bug preprocessor/71851] Get more time granularity at preprocessing

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71851

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jakub at gcc dot gnu.org

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Any kind of such code goes strongly against build reproduceability,
-fcompare-debug etc., so not sure it would be really appreciated, it is a
direction against various changes done in gcc lately.
I think if you need something like that just pass
-DRANDOM=`dd if=/dev/random bs=8 count=1 2>/dev/null | md5sum | awk '{print
$1}'`
or something similar.