[issue25702] Link Time Optimizations support for GCC and CLANG

Antoine Pitrou report at bugs.python.org
Wed Apr 13 15:57:45 EDT 2016


Antoine Pitrou added the comment:

Le 13/04/2016 21:55, Marc-Andre Lemburg a écrit :
>>
>> LTO is not stable on all platforms (according to doko), and people don't
>> want to wait for PGO to build when they just run ./configure && make.
>>
>> --with-pgo and --with-lto is fine.
> 
> Agreed. Let's not make compilation take longer than necessary.
> 
> When doing production builds, people can still enable these
> optimizations as necessary.

Agreed as well. It's enough to make these options sufficiently accessible.

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