[boost] [gil] Template instantiation with GCC 8 is 50x slower than with clang++

Subject: [boost] [gil] Template instantiation with GCC 8 is 50x slower than with clang++
From: Mateusz Loskot (mateusz_at_[hidden])
Date: 2018-08-26 17:43:19

Hi,

One of Boost.GIL users reported very long compilation times
with GCC 7 and 8 https://github.com/boostorg/gil/issues/131
then, reproduced the problem with a minimal example
without Boost GIL and MPL dependencies.

The issue has been reported to GCC developers - I think
users/developers of other Boost libraries may be interested too
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87107

Best regards,
-- 
Mateusz Loskot, http://mateusz.loskot.net