Bump patchelf to 0.8
Whoops, forgot to remove bootstrap line, thanks @tkelman
Faster filt!

The array pointer loads cannot be hoisted out of the loop if this code
is in the same function that does the checking and potential
modification of b and a. This change gives a 1.2-1.5x perf gain. It
also mitigates potential effects of type instability of b and a due to
coefficient normalization.
Merge pull request #7698 from JuliaLang/sjk/faster_filt

Faster filt/filt!
fix bug in static_eval that could cause strange errors during bootstrap
restore branch-free cmp for Signed integers, plus test
Add noteworthy difference for integer literals

Also clarify line continuation behavior.  Ref #7702
Merge pull request #7705 from mbauman/matlab-integers

Add noteworthy difference for integer literals
fix #7703, use of mode in mkpath
fix #7694, better warning for ccall with mismatched Ptr type

also adjust wording of a FAQ entry
Merge pull request #7635 from JuliaLang/sf/patchelf

Bump patchelf to 0.8
remove 0.2 deprecation for `contains`
use `deleteat!` instead of `splice!` in Base as appropriate.
Merge branch 'master' of github.com:JuliaLang/julia
use Int for length of small integer type ranges. helps #7709
Adjust to llvm API change
Faster branch-free cmp for integers that works for unsigned as well
Catch writes to protected memory in mmapped arrays (fix #3434)
fix row vector suggestion message. fixes #7710
Merge branch 'master' of github.com:JuliaLang/julia