[compiler-rt] Avoid unnecessarily hiding inline visibility [NFC]
[compiler-rt] Avoid unnecessarily hiding inline visibility [NFC]

Summary:
having fvisibility=hidden obviates the need for
fvisibility-inlines-hidden.

Reviewers: cryptoad, weimingz, mgorny, vsk, compnerd, peter.smith, nikhgupt

Reviewed By: vsk, nikhgupt

Subscribers: dberris, mgorny

Differential Revision: https://reviews.llvm.org/D40269

git-svn-id: c199f293c43da69278bea8e88f92242bf3aa95f7@319257 91177308-0d34-0410-b5e6-96231b3b80d8

llvm-mirror/compiler-rt,llvm-mirror/compiler-rt,llvm-mirror/compiler-rt,llvm-mirror/compiler-rt,llvm-mirror/compiler-rt