This continues direction started in D43069.
We can keep sections that are explicitly assigned to segment in script.
It helps to simplify code.
Differential revision: https://reviews.llvm.org/D43571
llvm-svn: 325887
When findOrphanPos does the reverse search to find the OutputSection
preceding the orphan's insertion point, look for a live OutputSection
and ignore "dead" OutputSection's. This matches the behaviour of the
forward search performed earlier in this function.
Added test which without the above fix fails as a result of an orphan
executable section being incorrectly placed in a non-executable segment.
Differential Review: https://reviews.llvm.org/D38690
llvm-svn: 315292
