[X86] Correctly model TLS calls w.r.t. frame requirements.
TLS calls need the stack frame to be properly set up and this
implies that such calls need ADJUSTSTACK_xxx markers.

Fixes PR25820.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@256959 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed