[XRay][clang] Consolidate runtime and link-time flag processing (NFC)
Summary:
This change fixes http://llvm.org/PR36985 to define a single place in
CommonArgs.{h,cpp} where XRay runtime flags and link-time dependencies
are processed for all toolchains that support XRay instrumentation. This
is a refactoring of the same functionality spread across multiple
toolchain definitions.
Reviewers: echristo, devnexen, eizan
Reviewed By: eizan
Subscribers: emaste, cfe-commits
Differential Revision: https://reviews.llvm.org/D45243
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@329372
91177308-0d34-0410-b5e6-
96231b3b80d8
projects / clang / commit