Move materialize/Dematerialize calls to linkFunctionBody. NFC.

Just less code duplication.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223653 91177308-0d34-0410-b5e6-96231b3b80d8
Simple style fixes.

* Use a range loop.
* Move simple continue checks earlier.
* clang-format.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223654 91177308-0d34-0410-b5e6-96231b3b80d8
[CMake] Fix installation of llvm-ranlib on multiconfig builder.

Introduce install_symlink.cmake from clang/tools/driver/clang_symlink.cmake.

FIXME: Would it be generalized?

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223655 91177308-0d34-0410-b5e6-96231b3b80d8
Fix linking of prologue data.

It would crash when the function was lazy linked.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223656 91177308-0d34-0410-b5e6-96231b3b80d8
Use range loops. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223657 91177308-0d34-0410-b5e6-96231b3b80d8
Use range loops. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223658 91177308-0d34-0410-b5e6-96231b3b80d8
Move the ValueMap lookup inside linkFunctionBody. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223659 91177308-0d34-0410-b5e6-96231b3b80d8