Only clear the thumb bit from function addresses.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205500 91177308-0d34-0410-b5e6-96231b3b80d8
Add support for the R_ARM_ABS32 relocation.

This should bring the arm buildbots back.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205502 91177308-0d34-0410-b5e6-96231b3b80d8
Remove getSymbolValue.

All existing users explicitly ask for an address or a file offset.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205503 91177308-0d34-0410-b5e6-96231b3b80d8