[Sparc] invalid adjustments in TLS_LE/TLS_LDO relocations removed

Summary:
Some SPARC TLS relocations were applying nontrivial adjustments
to zero value, leading to unexpected non-zero values in ELF and then
Solaris linker failures.

Getting rid of these adjustments.

Fixes PR33825.

Reviewers: rafael, asb, jyknight

Subscribers: joerg, jyknight, llvm-commits

Differential Revision: https://reviews.llvm.org/D35567

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@308978 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed