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
llvm-svn: 308978