- Don't use gold for linking anymore: on s390x we use ld.bfd with
LLVMgold.so, on ppc64 we disable ThinLTO for now. (boo#1210688)
- Using ld.bfd on s390x exposed an issue with the existing
llvm_build_tablegen_component_as_shared_library.patch: linking
llvm-tblgen with libLLVM.so means we also have to link libraries
used for that (like LLVMTableGenGlobalISel) with libLLVM.so.
- Rewrite summary and description for llvm-gold to point out that
it can also be used with ld.bfd, recommend with binutils.
OBS-URL: https://build.opensuse.org/request/show/1086802
OBS-URL: https://build.opensuse.org/package/show/devel:tools:compiler/llvm13?expand=0&rev=34