[Bug lto/94138] [gcc10] unresolvable R_X86_64_TPOFF32 relocation against symbol when LTO activated

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94138

--- Comment #10 from Martin Liška <marxin at gcc dot gnu.org> ---
Ok, I see in the .s file:

$ grep _ZN5folly14AccessSpreaderISt6atomicE8cpuCacheE
cache_locality_test.ltrans0.s
        leaq    _ZN5folly14AccessSpreaderISt6atomicE8cpuCacheE@tpoff, %rbp
        leaq    _ZN5folly14AccessSpreaderISt6atomicE8cpuCacheE@tpoff, %rbx

So the symbols is a TLS static variable:
$ grep cpuCache *.ii
  static __thread CpuCache cpuCache;

Can you please reduce the .ii file with creduce:
https://gcc.gnu.org/bugs/minimize.html
?

That should be doable by grepping for the:
 unresolvable R_X86_64_TPOFF32 relocation against symbol
`_ZN5folly14AccessSpreaderISt6atomicE8cpuCacheE'

error message.