[PATCH] x86: Check TLS relocation against non-thread local symbol

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TLS relocations must be against thread local symbols.  Update x86 scan
relocs functions to issue an error for TLS relocation against non-thread
local symbol.

PR ld/34448
* elf32-i386.c (elf_i386_scan_relocs): Issue an error for TLS
relocation against non-thread local symbol.
* elf64-x86-64.c (elf_x86_64_scan_relocs): Likewise.
* elfxx-x86.c (_bfd_x86_elf_link_report_tls_invalid_section_error):
Check relocation against non-thread local symbol.


-- 
H.J.

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