x86: Report invalid TLS relocation name Get TLS relocation name from its lex_got entry when reporting invalid instructions with TLS relocations. PR gas/28595 * config/tc-i386.c (gotrel): Moved from ... (lex_got): There. (i386_assemble): Get invalid TLS relocation name from its lex_got entry when reporting TLS relocation error. Signed-off-by: H.J. Lu <hjl.tools@gmail.com>