[PATCH] elf: Check DT_SYMTAB only on non-IR object

[Alan Modra]

On Wed, Aug 30, 2023 at 08:55:08AM -0700, H.J. Lu via Binutils wrote:
> Check DT_SYMTAB only on non-IR object of archive member to avoid crash
> on LLVM IR object with NULL elf_tdata.
> 
> 	PR ld/30811
> 	* elflink.c (elf_link_is_defined_archive_symbol): Check
> 	DT_SYMTAB only on non-IR object.

Looks good.  Thanks.

-- 
Alan Modra
Australia Development Lab, IBM