On Thu, 27 May 2021, Ho, Lennox via Gcc-help wrote:
> So my question is, is there a way to inform gcc that my_tls is always located
> in a static TLS segment and so it can just emit a @gottpoff placeholder
> instead of __tls_get_addr() in libtls_import.so?
You need to pass -ftls-model=initial-exec when compiling libtls_import.so, not
the exporting library. I am a bit surprised you've decided to do that the other
way around :)
(alternatively, you could place __attribute__((tls_model("initial-exec")))
on the declaration of the variable in the header file)
Alexander
