[Bug target/81490] x86: Handling of symbol ranges for __seg_fs/__seg_gs

[hpa at zytor dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81490

--- Comment #3 from H. Peter Anvin <hpa at zytor dot com> ---
Created attachment 41800
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41800&action=edit
Test case: preprocessor output