[Bug ipa/101382] function declarations with identical asm label aliasing a target function does not compile with -flto

[rguenth at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101382

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
           Keywords|                            |lto
          Component|lto                         |ipa
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2021-07-09
                 CC|                            |hubicka at gcc dot gnu.org

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed.  I think that's some general issue in the IPA symtab.  Without LTO
we produce

        .globl  x
        .set    x,a
        .globl  x
        .set    x,a

which an assembler might eventually reject.