[Bug bootstrap/39020] New: lto-plugin requires visibility support

[ro at gcc dot gnu dot org]

The lto plugin currently requires a bootstrap compiler with visibility support:

/vol/gcc/src/gcc-lto/lto-plugin/../gcc/lto/common.c:25: warning: visibility
attribute not supported in this configuration; ignored

Since it is built with -Werror, this causes a bootstrap failure if that support
is missing.  This causes problems for Solaris, since the necessary support only
went in in December last year.


-- 
           Summary: lto-plugin requires visibility support
           Product: gcc
           Version: lto
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: dnovillo at gcc dot gnu dot org
        ReportedBy: ro at gcc dot gnu dot org
 GCC build triplet: sparc-sun-solaris2.11
  GCC host triplet: sparc-sun-solaris2.11
GCC target triplet: sparc-sun-solaris2.11


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39020