[Bug bootstrap/13853] New: Bootstrap fails when compiled with gcc 2.8.1 (gnat-3.14p)

["gcc at knaldgas dot dk" <gcc-bugzilla at gcc dot gnu dot org>]

I have tried to compile both gcc-3.4 and gcc-3.5 snapshots with gnat-3.14p
(gcc 2.8.1). At the 19. january I succeeded compiling and testing a "c and ada"
version of 3.4, but some days after something seems to have been broken.

Version 3.4.0 20040116 (experimental) - Succeeds with gcc-2.8.1
$ configure --enable-languages="c,ada" --disable-nls
$ make bootstrap-lean

Version 3.4.0 20040123 (prerelease) - Fails with gcc-2.8.1, but succeeds
with gcc-2.95.4
$ configure --enable-languages="c" --disable-nls        (removed the ada
language in configure for debugging purposes).
$ make bootstrap-lean
---
Bootstrap comparison failure
./alias.o differs"
...
---
Needless(?) to say that src and build directory are separated ;-)

Resent versions of gcc-3.5 also fails with gcc-2.8.1 (haven't tried before
2004-01-20).

Build-system is a Debian Linux 2.2.20 - i386

Best regards
Per

-- 
           Summary: Bootstrap fails when compiled with gcc 2.8.1 (gnat-
                    3.14p)
           Product: gcc
           Version: 3.4.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: gcc at knaldgas dot dk
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: Debian Linux 2.2.20 on an i386
  GCC host triplet: Debian Linux 2.2.20 on an i386
GCC target triplet: Debian Linux 2.2.20 on an i386


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13853