<html>

    <head>

      <base href="https://bugs.llvm.org/">

    </head>

    <body><table border="1" cellspacing="0" cellpadding="8">

        <tr>

          <th>Bug ID</th>

          <td><a class="bz_bug_link 

          bz_status_NEW "

   title="NEW - Error while building with GCC 4.9 on Raspbian (Raspberry Pi)"

   href="https://bugs.llvm.org/show_bug.cgi?id=35945">35945</a>

          </td>

        </tr>

        <tr>

          <th>Summary</th>

          <td>Error while building with GCC 4.9 on Raspbian (Raspberry Pi)

          </td>

        </tr>

        <tr>

          <th>Product</th>

          <td>libc++abi

          </td>

        </tr>

        <tr>

          <th>Version</th>

          <td>6.0

          </td>

        </tr>

        <tr>

          <th>Hardware</th>

          <td>PC

          </td>

        </tr>

        <tr>

          <th>OS</th>

          <td>Linux

          </td>

        </tr>

        <tr>

          <th>Status</th>

          <td>NEW

          </td>

        </tr>

        <tr>

          <th>Severity</th>

          <td>release blocker

          </td>

        </tr>

        <tr>

          <th>Priority</th>

          <td>P

          </td>

        </tr>

        <tr>

          <th>Component</th>

          <td>All Bugs

          </td>

        </tr>

        <tr>

          <th>Assignee</th>

          <td>unassignedbugs@nondot.org

          </td>

        </tr>

        <tr>

          <th>Reporter</th>

          <td>benni.buch@gmail.com

          </td>

        </tr>

        <tr>

          <th>CC</th>

          <td>llvm-bugs@lists.llvm.org, mclow.lists@gmail.com

          </td>

        </tr></table>

      <p>

        <div>

        <pre>Build with:

$ g++ --version

g++ (Raspbian 4.9.2-10) 4.9.2

Copyright (C) 2014 Free Software Foundation, Inc.

This is free software; see the source for copying conditions.  There is NO

warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Error message:

[ 46%] Building CXX object

projects/libcxxabi/src/CMakeFiles/cxxabi_objects.dir/cxa_default_handlers.cpp.o

/home/pi/projects/llvm/llvm/projects/libcxxabi/src/cxa_default_handlers.cpp: In

function ‘void demangling_terminate_handler()’:

/home/pi/projects/llvm/llvm/projects/libcxxabi/src/cxa_default_handlers.cpp:39:56:

error: invalid operands of types ‘char [8]’ and ‘const uint64_t {aka const long

long unsigned int}’ to binary ‘operator&’

                 (unwind_exception->exception_class   &

get_vendor_and_language) == 

                                                        ^

/home/pi/projects/llvm/llvm/projects/libcxxabi/src/cxa_default_handlers.cpp:44:58:

error: ISO C++ forbids comparison between pointer and integer [-fpermissive]

                     unwind_exception->exception_class ==

kOurDependentExceptionClass ?

                                                          ^

Build from same repository on x86_64 was successful:

$ clang++ --version

clang version 7.0.0 (<a href="http://llvm.org/git/clang.git">http://llvm.org/git/clang.git</a>

de6dd39fdb9873632f1b157ce0eb20867d9e31e4) (<a href="http://llvm.org/git/llvm.git">http://llvm.org/git/llvm.git</a>

bbe71a0c6f29caf58e145cba814a6357a595a480)

Target: x86_64-unknown-linux-gnu

Thread model: posix

Successful build on x86_64 with:

$ g++-6 --version

g++-6 (Ubuntu/Linaro 6.3.0-18ubuntu2~16.04) 6.3.0 20170519

This is free software; see the source for copying conditions.  There is NO

warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.</pre>

        </div>

      </p>

      <hr>

      <span>You are receiving this mail because:</span>

      <ul>

          <li>You are on the CC list for the bug.</li>

      </ul>

    </body>

</html>