[ACTIVITY] weekly status

[Ken Werner]

Hi,

 * got llvm+clang working on ARM:
   https://wiki.linaro.org/KenWerner/Sandbox/HowToBuildToolchainComponents#llvm+clang
 * checked whether llvm inlines the __sync_* builtins on ARM or not:
   https://wiki.linaro.org/WorkingGroups/ToolChain/AtomicMemoryOperations#LLVM
 * developed a patch for #681138 (tested with current gcc-linaro)
 * spent some time for bootstrapping the GCC trunk in order to test and post
   that patch on the ml but wasn't successful
   (finally ran into the issues discussed at #659713)
 * did some verification work on #674090
 * preparing to work on the "investigate current developer tools" item

Regards
Ken