Switch ARMv7 from integrated-as, which is still broken (LLVM parse its
own output).
Remove HOST_CLANG_FLAGS from clang, when using it as an assembler driver.
Remove KERNEL_DIR("host") from kernel bc absolute path

In call_pocl_workgroup, kernellib was referring to /usr/local/share/poclhost instead of /usr/local/share/pocl because of this extra addition. Verified on ARM & x64 machines
Remove a TODO that should be now done ;)
Merge pull request #32 from kraiskil/master

ARMv7-debian assembler fixes
Fix build of cellspu device. Settings may not be optimal.
Revert 55b0435bdeb by #ifdef'in it to ARMv7 platforms.
Mark XFAIL test_fma that fails to lt_dlopen on PPC.
Mark SKIP test_convert_type due to bad tests, issue #34.
Correct placement of AT_XFAIL_IF
If libLLVM-$version.so file is missing, use "llvm-config --libs".
This is the case with CMake-built LLVM always.
Downside is - pocl nolonger nags about you forgetting to ./configure-build
LLVM with --enable-shared.
AddressSpace casts are no-ops for ARM in LLVM again, don't handle them in the
LLVM passes.
Compile 'verify' function only in debug mode to avoid unused function warning.
No functionality change intended, even if the diff does look funny.
Use LLC_HOST_CPU rather than HOST_CPU to emphasize this variable is in llc syntax.
Mark XFAILs on ARMv7 and LLVM 3.4 :(
use __typeof__ insted of typeof to hopefull fix g++ 4.8
fixed map image case