-- The C compiler identification is Clang 10.0.0
-- The CXX compiler identification is Clang 10.0.0
-- Check for working C compiler: /usr/bin/clang
-- Check for working C compiler: /usr/bin/clang - works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/clang++
-- Check for working CXX compiler: /usr/bin/clang++ - works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found PkgConfig: /usr/bin/pkg-config (found version "1.6.3") 
-- Building mode: RELEASE
-- LLVM llvm-config found at: /usr/bin/llvm-config
-- find unstable LLVM version 10.0.0
-- Found X11: /usr/include   
-- Looking for XOpenDisplay in /usr/lib/libX11.so;/usr/lib/libXext.so
-- Looking for XOpenDisplay in /usr/lib/libX11.so;/usr/lib/libXext.so - found
-- Looking for gethostbyname
-- Looking for gethostbyname - found
-- Looking for connect
-- Looking for connect - found
-- Looking for remove
-- Looking for remove - found
-- Looking for shmat
-- Looking for shmat - found
-- Looking for XLib - found
-- Checking for module 'libdrm'
--   Found libdrm, version 2.4.101
-- Looking for DRM - found at /usr 2.4.101
-- Checking for module 'libdrm_intel>=2.4.52'
--   Found libdrm_intel, version 2.4.101
-- Looking for DRM Intel - found at /usr 2.4.101
-- Looking for drm_intel_bo_alloc_userptr in drm_intel
-- Looking for drm_intel_bo_alloc_userptr in drm_intel - found
-- Enable userptr support
-- Looking for drm_intel_get_eu_total in drm_intel
-- Looking for drm_intel_get_eu_total in drm_intel - found
-- Enable EU total query support
-- Looking for drm_intel_get_subslice_total in drm_intel
-- Looking for drm_intel_get_subslice_total in drm_intel - found
-- Enable subslice total query support
-- Looking for drm_intel_get_pooled_eu in drm_intel
-- Looking for drm_intel_get_pooled_eu in drm_intel - found
-- Enable pooled eu query support
-- Looking for drm_intel_get_min_eu_in_pool in drm_intel
-- Looking for drm_intel_get_min_eu_in_pool in drm_intel - found
-- Enable min eu in pool query support
-- Looking for drm_intel_bo_set_softpin_offset in drm_intel
-- Looking for drm_intel_bo_set_softpin_offset in drm_intel - found
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE  
-- Checking for module 'xext'
--   Found xext, version 1.3.4
-- Looking for Xext - found at /usr
-- Checking for module 'xfixes'
--   Found xfixes, version 5.0.3
-- Looking for Xfixes - found at /usr
-- Looking for OpenGL - found at /usr 1.2
-- Looking for EGL - found at /usr 1.5
-- Looking for OCL ICD header file - found
-- Found PythonInterp: /usr/bin/python (found version "3.8.3") 
-- Building with OpenCL 2.0.
CMake Warning (dev) at backend/CMakeLists.txt:13 (set):
  implicitly converting 'bool' to 'STRING' type.
This warning is for project developers.  Use -Wno-dev to suppress it.

CMake Warning (dev) at backend/CMakeLists.txt:14 (set):
  implicitly converting 'bool' to 'STRING' type.
This warning is for project developers.  Use -Wno-dev to suppress it.

-- Building mode: RELEASE
-- Configuring done
-- Generating done
-- Build files have been written to: /usr/src/packages/BUILD/beignet/src/build
ninja: Entering directory `build'
[1/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_vload.h
[2/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl.h
[3/298] Generate the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/include/ocl_defines.h
[4/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_float.h
[5/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_printf.h
[6/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_types.h
[7/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_workitem.h
[8/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_sync.h
[9/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_memcpy.h
[10/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_memset.h
[11/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_async.h
[12/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_geometric.h
[13/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_image.h
[14/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_work_group.h
[15/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_misc.h
[16/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_atom_20.h
[17/298] Generate the source by python: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_math_20.cl
[18/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_atom.h
[19/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_pipe.h
[20/298] Copy the header: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_enqueue.h
[21/298] Generate the header by python: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_relational.h
[22/298] Generate the header by python: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_common.h
[23/298] Generate the header by python: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_simd.h
[24/298] Generate the header by python: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_math_common.h
[25/298] Generate the header by python: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_math_20.h
[26/298] Generate the header by python: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_integer.h
[27/298] Copy the source: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_workitem.cl
[28/298] Copy the source: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_async.cl
[29/298] Generate the header by python: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_math.h
[30/298] Copy the source: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_memcpy.cl
[31/298] Copy the source: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_vload.cl
[32/298] Copy the source: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_memset.cl
[33/298] Copy the source: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_sync.cl
[34/298] Copy the source: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_misc.cl
[35/298] Copy the source: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_geometric.cl
[36/298] Copy the source: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_image.cl
[37/298] Copy the source: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_work_group.cl
[38/298] Generate the source by python: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_common.cl
[39/298] Generate the source by python: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_math_common.cl
[40/298] Generate the source by python: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_relational.cl
[41/298] Generate the source by python: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_simd.cl
[42/298] Generate the source by python: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_integer.cl
[43/298] Generate the source by script: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_convert.cl
[44/298] Copy the source: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_atom.cl
[45/298] Generate the header by script: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_convert.h
[46/298] Copy the LL file: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_barrier.ll
[47/298] Compiling /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//ocl_barrier.bc
[48/298] Copy the LL file: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_clz.ll
[49/298] Generate the source by python: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_math.cl
[50/298] Copy the LL file: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_ctz.ll
[51/298] Compiling /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//ocl_ctz.bc
[52/298] Compiling /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//ocl_clz.bc
[53/298] Copy the LL file: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_sampler.ll
[54/298] Copy the source: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_atom_20.cl
[55/298] Compiling /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//ocl_sampler.bc
[56/298] Copy the source: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_pipe.cl
[57/298] Copy the source: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_enqueue.cl
[58/298] Copy the LL file: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_clz_20.ll
[59/298] Copy the LL file: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_barrier_20.ll
[60/298] Compiling /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//ocl_clz_20.bc
[61/298] Copy the LL file: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_ctz_20.ll
[62/298] Compiling /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//ocl_ctz_20.bc
[63/298] Compiling /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//ocl_barrier_20.bc
[64/298] Copy the LL file: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_atomic_20.ll
[65/298] Copy the LL file: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_sampler_20.ll
[66/298] Compiling /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//ocl_atomic_20.bc
[67/298] Compiling /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//ocl_sampler_20.bc
[68/298] cd /usr/src/packages/BUILD/beignet/src/build/src && chmod +x /usr/src/packages/BUILD/beignet/src/beignet/src/git_sha1.sh && /usr/src/packages/BUILD/beignet/src/beignet/src/git_sha1.sh /usr/src/packages/BUILD/beignet/src/beignet/src git_sha1.h
[69/298] Building CXX object backend/src/CMakeFiles/gbeinterp.dir/gbe_bin_interpreter.cpp.o
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:23:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/constant.cpp:25:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/constant.hpp:85:14: warning: binding dereferenced null pointer to reference has undefined behavior [-Wnull-dereference]
      return *(Constant *)NULL;
             ^~~~~~~~~~~~~~~~~
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:31:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/program.cpp:26:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/../backend/program.hpp:29:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/context.hpp:23:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/instruction.hpp:28:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:122:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_U64:  return 8;
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:121:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_S64:
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:120:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_DOUBLE:
             ^~~~~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:119:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_U32:  return 4;
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:118:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_S32:
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:117:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_FLOAT:
             ^~~~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:116:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_U16:  return 2;
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:115:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_HALF:
             ^~~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:114:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_S16:
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:113:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_U8:   return 1;
             ^~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:112:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_S8:
             ^~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:111:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_BOOL:
             ^~~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:190:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_U64:  return *data.u64;
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:189:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_S64:  return *data.s64;
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:188:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_U32:  return *data.u32;
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:187:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_S32:  return *data.s32;
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:186:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_U16:  return *data.u16;
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:185:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_S16:  return *data.s16;
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:184:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_U8:   return *data.u8;
             ^~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:183:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_S8:   return *data.s8;
             ^~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:182:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_BOOL: return *data.b;
             ^~~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:206:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_U64:  return *data.u64;
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:205:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_S64:  return *data.s64;
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:204:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_U32:  return *data.u32;
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:203:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_S32:  return *data.s32;
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:202:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType[   25.389878] serial8250: too much work for irq4
' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_U16:  return *data.u16;
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:201:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_S16:  return *data.s16;
             ^~~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:200:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_U8:   return *data.u8;
             ^~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:199:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_S8:   return *data.s8;
             ^~~~~~~
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./ir/immediate.hpp:198:14: warning: comparison of different enumeration types in switch statement ('gbe::ir::ImmType' and 'gbe::ir::Type') [-Wenum-compare-switch]
        case TYPE_BOOL: return *data.b;
             ^~~~~~~~~
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:50:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen75_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen75_encoder.hpp:45:18: warning: 'gbe::Gen75Encoder::ATOMIC' hides overloaded virtual function [-Woverloaded-virtual]
    virtual void ATOMIC(GenRegister dst, uint32_t function, GenRegister src, GenRegister bti, uint32_t srcNum, bool useSends);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:174:18: note: hidden overloaded virtual function 'gbe::GenEncoder::ATOMIC' declared here: different number of parameters (7 vs 6)
    virtual void ATOMIC(GenRegister dst, uint32_t function, GenRegister addr, GenRegister data, GenRegister bti, uint32_t srcNum, bool useSends);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:40:18: warning: 'JMPI' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void JMPI(GenRegister src, bool longjmp = false);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:150:18: note: overridden virtual function is here
    virtual void JMPI(GenRegister src, bool longjmp = false);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:41:18: warning: 'FENCE' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void FENCE(GenRegister dst, bool flushRWCache);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:148:18: note: overridden virtual function is here
    virtual void FENCE(GenRegister dst, bool flushRWCache);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:43:18: warning: 'patchJMPI' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void patchJMPI(uint32_t insnID, int32_t jip, int32_t uip);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:247:18: note: overridden virtual function is here
    virtual void patchJMPI(uint32_t insnID, int32_t jip, int32_t uip);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:44:18: warning: 'F16TO32' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void F16TO32(GenRegister dest, GenRegister src0);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:140:18: note: overridden virtual function is here
    virtual void F16TO32(GenRegister dest, GenRegister src0);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:45:18: warning: 'F32TO16' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void F32TO16(GenRegister dest, GenRegister src0);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:141:18: note: overridden virtual function is here
    virtual void F32TO16(GenRegister dest, GenRegister src0);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:46:18: warning: 'LOAD_INT64_IMM' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void LOAD_INT64_IMM(GenRegister dest, GenRegister value);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:142:18: note: overridden virtual function is here
    virtual void LOAD_INT64_IMM(GenRegister dest, GenRegister value);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:47:18: warning: 'ATOMIC' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void ATOMIC(GenRegister dst, uint32_t function, GenRegister addr, GenRegister data, GenRegister bti, uint32_t srcNum, bool useSends);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:174:18: note: overridden virtual function is here
    virtual void ATOMIC(GenRegister dst, uint32_t function, GenRegister addr, GenRegister data, GenRegister bti, u[   25.482465] serial8250: too much work for irq4
int32_t srcNum, bool useSends);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:48:18: warning: 'ATOMICA64' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void ATOMICA64(GenRegister dst, uint32_t function, GenRegister src, GenRegister bti, uint32_t srcNum);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:176:18: note: overridden virtual function is here
    virtual void ATOMICA64(GenRegister dst, uint32_t function, GenRegister src, GenRegister bti, uint32_t srcNum);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:49:18: warning: 'UNTYPED_READ' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void UNTYPED_READ(GenRegister dst, GenRegister src, GenRegister bti, uint32_t elemNum);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:178:18: note: overridden virtual function is here
    virtual void UNTYPED_READ(GenRegister dst, GenRegister src, GenRegister bti, uint32_t elemNum);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:50:18: warning: 'UNTYPED_WRITE' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void UNTYPED_WRITE(GenRegister src, GenRegister data, GenRegister bti, uint32_t elemNum, bool useSends);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:180:18: note: overridden virtual function is here
    virtual void UNTYPED_WRITE(GenRegister addr, GenRegister data, GenRegister bti, uint32_t elemNum, bool useSends);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:51:18: warning: 'UNTYPED_READA64' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void UNTYPED_READA64(GenRegister dst, GenRegister src, uint32_t elemNum);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:182:18: note: overridden virtual function is here
    virtual void UNTYPED_READA64(GenRegister dst, GenRegister src, uint32_t elemNum);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:52:18: warning: 'UNTYPED_WRITEA64' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void UNTYPED_WRITEA64(GenRegister src, uint32_t elemNum);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:184:18: note: overridden virtual function is here
    virtual void UNTYPED_WRITEA64(GenRegister src, uint32_t elemNum);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:53:18: warning: 'BYTE_GATHERA64' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void BYTE_GATHERA64(GenRegister dst, GenRegister src, uint32_t elemSize);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:190:18: note: overridden virtual function is here
    virtual void BYTE_GATHERA64(GenRegister dst, GenRegister src, uint32_t elemSize);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:54:18: warning: 'BYTE_SCATTERA64' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void BYTE_SCATTERA64(GenRegister src, uint32_t elemSize);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:192:18: note: overridden virtual function is here
    virtual void BYTE_SCATTERA64(GenRegister src, uint32_t elemSize);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:55:18: warning: 'setHeader' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void setHeader(GenNativeInstruction *insn);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:280:18: note: overridden virtual function is here
    virtual void setHeader(GenNativeInstruction *insn) = 0;
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:56:18: warning: 'setDPUntypedRW' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void setDPUntypedRW(GenNativeInstruction *insn, uint32_t bti, uint32_t rgba,
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:254:18: note: overridden virtual function is here
    virtual void setDPUntypedRW(GenNativeInstruction *insn, uint32_t bti, uint32_t rgba,
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
[   25.547282] serial8250: too much work for irq4
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:58:18: warning: 'setTypedWriteMessage' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void setTypedWriteMessage(GenNativeInstruction *insn, unsigned char bti,
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:257:18: note: overridden virtual function is here
    virtual void setTypedWriteMessage(GenNativeInstruction *insn, unsigned char bti,
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:61:18: warning: 'FLUSH_SAMPLERCACHE' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void FLUSH_SAMPLERCACHE(GenRegister dst);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:233:18: note: overridden virtual function is here
    virtual void FLUSH_SAMPLERCACHE(GenRegister dst);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:62:18: warning: 'setDst' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void setDst(GenNativeInstruction *insn, GenRegister dest);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:281:18: note: overridden virtual function is here
    virtual void setDst(GenNativeInstruction *insn, GenRegister dest) = 0;
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:63:18: warning: 'setSrc0' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void setSrc0(GenNativeInstruction *insn, GenRegister reg);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:282:18: note: overridden virtual function is here
    virtual void setSrc0(GenNativeInstruction *insn, GenRegister reg) = 0;
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:64:18: warning: 'setSrc1' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void setSrc1(GenNativeInstruction *insn, GenRegister reg);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:283:18: note: overridden virtual function is here
    virtual void setSrc1(GenNativeInstruction *insn, GenRegister reg) = 0;
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:65:22: warning: 'getCompactVersion' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual uint32_t getCompactVersion() { return 8; }
                     ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:285:22: note: overridden virtual function is here
    virtual uint32_t getCompactVersion() { return 7; }
                     ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:66:18: warning: 'alu3' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void alu3(GenOpCode opcode, GenRegister dst,
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:311:18: note: overridden virtual function is here
    virtual void alu3(GenOpCode opcode, GenRegister dst,
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:70:18: warning: 'handleDouble' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void handleDouble(GenEncoder *p, GenOpCode opcode, GenRegister dst, GenRegister src0, GenRegister src1 = GenRegister::null());
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:290:18: note: overridden virtual function is here
    virtual void handleDouble(GenEncoder *p, GenOpCode opcode, GenRegister dst, GenRegister src0, GenRegister src1 = GenRegister::null());
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:71:22: warning: 'setAtomicMessageDesc' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual unsigned setAtomicMessageDesc(GenNativeInstruction *insn, unsigned function, unsigned bti, unsigned srcNum);
                     ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:263:22: note: overridden virtual function is here
    virtual unsigned setAtomicMessageDesc(GenNativeInstruction *insn, unsigned function, unsigned bti, unsigned srcNum);
                     ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:72:22: warning: 'setAtomicA64MessageDesc' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual unsigned setAtomicA64MessageDesc(GenNativeI[   25.611987] serial8250: too much work for irq4
nstruction *insn, unsigned function, unsigned bti, unsigned srcNum, int type_long);
                     ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:264:22: note: overridden virtual function is here
    virtual unsigned setAtomicA64MessageDesc(GenNativeInstruction *insn, unsigned function, unsigned bti, unsigned srcNum, int type_long);
                     ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:73:22: warning: 'setUntypedReadMessageDesc' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual unsigned setUntypedReadMessageDesc(GenNativeInstruction *insn, unsigned bti, unsigned elemNum);
                     ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:265:22: note: overridden virtual function is here
    virtual unsigned setUntypedReadMessageDesc(GenNativeInstruction *insn, unsigned bti, unsigned elemNum);
                     ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:74:22: warning: 'setUntypedWriteMessageDesc' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual unsigned setUntypedWriteMessageDesc(GenNativeInstruction *insn, unsigned bti, unsigned elemNum);
                     ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:266:22: note: overridden virtual function is here
    virtual unsigned setUntypedWriteMessageDesc(GenNativeInstruction *insn, unsigned bti, unsigned elemNum);
                     ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:83:18: warning: 'OBREADA64' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void OBREADA64(GenRegister dst, GenRegister header, uint32_t bti, uint32_t elemSize);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:306:18: note: overridden virtual function is here
    virtual void OBREADA64(GenRegister dst, GenRegister header, uint32_t bti, uint32_t ow_size);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:26:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_encoder.hpp:85:18: warning: 'OBWRITEA64' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
    virtual void OBWRITEA64(GenRegister header, uint32_t bti, uint32_t elemSize);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_encoder.hpp:308:18: note: overridden virtual function is here
    virtual void OBWRITEA64(GenRegister header, uint32_t bti, uint32_t ow_size);
                 ^
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/gbe_bin_interpreter.cpp:32:
In file included from /usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_program.cpp:51:
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen8_context.hpp:95:18: warning: 'gbe::Gen8Context::emitPrintfLongInstruction' hides overloaded virtual function [-Woverloaded-virtual]
    virtual void emitPrintfLongInstruction(GenRegister& addr, GenRegister& data, GenRegister& src, uint32_t bti);
                 ^
/usr/src/packages/BUILD/beignet/src/beignet/backend/src/./backend/gen_context.hpp:245:18: note: hidden overloaded virtual function 'gbe::GenContext::emitPrintfLongInstruction' declared here: different number of parameters (5 vs 4)
    virtual void emitPrintfLongInstruction(GenRegister& addr, GenRegister& data, GenRegister& src, uint32_t bti, bool useSends);
                 ^
63 warnings generated.
[70/298] Linking CXX shared library backend/src/libgbeinterp.so
FAILED: backend/src/libgbeinterp.so 
: && /usr/bin/clang++ -fPIC -D_FORTIFY_SOURCE=2 -march=x86-64 -mtune=generic -O2 -pipe -fno-plt  -funroll-loops -fstrict-aliasing -msse2 -msse3 -mssse3 -msse4.1 -fPIC -Wall -Wno-invalid-offsetof -I/usr/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -DGBE_DEBUG_MEMORY=0  -DGBE_COMPILER_AVAILABLE=1 -fvisibility=hidden -O2 -DNDEBUG -DGBE_DEBUG=0  -fuse-ld=lld -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -Wl,-Bsymbolic -Wl,--no-undefined -L/usr/lib -shared -Wl,-soname,libgbeinterp.so -o backend/src/libgbeinterp.so backend/src/CMakeFiles/gbeinterp.dir/gbe_bin_interpreter.cpp.o   && :
ld.lld: error: undefined symbol: llvm::DisableABIBreakingChecks
>>> referenced by gbe_bin_interpreter.cpp
>>>               backend/src/CMakeFiles/gbeinterp.dir/gbe_bin_interpreter.cpp.o:(llvm::VerifyDisableABIBreakingChecks)
clang-10: error: linker command failed with exit code 1 (use -v to see invocation)
[71/298] Generate the header by script: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl//usr/lib/beignet//include/ocl_as.h
[72/298] Generate the source by script: /usr/src/packages/BUILD/beignet/src/build/backend/src/libocl/src/ocl_as.cl
ninja: build stopped: subcommand failed.