HACK! regression/struct_kernel_arguments fails on i686

HACK! regression/struct_kernel_arguments fails on i686

141/143 Test  #85: regression/struct_kernel_arguments ..................................................***Failed  Error regular expression found in output. Regex=[FAIL]  4.58 sec
CMake Error at /build/pocl-1.4/cmake/run_test.cmake:34 (message):
 FAIL: Test exited with nonzero code (1):
 /build/pocl-1.4/obj-i686-linux-gnu/tests/regression/test_structs_as_args
  STDOUT:

  F(4: 0 != 5) F(5: -2147483648 != 6) F(6: 0 != 7) F(7: 0 != 8)

  STDERR:

 -- OK
Bug: https://github.com/pocl/pocl/issues/801
Bug: https://github.com/KhronosGroup/OpenCL-Headers/issues/149
Forwarded: not-needed

Gbp-Pq: Name test_structs_as_args.patch