Flawfinder version 2.0.10, (C) 2001-2019 David A. Wheeler. Number of rules (primarily dangerous function names) in C/C++ ruleset: 223 Examining data/libclc-0.2.0+git20190827/generic/include/clc/as_type.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/async/async_work_group_copy.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/async/async_work_group_strided_copy.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/async/prefetch.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/async/wait_group_events.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/atomic/atomic_add.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/atomic/atomic_and.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/atomic/atomic_cmpxchg.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/atomic/atomic_dec.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/atomic/atomic_inc.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/atomic/atomic_max.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/atomic/atomic_min.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/atomic/atomic_or.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/atomic/atomic_sub.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/atomic/atomic_xchg.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/atomic/atomic_xor.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_global_int32_base_atomics/atom_add.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_global_int32_base_atomics/atom_cmpxchg.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_global_int32_base_atomics/atom_dec.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_global_int32_base_atomics/atom_inc.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_global_int32_base_atomics/atom_sub.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_global_int32_base_atomics/atom_xchg.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_global_int32_extended_atomics/atom_and.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_global_int32_extended_atomics/atom_max.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_global_int32_extended_atomics/atom_min.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_global_int32_extended_atomics/atom_or.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_global_int32_extended_atomics/atom_xor.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_int64_base_atomics/atom_add.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_int64_base_atomics/atom_cmpxchg.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_int64_base_atomics/atom_dec.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_int64_base_atomics/atom_inc.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_int64_base_atomics/atom_sub.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_int64_base_atomics/atom_xchg.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_int64_extended_atomics/atom_and.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_int64_extended_atomics/atom_max.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_int64_extended_atomics/atom_min.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_int64_extended_atomics/atom_or.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_int64_extended_atomics/atom_xor.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_local_int32_base_atomics/atom_add.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_local_int32_base_atomics/atom_cmpxchg.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_local_int32_base_atomics/atom_dec.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_local_int32_base_atomics/atom_inc.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_local_int32_base_atomics/atom_sub.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_local_int32_base_atomics/atom_xchg.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_local_int32_extended_atomics/atom_and.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_local_int32_extended_atomics/atom_max.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_local_int32_extended_atomics/atom_min.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_local_int32_extended_atomics/atom_or.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/cl_khr_local_int32_extended_atomics/atom_xor.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/clc.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/clcfunc.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/clcmacros.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/clctypes.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/common/degrees.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/common/mix.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/common/radians.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/common/sign.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/common/smoothstep.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/common/step.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/convert.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/explicit_fence/explicit_memory_fence.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/float/definitions.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/geometric/cross.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/geometric/distance.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/geometric/dot.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/geometric/fast_distance.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/geometric/fast_length.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/geometric/fast_normalize.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/geometric/length.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/geometric/normalize.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/image/image.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/image/image_defines.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/abs.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/abs_diff.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/add_sat.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/clz.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/definitions.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/hadd.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/mad24.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/mad_hi.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/mad_sat.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/mul24.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/mul_hi.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/popcount.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/rhadd.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/rotate.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/sub_sat.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/integer/upsample.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/acos.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/acosh.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/acospi.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/asin.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/asinh.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/asinpi.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/atan.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/atan2.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/atan2pi.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/atanh.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/atanpi.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/cbrt.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/ceil.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/copysign.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/cos.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/cosh.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/cospi.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/erf.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/erfc.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/exp.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/exp10.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/exp2.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/expm1.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/fabs.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/fdim.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/floor.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/fma.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/fmax.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/fmin.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/fmod.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/fract.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/frexp.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/half_cos.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/half_divide.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/half_exp.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/half_exp10.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/half_exp2.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/half_log.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/half_log10.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/half_log2.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/half_powr.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/half_recip.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/half_rsqrt.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/half_sin.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/half_sqrt.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/half_tan.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/hypot.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/ilogb.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/ldexp.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/lgamma.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/lgamma_r.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/log.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/log10.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/log1p.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/log2.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/logb.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/mad.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/maxmag.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/minmag.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/modf.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/nan.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/native_cos.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/native_divide.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/native_exp.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/native_exp10.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/native_exp2.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/native_log.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/native_log10.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/native_log2.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/native_powr.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/native_recip.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/native_rsqrt.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/native_sin.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/native_sqrt.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/native_tan.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/nextafter.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/pow.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/pown.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/powr.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/remainder.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/remquo.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/rint.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/rootn.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/round.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/rsqrt.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/sin.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/sincos.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/sinh.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/sinpi.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/sqrt.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/tan.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/tanh.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/tanpi.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/tgamma.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/math/trunc.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/misc/shuffle.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/misc/shuffle2.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/all.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/any.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/bitselect.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/isequal.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/isfinite.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/isgreater.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/isgreaterequal.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/isinf.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/isless.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/islessequal.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/islessgreater.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/isnan.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/isnormal.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/isnotequal.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/isordered.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/isunordered.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/select.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/relational/signbit.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/shared/clamp.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/shared/max.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/shared/min.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/shared/vload.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/shared/vstore.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/synchronization/barrier.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/synchronization/cl_mem_fence_flags.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/workitem/get_global_id.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/workitem/get_global_offset.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/workitem/get_global_size.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/workitem/get_group_id.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/workitem/get_local_id.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/workitem/get_local_size.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/workitem/get_num_groups.h Examining data/libclc-0.2.0+git20190827/generic/include/clc/workitem/get_work_dim.h Examining data/libclc-0.2.0+git20190827/generic/include/config.h Examining data/libclc-0.2.0+git20190827/generic/include/integer/popcount.h Examining data/libclc-0.2.0+git20190827/generic/include/math/clc_exp10.h Examining data/libclc-0.2.0+git20190827/generic/include/math/clc_fma.h Examining data/libclc-0.2.0+git20190827/generic/include/math/clc_fmod.h Examining data/libclc-0.2.0+git20190827/generic/include/math/clc_hypot.h Examining data/libclc-0.2.0+git20190827/generic/include/math/clc_ldexp.h Examining data/libclc-0.2.0+git20190827/generic/include/math/clc_nextafter.h Examining data/libclc-0.2.0+git20190827/generic/include/math/clc_pow.h Examining data/libclc-0.2.0+git20190827/generic/include/math/clc_pown.h Examining data/libclc-0.2.0+git20190827/generic/include/math/clc_powr.h Examining data/libclc-0.2.0+git20190827/generic/include/math/clc_remainder.h Examining data/libclc-0.2.0+git20190827/generic/include/math/clc_remquo.h Examining data/libclc-0.2.0+git20190827/generic/include/math/clc_rootn.h Examining data/libclc-0.2.0+git20190827/generic/include/math/clc_sqrt.h Examining data/libclc-0.2.0+git20190827/generic/include/math/clc_tan.h Examining data/libclc-0.2.0+git20190827/generic/include/math/clc_tanpi.h Examining data/libclc-0.2.0+git20190827/generic/include/utils.h Examining data/libclc-0.2.0+git20190827/generic/lib/clcmacro.h Examining data/libclc-0.2.0+git20190827/generic/lib/math/ep_log.h Examining data/libclc-0.2.0+git20190827/generic/lib/math/exp_helper.h Examining data/libclc-0.2.0+git20190827/generic/lib/math/log_base.h Examining data/libclc-0.2.0+git20190827/generic/lib/math/math.h Examining data/libclc-0.2.0+git20190827/generic/lib/math/sincosD_piby4.h Examining data/libclc-0.2.0+git20190827/generic/lib/math/sincos_helpers.h Examining data/libclc-0.2.0+git20190827/generic/lib/math/sincospiF_piby4.h Examining data/libclc-0.2.0+git20190827/generic/lib/math/tables.h Examining data/libclc-0.2.0+git20190827/generic/lib/relational/relational.h Examining data/libclc-0.2.0+git20190827/utils/prepare-builtins.cpp FINAL RESULTS: ANALYSIS SUMMARY: No hits found. Lines analyzed = 4120 in approximately 0.36 seconds (11490 lines/second) Physical Source Lines of Code (SLOC) = 2528 Hits@level = [0] 0 [1] 0 [2] 0 [3] 0 [4] 0 [5] 0 Hits@level+ = [0+] 0 [1+] 0 [2+] 0 [3+] 0 [4+] 0 [5+] 0 Hits/KSLOC@level+ = [0+] 0 [1+] 0 [2+] 0 [3+] 0 [4+] 0 [5+] 0 Symlinks skipped = 1 (--allowlink overrides but see doc for security issue) Dot directories skipped = 1 (--followdotdir overrides) Minimum risk level = 1 There may be other security vulnerabilities; review your code! See 'Secure Programming HOWTO' (https://dwheeler.com/secure-programs) for more information.