Defined in 24 files as a prototype:

• external/bsd/llvm/dist/clang/lib/Headers/__clang_cuda_math_forward_declares.h, line 55 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/__clang_cuda_math_forward_declares.h, line 56 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6930 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6931 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6932 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6933 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6934 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6935 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6937 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6938 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6939 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6940 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6941 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6942 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6945 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6946 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6947 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6948 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6949 (as a prototype)
• external/bsd/llvm/dist/clang/lib/Headers/opencl-c.h, line 6950 (as a prototype)
• external/bsd/llvm/dist/clang/test/CodeGen/libcall-declarations.c, line 52 (as a prototype)
• external/bsd/ntp/dist/clockstuff/propdelay.c, line 64 (as a prototype)
• external/gpl3/gcc/dist/gcc/fp-test.c, line 45 (as a prototype)
• include/math.h, line 227 (as a prototype)

Defined in 3 files as a macro:

• external/bsd/llvm/dist/clang/lib/Headers/tgmath.h, line 157 (as a macro)
• external/gpl3/gcc/dist/gcc/ginclude/tgmath.h, line 107 (as a macro)
• include/tgmath.h, line 133 (as a macro)

Defined in 9 files as a function:

• external/bsd/libc++/dist/libcxx/test/std/numerics/c.math/cmath.pass.cpp, line 38 (as a function)
• external/bsd/llvm/dist/clang/lib/Headers/__clang_cuda_cmath.h, line 55 (as a function)
• external/bsd/llvm/dist/clang/lib/Headers/__clang_cuda_device_functions.h, line 1053 (as a function)
• external/gpl3/gcc/dist/gcc/config/m68k/math-68881.h, line 123 (as a function)
• lib/libm/arch/i387/s_atan.S, line 12 (as a function)
• lib/libm/arch/m68060/s_atan.S, line 10 (as a function)
• lib/libm/arch/mc68881/s_atan.S, line 43 (as a function)
• lib/libm/noieee_src/n_atan.c, line 83 (as a function)
• lib/libm/src/s_atan.c, line 74 (as a function)

Referenced in 40 files:

• external/bsd/libc++/dist/libcxx/test/depr/depr.c.headers/math_h.pass.cpp
  • line 38
  • line 41
• external/bsd/libc++/dist/libcxx/test/numerics/c.math/cmath.pass.cpp
  • line 73
  • line 74
  • line 75
  • line 76
  • line 77
  • line 78
  • line 79
  • line 80
  • line 81
  • line 82
  • line 83
  • line 86
• external/bsd/libc++/dist/libcxx/test/numerics/complex.number/complex.transcendentals/atan.pass.cpp
  • line 25
  • line 41
• external/bsd/libc++/dist/libcxx/test/numerics/numarray/valarray.nonmembers/valarray.transcend/atan_valarray.pass.cpp, line 46
• external/bsd/libc++/dist/libcxx/test/numerics/rand/rand.dis/rand.dist.norm/rand.dist.norm.cauchy/eval.pass.cpp, line 25
• external/bsd/libc++/dist/libcxx/test/numerics/rand/rand.dis/rand.dist.norm/rand.dist.norm.cauchy/eval_param.pass.cpp, line 25
• external/bsd/libc++/dist/libcxx/test/std/depr/depr.c.headers/math_h.pass.cpp
  • line 38
  • line 41
• external/bsd/libc++/dist/libcxx/test/std/numerics/c.math/cmath.pass.cpp
  • line 152
  • line 153
  • line 154
  • line 155
  • line 156
  • line 157
  • line 158
  • line 159
  • line 160
  • line 161
  • line 162
  • line 165
  • line 166
• external/bsd/libc++/dist/libcxx/test/std/numerics/complex.number/complex.transcendentals/atan.pass.cpp
  • line 25
  • line 41
• external/bsd/libc++/dist/libcxx/test/std/numerics/numarray/valarray.nonmembers/valarray.transcend/atan_valarray.pass.cpp, line 46
• external/bsd/libc++/dist/libcxx/test/std/numerics/rand/rand.dis/rand.dist.norm/rand.dist.norm.cauchy/eval.pass.cpp, line 27
• external/bsd/libc++/dist/libcxx/test/std/numerics/rand/rand.dis/rand.dist.norm/rand.dist.norm.cauchy/eval_param.pass.cpp, line 27
• external/bsd/llvm/dist/clang/lib/Headers/__clang_cuda_cmath.h
  • line 207
  • line 334
• external/bsd/llvm/dist/clang/lib/Headers/__clang_cuda_math_forward_declares.h, line 207
• external/bsd/llvm/dist/clang/lib/Headers/tgmath.h
  • line 138
  • line 156
• external/bsd/llvm/dist/clang/test/CodeGen/libcall-declarations.c, line 272
• external/bsd/llvm/dist/clang/test/CodeGen/libcalls.c, line 85
• external/bsd/llvm/dist/clang/test/CodeGen/math-libcalls.c, line 127
• external/bsd/llvm/dist/llvm/lib/Analysis/ConstantFolding.cpp, line 1720
• external/bsd/llvm/dist/llvm/lib/Target/AMDGPU/AMDGPULibCalls.cpp
  • line 1456
  • line 1465
• external/bsd/ntp/dist/clockstuff/propdelay.c
  • line 418
  • line 441
• external/gpl3/binutils/dist/gas/config/tc-tic54x.c, line 2781
• external/gpl3/gcc/dist/gcc/config/m68k/math-68881.h
  • line 149
  • line 151
  • line 156
  • line 158
  • line 166
  • line 168
  • line 173
  • line 175
• external/gpl3/gcc/dist/gcc/config/nios2/nios2.c
  • line 250
  • line 272
• external/gpl3/gcc/dist/gcc/fp-test.c, line 229
• external/gpl3/gcc/dist/libstdc++-v3/include/bits/valarray_after.h, line 451
• external/gpl3/gcc/dist/libstdc++-v3/include/bits/valarray_before.h, line 123
• external/gpl3/gcc/dist/libstdc++-v3/include/c_compatibility/math.h, line 41
• external/gpl3/gcc/dist/libstdc++-v3/include/tr1/math.h, line 40
• external/gpl3/gcc/dist/libstdc++-v3/src/c++98/compatibility.cc, line 460
• external/gpl3/gcc/dist/libstdc++-v3/src/c++98/math_stubs_float.cc, line 61
• external/gpl3/gcc/dist/libstdc++-v3/src/c++98/math_stubs_long_double.cc, line 61
• external/lgpl3/mpc/dist/src/logging.c, line 134
• external/lgpl3/mpfr/dist/src/atan.c
  • line 279
  • line 296
  • line 296
  • line 303
  • line 310
  • line 313
  • line 315
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  • line 381
  • line 500
  • line 506
  • line 514
• lib/libm/complex/catrig.c, line 605
• lib/libm/src/e_atan2.c
  • line 70
  • line 110
• lib/libm/src/ldbl_dummy.c, line 158
• sys/arch/m68k/060sp/dist/fplsp.s
  • line 6519
  • line 6620
  • line 8600
• sys/arch/m68k/060sp/dist/fpsp.s
  • line 6625
  • line 6726
  • line 8706
• tests/lib/libm/t_atan.c
  • line 61
  • line 73
  • line 81
  • line 88