Defined in 3 files as a prototype:

• external/gpl3/gcc.old/dist/libgfortran/c99_protos.h, line 61 (as a prototype)
• external/gpl3/gcc.old/dist/libgfortran/intrinsics/c99_functions.c, line 212 (as a prototype)
• include/math.h, line 328 (as a prototype)

Defined in 5 files as a function:

• external/apache2/llvm/dist/clang/lib/Headers/__clang_cuda_math.h, line 71 (as a function)
• external/apache2/llvm/dist/clang/lib/Headers/__clang_hip_math.h, line 170 (as a function)
• external/gpl3/gcc.old/dist/libgfortran/intrinsics/c99_functions.c, line 215 (as a function)
• lib/libm/noieee_src/n_atanhf.c, line 72 (as a function)
• lib/libm/src/w_atanhf.c, line 30 (as a function)

Referenced in 5 files:

• external/apache2/llvm/dist/clang/lib/Headers/__clang_cuda_cmath.h, line 449
• external/apache2/llvm/dist/clang/lib/Headers/__clang_hip_cmath.h, line 676
• external/apache2/llvm/dist/clang/lib/Headers/tgmath.h, line 205
• external/apache2/llvm/dist/libcxx/include/math.h, line 1103
• lib/libm/complex/catrigf.c, line 362