Defined in 3 files as a prototype:

• external/gpl3/gcc.old/dist/libgfortran/c99_protos.h, line 56 (as a prototype)
• external/gpl3/gcc.old/dist/libgfortran/intrinsics/c99_functions.c, line 202 (as a prototype)
• include/math.h, line 310 (as a prototype)

Defined in 41 files as a macro:

• external/gpl3/gcc.old/lib/libstdc++-v3/arch/aarch64/c++config.h, line 1753 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/aarch64/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/alpha/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/arm/c++config.h, line 1795 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/arm/symver-config.h, line 1102 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/armeb/c++config.h, line 1661 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/armeb/symver-config.h, line 1045 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/coldfire/c++config.h, line 1484 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/earm/c++config.h, line 1753 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/earm/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/earmv6/c++config.h, line 1753 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/earmv6/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/hppa/c++config.h, line 1753 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/hppa/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/i386/c++config.h, line 1753 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/i386/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/ia64/c++config.h, line 1753 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/ia64/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/m68000/c++config.h, line 1753 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/m68000/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/m68k/c++config.h, line 1753 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/m68k/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/mips64eb/c++config.h, line 1753 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/mips64eb/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/mipseb/c++config.h, line 1753 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/mipseb/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/mipsn64el/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/or1k/c++config.h, line 1382 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/powerpc/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/riscv32/c++config.h, line 1753 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/riscv32/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/riscv64/c++config.h, line 1753 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/riscv64/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/sh3eb/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/sparc/c++config.h, line 1753 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/sparc/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/vax/c++config.h, line 1753 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/vax/symver-config.h, line 1058 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/x86_64/c++config.h, line 1753 (as a macro)
• external/gpl3/gcc.old/lib/libstdc++-v3/arch/x86_64/symver-config.h, line 1058 (as a macro)
• external/gpl3/gdb.old/dist/gnulib/import/math.in.h, line 318 (as a macro)

Defined in 8 files as a function:

• external/apache2/llvm/dist/clang/lib/Headers/__clang_cuda_math.h, line 69 (as a function)
• external/apache2/llvm/dist/clang/lib/Headers/__clang_hip_math.h, line 167 (as a function)
• external/gpl3/gcc.old/dist/libgfortran/intrinsics/c99_functions.c, line 205 (as a function)
• external/gpl3/gcc.old/dist/libstdc++-v3/src/c++98/math_stubs_float.cc, line 59 (as a function)
• lib/libm/arch/i387/s_atanf.S, line 12 (as a function)
• lib/libm/arch/m68060/s_atanf.S, line 10 (as a function)
• lib/libm/noieee_src/n_atan.c, line 90 (as a function)
• lib/libm/src/s_atanf.c, line 57 (as a function)

Referenced in 59 files:

• external/apache2/llvm/dist/clang/lib/Headers/__clang_cuda_cmath.h
  • line 47
  • line 448
• external/apache2/llvm/dist/clang/lib/Headers/__clang_hip_cmath.h, line 675
• external/apache2/llvm/dist/clang/lib/Headers/tgmath.h, line 118
• external/apache2/llvm/dist/libcxx/include/math.h, line 816
• external/gpl3/gdb.old/dist/gnulib/import/math.in.h
  • line 317
  • line 320
  • line 321
  • line 324
  • line 325
  • line 327
  • line 329
  • line 331
  • line 333
• external/gpl3/gdb.old/lib/libgnulib/arch/aarch64/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/aarch64eb/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/alpha/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/arm/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/armeb/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/hppa/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/i386/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/m68000/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/m68k/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/mips64eb/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/mips64el/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/mipseb/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/mipsel/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/mipsn64eb/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/mipsn64el/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/powerpc/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/powerpc64/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/riscv32/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/riscv64/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/sh3eb/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/sh3el/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/sparc/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/sparc64/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/vax/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb.old/lib/libgnulib/arch/x86_64/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/dist/gnulib/import/math.in.h
  • line 317
  • line 320
  • line 321
  • line 324
  • line 325
  • line 327
  • line 329
  • line 331
  • line 333
• external/gpl3/gdb/lib/libgnulib/arch/aarch64/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/aarch64eb/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/alpha/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/arm/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/armeb/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/hppa/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/i386/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/m68000/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/m68k/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/mips64eb/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/mips64el/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/mipseb/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/mipsel/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/mipsn64eb/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/mipsn64el/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/powerpc/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/powerpc64/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/riscv32/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/riscv64/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/sh3eb/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/sh3el/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/sparc/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/sparc64/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/vax/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• external/gpl3/gdb/lib/libgnulib/arch/x86_64/gnulib/import/math.h
  • line 797
  • line 798
  • line 800
  • line 801
  • line 804
  • line 805
  • line 807
  • line 809
  • line 811
  • line 813
• lib/libm/complex/catrigf.c, line 365
• lib/libm/src/e_atan2f.c
  • line 45
  • line 85
• tests/lib/libm/t_atan.c
  • line 62
  • line 74
  • line 82
  • line 89