Defined in 6 files as a prototype:

• include/fenv.h, line 84 (as a prototype)
• lib/libm/arch/ia64/fenv.c, line 65 (as a prototype)
• lib/libm/arch/m68k/fenv.c, line 64 (as a prototype)
• lib/libm/arch/mips/fenv.c, line 68 (as a prototype)
• lib/libm/arch/powerpc/fenv.c, line 64 (as a prototype)
• lib/libm/arch/sh3/fenv.c, line 63 (as a prototype)

Defined in 5 files as a macro:

• external/gpl3/gcc.old/dist/libquadmath/quadmath-imp.h, line 275 (as a macro)
• lib/libm/src/namespace.h, line 91 (as a macro)
• lib/libm/src/s_ilogb.c, line 28 (as a macro)
• lib/libm/src/s_ilogbf.c, line 25 (as a macro)
• lib/libm/src/s_ilogbl.c, line 42 (as a macro)

Defined in 14 files as a function:

• lib/libm/arch/aarch64/fenv.c, line 104 (as a function)
• lib/libm/arch/arm/fenv.c, line 104 (as a function)
• lib/libm/arch/hppa/fenv.c, line 159 (as a function)
• lib/libm/arch/i387/fenv.c, line 226 (as a function)
• lib/libm/arch/riscv/fenv.c, line 121 (as a function)
• lib/libm/arch/sparc/fenv.c, line 138 (as a function)
• lib/libm/arch/sparc64/fenv.c, line 152 (as a function)
• lib/libm/arch/x86_64/fenv.c, line 206 (as a function)
• sys/arch/alpha/include/fenv.h, line 123 (as a function)
• sys/arch/ia64/include/fenv.h, line 116 (as a function)
• sys/arch/m68k/include/fenv.h, line 158 (as a function)
• sys/arch/mips/include/fenv.h, line 129 (as a function)
• sys/arch/powerpc/include/fenv.h, line 189 (as a function)
• sys/arch/sh3/include/fenv.h, line 137 (as a function)

Referenced in 50 files:

• external/apache2/llvm/dist/libcxx/include/fenv.h
  • line 74
  • line 75
• external/gpl3/gcc.old/dist/libgfortran/config/fpu-glibc.h, line 268
• external/gpl3/gcc.old/dist/libquadmath/math/cexpq.c
  • line 82
  • line 140
• external/gpl3/gcc.old/dist/libquadmath/math/csinhq.c, line 103
• external/gpl3/gcc.old/dist/libquadmath/math/csinq.c, line 103
• external/gpl3/gcc.old/dist/libquadmath/math/ctanhq.c, line 54
• external/gpl3/gcc.old/dist/libquadmath/math/ctanq.c, line 54
• external/gpl3/gcc.old/dist/libquadmath/math/ilogbq.c
  • line 45
  • line 58
  • line 60
• external/gpl3/gcc.old/dist/libquadmath/math/llrintq.c
  • line 55
  • line 87
  • line 92
• external/gpl3/gcc.old/dist/libquadmath/math/llroundq.c
  • line 65
  • line 79
  • line 87
• external/gpl3/gcc.old/dist/libquadmath/math/lrintq.c
  • line 58
  • line 85
  • line 116
  • line 121
• external/gpl3/gcc.old/dist/libquadmath/math/lroundq.c
  • line 52
  • line 74
  • line 88
  • line 96
• external/gpl3/gcc.old/dist/libstdc++-v3/include/c_compatibility/fenv.h
  • line 45
  • line 64
• external/gpl3/gcc/dist/libgfortran/config/fpu-glibc.h, line 268
• external/gpl3/gcc/dist/libquadmath/math/cexpq.c
  • line 82
  • line 140
• external/gpl3/gcc/dist/libquadmath/math/csinhq.c, line 103
• external/gpl3/gcc/dist/libquadmath/math/csinq.c, line 103
• external/gpl3/gcc/dist/libquadmath/math/ctanhq.c, line 54
• external/gpl3/gcc/dist/libquadmath/math/ctanq.c, line 54
• external/gpl3/gcc/dist/libquadmath/math/ilogbq.c
  • line 45
  • line 58
  • line 60
• external/gpl3/gcc/dist/libquadmath/math/llrintq.c
  • line 55
  • line 87
  • line 92
• external/gpl3/gcc/dist/libquadmath/math/llroundq.c
  • line 65
  • line 79
  • line 87
• external/gpl3/gcc/dist/libquadmath/math/lrintq.c
  • line 58
  • line 85
  • line 116
  • line 121
• external/gpl3/gcc/dist/libquadmath/math/lroundq.c
  • line 52
  • line 74
  • line 88
  • line 96
• external/gpl3/gcc/dist/libstdc++-v3/include/c_compatibility/fenv.h
  • line 45
  • line 64
• lib/libm/arch/aarch64/fenv.c
  • line 56
  • line 230
• lib/libm/arch/alpha/fenv.c, line 118
• lib/libm/arch/arm/fenv.c, line 55
• lib/libm/arch/hppa/fenv.c
  • line 43
  • line 329
• lib/libm/arch/i387/fenv.c
  • line 50
  • line 465
• lib/libm/arch/ia64/fenv.c
  • line 48
  • line 89
• lib/libm/arch/m68k/fenv.c, line 45
• lib/libm/arch/mips/fenv.c, line 47
• lib/libm/arch/powerpc/fenv.c, line 47
• lib/libm/arch/riscv/fenv.c
  • line 55
  • line 273
• lib/libm/arch/sh3/fenv.c, line 48
• lib/libm/arch/sparc/fenv.c
  • line 43
  • line 308
• lib/libm/arch/sparc64/fenv.c
  • line 43
  • line 322
• lib/libm/arch/x86_64/fenv.c
  • line 48
  • line 492
• lib/libm/softfloat/feraiseexcept.c
  • line 44
  • line 50
• lib/libm/softfloat/feupdateenv.c, line 55
• lib/libm/src/s_fma.c
  • line 225
  • line 227
• lib/libm/src/s_fmal.c
  • line 210
  • line 212
• lib/libm/src/s_ilogb.c
  • line 46
  • line 61
• lib/libm/src/s_ilogbf.c
  • line 38
  • line 49
• lib/libm/src/s_ilogbl.c
  • line 62
  • line 69
• lib/libm/src/s_lround.c, line 69
• sys/arch/m68k/include/fenv.h, line 263
• sys/arch/mips/include/fenv.h, line 205
• sys/arch/sh3/include/fenv.h, line 247