header: math.h
header_template: math.h.def
macros: []
types:
  - type_name: float_t
  - type_name: double_t
  - type_name: float128
enums: []
objects: []
functions:
  - name: acos
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: acosf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: acosf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: acoshf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: acoshf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: acospif16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: asin
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: asinf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: asinf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: asinhf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: asinhf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: asinpif16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: atan
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: atan2
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: atan2f
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: atan2l
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: atan2f128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: atanf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: atanf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: atanhf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: atanhf16
    standatds:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: atanpif16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: canonicalize
    standards:
      - stdc
    return_type: int
    arguments:
      - type: double
      - type: double
  - name: canonicalizef
    standards:
      - stdc
    return_type: int
    arguments:
      - type: float
      - type: float
  - name: canonicalizef128
    standards:
      - stdc
    return_type: int
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: canonicalizef16
    standards:
      - stdc
    return_type: int
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: canonicalizel
    standards:
      - stdc
    return_type: int
    arguments:
      - type: long double
      - type: long double
  - name: cbrt
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: cbrtf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: ceil
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: ceilf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: ceilf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: ceilf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: ceill
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
  - name: copysign
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: copysignf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: copysignf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: copysignf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: copysignl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: cos
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: cosf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: cosf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: coshf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: cospif
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: cospif16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: coshf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: daddf128
    standards:
      - llvm_libc_ext
    return_type: double
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: daddl
    standards:
      - stdc
    return_type: double
    arguments:
      - type: long double
      - type: long double
  - name: ddivf128
    standards:
      - llvm_libc_ext
    return_type: double
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: ddivl
    standards:
      - stdc
    return_type: double
    arguments:
      - type: long double
      - type: long double
  - name: dmulf128
    standards:
      - llvm_libc_ext
    return_type: double
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: dmull
    standards:
      - stdc
    return_type: double
    arguments:
      - type: long double
      - type: long double
  - name: dsqrtf128
    standards:
      - llvm_libc_ext
    return_type: double
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: dsqrtl
    standards:
      - stdc
    return_type: double
    arguments:
      - type: long double
  - name: dsubf128
    standards:
      - llvm_libc_ext
    return_type: double
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: dsubl
    standards:
      - stdc
    return_type: double
    arguments:
      - type: long double
      - type: long double
  - name: erff
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: erff16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: exp
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: exp10
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: exp10f
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: exp10f16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: exp10m1f
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: exp10m1f16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: exp2
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: exp2f
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: exp2f16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: exp2m1f
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: exp2m1f16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: expf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: expf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: expm1
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: expm1f
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: expm1f16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16add
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: double
      - type: double
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16addf
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: float
      - type: float
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16addf128
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT16_AND_FLOAT128
  - name: f16addl
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: long double
      - type: long double
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16div
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: double
      - type: double
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16divf
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: float
      - type: float
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16divf128
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT16_AND_FLOAT128
  - name: f16divl
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: long double
      - type: long double
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16fma
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: double
      - type: double
      - type: double
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16fmaf
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: float
      - type: float
      - type: float
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16fmaf128
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: float128
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT16_AND_FLOAT128
  - name: f16fmal
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: long double
      - type: long double
      - type: long double
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16mul
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: double
      - type: double
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16mulf
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: float
      - type: float
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16mulf128
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT16_AND_FLOAT128
  - name: f16mull
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: long double
      - type: long double
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16sqrt
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: double
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16sqrtf
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: float
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16sqrtf128
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT16_AND_FLOAT128
  - name: f16sqrtl
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: long double
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16sub
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: double
      - type: double
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16subf
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: float
      - type: float
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: f16subf128
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT16_AND_FLOAT128
  - name: f16subl
    standards:
      - llvm_libc_ext
    return_type: _Float16
    arguments:
      - type: long double
      - type: long double
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fabs
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: fabsf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: fabsf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fabsf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fabsl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
  - name: fadd
    standards:
      - stdc
    return_type: float
    arguments:
      - type: double
      - type: double
  - name: faddf128
    standards:
      - llvm_libc_ext
    return_type: float
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: faddl
    standards:
      - faddl
    return_type: float
    arguments:
      - type: long double
      - type: long double
  - name: fdim
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: fdimf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: fdimf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fdimf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fdiml
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: fdiv
    standards:
      - stdc
    return_type: float
    arguments:
      - type: double
      - type: double
  - name: fdivf128
    standards:
      - llvm_libc_ext
    return_type: float
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fdivl
    standards:
      - stdc
    return_type: float
    arguments:
      - type: long double
      - type: long double
  - name: ffma
    standards:
      - stdc
    return_type: float
    arguments:
      - type: double
      - type: double
      - type: double
  - name: ffmaf128
    standards:
      - llvm_libc_ext
    return_type: float
    arguments:
      - type: float128
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: ffmal
    standards:
      - stdc
    return_type: float
    arguments:
      - type: long double
      - type: long double
      - type: long double
  - name: floor
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: floorf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: floorf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: floorf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: floorl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
  - name: fma
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
      - type: double
  - name: fmaf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
      - type: float
  - name: fmaf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fmax
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: fmaxf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: fmaxf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fmaxf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fmaximum
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: fmaximum_mag
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: fmaximum_mag_num
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: fmaximum_mag_numf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: fmaximum_mag_numf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fmaximum_mag_numf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fmaximum_mag_numl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: fmaximum_magf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: fmaximum_magf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fmaximum_magf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fmaximum_magl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: fmaximum_num
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: fmaximum_numf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: fmaximum_numf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fmaximum_numf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fmaximum_numl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: fmaximumf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: fmaximumf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fmaximumf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fmaximuml
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: fmaxl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: fmin
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: fminf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: fminf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fminf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fminimum
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: fminimum_mag
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: fminimum_mag_num
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: fminimum_mag_numf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: fminimum_mag_numf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fminimum_mag_numf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fminimum_mag_numl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: fminimum_magf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: fminimum_magf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fminimum_magf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fminimum_magl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: fminimum_num
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: fminimum_numf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: fminimum_numf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fminimum_numf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fminimum_numl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: fminimumf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: fminimumf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fminimumf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fminimuml
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: fminl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: fmod
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: fmodf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: fmodf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fmodf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fmodl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: fmul
    standards:
      - stdc
    return_type: float
    arguments:
      - type: double
      - type: double
  - name: fmulf128
    standards:
      - llvm_libc_ext
    return_type: float
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fmull
    standards:
      - stdc
    return_type: float
    arguments:
      - type: long double
      - type: long double
  - name: frexp
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: int *
  - name: frexpf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: int *
  - name: frexpf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: int *
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: frexpf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: int *
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: frexpl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: int *
  - name: fromfp
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: int
      - type: unsigned int
  - name: fromfpf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: int
      - type: unsigned int
  - name: fromfpf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: int
      - type: unsigned int
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fromfpf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: int
      - type: unsigned int
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fromfpl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: int
      - type: unsigned int
  - name: fromfpx
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: int
      - type: unsigned int
  - name: fromfpxf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: int
      - type: unsigned int
  - name: fromfpxf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: int
      - type: unsigned int
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fromfpxf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: int
      - type: unsigned int
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: fromfpxl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: int
      - type: unsigned int
  - name: fsqrt
    standards:
      - stdc
    return_type: float
    arguments:
      - type: double
  - name: fsqrtl
    standards:
      - stdc
    return_type: float
    arguments:
      - type: long double
  - name: fsqrtf128
    standards:
      - llvm_libc_ext
    return_type: float
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fsub
    standards:
      - stdc
    return_type: float
    arguments:
      - type: double
      - type: double
  - name: fsubf128
    standards:
      - llvm_libc_ext
    return_type: float
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: fsubl
    standards:
      - stdc
    return_type: float
    arguments:
      - type: long double
      - type: long double
  - name: getpayload
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double *
  - name: getpayloadf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float *
  - name: getpayloadf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128 *
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: getpayloadf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16 *
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: getpayloadl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double *
  - name: hypot
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: hypotf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: hypotf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: ilogb
    standards:
      - stdc
    return_type: int
    arguments:
      - type: double
  - name: ilogbf
    standards:
      - stdc
    return_type: int
    arguments:
      - type: float
  - name: ilogbf128
    standards:
      - stdc
    return_type: int
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: ilogbf16
    standards:
      - stdc
    return_type: int
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: ilogbl
    standards:
      - stdc
    return_type: int
    arguments:
      - type: long double
  - name: isnan
    standards:
      - BSDExtensions
    return_type: int
    arguments:
      - type: double
  - name: isnanf
    standards:
      - BSDExtensions
    return_type: int
    arguments:
      - type: float
  - name: isnanl
    standards:
      - BSDExtensions
    return_type: int
    arguments:
      - type: long double
  - name: ldexp
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: int
  - name: ldexpf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: int
  - name: ldexpf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: int
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: ldexpf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: int
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: ldexpl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: int
  - name: lgamma
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: lgamma_r
    standards:
      - gnu
    return_type: double
    arguments:
      - type: double
      - type: int *
  - name: lgammaf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: lgammaf_r
    standards:
      - gnu
    return_type: float
    arguments:
      - type: float
      - type: int *
  - name: lgammal
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
  - name: lgammal_r
    standards:
      - gnu
    return_type: long double
    arguments:
      - type: long double
      - type: int *
  - name: llogb
    standards:
      - stdc
    return_type: long
    arguments:
      - type: double
  - name: llogbf
    standards:
      - stdc
    return_type: long
    arguments:
      - type: float
  - name: llogbf128
    standards:
      - stdc
    return_type: long
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: llogbf16
    standards:
      - stdc
    return_type: long
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: llogbl
    standards:
      - stdc
    return_type: long
    arguments:
      - type: long double
  - name: llrint
    standards:
      - stdc
    return_type: long long
    arguments:
      - type: double
  - name: llrintf
    standards:
      - stdc
    return_type: long long
    arguments:
      - type: float
  - name: llrintf128
    standards:
      - stdc
    return_type: long long
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: llrintf16
    standards:
      - stdc
    return_type: long long
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: llrintl
    standards:
      - stdc
    return_type: long long
    arguments:
      - type: long double
  - name: llround
    standards:
      - stdc
    return_type: long long
    arguments:
      - type: double
  - name: llroundf
    standards:
      - stdc
    return_type: long long
    arguments:
      - type: float
  - name: llroundf128
    standards:
      - stdc
    return_type: long long
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: llroundf16
    standards:
      - stdc
    return_type: long long
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: llroundl
    standards:
      - stdc
    return_type: long long
    arguments:
      - type: long double
  - name: log
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: log10
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: log10f
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: log10f16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: log10p1f16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: log1p
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: log1pf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: log2
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: log2f
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: log2f16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: logb
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: logbf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: logbf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: logbf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: logbl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
  - name: logf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: logf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: lrint
    standards:
      - stdc
    return_type: long
    arguments:
      - type: double
  - name: lrintf
    standards:
      - stdc
    return_type: long
    arguments:
      - type: float
  - name: lrintf128
    standards:
      - stdc
    return_type: long
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: lrintf16
    standards:
      - stdc
    return_type: long
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: lrintl
    standards:
      - stdc
    return_type: long
    arguments:
      - type: long double
  - name: lround
    standards:
      - stdc
    return_type: long
    arguments:
      - type: double
  - name: lroundf
    standards:
      - stdc
    return_type: long
    arguments:
      - type: float
  - name: lroundf128
    standards:
      - stdc
    return_type: long
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: lroundf16
    standards:
      - stdc
    return_type: long
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: lroundl
    standards:
      - stdc
    return_type: long
    arguments:
      - type: long double
  - name: modf
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double *
  - name: modff
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float *
  - name: modff128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128 *
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: modff16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16 *
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: modfl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double *
  - name: nan
    standards:
      - stdc
    return_type: double
    arguments:
      - type: const char *
  - name: nanf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: const char *
  - name: nanf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: const char *
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: nanf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: const char *
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: nanl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: const char *
  - name: nearbyint
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: nearbyintf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: nearbyintf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: nearbyintf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: nearbyintl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
  - name: nextafter
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: nextafterf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: nextafterf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: nextafterf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: nextafterl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: nextdown
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: nextdownf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: nextdownf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: nextdownf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: nextdownl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
  - name: nexttoward
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: long double
  - name: nexttowardf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: long double
  - name: nexttowardf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: nexttowardl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: nextup
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: nextupf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: nextupf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: nextupf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: nextupl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
  - name: pow
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: powf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: powi
    standards: llvm_libc_ext
    return_type: double
    arguments:
      - type: double
      - type: int
  - name: powif
    standards: llvm_libc_ext
    return_type: float
    arguments:
      - type: float
      - type: int
  - name: remainder
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
  - name: remainderf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
  - name: remainderf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: remainderf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: remainderl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
  - name: remquo
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: double
      - type: int *
  - name: remquof
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: float
      - type: int *
  - name: remquof128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: float128
      - type: int *
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: remquof16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: _Float16
      - type: int *
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: remquol
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long double
      - type: int *
  - name: rint
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: rintf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: rintf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: rintf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: rintl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
  - name: round
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: roundeven
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: roundevenf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: roundevenf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: roundevenf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: roundevenl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
  - name: roundf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: roundf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: roundf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: roundl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
  - name: rsqrtf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: rsqrtf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: scalbln
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: long
  - name: scalblnf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: long
  - name: scalblnf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: long
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: scalblnf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: long
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: scalblnf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: long
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: scalblnl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: long
  - name: scalbn
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: int
  - name: scalbnf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: int
  - name: scalbnf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: int
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: scalbnf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: int
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: scalbnl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: int
  - name: setpayload
    standards:
      - stdc
    return_type: int
    arguments:
      - type: double *
      - type: double
  - name: setpayloadf
    standards:
      - stdc
    return_type: int
    arguments:
      - type: float *
      - type: float
  - name: setpayloadf128
    standards:
      - stdc
    return_type: int
    arguments:
      - type: float128 *
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: setpayloadf16
    standards:
      - stdc
    return_type: int
    arguments:
      - type: _Float16 *
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: setpayloadl
    standards:
      - stdc
    return_type: int
    arguments:
      - type: long double *
      - type: long double
  - name: setpayloadsig
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double *
      - type: double
  - name: setpayloadsigf
    standards:
      - stdc
    return_type: int
    arguments:
      - type: float *
      - type: float
  - name: setpayloadsigf128
    standards:
      - stdc
    return_type: int
    arguments:
      - type: float128 *
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: setpayloadsigf16
    standards:
      - stdc
    return_type: int
    arguments:
      - type: _Float16 *
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: setpayloadsigl
    standards:
      - stdc
    return_type: int
    arguments:
      - type: long double *
      - type: long double
  - name: sin
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: sinf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: sinf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: sincos
    standards:
      - gnu
    return_type: void
    arguments:
      - type: double
      - type: double *
      - type: double *
  - name: sincosf
    standards:
      - gnu
    return_type: void
    arguments:
      - type: float
      - type: float *
      - type: float *
  - name: sinhf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: sinhf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: sinpif
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: sinpif16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: sqrt
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: sqrtf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: sqrtf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: sqrtf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: sqrtl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
  - name: tan
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: tanf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: tanf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: tanhf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: tanhf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: tanpif
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: tanpif16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: totalorder
    standards:
      - stdc
    return_type: int
    arguments:
      - type: const double *
      - type: const double *
  - name: totalorderf
    standards:
      - stdc
    return_type: int
    arguments:
      - type: const float *
      - type: const float *
  - name: totalorderf128
    standards:
      - stdc
    return_type: int
    arguments:
      - type: const float128 *
      - type: const float128 *
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: totalorderf16
    standards:
      - stdc
    return_type: int
    arguments:
      - type: const _Float16 *
      - type: const _Float16 *
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: totalorderl
    standards:
      - stdc
    return_type: int
    arguments:
      - type: const long double *
      - type: const long double *
  - name: totalordermag
    standards:
      - stdc
    return_type: int
    arguments:
      - type: const double *
      - type: const double *
  - name: totalordermagf
    standards:
      - stdc
    return_type: int
    arguments:
      - type: const float *
      - type: const float *
  - name: totalordermagl
    standards:
      - stdc
    return_type: int
    arguments:
      - type: const long double *
      - type: const long double *
  - name: totalordermagf128
    standards:
      - stdc
    return_type: int
    arguments:
      - type: const float128 *
      - type: const float128 *
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: totalordermagf16
    standards:
      - stdc
    return_type: int
    arguments:
      - type: const _Float16 *
      - type: const _Float16 *
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: trunc
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
  - name: truncf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
  - name: truncf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: truncf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: truncl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
  - name: ufromfp
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: int
      - type: unsigned int
  - name: ufromfpf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: int
      - type: unsigned int
  - name: ufromfpf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: int
      - type: unsigned int
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: ufromfpf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: int
      - type: unsigned int
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: ufromfpl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: int
      - type: unsigned int
  - name: ufromfpx
    standards:
      - stdc
    return_type: double
    arguments:
      - type: double
      - type: int
      - type: unsigned int
  - name: ufromfpxf
    standards:
      - stdc
    return_type: float
    arguments:
      - type: float
      - type: int
      - type: unsigned int
  - name: ufromfpxf128
    standards:
      - stdc
    return_type: float128
    arguments:
      - type: float128
      - type: int
      - type: unsigned int
    guard: LIBC_TYPES_HAS_FLOAT128
  - name: ufromfpxf16
    standards:
      - stdc
    return_type: _Float16
    arguments:
      - type: _Float16
      - type: int
      - type: unsigned int
    guard: LIBC_TYPES_HAS_FLOAT16
  - name: ufromfpxl
    standards:
      - stdc
    return_type: long double
    arguments:
      - type: long double
      - type: int
      - type: unsigned int