[libc][math] Tracking Issue - Refactor Higher Math Functions to Header Only

[bassiounix]

This is tracking issue to refactor all higher math functions in single and double precision currently implemented in LLVM libc to be header-only.

Status:

• acos

  • acos [libc][math] Refactor acos implementation to header-only in src/__support/math folder. #148409
  • acosf16 [libc][math] Refactor acosf16 implementation to header-only in src/__support/math folder. #148412
  • acosf [libc][math] Refactor acosf implementation to header-only in src/__support/math folder. #148411

• acosh

  • acoshf16 [libc][math] Refactor acoshf16 implementation to header-only in src/__support/math folder. #148568
  • acoshf [libc][math] Refactor acoshf implementation to header-only in src/__support/math folder. #148418

• acospi

  • acospi
  • acospif [libc][math][c23] implement C23 acospif math function #183661
  • acospif16 [libc][math] Refactor acospif16 implementation to header-only in src/__support/math folder. #148574

• asin

  • asin [libc][math] Refactor asin implementation to header-only in src/__support/math folder. #148578
  • asinf16 [libc][math] Refactor asinf16 implementation to header-only in src/__support/math folder. #150800
  • asinf [libc][math] Refactor asinf implementation to header-only in src/__support/math folder. #150697

• asinh

  • asinhf16 [libc][math] Refactor asinhf16 implementation to header-only in src/__support/math folder. #150849
  • asinhf [libc][math] Refactor asinhf implementation to header-only in src/__support/math folder. #150843

• asinpi

  • asinpi
  • asinpif [libc][math][c23] implement asinpif function #181511
  • asinpif16 [libc][math] Refactor asinpif16 to Header Only. #178103

• atan

  • atan [libc][math] Refactor atan implementation to header-only in src/__support/math folder. #150852
  • atanf16 [libc][math] Refactor atanf16 implementation to header-only in src/__support/math folder. #150868
  • atanf [libc][math] Refactor atanf implementation to header-only in src/__support/math folder. #150854

• atan2

  • atan2 [libc][math] Refactor atan2 implementation to header-only in src/__support/math folder. #150968
  • atan2f128 [libc][math] Refactor atan2f128 implementation to header-only in src/__support/math folder. #151012
  • atan2f [libc][math] Refactor atan2f implementation to header-only in src/__support/math folder. #150993
  • atan2l

• atan2pi

• atanh

  • atanhf16 [libc][math] Refactor atanhf16 implementation to header-only in src/__support/math folder. #151779
  • atanhf [libc][math] Refactor atanhf implementation to header-only in src/__support/math folder. #151399

• atanpi

  • atanpif16 [libc][math] Refactor atanpif16 to Header Only. #178105

• bf16add [libc][math] Refactor bf16add to Header Only. #181016

  • bf16addf [libc][math] Refactor bf16addf to Header Only. #181017
  • bf16addf128 [libc][math] Refactor bf16addf128 to Header Only. #181018
  • bf16addl [libc][math] Refactor bf16addl to Header Only. #181019

• bf16div [libc][math] Refactor bf16div to Header Only. #181022

  • bf16divf [libc][math] Refactor bf16divf to Header Only. #181023
  • bf16divf128 [libc][math] Refactor bf16divf128 to Header Only. #181024
  • bf16divl [libc][math] Refactor bf16divl to Header Only. #181025

• bf16mul [libc][math] Refactor bf16mul Math Functions to Header Only #182017

  • bf16mul
  • bf16mulf
  • bf16mulf128
  • bf16mull

• bf16sub [libc][math] Refactor bf16sub Math Functions to Header Only #182114

  • bf16sub
  • bf16subf
  • bf16subf128
  • bf16subl

• bf16fma

  • bf16fma [libc][math] Refactor bf16fma to Header Only. #181625
  • bf16fmaf [libc][math] Refactor bf16fmaf to Header Only. #181626
  • bf16fmaf128 [libc][math] Refactor bf16fmaf128 to Header Only. #181627
  • bf16fmal [libc][math] Refactor bf16fmal to Header Only. #181628

• cbrt

  • cbrt [libc][math] Refactor cbrt implementation to header-only in src/__support/math folder. #151837
  • cbrtf [libc][math] Refactor cbrtf implementation to header-only in src/__support/math folder. #151846

• ceil [libc][math] Refactor ceil Math Functions to Header Only #182120

  • ceil
  • ceilbf16
  • ceilf
  • ceilf128
  • ceilf16
  • ceill

• compoundn

• copysign [libc][math] Refactor copysign Math Functions to Header Only #182136

  • copysign
  • copysignbf16
  • copysignf
  • copysignf128
  • copysignf16
  • copysignl

• cos

  • cos [libc][math] Refactor cos implementation to header-only in src/__support/math folder. #151883
  • cosf16 [libc][math] Refactor cosf16 implementation to header-only in src/__support/math folder. #152871
  • cosf [libc][math] Refactor cosf implementation to header-only in src/__support/math folder. #152069

• cosh

  • coshf16 [libc][math] Refactor coshf16 implementation to header-only in src/__support/math folder. #153582
  • coshf [libc][math] Refactor coshf implementation to header-only in src/__support/math folder. #153427

• cospi

  • cospif16 [libc][math] Refactor cospif16 implementation to header-only in src/__support/math folder. #154222
  • cospif [libc][math] Refactor cospif implementation to header-only in src/__support/math folder. #154215

• dadd [libc][math] Refactor dadd Math Functions to Header Only #182141

  • daddf128
  • daddl

• ddiv [libc][math] Refactor ddiv Math Functions to Header Only #182148

  • ddivf128
  • ddivl

• dmul [libc][math] Refactor dmul Math Functions to Header Only #182150

  • dmulf128
  • dmull

• dsqrt

  • dsqrtf128
  • dsqrtl [libc][math] Refactor dsqrtl implementation to header-only in src/__support/math folder. #154868

• dsub [libc][math] Refactor dsub Math Functions to Header Only #182159

  • dsubf128
  • dsubl

• erff [libc][math] Refactor erff implementation to header-only in src/__support/math folder. #148413

• erfc

• exp [libc][math] Refactor exp implementation to header-only in src/__support/math folder. #148091

  • expf [libc][math] Refactor expf implementation to header-only in src/__support/math folder. #143790
  • expf16 [libc][math] Refactor expf16 implementation to header-only in src/__support/math folder. #147428
  • frexpf128 [libc][math] Refactor frexpf128 implementation to header-only in src/… #147822
  • frexpf16 [libc][math] Refactor frexpf16 implementation to header-only in src/__support/math folder. #147889
  • frexpf [libc][math] Refactor frexpf implementation to header-only in src/__support/math folder. #147893
  • ldexpf128 [libc][math] Refactor ldexpf128 implementation to header-only in src/__support/math folder. #147895
  • ldexpf16 [libc][math] Refactor ldexpf16 implementation to header-only in src/__support/math folder. #147901
  • ldexpf [libc][math] Refactor ldexpf implementation to header-only in src/__support/math folder #147906

• exp10

  • exp10 [libc][math] Refactor exp10 implementation to header-only in src/__support/math folder. #148400
  • exp10f16 [libc][math] Refactor exp10f16 implementation to header-only in src/__support/math folder. #148408
  • exp10f [libc][math] Refactor exp10f implementation to header-only in src/__support/math folder. #148405

• exp10m1

  • exp10m1f16 [libc][math] Refactor exp10m1f16 implementation to header-only in src/__support/math folder. #161119
  • exp10m1f [libc][math] Refactor exp10m1f implementation to header-only in src/__support/math folder. #159897

• exp2

  • exp2f16 [libc][math] Refactor exp2f16 implementation to header-only in src/__support/math folder. #161993
  • exp2f [libc][math] Refactor exp2f implementation to header-only in src/__support/math folder. #161992
  • exp2 [libc][math] Refactor exp2 implementation to header-only in src/__support/math folder. #161297

• exp2m1

  • exp2m1f16 [libc][math] Refactor exp2m1f16 implementation to header-only in src/__support/math folder. #162019
  • exp2m1f [libc][math] Refactor exp2m1f implementation to header-only in src/__support/math folder. #162017

• expm1

  • expm1f16 [libc][math] Refactor expm1f16 implementation to header-only in src/__support/math folder. #162132
  • expm1f [libc][math] Refactor expm1f implementation to header-only in src/__support/math folder. #162131
  • expm1 [libc][math] Refactor expm1 implementation to header-only in src/__support/math folder. #162127

• f16add [libc][math] Tracking Issue - Refactor float16 operations Math Functions to Header Only #181744

  • f16add
  • f16addf
  • f16addf128
  • f16addl

• f16div [libc][math] Tracking Issue - Refactor float16 operations Math Functions to Header Only #181744

  • f16div
  • f16divf
  • f16divf128
  • f16divl

• f16mul [libc][math] Tracking Issue - Refactor float16 operations Math Functions to Header Only #181744

  • f16mul
  • f16mulf
  • f16mulf128
  • f16mull

• f16sub [libc][math] Tracking Issue - Refactor float16 operations Math Functions to Header Only #181744

  • f16sub
  • f16subf
  • f16subf128
  • f16subl

• fabs [libc][math] Refactor fabs Math Functions to Header Only #182172

  • fabs
  • fabsbf16
  • fabsf
  • fabsf128
  • fabsf16
  • fabsl

• fadd [libc][math] Refactor floor Math Functions to Header Only #182193

  • fadd
  • faddf128
  • faddl

• fdim [libc][math] Refactor fdim Math Functions to Header Only #182188

  • fdim
  • fdimbf16
  • fdimf
  • fdimf128
  • fdimf16
  • fdiml

• fdiv [libc][math] Refactor fdiv Math Functions to Header Only #182191

  • fdiv
  • fdivf128
  • fdivl

• floor [libc][math] Refactor fadd Math Functions to Header Only #182184

  • floor
  • floorbf16
  • floorf
  • floorf128
  • floorf16
  • floorl

• fma [libc][math] Tracking Issue - Refactor FMA Math Functions to Header Only #175313

  • dfmaf128 [libc][math] Refactor dfmaf128 to Header Only #175315
  • dfmal [libc][math] Refactor dfmal to Header Only. #175316
  • f16fmaf128 [libc][math] Refactor f16fmaf128 to Header Only. #175318
  • f16fmaf [libc][math] Refactor f16fmaf to Header Only. #175319
  • f16fma [libc][math] Refactor f16fma to Header Only. #175320
  • f16fmal [libc][math] Refactor f16fmal to Header Only. #175324
  • ffmaf128 [libc][math] Refactor ffmaf128 to Header Only. #175325
  • ffma [libc][math] Refactor ffma implementation to header-only in src/__support/math folder #175304
  • ffmal [libc][math] Refactor ffmal to Header Only. #175326
  • fmaf16 [libc][math] Refactor fmaf16 implementation to header-only in src/__support/math folder. #163977
  • fmaf [libc][math] Refactor fmaf implementation to header-only in src/__support/math folder. #163970
  • fma [libc][math] Refactor fma implementation to header-only in src/__support/math folder. #163968

• fmax [libc][math] Refactor fmax Math Functions to Header Only #182164

  • fmax
  • fmaxbf16
  • fmaxf
  • fmaxf128
  • fmaxf16
  • fmaxl

• fmaximum_mag_num [libc][math] Refactor fmaximum_mag_num Math Functions to Header Only #182168

  • fmaximum_mag_num
  • fmaximum_mag_numbf16
  • fmaximum_mag_numf

• f16sqrt [libc][math] Tracking Issue - Refactor f16sqrt Math Functions to Header Only. #175327

  • f16sqrtf128 [libc][math] Refactor f16sqrtf128 to Header Only. #175328
  • f16sqrtf [libc][math] Refactor f16sqrtf to Header Only. #175329
  • f16sqrt [libc][math] Refactor f16sqrt to Header Only. #175330
  • f16sqrtl [libc][math] Refactor f16sqrtl to Header Only. #175331

• fsqrt [libc][math] Tracking Issue - Refactor fsqrt Math Functions to Header Only. #175332

  • fsqrtf128 [libc][math] Refactor fsqrtf128 to Header Only. #175333
  • fsqrt [libc][math] Refactor fsqrt to Header Only. #175334
  • fsqrtl [libc][math] Refactor fsqrtl to Header Only. #175335

• hypot [libc][math] Tracking Issue - Refactor hypot Math Functions to Header Only. #175336

  • hypotf16 [libc][math] Refactor hypotf16 to Header Only. #175337
  • hypotf [libc][math] Refactor hypotf to Header Only. #175338
  • hypot [libc][math] Refactor hypot to Header Only. #175339

• lgamma [libc][math] Tracking Issue - Refactor lgamma Math Functions to Header Only. #175340

  • lgamma [libc][math] Refactor lgamma to Header Only. #175341
  • lgamma_r [libc][math] Refactor lgamma_r to Header Only. #175343

• log [libc][math] Tracking Issue - Refactor log Math Functions to Header Only. #175344

  • ilogbf128 [libc][math] Refactor ilogbf128 to Header Only. #175345
  • ilogbf16 [libc][math] Refactor ilogbf16 to Header Only. #175346
  • ilogbf [libc][math] Refactor ilogbf to Header Only. #175347
  • ilogb [libc][math] Refactor ilogb to Header Only. #175348
  • ilogbl [libc][math] Refactor ilogbl to Header Only. #175349
  • llogbf128 [libc][math] Refactor llogbf128 to Header Only. #175350
  • llogbf16 [libc][math] Refactor llogbf16 to Header Only. #175351
  • llogbf [libc][math] Refactor llogbf to Header Only. #175354
  • llogb [libc][math] Refactor llogb to Header Only. #175360
  • llogbl [libc][math] Refactor llogbl to Header Only. #175361
  • logbf128 [libc][math] Refactor logbf128 to Header Only. #175362
  • logbf16 [libc][math] Refactor logbf16 to Header Only. #175363
  • logbf [libc][math] Refactor logbf to Header Only. #175364
  • logb [libc][math] Refactor logb to Header Only. #175365
  • logbl [libc][math] Refactor logbl to Header Only. #175366
  • logf16 [libc][math] Refactor logf16 to Header Only. #175367
  • logf [libc][math] Refactor logf to Header Only. #175368
  • log [libc][math] Refactor log to Header Only. #175369

• log10 [libc][math] Tracking Issue - Refactor log10 Math Functions to Header Only. #176506

  • log10f16 [libc][math] Refactor log10f16 to Header Only. #176510
  • log10f [libc][math] Refactor log10f to Header Only. #176511
  • log10 [libc][math] Refactor log10, log1p, log2 implementation to header-only in src/__support/math folder. #176089

• log10p1

• log1p [libc][math] Tracking Issue - Refactor log1p Math Functions to Header Only. #176507

  • log1p [libc][math] Refactor log10, log1p, log2 implementation to header-only in src/__support/math folder. #176089
  • log1pf [libc][math] Refactor log1pf to Header Only. #176512

• log2 [libc][math] Tracking Issue - Refactor log2 Math Functions to Header Only. #176508

  • log2f16 [libc][math] Refactor log2f16 to Header Only. #176513
  • log2f [libc][math] Refactor log2f to Header Only. #176514
  • log2 [libc][math] Refactor log10, log1p, log2 implementation to header-only in src/__support/math folder. #176089

• log2p1

• logp1

• pow [libc][math] Tracking Issue - Refactor pow Math Functions to Header Only. #176509

  • pow [libc][math] Refactor pow to Header Only. #176516
  • powf [libc][math] Refactor powf to Header Only. #176517

• powi

  • powi
  • powif

• pown

• powr

• rootn

• rsqrt

  • rsqrtf
  • rsqrtf16

• sin

  • sin [libc][math] Refactor sin implementation to header-only in src/__support/math folder. #175200
  • sinf16 [libc][math] Refactor sinf16 implementation to header-only in src/__support/math folder. #178062
  • sinf [libc][math] Refactor sinf implementation to header-only in src/__support/math folder. #177963

• sincos [libc][math] Tracking Issue - Refactor sincos Math Functions to Header Only. #177637

  • sincosf [libc][math] Refactor sincosf to Header Only. #177640
  • sincos [libc][math] Refactor sincos to Header Only. #177638

• sinh [libc][math] Tracking Issue - Refactor sinh Math Functions to Header Only. #177642

  • sinhf16 [libc][math] Refactor sinhf16 to Header Only. #177645
  • sinhf [libc][math] Refactor sinhf to Header Only. #177644
  • sinh [libc][math] Refactor sinh to Header Only. #177643

• sinpi [libc][math] Tracking Issue - Refactor sinpi Math Functions to Header Only. #176475

  • sinpi
  • sinpif [libc][math] Refactor sinpif to Header Only. #176477
  • sinpif16 [libc][math] Refactor sinpif16 to Header Only in src/__support/math folder. #176476

• sqrt [libc][math] Tracking Issue - Refactor sqrt Math Functions to Header Only. #177647

  • sqrtf128 [libc][math] Refactor sqrtf128 to Header Only. #177652
  • sqrtf16 [libc][math] Refactor sqrtf16 to Header Only. #177651
  • sqrtf [libc][math] Refactor sqrtf to Header Only. #177649
  • sqrt [libc][math] Refactor sqrt to Header Only. #177648
  • sqrtl

• tan

  • tanf16 [libc][math] Refactor tanf16 to header only #181523
  • tanf [libc][math] Refactor tanf implementation to header-only in src/__support/math folder. #177730
  • tan [libc][math] Refactor tan implementation to header-only in src/__support/math folder. #177224

• tanh [libc][math] Tracking Issue - Refactor tanh Math Functions to Header Only. #178491

  • tanhf16 [libc][math] Refactor tanhf16 to Header Only. #178492
  • tanhf [libc][math] Refactor tanhf to Header Only. #178493
  • tanh

• tanpif16 [libc][math] Refactor tanpif16 to Header Only. #181207

• tgamma

  • tgamma
  • tgammaf

• canonicalize

  • canonicalize [libc][math] Tracking Issue - Refactor canonicalize Math Functions to Header Only #181466
  • canonicalizebf16
  • canonicalizef
  • canonicalizef128
  • canonicalizef16
  • canonicalizel

@lntue

[llvmbot]

@llvm/issue-subscribers-libc

Author: Muhammad Bassiouni (bassiounix)

Details

This is tracking issue to refactor all higher math functions in single and double precision currently implemented in LLVM libc to be header-only.

Status:

• acos
• acosh
• acospi
• asin
• asinh
• asinpi
• atan
• atan2
• atan2pi
• atanh
• atanpi
• cbrt
• compoundn
• cos
• cosh
• cospi
• dsqrt
• erf
• erfc
• exp
  • expf [libc][math] Refactor expf implementation to header-only in src/__support/math folder. #143790
• exp10
• exp10m1
• exp2
• exp2m1
• expm1
• fma
• f16sqrt
• fsqrt
• hypot
• lgamma
• log
• log10
• log10p1
• log1p
• log2
• log2p1
• logp1
• pow
• powi*
• pown
• powr
• rootn
• rsqrt
• sin
• sincos
• sinh
• sinpi
• sqrt
• tan
• tanh
• tanpi
• tgamma

@lntue