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path: root/fpu/softfloat.c
AgeCommit message (Expand)AuthorFilesLines
2020-04-07softfloat: Fix BAD_SHIFT from normalizeFloatx80SubnormalRichard Henderson1-0/+3
2019-10-30softfp: Added hardfloat conversion from float32 to float64Matus Kysel1-1/+18
2019-08-19fpu: rename softfloat-specialize.h -> .inc.cAlex Bennée1-1/+1
2019-08-19fpu: replace LIT64 with UINT64_C macrosAlex Bennée1-59/+59
2019-08-19fpu: use min/max values from stdint.h for integral overflowAlex Bennée1-17/+15
2019-08-19fpu: convert float[16/32/64]_squash_denormal to new modern styleAlex Bennée1-63/+49
2019-03-25hardfloat: fix float32/64 fused multiply-addKito Cheng1-0/+10
2019-02-26softfloat: Support float_round_to_odd more placesRichard Henderson1-5/+60
2019-02-26softfloat: Implement float128_to_uint32David Hildenbrand1-0/+29
2019-01-22softfloat: enforce softfloat if the host's FMA is brokenEmilio G. Cota1-0/+33
2018-12-17hardfloat: implement float32/64 comparisonEmilio G. Cota1-14/+95
2018-12-17hardfloat: implement float32/64 square rootEmilio G. Cota1-2/+58
2018-12-17hardfloat: implement float32/64 fused multiply-addEmilio G. Cota1-4/+128
2018-12-17hardfloat: implement float32/64 divisionEmilio G. Cota1-2/+62
2018-12-17hardfloat: implement float32/64 multiplicationEmilio G. Cota1-2/+52
2018-12-17hardfloat: implement float32/64 addition and subtractionEmilio G. Cota1-19/+98
2018-12-17fpu: introduce hardfloatEmilio G. Cota1-0/+319
2018-12-17softfloat: rename canonicalize to sf_canonicalizeEmilio G. Cota1-5/+5
2018-10-17qemu/compiler: Wrap __attribute__((flatten)) in a macroThomas Huth1-24/+15
2018-10-05softfloat: Fix divisionRichard Henderson1-8/+27
2018-10-05softfloat: Replace countLeadingZeros32/64 with clz32/64Thomas Huth1-13/+13
2018-10-05softfloat: remove float64_trunc_to_intEmilio G. Cota1-7/+0
2018-08-24softfloat: Add scaling float-to-int routinesRichard Henderson1-73/+316
2018-08-24softfloat: Add scaling int-to-float routinesRichard Henderson1-48/+136
2018-08-16softfloat: Fix missing inexact for floating-point addRichard Henderson1-1/+1
2018-05-17fpu/softfloat: Define floatN_silence_nan in terms of parts_silence_nanRichard Henderson1-0/+31
2018-05-17fpu/softfloat: Define floatN_default_nan in terms of parts_default_nanRichard Henderson1-0/+41
2018-05-17fpu/softfloat: Pass FloatClass to pickNaNMulAddRichard Henderson1-4/+1
2018-05-17fpu/softfloat: Pass FloatClass to pickNaNRichard Henderson1-2/+1
2018-05-17fpu/softfloat: Make is_nan et al available to softfloat-specialize.hRichard Henderson1-14/+16
2018-05-17fpu/softfloat: re-factor float to float conversionsAlex Bennée1-370/+118
2018-05-17fpu/softfloat: Partial support for ARM Alternative half-precisionAlex Bennée1-3/+16
2018-05-17fpu/softfloat: Replace float_class_msnan with parts_silence_nanRichard Henderson1-30/+10
2018-05-17fpu/softfloat: Replace float_class_dnan with parts_default_nanRichard Henderson1-27/+11
2018-05-17fpu/softfloat: Introduce parts_is_snan_fracRichard Henderson1-10/+2
2018-05-17fpu/softfloat: Canonicalize NaN fractionRichard Henderson1-1/+6
2018-05-17fpu/softfloat: Move softfloat-specialize.h below FloatParts definitionRichard Henderson1-10/+10
2018-05-17fpu/softfloat: Fix conversion from uint64 to float128Petr Tesarik1-1/+1
2018-05-15fpu/softfloat: Don't set Invalid for float-to-int(MAXINT)Peter Maydell1-2/+2
2018-05-15fpu/softfloat: int_to_float ensure r fully initialisedAlex Bennée1-1/+1
2018-05-10softfloat: Handle default NaN mode after pickNaNMulAdd, not beforePeter Maydell1-20/+28
2018-04-17fpu: Bound increment for scalbnRichard Henderson1-0/+6
2018-04-16fpu/softfloat: check for Inf / x or 0 / x before /0Alex Bennée1-5/+5
2018-04-16fpu/softfloat: raise float_invalid for NaN/Inf in round_to_int_and_packAlex Bennée1-0/+3
2018-04-13softfloat: fix {min, max}nummag for same-abs-value inputsEmilio G. Cota1-8/+9
2018-04-10fpu: Fix rounding mode for floatN_to_uintM_round_to_zeroRichard Henderson1-2/+2
2018-03-09softfloat: fix crash on int conversion of SNaNStef O'Rear1-0/+4
2018-03-04softfloat: use floatx80_infinity in softfloatLaurent Vivier1-14/+25
2018-03-04softfloat: export some functionsLaurent Vivier1-81/+10
2018-02-21fpu/softfloat: re-factor sqrtAlex Bennée1-111/+96
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