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llvm-project/libc/utils/FPUtil
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Siva Chandra 95934c3a37 [libc] Add hardware implementations of fma and fmaf for x86_64 and aarch64. 
The current generic implementation of the fmaf function has been moved
to the FPUtil directory. This allows one use the fma operation from
implementations of other math functions like the trignometric functions
without depending on/requiring the fma/fmaf/fmal function targets. If
this pattern ends being convenient, we will switch all generic math
implementations to this pattern.

Reviewed By: lntue

Differential Revision: https://reviews.llvm.org/D100811
 		2021-04-21 04:31:27 +00:00
..
aarch64 [libc] Add hardware implementations of fma and fmaf for x86_64 and aarch64. 2021-04-21 04:31:27 +00:00
generic [libc] Add hardware implementations of fma and fmaf for x86_64 and aarch64. 2021-04-21 04:31:27 +00:00
x86_64 [libc] Add hardware implementations of fma and fmaf for x86_64 and aarch64. 2021-04-21 04:31:27 +00:00
BasicOperations.h [libc] Make FPBits a union. 2021-04-13 09:21:35 -07:00
BitPatterns.h [libc] Add implementation of few floating point manipulation functions. 2020-06-11 12:23:11 -07:00
CMakeLists.txt [libc][NFC] Make x86_64 fenv functions msan safe. 2021-03-08 15:20:08 -08:00
ClassificationFunctions.h [lib][NFC] Split the floating point util functions into multiple files. 2020-06-15 23:12:00 -07:00
DivisionAndRemainderOperations.h [libc] Make FPBits a union. 2021-04-13 09:21:35 -07:00
DummyFEnv.h [libc] Add implementations of the remaining fenv functions. 2021-02-18 13:29:40 -08:00
FEnv.h [libc] Extend the current fenv functions to aarch64. 2021-01-19 12:47:54 -08:00
FMA.h [libc] Add hardware implementations of fma and fmaf for x86_64 and aarch64. 2021-04-21 04:31:27 +00:00
FPBits.h [libc][NFC] Make conversion from FPBits to the float point type explicit. 2021-04-17 05:22:20 +00:00
FloatOperations.h [libc] Add implementations long double fabsl and truncl functions. 2020-06-18 11:08:26 -07:00
FloatProperties.h [libc] Add implementations of ceil[f], floor[f] and trunc[f] from math.h. 2020-06-01 08:36:59 -07:00
Hypot.h [libc][NFC] Make conversion from FPBits to the float point type explicit. 2021-04-17 05:22:20 +00:00
LongDoubleBitsX86.h [libc] Make FPBits a union. 2021-04-13 09:21:35 -07:00
ManipulationFunctions.h [libc][NFC] Make conversion from FPBits to the float point type explicit. 2021-04-17 05:22:20 +00:00
NearestIntegerOperations.h [libc][NFC] Make conversion from FPBits to the float point type explicit. 2021-04-17 05:22:20 +00:00
NextAfterLongDoubleX86.h [libc] Make FPBits a union. 2021-04-13 09:21:35 -07:00
NormalFloat.h [libc][NFC] Make conversion from FPBits to the float point type explicit. 2021-04-17 05:22:20 +00:00
Sqrt.h [libc] Make FPBits a union. 2021-04-13 09:21:35 -07:00
SqrtLongDoubleX86.h [libc] Make FPBits a union. 2021-04-13 09:21:35 -07:00
TestHelpers.cpp [libc] Make FPBits a union. 2021-04-13 09:21:35 -07:00
TestHelpers.h [libc][NFC] Make conversion from FPBits to the float point type explicit. 2021-04-17 05:22:20 +00:00