[libc-commits] [PATCH] D124495: [libc] Implement double precision FMA for targets without FMA instructions.

[Tue Ly via Phabricator via libc-commits]

lntue updated this revision to Diff 427957.
lntue added a comment.

Rely on https://reviews.llvm.org/D125174 and https://reviews.llvm.org/D123615
for testing with and without FMA flags.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D124495/new/

https://reviews.llvm.org/D124495

Files:
  libc/src/__support/FPUtil/CMakeLists.txt
  libc/src/__support/FPUtil/FMA.h
  libc/src/__support/FPUtil/Hypot.h
  libc/src/__support/FPUtil/clz.h
  libc/src/__support/FPUtil/generic/FMA.h
  libc/src/__support/FPUtil/generic/sqrt.h
  libc/src/__support/FPUtil/generic/sqrt_80_bit_long_double.h
  libc/src/math/CMakeLists.txt
  libc/test/src/math/CMakeLists.txt
  libc/test/src/math/FmaTest.h
  libc/test/src/math/fmaf_test.cpp

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