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| author | Tue Ly <lntue@google.com> | 2022-05-08 18:27:34 -0400 |
|---|---|---|
| committer | Tue Ly <lntue@google.com> | 2022-06-10 20:57:27 -0400 |
| commit | ee8992770754d186c9217d35cccd339efc55a36b (patch) | |
| tree | 46cb41269200d653815106112634de4db36d587e /clang/lib/Frontend/InitPreprocessor.cpp | |
| parent | 4e53df0f0b57575d1707663467ba130a00420439 (diff) | |
| download | llvm-ee8992770754d186c9217d35cccd339efc55a36b.zip llvm-ee8992770754d186c9217d35cccd339efc55a36b.tar.gz llvm-ee8992770754d186c9217d35cccd339efc55a36b.tar.bz2 | |
[libc] Implement double precision FMA for targets without FMA instructions.
Implement double precision FMA (Fused Multiply-Add) for targets without
FMA instructions using __uint128_t to store the intermediate results.
Reviewed By: michaelrj, sivachandra
Differential Revision: https://reviews.llvm.org/D124495
Diffstat (limited to 'clang/lib/Frontend/InitPreprocessor.cpp')
0 files changed, 0 insertions, 0 deletions