lib/Headers/Intrin.h · 253c097d5941f006da966a0a84eb8e2694e088df · HPC2SE-Project / pacxx-clang

10 years ago

Implement __umulh with __int128 arithmetic · 253c097d

Reid Kleckner authored 10 years ago

Use the same approach as _umul128, but just return the high half.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@223316 91177308-0d34-0410-b5e6-96231b3b80d8

253c097d

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Implement __umulh with __int128 arithmetic

Reid Kleckner authored 10 years ago

Use the same approach as _umul128, but just return the high half.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@223316 91177308-0d34-0410-b5e6-96231b3b80d8

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