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Update the description of the llvm.fmuladd.* intrinsics to avoid use of the

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ambiguous term 'legal'.

Suggested by Andrew Booker. Thanks Andrew!

llvm-svn: 172680
This commit is contained in:
Lang Hames 2013-01-17 00:00:49 +00:00
parent 1c55c0f885
commit 937caf3fb2
1 changed files with 4 additions and 2 deletions
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6
docs/LangRef.rst
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@ -7689,8 +7689,10 @@ Overview:
"""""""""
The '``llvm.fmuladd.*``' intrinsic functions represent multiply-add
expressions that can be fused if the code generator determines that the
fused expression would be legal and efficient.
expressions that can be fused if the code generator determines that (a) the
target instruction set has support for a fused operation, and (b) that the
fused operation is more efficient than the equivalent, separate pair of mul
and add instructions.
Arguments:
""""""""""