llvm/InferFunctionAttrs at bc86912f3c7c20cfe468ced8377934ed70983649 - llvm

RPCSX/llvm

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David Majnemer 54136ef7b3 [NVPTX] Infer __nvvm_reflect as nounwind, readnone This patch simply mirrors the attributes we give to @llvm.nvvm.reflect to the __nvvm_reflect libdevice call. This shaves about 30% of the code in libdevice away because of CSE opportunities. It's also helps us figure out that libdevice implementations of transcendental functions don't have side-effects. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@265060 91177308-0d34-0410-b5e6-96231b3b80d8	2016-03-31 21:29:57 +00:00
..
annotate.ll	[NVPTX] Infer __nvvm_reflect as nounwind, readnone	2016-03-31 21:29:57 +00:00

David Majnemer 54136ef7b3 [NVPTX] Infer __nvvm_reflect as nounwind, readnone

This patch simply mirrors the attributes we give to @llvm.nvvm.reflect
to the __nvvm_reflect libdevice call.  This shaves about 30% of the code
in libdevice away because of CSE opportunities.  It's also helps us
figure out that libdevice implementations of transcendental functions
don't have side-effects.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@265060 91177308-0d34-0410-b5e6-96231b3b80d8

2016-03-31 21:29:57 +00:00

annotate.ll

[NVPTX] Infer __nvvm_reflect as nounwind, readnone

2016-03-31 21:29:57 +00:00