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[Lexicon] Add BDCE
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Authored by modocache on Apr 9 2017, 6:28 AM.

Reviewers

jmolloy
hfinkel

Commits

Summary

Add an entry to the Lexicon for "BDCE."

Build Status

Buildable 5407
Build 5407: arc lint + arc unit

This revision is now accepted and ready to land.Apr 25 2017, 6:07 AM

Thanks for the review, @jmolloy!!

Path

Size

docs/

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	B			B
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	.. _lexicon-bb-vectorization:			.. _lexicon-bb-vectorization:

	BB Vectorization			BB Vectorization
	Basic-Block Vectorization			Basic-Block Vectorization

				BDCE
				Bit-tracking dead code elimination. Some bit-wise instructions (shifts,
				ands, ors, etc.) "kill" some of their input bits -- that is, they make it
				such that those bits can be either zero or one without affecting control or
				data flow of a program. The BDCE pass removes instructions that only
				compute these dead bits.

	BURS			BURS
	Bottom Up Rewriting System --- A method of instruction selection for code			Bottom Up Rewriting System --- A method of instruction selection for code
	generation. An example is the `BURG			generation. An example is the `BURG
	<http://www.program-transformation.org/Transform/BURG>`_ tool.			<http://www.program-transformation.org/Transform/BURG>`_ tool.

	C			C
	-			-

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