bcm5719-llvm - Project Ortega BCM5719 LLVM

	Commit message (Collapse)	Author	Age	Files	Lines
*	[ValueTracking, InstSimplify] extend isKnownNonZero() to handle vector constants	Sanjay Patel	2016-05-24	1	-21/+5
\| \| \| \| \| \| \| \| \| \| \| \| \|	Similar in spirit to D20497 : If all elements of a constant vector are known non-zero, then we can say that the whole vector is known non-zero. It seems like we could extend this to FP scalar/vector too, but isKnownNonZero() says it only works for integers and pointers for now. Differential Revision: http://reviews.llvm.org/D20544 llvm-svn: 270562
*	[InstSimplify] add vector tests for isKnownNonZero	Sanjay Patel	2016-05-23	1	-0/+81
	llvm-svn: 270498