Diego Caballero d09530144a [VPlan][LV] Introduce condition bit in VPBlockBase ...

This patch introduces a VPValue in VPBlockBase to represent the condition
bit that is used as successor selector when a block has multiple successors.
This information wasn't necessary until now, when we are about to introduce
outer loop vectorization support in VPlan code gen.

Reviewers: fhahn, rengolin, mkuper, hfinkel, mssimpso

Reviewed By: fhahn

Differential Revision: https://reviews.llvm.org/D48814

llvm-svn: 336554

2018-07-09 15:57:09 +00:00

4.9 KiB

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