Commit Graph

4 Commits

Author SHA1 Message Date
Tim Hammerquist 91078c4c39 remove unreferenced footnotes
llvm-svn: 321840
2018-01-05 00:24:55 +00:00
Gil Rapaport 8b9d1f3c5b [LV] Model masking in VPlan, introducing VPInstructions
This patch adds a new abstraction layer to VPlan and leverages it to model the planned
instructions that manipulate masks (AND, OR, NOT), introduced during predication.

The new VPValue and VPUser classes model how data flows into, through and out
of a VPlan, forming the vertices of a planned Def-Use graph. The new
VPInstruction class is a generic single-instruction Recipe that models a
planned instruction along with its opcode, operands and users. See
VectorizationPlan.rst for more details.

Differential Revision: https://reviews.llvm.org/D38676

llvm-svn: 318645
2017-11-20 12:01:47 +00:00
Sylvestre Ledru e3fdbaea0d fix various typos
llvm-svn: 306262
2017-06-26 02:45:39 +00:00
Ayal Zaks 4c4baf5093 [Docs] Add VectorizationPlan to docs/Proposals.
Following the request made in https://reviews.llvm.org/D32871, the
general documentation of the Vectorization Plan is hereby placed
under docs/Proposals.

llvm-svn: 304161
2017-05-29 15:36:23 +00:00