diff options
| author | aartbik <ajcbik@google.com> | 2020-04-16 16:01:42 -0700 |
|---|---|---|
| committer | aartbik <ajcbik@google.com> | 2020-04-16 21:02:27 -0700 |
| commit | 186709c6e0bd1025fb578e43911325530cb97f09 (patch) | |
| tree | 9c36e97c37111873985eea786f5ec1ebe1788d1d /llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp | |
| parent | cc0ec3fdb9d1dccfc6bf6d511163cb595c8760eb (diff) | |
| download | llvm-186709c6e0bd1025fb578e43911325530cb97f09.zip llvm-186709c6e0bd1025fb578e43911325530cb97f09.tar.gz llvm-186709c6e0bd1025fb578e43911325530cb97f09.tar.bz2 | |
[mlir] [VectorOps] Progressive lowering of vector.broadcast
Summary:
Rather than having a full, recursive, lowering of vector.broadcast
to LLVM IR, it is much more elegant to have a progressive lowering
of each vector.broadcast into a lower dimensional vector.broadcast,
until only elementary vector operations remain. This results
in more elegant, step-wise code, that is easier to understand.
Also makes some optimizations in the generated code.
Reviewers: nicolasvasilache, mehdi_amini, andydavis1, grosul1
Reviewed By: nicolasvasilache
Subscribers: mehdi_amini, rriddle, jpienaar, burmako, shauheen, antiagainst, nicolasvasilache, arpith-jacob, mgester, lucyrfox, liufengdb, Joonsoo, grosul1, frgossen, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D78071
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp')
0 files changed, 0 insertions, 0 deletions