| commit | 8a17cb41b97797b8b13c40a51464e3159cc09860 | |
| author | Roman Gareev <gareevroman@gmail.com> | |
| Sat, 11 Feb 2017 09:59:09 +0000 (11 09:59 +0000) | ||
| committer | Roman Gareev <gareevroman@gmail.com> | |
| Sat, 11 Feb 2017 09:59:09 +0000 (11 09:59 +0000) | ||
| tree | e0318e00f6980be40300cf1e551f2032fe6fadf4 | treesnapshot (tar.gz zip) |
| parent | 7d45a34f8fa7fd2773b5d0df0ba9a836c33cbc34 | commitdiff |
Check reduction dependencies in case of the matrix multiplication optimization
To determine parameters of the matrix multiplication, we check RAW dependencies
that can be expressed using only reduction dependencies. Consequently, we
should check the reduction dependencies, if this is the case.
Reviewed-by: Tobias Grosser <tobias@grosser.es>,
Sven Verdoolaege <skimo-polly@kotnet.org>
Michael Kruse <llvm@meinersbur.de>
Differential Revision: https://reviews.llvm.org/D29814
git-svn-id: https://llvm.org/svn/llvm-project/polly/trunk@294836 91177308-0d34-0410-b5e6-96231b3b80d8
To determine parameters of the matrix multiplication, we check RAW dependencies
that can be expressed using only reduction dependencies. Consequently, we
should check the reduction dependencies, if this is the case.
Reviewed-by: Tobias Grosser <tobias@grosser.es>,
Sven Verdoolaege <skimo-polly@kotnet.org>
Michael Kruse <llvm@meinersbur.de>
Differential Revision: https://reviews.llvm.org/D29814
git-svn-id: https://llvm.org/svn/llvm-project/polly/trunk@294836 91177308-0d34-0410-b5e6-96231b3b80d8
| lib/Transform/ScheduleOptimizer.cpp | diffblobblamehistory | |
| test/ScheduleOptimizer/pattern-matching-based-opts_9.ll | [new file with mode: 0644] | blob |