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| author | Pranav Bhandarkar <pranavb@codeaurora.org> | 2017-09-21 21:48:23 +0000 |
|---|---|---|
| committer | Pranav Bhandarkar <pranavb@codeaurora.org> | 2017-09-21 21:48:23 +0000 |
| commit | 931d0b7affc78e0b40156b1bf3ffa2c8b12fdf9a (patch) | |
| tree | ffeb96ef55abfa588b05b43ae7e2c5af7af7368c /lldb/packages/Python/lldbsuite/test/lldbplatformutil.py | |
| parent | 2d155092cbd00197528580067bf67175975e3509 (diff) | |
| download | bcm5719-llvm-931d0b7affc78e0b40156b1bf3ffa2c8b12fdf9a.tar.gz bcm5719-llvm-931d0b7affc78e0b40156b1bf3ffa2c8b12fdf9a.zip | |
Enable the reuse of values computed in a previous loop iteration.
This patch adds a pass that removes the computation of provably redundant
expressions that have been computed earlier in a previous iteration. It
relies on the use of PHIs to identify loop carried dependences.
This is scalar replacement for vector types.
llvm-svn: 313925
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/lldbplatformutil.py')
0 files changed, 0 insertions, 0 deletions
