diff options
| author | Dan Gohman <gohman@apple.com> | 2008-06-23 21:29:41 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2008-06-23 21:29:41 +0000 |
| commit | 55e283c71eaa0428b63c901d726c0666f985ce85 (patch) | |
| tree | ff41a11ca9770a9898ccf94e693887afd8ff7b21 /lib/Transforms/Hello/Hello.cpp | |
| parent | d17e44769fcd2ca4052ea0cd8890c8290a94a881 (diff) | |
Revamp the loop unroller, extending it to correctly update PHI nodes
in the presence of out-of-loop users of in-loop values and the trip
count is not a known multiple of the unroll count, and to be a bit
simpler overall. This fixes PR2253.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52645 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Hello/Hello.cpp')
0 files changed, 0 insertions, 0 deletions