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| author | Dan Gohman <gohman@apple.com> | 2008-09-15 22:18:04 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2008-09-15 22:18:04 +0000 |
| commit | fd6edef87b66c1c9bdef1ac562e13e59b9cd851a (patch) | |
| tree | 0254d2378094a9d4df48aeb0ef661ddf3eb22859 /lib/Bitcode | |
| parent | 99500aeb7c9a05db57e228544a3f81de2faf24ef (diff) | |
| download | external_llvm-fd6edef87b66c1c9bdef1ac562e13e59b9cd851a.zip external_llvm-fd6edef87b66c1c9bdef1ac562e13e59b9cd851a.tar.gz external_llvm-fd6edef87b66c1c9bdef1ac562e13e59b9cd851a.tar.bz2 | |
Teach ScalarEvolution to consider loop preheaders in the search for
an if statement that guards a loop, to allow indvars to avoid smax
operations in more situations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56232 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Bitcode')
0 files changed, 0 insertions, 0 deletions