diff options
| author | Dan Gohman <gohman@apple.com> | 2010-06-19 14:17:24 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-06-19 14:17:24 +0000 |
| commit | b92654d9c9cc34c75463e40d822fea4ac53950b3 (patch) | |
| tree | e114cde4045bf2a467f25093550d8e0a61138ef5 /lib/Support/FoldingSet.cpp | |
| parent | 485c43fc478d5e16c55e14cb2586b56cc1c4c91f (diff) | |
Fix ScalarEvolution's "exhaustive" trip count evaluation code to avoid
assuming that loops are in canonical form, as ScalarEvolution doesn't
depend on LoopSimplify itself. Also, with indirectbr not all loops can
be simplified. This fixes PR7416.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106389 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/FoldingSet.cpp')
0 files changed, 0 insertions, 0 deletions