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| author | Evan Cheng <evan.cheng@apple.com> | 2009-12-17 00:40:05 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2009-12-17 00:40:05 +0000 |
| commit | 4c2b001f1359d10807c89ff0480e8799a1adbe96 (patch) | |
| tree | 80f8239550138faa647336bd6b6d0aacb5d36768 /tools | |
| parent | caedfbc6ae4cf039721fcfdb6fb16b4e78002500 (diff) | |
| download | external_llvm-4c2b001f1359d10807c89ff0480e8799a1adbe96.zip external_llvm-4c2b001f1359d10807c89ff0480e8799a1adbe96.tar.gz external_llvm-4c2b001f1359d10807c89ff0480e8799a1adbe96.tar.bz2 | |
Revert this dag combine change:
Fold (zext (and x, cst)) -> (and (zext x), cst)
DAG combiner likes to optimize expression in the other way so this would end up cause an infinite looping.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91574 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions