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| author | Chris Lattner <sabre@nondot.org> | 2008-10-05 02:13:19 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2008-10-05 02:13:19 +0000 |
| commit | 8c34cd287a07d80491cde1e86da98568675dbe47 (patch) | |
| tree | ad51896850efea222cb34d404df331635079ecd8 /lib/CodeGen/LoopAligner.cpp | |
| parent | 8256d75f84b595dc29828819791b79d45fcaae81 (diff) | |
rewrite bswap matching to be more general, allowing arbitrary
shifting and masking inside a bswap expr. This allows it to handle
the cases from PR2842, which involve the intermediate 'or'
expressions being shifted, not just the input value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57095 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LoopAligner.cpp')
0 files changed, 0 insertions, 0 deletions