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| author | Nadav Rotem <nrotem@apple.com> | 2013-11-12 22:38:59 +0000 |
|---|---|---|
| committer | Nadav Rotem <nrotem@apple.com> | 2013-11-12 22:38:59 +0000 |
| commit | 6c84f7ad2dbba5d1afa26a4929c3b032ae9e7e10 (patch) | |
| tree | 7d014584e4436f13397de5d2f2b5a252776fd5e5 /lib/DebugInfo | |
| parent | f3bd3ea3fe1abf414d3a38a684f3df7382a1a8d5 (diff) | |
| download | external_llvm-6c84f7ad2dbba5d1afa26a4929c3b032ae9e7e10.zip external_llvm-6c84f7ad2dbba5d1afa26a4929c3b032ae9e7e10.tar.gz external_llvm-6c84f7ad2dbba5d1afa26a4929c3b032ae9e7e10.tar.bz2 | |
Fold (iszero(A&K1) | iszero(A&K2)) -> (A&(K1|K2)) != (K1|K2) if we know that K1 and K2 are 'one-hot' (only one bit is on).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194525 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/DebugInfo')
0 files changed, 0 insertions, 0 deletions