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| author | Jordan Rose <jordan_rose@apple.com> | 2012-12-06 19:01:24 +0000 |
|---|---|---|
| committer | Jordan Rose <jordan_rose@apple.com> | 2012-12-06 19:01:24 +0000 |
| commit | 972f087dbbc233bff9270716f2af453b90a996d9 (patch) | |
| tree | 31fbc5aa7f04e9c2ee1214236e5bfecf7f56fc19 /lib/CodeGen/SelectionDAG/SelectionDAG.cpp | |
| parent | b2af3a095b218700c3912574d2f1100207c0ae2c (diff) | |
Allow modifying an ImmutableMap without canonicalizing it immediately.
This is an alternative to the ImmutableMapRef interface where a factory
should still be canonicalizing by default, but in certain cases an
improvement can be made by delaying the canonicalization.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169532 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/SelectionDAG.cpp')
0 files changed, 0 insertions, 0 deletions