| commit | b6e4ff0d85ae5730c24d1fd690b1272cf4996854 | [log] [tgz] |
|---|---|---|
| author | Owen Anderson <resistor@mac.com> | Mon Jan 03 21:38:41 2011 +0000 |
| committer | Owen Anderson <resistor@mac.com> | Mon Jan 03 21:38:41 2011 +0000 |
| tree | cb1dff099e9a40207f0eee099e59ddc97a6fb5b0 | |
| parent | 98318c2259bc05711fec9479062752a7b30f660c [diff] |
Stub out a new updating interface to AliasAnalysis, allowing stateful analyses to be informed when a pointer value has potentially become escaping. Implementations can choose to either fall back to conservative responses for that value, or may recompute their analysis to accomodate the change. llvm-svn: 122777