diff options
| author | Sanjoy Das <sanjoy@playingwithpointers.com> | 2016-06-30 02:47:28 +0000 |
|---|---|---|
| committer | Sanjoy Das <sanjoy@playingwithpointers.com> | 2016-06-30 02:47:28 +0000 |
| commit | 0da2d147668532ce9266b03a29c078359d267f61 (patch) | |
| tree | 32fcbd3afba58fcc4dbc09bd34bbcbe288ba2f9c /llvm/lib/CodeGen/StackProtector.cpp | |
| parent | 758032726d8e4ed1005c26ef61abde406df124af (diff) | |
| download | llvm-0da2d147668532ce9266b03a29c078359d267f61.zip llvm-0da2d147668532ce9266b03a29c078359d267f61.tar.gz llvm-0da2d147668532ce9266b03a29c078359d267f61.tar.bz2 | |
[SCEV] Compute max be count from shift operator only if all else fails
In particular, check to see if we can compute a precise trip count by
exhaustively simulating the loop first.
llvm-svn: 274199
Diffstat (limited to 'llvm/lib/CodeGen/StackProtector.cpp')
0 files changed, 0 insertions, 0 deletions