diff options
| author | Chris Lattner <sabre@nondot.org> | 2008-04-20 22:11:30 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2008-04-20 22:11:30 +0000 |
| commit | 7ae40e7d8ac43feaa5b3107e02c9b3a77fe729f2 (patch) | |
| tree | 74a31eac6655e431590fb206c3f10035096e4cef /lib/Transforms/Utils/LoopSimplify.cpp | |
| parent | f9065a904fca1018d6ea3e1536b9b3368c084725 (diff) | |
add a handy helper method to instruction, useful for determining
whether it is used outside of some block. This can be used to see
if there are any non-local references, for example.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50004 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/LoopSimplify.cpp')
0 files changed, 0 insertions, 0 deletions