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| 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 | 8ec6e8af60312f1ba3eceee8e73f9231b9f0a29e (patch) | |
| tree | aaaf76036eae257333b3b17bd3ec905275604c0d /llvm/lib/Transforms/Scalar/TailDuplication.cpp | |
| parent | 9c1f1a82bfdc6878870644d296d1a476c8a4ac52 (diff) | |
| download | bcm5719-llvm-8ec6e8af60312f1ba3eceee8e73f9231b9f0a29e.tar.gz bcm5719-llvm-8ec6e8af60312f1ba3eceee8e73f9231b9f0a29e.zip | |
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.
llvm-svn: 50004
Diffstat (limited to 'llvm/lib/Transforms/Scalar/TailDuplication.cpp')
0 files changed, 0 insertions, 0 deletions
