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| author | Andrew Trick <atrick@apple.com> | 2012-01-07 00:27:31 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2012-01-07 00:27:31 +0000 |
| commit | f8fd841a4bb7a59f81cf4642169e8251e039acfe (patch) | |
| tree | eee8c31311fd12826e6c40bbfb12f3c233fbaf71 /include/llvm/Analysis/ScalarEvolution.h | |
| parent | 4bf76e0e28c2cc358e1106b64cad2fa59714df53 (diff) | |
| download | llvm-f8fd841a4bb7a59f81cf4642169e8251e039acfe.tar.gz llvm-f8fd841a4bb7a59f81cf4642169e8251e039acfe.tar.bz2 llvm-f8fd841a4bb7a59f81cf4642169e8251e039acfe.tar.xz | |
Expose isNonConstantNegative to users of ScalarEvolution.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147700 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Analysis/ScalarEvolution.h')
| -rw-r--r-- | include/llvm/Analysis/ScalarEvolution.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/llvm/Analysis/ScalarEvolution.h b/include/llvm/Analysis/ScalarEvolution.h index 8661787fb9..dd3c80860e 100644 --- a/include/llvm/Analysis/ScalarEvolution.h +++ b/include/llvm/Analysis/ScalarEvolution.h @@ -119,6 +119,10 @@ namespace llvm { /// bool isAllOnesValue() const; + /// isNonConstantNegative - Return true if the specified scev is negated, + /// but not a constant. + bool isNonConstantNegative() const; + /// print - Print out the internal representation of this scalar to the /// specified stream. This should really only be used for debugging /// purposes. |