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| author | Dan Gohman <gohman@apple.com> | 2010-04-11 19:29:41 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-04-11 19:29:41 +0000 |
| commit | 7841a6ecd2d1da0a3e350f49257ebb15fa44b356 (patch) | |
| tree | f2fe43782d399d9a04fc7d45b342e0977d0ccd85 /llvm/lib/Analysis/IVUsers.cpp | |
| parent | b986aba6db6bf5c13472a1a5589c1574c3d32f4d (diff) | |
| download | bcm5719-llvm-7841a6ecd2d1da0a3e350f49257ebb15fa44b356.tar.gz bcm5719-llvm-7841a6ecd2d1da0a3e350f49257ebb15fa44b356.zip | |
Delete a dead check.
llvm-svn: 100983
Diffstat (limited to 'llvm/lib/Analysis/IVUsers.cpp')
| -rw-r--r-- | llvm/lib/Analysis/IVUsers.cpp | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/IVUsers.cpp b/llvm/lib/Analysis/IVUsers.cpp index 78de8c69ae3..9643d16cd5a 100644 --- a/llvm/lib/Analysis/IVUsers.cpp +++ b/llvm/lib/Analysis/IVUsers.cpp @@ -82,7 +82,6 @@ bool IVUsers::AddUsersIfInteresting(Instruction *I) { // Get the symbolic expression for this instruction. const SCEV *ISE = SE->getSCEV(I); - if (isa<SCEVCouldNotCompute>(ISE)) return false; // If we've come to an uninteresting expression, stop the traversal and // call this a user. |
