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| author | Owen Anderson <resistor@mac.com> | 2007-07-06 16:52:47 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2007-07-06 16:52:47 +0000 |
| commit | bcdd7ec4c9dd24d84a331f34e1cb7caf298379fe (patch) | |
| tree | 195d14e068ed96345d0a2cdc8b1dab15a466f7d8 /llvm/lib/Transforms/Scalar/GVNPRE.cpp | |
| parent | 9d97420473c99e761fcea0280cfa85a38ff6d6d9 (diff) | |
| download | bcm5719-llvm-bcdd7ec4c9dd24d84a331f34e1cb7caf298379fe.tar.gz bcm5719-llvm-bcdd7ec4c9dd24d84a331f34e1cb7caf298379fe.zip | |
Remove an incorrect check.
llvm-svn: 37948
Diffstat (limited to 'llvm/lib/Transforms/Scalar/GVNPRE.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/GVNPRE.cpp | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/llvm/lib/Transforms/Scalar/GVNPRE.cpp b/llvm/lib/Transforms/Scalar/GVNPRE.cpp index dde7e466afb..5fe4f0a3eeb 100644 --- a/llvm/lib/Transforms/Scalar/GVNPRE.cpp +++ b/llvm/lib/Transforms/Scalar/GVNPRE.cpp @@ -1659,11 +1659,6 @@ unsigned GVNPRE::insertion_mergepoint(std::vector<Value*>& workList, for (pred_iterator PI = pred_begin(BB), PE = pred_end(BB); PI != PE; ++PI) { Value *e2 = phi_translate(e, *PI, BB); - if (find_leader(anticipatedIn[*PI], VN.lookup(e2)) == 0) { - by_some = false; - break; - } - Value *e3 = find_leader(availableOut[*PI], VN.lookup(e2)); if (e3 == 0) { |
