Author: resistor Date: Fri Jul 6 11:52:47 2007 New Revision: 37948 URL: http://llvm.org/viewvc/llvm-project?rev=37948&view=rev Log: Remove an incorrect check.
Modified: llvm/trunk/lib/Transforms/Scalar/GVNPRE.cpp Modified: llvm/trunk/lib/Transforms/Scalar/GVNPRE.cpp URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/GVNPRE.cpp?rev=37948&r1=37947&r2=37948&view=diff ============================================================================== --- llvm/trunk/lib/Transforms/Scalar/GVNPRE.cpp (original) +++ llvm/trunk/lib/Transforms/Scalar/GVNPRE.cpp Fri Jul 6 11:52:47 2007 @@ -1659,11 +1659,6 @@ 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) { _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits