Complete the sentance in this comment. I have reservations

about the code it describes, but at least now the comment
is right.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64465 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2009-02-13 17:36:42 +00:00
parent 070fbe69d3
commit e698696569

View File

@ -1912,6 +1912,7 @@ ICmpInst *LoopStrengthReduce::ChangeCompareStride(Loop *L, ICmpInst *Cond,
UsersToProcess);
// Avoid rewriting the compare instruction with an iv of new stride
// if it's likely the new stride uses will be rewritten using the
// stride of the compare instruction.
if (AllUsesAreAddresses &&
ValidStride(!CommonExprs->isZero(), Scale, UsersToProcess)) {
NewCmpVal = CmpVal;