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Add a cast to void to show that the return value is being

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intentionally ignored.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100984 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2010-04-11 19:30:19 +00:00
parent 87527c594f
commit e521ccb5bd
1 changed files with 1 additions and 1 deletions
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2
lib/Analysis/IVUsers.cpp
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@ -164,7 +164,7 @@ bool IVUsers::runOnLoop(Loop *l, LPPassManager &LPM) {
// them by stride. Start by finding all of the PHI nodes in the header for
// this loop. If they are induction variables, inspect their uses.
for (BasicBlock::iterator I = L->getHeader()->begin(); isa<PHINode>(I); ++I)
AddUsersIfInteresting(I);
(void)AddUsersIfInteresting(I);
return false;
}