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Small cleanups. 

Cleaned up trailing whitespace and added extra slashes in front of a
function level comment so that it follow the convention of having 3
slashes.

llvm-svn: 178712
This commit is contained in:
Michael Gottesman 2013-04-03 23:07:45 +00:00
parent 151976694a
commit c2d5bf5c53
1 changed files with 14 additions and 14 deletions
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6
llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp
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@ -2779,9 +2779,9 @@ bool ObjCARCOpt::OptimizeSequences(Function &F) {
NestingDetected;
}
// Check if there is a dependent call earlier that does not have anything in
// between the Retain and the call that can affect the reference count of their
// shared pointer argument. Note that Retain need not be in BB.
/// Check if there is a dependent call earlier that does not have anything in
/// between the Retain and the call that can affect the reference count of their
/// shared pointer argument. Note that Retain need not be in BB.
static bool
HasSafePathToPredecessorCall(const Value *Arg, Instruction *Retain,
SmallPtrSet<Instruction *, 4> &DepInsts,