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Fix typos.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48779 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2008-03-25 17:10:29 +00:00
parent 27845362d9
commit cffbd2562a
1 changed files with 3 additions and 3 deletions
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6
lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp
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@ -32,7 +32,7 @@
#include "llvm/Support/CommandLine.h" #include "llvm/Support/CommandLine.h"
using namespace llvm; using namespace llvm;
STATISTIC(NumBacktracks, "Number of times scheduler backtraced"); STATISTIC(NumBacktracks, "Number of times scheduler backtracked");
STATISTIC(NumUnfolds, "Number of nodes unfolded"); STATISTIC(NumUnfolds, "Number of nodes unfolded");
STATISTIC(NumDups, "Number of duplicated nodes"); STATISTIC(NumDups, "Number of duplicated nodes");
STATISTIC(NumCCCopies, "Number of cross class copies"); STATISTIC(NumCCCopies, "Number of cross class copies");
@ -348,7 +348,7 @@ static bool isReachable(SUnit *SU, SUnit *TargetSU) {
return Reached; return Reached;
} }
/// willCreateCycle - Returns true if adding an edge from SU to TargetSU will /// WillCreateCycle - Returns true if adding an edge from SU to TargetSU will
/// create a cycle. /// create a cycle.
static bool WillCreateCycle(SUnit *SU, SUnit *TargetSU) { static bool WillCreateCycle(SUnit *SU, SUnit *TargetSU) {
if (isReachable(TargetSU, SU)) if (isReachable(TargetSU, SU))
@ -755,7 +755,7 @@ void ScheduleDAGRRList::ListScheduleBottomUp() {
} }
if (!CurSU) { if (!CurSU) {
// Can't backtrace. Try duplicating the nodes that produces these // Can't backtrack. Try duplicating the nodes that produces these
// "expensive to copy" values to break the dependency. In case even // "expensive to copy" values to break the dependency. In case even
// that doesn't work, insert cross class copies. // that doesn't work, insert cross class copies.
SUnit *TrySU = NotReady[0]; SUnit *TrySU = NotReady[0];