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MI-Sched: Remove the temporary EnableCopyConstrain flag.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184030 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Andrew Trick 2013-06-15 04:49:46 +00:00
parent 2c465a3551
commit 63a8d824b0
1 changed files with 1 additions and 7 deletions
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8
lib/CodeGen/MachineScheduler.cpp
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@ -52,11 +52,6 @@ static cl::opt<unsigned> MISchedCutoff("misched-cutoff", cl::Hidden,
static bool ViewMISchedDAGs = false;
#endif // NDEBUG
// FIXME: remove this flag after initial testing. It should always be a good
// thing.
static cl::opt<bool> EnableCopyConstrain("misched-vcopy", cl::Hidden,
cl::desc("Constrain vreg copies."), cl::init(true));
static cl::opt<bool> EnableLoadCluster("misched-cluster", cl::Hidden,
cl::desc("Enable load clustering."), cl::init(true));
@ -2390,8 +2385,7 @@ static ScheduleDAGInstrs *createConvergingSched(MachineSchedContext *C) {
// FIXME: extend the mutation API to allow earlier mutations to instantiate
// data and pass it to later mutations. Have a single mutation that gathers
// the interesting nodes in one pass.
if (EnableCopyConstrain)
DAG->addMutation(new CopyConstrain(DAG->TII, DAG->TRI));
DAG->addMutation(new CopyConstrain(DAG->TII, DAG->TRI));
if (EnableLoadCluster)
DAG->addMutation(new LoadClusterMutation(DAG->TII, DAG->TRI));
if (EnableMacroFusion)