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[LoopInterchange] Move enable-loopinterchange option to opt driver #173013

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[LoopInterchange] Move enable-loopinterchange option to opt driver #173013

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6 changes: 1 addition & 5 deletions llvm/lib/Passes/PassBuilderPipelines.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -206,10 +206,6 @@ static cl::opt<bool> ExtraVectorizerPasses(
static cl::opt<bool> RunNewGVN("enable-newgvn", cl::init(false), cl::Hidden,
cl::desc("Run the NewGVN pass"));

static cl::opt<bool>
EnableLoopInterchange("enable-loopinterchange", cl::init(false), cl::Hidden,
cl::desc("Enable the LoopInterchange Pass"));

static cl::opt<bool> EnableUnrollAndJam("enable-unroll-and-jam",
cl::init(false), cl::Hidden,
cl::desc("Enable Unroll And Jam Pass"));
Expand Down Expand Up @@ -324,7 +320,7 @@ PipelineTuningOptions::PipelineTuningOptions() {
LoopVectorization = true;
SLPVectorization = false;
LoopUnrolling = true;
LoopInterchange = EnableLoopInterchange;
LoopInterchange = false;
LoopFusion = false;
ForgetAllSCEVInLoopUnroll = ForgetSCEVInLoopUnroll;
LicmMssaOptCap = SetLicmMssaOptCap;
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5 changes: 5 additions & 0 deletions llvm/tools/opt/NewPMDriver.cpp
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Expand Up @@ -238,6 +238,10 @@ static cl::opt<bool> DisableLoopUnrolling(
"disable-loop-unrolling",
cl::desc("Disable loop unrolling in all relevant passes"), cl::init(false));

static cl::opt<bool>
EnableLoopInterchange("enable-loopinterchange", cl::init(false), cl::Hidden,
cl::desc("Enable the LoopInterchange Pass"));

template <typename PassManagerT>
bool tryParsePipelineText(PassBuilder &PB,
const cl::opt<std::string> &PipelineOpt) {
Expand Down Expand Up @@ -459,6 +463,7 @@ bool llvm::runPassPipeline(
PTO.LoopUnrolling = !DisableLoopUnrolling;
PTO.UnifiedLTO = UnifiedLTO;
PTO.LoopFusion = EnableLoopFusion;
PTO.LoopInterchange = EnableLoopInterchange;
PassBuilder PB(TM, PTO, P, &PIC);
registerEPCallbacks(PB);

Expand Down