OmniSciDB  b24e664e58
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Pages
ReductionInterpreterImpl Class Reference

Public Member Functions

 ReductionInterpreterImpl (const std::vector< ReductionInterpreter::EvalValue > &vars)
 
std::optional
< ReductionInterpreter::EvalValue
ret () const
 

Static Public Member Functions

static void runGetElementPtr (const Instruction *instruction, ReductionInterpreterImpl *interpreter)
 
static void runLoad (const Instruction *instruction, ReductionInterpreterImpl *interpreter)
 
static void runICmp (const Instruction *instruction, ReductionInterpreterImpl *interpreter)
 
static void runBinaryOperator (const Instruction *instruction, ReductionInterpreterImpl *interpreter)
 
static void runCast (const Instruction *instruction, ReductionInterpreterImpl *interpreter)
 
static void runRet (const Instruction *instruction, ReductionInterpreterImpl *interpreter)
 
static void runCall (const Instruction *instruction, ReductionInterpreterImpl *interpreter)
 
static void runExternalCall (const Instruction *instruction, ReductionInterpreterImpl *interpreter)
 
static void runAlloca (const Instruction *instruction, ReductionInterpreterImpl *interpreter)
 
static void runMemCpy (const Instruction *instruction, ReductionInterpreterImpl *interpreter)
 
static void runReturnEarly (const Instruction *instruction, ReductionInterpreterImpl *interpreter)
 
static void runFor (const Instruction *instruction, ReductionInterpreterImpl *interpreter)
 

Private Member Functions

void setVar (const Value *var, ReductionInterpreter::EvalValue value)
 

Static Private Member Functions

template<class Call >
static std::vector
< ReductionInterpreter::EvalValue
getCallInputs (const Call *call, const ReductionInterpreterImpl *interpreter)
 
template<class Call >
static StubGenerator::Stub bindStub (const Call *call)
 

Private Attributes

std::vector
< ReductionInterpreter::EvalValue
vars_
 
std::vector< std::vector
< int8_t > > 
alloca_buffers_
 
std::optional
< ReductionInterpreter::EvalValue
ret_ = std::nullopt
 

Detailed Description

Definition at line 56 of file ResultSetReductionInterpreter.cpp.

Constructor & Destructor Documentation

ReductionInterpreterImpl::ReductionInterpreterImpl ( const std::vector< ReductionInterpreter::EvalValue > &  vars)
inline

Definition at line 58 of file ResultSetReductionInterpreter.cpp.

59  : vars_(vars) {}
std::vector< ReductionInterpreter::EvalValue > vars_

Member Function Documentation

template<class Call >
static StubGenerator::Stub ReductionInterpreterImpl::bindStub ( const Call call)
inlinestaticprivate

Definition at line 326 of file ResultSetReductionInterpreter.cpp.

References Call::arguments(), Call::cached_callee(), Call::callee_name(), CHECK(), Call::external(), StubGenerator::generateStub(), anonymous_namespace{ResultSetReductionInterpreter.cpp}::get_value_types(), Call::set_cached_callee(), and Value::type().

326  {
327  const auto func_ptr =
328  call->cached_callee()
329  ? reinterpret_cast<StubGenerator::Stub>(call->cached_callee())
331  get_value_types(call->arguments()),
332  call->type(),
333  call->external());
334  CHECK(func_ptr);
335  call->set_cached_callee(reinterpret_cast<void*>(func_ptr));
336  return func_ptr;
337  }
bool external() const
Type type() const
CHECK(cgen_state)
static Stub generateStub(const std::string &name, const std::vector< Type > &arg_types, const Type ret_type, const bool is_external)
const std::string & callee_name() const
std::vector< Type > get_value_types(const std::vector< const Value * > &values)
void * cached_callee() const
ReductionInterpreter::EvalValue(*)(void *output_handle, const void *inputs_handle) Stub
void set_cached_callee(void *cached_callee) const
const std::vector< const Value * > & arguments() const

+ Here is the call graph for this function:

template<class Call >
static std::vector<ReductionInterpreter::EvalValue> ReductionInterpreterImpl::getCallInputs ( const Call call,
const ReductionInterpreterImpl interpreter 
)
inlinestaticprivate

Definition at line 313 of file ResultSetReductionInterpreter.cpp.

References Call::arguments(), and vars_.

315  {
316  std::vector<ReductionInterpreter::EvalValue> inputs;
317  inputs.reserve(interpreter->vars_.size());
318  for (const auto argument : call->arguments()) {
319  inputs.push_back(interpreter->vars_[argument->id()]);
320  }
321  return inputs;
322  }
std::vector< ReductionInterpreter::EvalValue > vars_
const std::vector< const Value * > & arguments() const

+ Here is the call graph for this function:

std::optional<ReductionInterpreter::EvalValue> ReductionInterpreterImpl::ret ( ) const
inline

Definition at line 61 of file ResultSetReductionInterpreter.cpp.

References ret_.

61 { return ret_; }
std::optional< ReductionInterpreter::EvalValue > ret_
static void ReductionInterpreterImpl::runAlloca ( const Instruction instruction,
ReductionInterpreterImpl interpreter 
)
inlinestatic

Definition at line 249 of file ResultSetReductionInterpreter.cpp.

References alloca_buffers_, CHECK(), anonymous_namespace{ResultSetReductionInterpreter.cpp}::get_element_size(), is_integer_type(), ReductionInterpreter::EvalValue::mutable_ptr, ret_, setVar(), and vars_.

Referenced by Alloca::run().

250  {
251  CHECK(!interpreter->ret_) << "Function has already returned";
252  const auto alloca = static_cast<const Alloca*>(instruction);
253  const auto element_size = get_element_size(alloca->type());
254  CHECK(is_integer_type(alloca->array_size()->type()));
255  const auto array_size = interpreter->vars_[alloca->array_size()->id()];
256  interpreter->alloca_buffers_.emplace_back(element_size * array_size.int_val);
257  interpreter->setVar(alloca,
259  .mutable_ptr = interpreter->alloca_buffers_.back().data()});
260  }
void setVar(const Value *var, ReductionInterpreter::EvalValue value)
std::vector< ReductionInterpreter::EvalValue > vars_
CHECK(cgen_state)
std::optional< ReductionInterpreter::EvalValue > ret_
std::vector< std::vector< int8_t > > alloca_buffers_
bool is_integer_type(const Type type)

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static void ReductionInterpreterImpl::runBinaryOperator ( const Instruction instruction,
ReductionInterpreterImpl interpreter 
)
inlinestatic

Definition at line 148 of file ResultSetReductionInterpreter.cpp.

References BinaryOperator::Add, CHECK(), logger::FATAL, ReductionInterpreter::EvalValue::int_val, is_integer_type(), LOG, BinaryOperator::Mul, run_benchmark_import::result, ret_, setVar(), and vars_.

Referenced by BinaryOperator::run().

149  {
150  CHECK(!interpreter->ret_) << "Function has already returned";
151  const auto binary_operator = static_cast<const BinaryOperator*>(instruction);
152  CHECK(is_integer_type(binary_operator->type()));
153  const auto lhs = interpreter->vars_[binary_operator->lhs()->id()];
154  const auto rhs = interpreter->vars_[binary_operator->rhs()->id()];
155  int64_t result = 0;
156  switch (binary_operator->op()) {
158  result = lhs.int_val + rhs.int_val;
159  break;
160  }
162  result = lhs.int_val * rhs.int_val;
163  break;
164  }
165  default: {
166  LOG(FATAL) << "Binary operator not supported: "
167  << static_cast<int>(binary_operator->op());
168  }
169  }
170  interpreter->setVar(binary_operator,
172  }
void setVar(const Value *var, ReductionInterpreter::EvalValue value)
#define LOG(tag)
Definition: Logger.h:185
std::vector< ReductionInterpreter::EvalValue > vars_
CHECK(cgen_state)
std::optional< ReductionInterpreter::EvalValue > ret_
bool is_integer_type(const Type type)

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static void ReductionInterpreterImpl::runCall ( const Instruction instruction,
ReductionInterpreterImpl interpreter 
)
inlinestatic

Definition at line 213 of file ResultSetReductionInterpreter.cpp.

References CHECK(), ret_, ReductionInterpreter::run(), setVar(), and Void.

Referenced by Call::run().

214  {
215  CHECK(!interpreter->ret_) << "Function has already returned";
216  const auto call = static_cast<const Call*>(instruction);
217  if (call->callee()) {
218  // Call one of the functions generated to implement reduction.
219  const auto inputs = getCallInputs(call, interpreter);
220  auto ret = ReductionInterpreter::run(call->callee(), inputs);
221  if (call->type() != Type::Void) {
222  // Assign the returned value.
223  interpreter->setVar(call, ret);
224  }
225  } else {
226  // Call an internal runtime function.
227  const auto func_ptr = bindStub(call);
228  const auto inputs = getCallInputs(call, interpreter);
229  CHECK(call->type() == Type::Void);
231  func_ptr(&unused, &inputs);
232  }
233  return;
234  }
void setVar(const Value *var, ReductionInterpreter::EvalValue value)
static std::vector< ReductionInterpreter::EvalValue > getCallInputs(const Call *call, const ReductionInterpreterImpl *interpreter)
static EvalValue run(const Function *function, const std::vector< EvalValue > &inputs)
CHECK(cgen_state)
std::optional< ReductionInterpreter::EvalValue > ret() const
std::optional< ReductionInterpreter::EvalValue > ret_
static StubGenerator::Stub bindStub(const Call *call)

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static void ReductionInterpreterImpl::runCast ( const Instruction instruction,
ReductionInterpreterImpl interpreter 
)
inlinestatic

Definition at line 174 of file ResultSetReductionInterpreter.cpp.

References Cast::BitCast, CHECK(), logger::FATAL, ReductionInterpreter::EvalValue::int_val, is_integer_type(), is_pointer_type(), LOG, ReductionInterpreter::EvalValue::ptr, ret_, setVar(), Cast::SExt, Cast::Trunc, and vars_.

Referenced by Cast::run().

175  {
176  CHECK(!interpreter->ret_) << "Function has already returned";
177  const auto cast = static_cast<const Cast*>(instruction);
178  const auto source = interpreter->vars_[cast->source()->id()];
179  // Given that evaluated values store all values as int64_t or void*, Trunc and SExt
180  // are no-op. The information about the type is already part of the destination.
181  switch (cast->op()) {
182  case Cast::CastOp::Trunc:
183  case Cast::CastOp::SExt: {
184  CHECK(is_integer_type(cast->source()->type()));
185  interpreter->setVar(cast,
186  ReductionInterpreter::EvalValue{.int_val = source.int_val});
187  break;
188  }
189  case Cast::CastOp::BitCast: {
190  CHECK(is_pointer_type(cast->source()->type()));
191  interpreter->setVar(cast, ReductionInterpreter::EvalValue{.ptr = source.ptr});
192  break;
193  }
194  default: {
195  LOG(FATAL) << "Cast operator not supported: " << static_cast<int>(cast->op());
196  }
197  }
198  }
void setVar(const Value *var, ReductionInterpreter::EvalValue value)
#define LOG(tag)
Definition: Logger.h:185
std::vector< ReductionInterpreter::EvalValue > vars_
CHECK(cgen_state)
std::optional< ReductionInterpreter::EvalValue > ret_
bool is_pointer_type(const Type type)
bool is_integer_type(const Type type)

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static void ReductionInterpreterImpl::runExternalCall ( const Instruction instruction,
ReductionInterpreterImpl interpreter 
)
inlinestatic

Definition at line 236 of file ResultSetReductionInterpreter.cpp.

References ExternalCall::arguments(), CHECK(), anonymous_namespace{ResultSetReductionInterpreter.cpp}::get_value_types(), ret_, and setVar().

Referenced by ExternalCall::run().

237  {
238  CHECK(!interpreter->ret_) << "Function has already returned";
239  const auto external_call = static_cast<const ExternalCall*>(instruction);
240  const auto& arguments = external_call->arguments();
241  const auto argument_types = get_value_types(arguments);
242  const auto func_ptr = bindStub(external_call);
243  const auto inputs = getCallInputs(external_call, interpreter);
245  func_ptr(&output, &inputs);
246  interpreter->setVar(external_call, output);
247  }
void setVar(const Value *var, ReductionInterpreter::EvalValue value)
static std::vector< ReductionInterpreter::EvalValue > getCallInputs(const Call *call, const ReductionInterpreterImpl *interpreter)
CHECK(cgen_state)
const std::vector< const Value * > & arguments() const
std::vector< Type > get_value_types(const std::vector< const Value * > &values)
std::optional< ReductionInterpreter::EvalValue > ret_
static StubGenerator::Stub bindStub(const Call *call)

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static void ReductionInterpreterImpl::runFor ( const Instruction instruction,
ReductionInterpreterImpl interpreter 
)
inlinestatic

Definition at line 286 of file ResultSetReductionInterpreter.cpp.

References alloca_buffers_, CHECK(), is_integer_type(), ret_, ReductionInterpreter::run(), and vars_.

Referenced by For::run().

287  {
288  CHECK(!interpreter->ret_) << "Function has already returned";
289  const size_t saved_alloca_count = interpreter->alloca_buffers_.size();
290  const auto for_loop = static_cast<const For*>(instruction);
291  CHECK(is_integer_type(for_loop->start()->type()));
292  CHECK(is_integer_type(for_loop->end()->type()));
293  const auto start = interpreter->vars_[for_loop->start()->id()];
294  const auto end = interpreter->vars_[for_loop->end()->id()];
295  for (int64_t i = start.int_val; i < end.int_val; ++i) {
296  // The start and end indices are absolute, but the iteration happens from 0.
297  // Subtract the start index before setting the iterator.
298  interpreter->vars_[for_loop->iter()->id()] = {.int_val = i - start.int_val};
299  ReductionInterpreter::run(for_loop->body(), interpreter->vars_);
300  }
301  // Pop all the alloca buffers allocated by the code in the loop.
302  interpreter->alloca_buffers_.resize(saved_alloca_count);
303  }
std::vector< ReductionInterpreter::EvalValue > vars_
static EvalValue run(const Function *function, const std::vector< EvalValue > &inputs)
CHECK(cgen_state)
std::optional< ReductionInterpreter::EvalValue > ret_
std::vector< std::vector< int8_t > > alloca_buffers_
bool is_integer_type(const Type type)

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static void ReductionInterpreterImpl::runGetElementPtr ( const Instruction instruction,
ReductionInterpreterImpl interpreter 
)
inlinestatic

Definition at line 64 of file ResultSetReductionInterpreter.cpp.

References CHECK(), anonymous_namespace{ResultSetReductionInterpreter.cpp}::get_element_size(), ReductionInterpreter::EvalValue::ptr, ret_, setVar(), and vars_.

Referenced by GetElementPtr::run().

65  {
66  CHECK(!interpreter->ret_) << "Function has already returned";
67  const auto gep = static_cast<const GetElementPtr*>(instruction);
68  const auto element_size = get_element_size(gep->base()->type());
69  const auto base = interpreter->vars_[gep->base()->id()];
70  const auto index = interpreter->vars_[gep->index()->id()];
71  auto result_ptr =
72  reinterpret_cast<const int8_t*>(base.ptr) + index.int_val * element_size;
73  interpreter->setVar(gep, ReductionInterpreter::EvalValue{.ptr = result_ptr});
74  }
void setVar(const Value *var, ReductionInterpreter::EvalValue value)
std::vector< ReductionInterpreter::EvalValue > vars_
CHECK(cgen_state)
std::optional< ReductionInterpreter::EvalValue > ret_

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static void ReductionInterpreterImpl::runICmp ( const Instruction instruction,
ReductionInterpreterImpl interpreter 
)
inlinestatic

Definition at line 123 of file ResultSetReductionInterpreter.cpp.

References CHECK(), ICmp::EQ, logger::FATAL, ReductionInterpreter::EvalValue::int_val, is_integer_type(), LOG, ICmp::NE, run_benchmark_import::result, ret_, setVar(), and vars_.

Referenced by ICmp::run().

124  {
125  CHECK(!interpreter->ret_) << "Function has already returned";
126  const auto icmp = static_cast<const ICmp*>(instruction);
127  CHECK(is_integer_type(icmp->lhs()->type()));
128  CHECK(is_integer_type(icmp->rhs()->type()));
129  const auto lhs = interpreter->vars_[icmp->lhs()->id()];
130  const auto rhs = interpreter->vars_[icmp->rhs()->id()];
131  bool result = false;
132  switch (icmp->predicate()) {
133  case ICmp::Predicate::EQ: {
134  result = lhs.int_val == rhs.int_val;
135  break;
136  }
137  case ICmp::Predicate::NE: {
138  result = lhs.int_val != rhs.int_val;
139  break;
140  }
141  default: {
142  LOG(FATAL) << "Predicate not supported: " << static_cast<int>(icmp->predicate());
143  }
144  }
145  interpreter->setVar(icmp, ReductionInterpreter::EvalValue{.int_val = result});
146  }
void setVar(const Value *var, ReductionInterpreter::EvalValue value)
#define LOG(tag)
Definition: Logger.h:185
std::vector< ReductionInterpreter::EvalValue > vars_
CHECK(cgen_state)
std::optional< ReductionInterpreter::EvalValue > ret_
bool is_integer_type(const Type type)

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static void ReductionInterpreterImpl::runLoad ( const Instruction instruction,
ReductionInterpreterImpl interpreter 
)
inlinestatic

Definition at line 76 of file ResultSetReductionInterpreter.cpp.

References CHECK(), ReductionInterpreter::EvalValue::double_val, DoublePtr, logger::FATAL, ReductionInterpreter::EvalValue::float_val, FloatPtr, Int32Ptr, Int64Ptr, Int64PtrPtr, Int8Ptr, ReductionInterpreter::EvalValue::int_val, is_pointer_type(), LOG, ReductionInterpreter::EvalValue::ptr, ret_, setVar(), Load::source(), Value::type(), and vars_.

Referenced by Load::run().

77  {
78  CHECK(!interpreter->ret_) << "Function has already returned";
79  const auto load = static_cast<const Load*>(instruction);
80  const auto source_type = load->source()->type();
81  CHECK(is_pointer_type(source_type));
82  const auto source = interpreter->vars_[load->source()->id()];
83  switch (source_type) {
84  case Type::Int8Ptr: {
85  const auto int_val = *reinterpret_cast<const int8_t*>(source.ptr);
86  interpreter->setVar(load, ReductionInterpreter::EvalValue{.int_val = int_val});
87  break;
88  }
89  case Type::Int32Ptr: {
90  const auto int_val = *reinterpret_cast<const int32_t*>(source.ptr);
91  interpreter->setVar(load, ReductionInterpreter::EvalValue{.int_val = int_val});
92  break;
93  }
94  case Type::Int64Ptr: {
95  const auto int_val = *reinterpret_cast<const int64_t*>(source.ptr);
96  interpreter->setVar(load, ReductionInterpreter::EvalValue{.int_val = int_val});
97  break;
98  }
99  case Type::FloatPtr: {
100  const auto float_val = *reinterpret_cast<const float*>(source.ptr);
101  interpreter->setVar(load,
103  break;
104  }
105  case Type::DoublePtr: {
106  const auto double_val = *reinterpret_cast<const double*>(source.ptr);
107  interpreter->setVar(load,
109  break;
110  }
111  case Type::Int64PtrPtr: {
112  const auto int_ptr_val = *reinterpret_cast<const int64_t* const*>(source.ptr);
113  interpreter->setVar(load, ReductionInterpreter::EvalValue{.ptr = int_ptr_val});
114  break;
115  }
116  default: {
117  LOG(FATAL) << "Source pointer type not supported: "
118  << static_cast<int>(source_type);
119  }
120  }
121  }
void setVar(const Value *var, ReductionInterpreter::EvalValue value)
#define LOG(tag)
Definition: Logger.h:185
std::vector< ReductionInterpreter::EvalValue > vars_
Type type() const
const Value * source() const
CHECK(cgen_state)
std::optional< ReductionInterpreter::EvalValue > ret_
bool is_pointer_type(const Type type)

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static void ReductionInterpreterImpl::runMemCpy ( const Instruction instruction,
ReductionInterpreterImpl interpreter 
)
inlinestatic

Definition at line 262 of file ResultSetReductionInterpreter.cpp.

References CHECK(), run_benchmark_import::dest, is_integer_type(), is_pointer_type(), ret_, and vars_.

Referenced by MemCpy::run().

263  {
264  CHECK(!interpreter->ret_) << "Function has already returned";
265  const auto memcpy = static_cast<const MemCpy*>(instruction);
266  CHECK(is_pointer_type(memcpy->dest()->type()));
267  CHECK(is_pointer_type(memcpy->source()->type()));
268  CHECK(is_integer_type(memcpy->size()->type()));
269  const auto dest = interpreter->vars_[memcpy->dest()->id()];
270  const auto source = interpreter->vars_[memcpy->source()->id()];
271  const auto size = interpreter->vars_[memcpy->size()->id()];
272  ::memcpy(dest.mutable_ptr, source.ptr, size.int_val);
273  }
std::vector< ReductionInterpreter::EvalValue > vars_
CHECK(cgen_state)
std::optional< ReductionInterpreter::EvalValue > ret_
bool is_pointer_type(const Type type)
bool is_integer_type(const Type type)

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static void ReductionInterpreterImpl::runRet ( const Instruction instruction,
ReductionInterpreterImpl interpreter 
)
inlinestatic

Definition at line 200 of file ResultSetReductionInterpreter.cpp.

References CHECK(), ret_, vars_, and Void.

Referenced by Ret::run().

201  {
202  CHECK(!interpreter->ret_) << "Function has already returned";
203  const auto ret = static_cast<const Ret*>(instruction);
204  if (ret->type() == Type::Void) {
205  // Even if the returned type is void, the return value still needs to be set to
206  // something to inform the caller that it should stop evaluating.
207  interpreter->ret_ = ReductionInterpreter::EvalValue{};
208  } else {
209  interpreter->ret_ = interpreter->vars_[ret->value()->id()];
210  }
211  }
std::vector< ReductionInterpreter::EvalValue > vars_
CHECK(cgen_state)
std::optional< ReductionInterpreter::EvalValue > ret() const
std::optional< ReductionInterpreter::EvalValue > ret_

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static void ReductionInterpreterImpl::runReturnEarly ( const Instruction instruction,
ReductionInterpreterImpl interpreter 
)
inlinestatic

Definition at line 275 of file ResultSetReductionInterpreter.cpp.

References CHECK(), Int1, ReductionInterpreter::EvalValue::int_val, ret_, and vars_.

Referenced by ReturnEarly::run().

276  {
277  CHECK(!interpreter->ret_) << "Function has already returned";
278  const auto ret_early = static_cast<const ReturnEarly*>(instruction);
279  CHECK(ret_early->cond()->type() == Type::Int1);
280  const auto cond = interpreter->vars_[ret_early->cond()->id()];
281  if (cond.int_val) {
282  interpreter->ret_ = ReductionInterpreter::EvalValue{.int_val = cond.int_val};
283  }
284  }
std::vector< ReductionInterpreter::EvalValue > vars_
CHECK(cgen_state)
std::optional< ReductionInterpreter::EvalValue > ret_

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

void ReductionInterpreterImpl::setVar ( const Value var,
ReductionInterpreter::EvalValue  value 
)
inlineprivate

Definition at line 307 of file ResultSetReductionInterpreter.cpp.

References Value::id().

Referenced by runAlloca(), runBinaryOperator(), runCall(), runCast(), runExternalCall(), runGetElementPtr(), runICmp(), and runLoad().

307  {
308  vars_[var->id()] = value;
309  }
size_t id() const
std::vector< ReductionInterpreter::EvalValue > vars_

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

Member Data Documentation

std::vector<std::vector<int8_t> > ReductionInterpreterImpl::alloca_buffers_
private

Definition at line 342 of file ResultSetReductionInterpreter.cpp.

Referenced by runAlloca(), and runFor().

std::optional<ReductionInterpreter::EvalValue> ReductionInterpreterImpl::ret_ = std::nullopt
private

The documentation for this class was generated from the following file: