chromium/v8/src/compiler/turboshaft/typer.h

// Copyright 2023 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef V8_COMPILER_TURBOSHAFT_TYPER_H_
#define V8_COMPILER_TURBOSHAFT_TYPER_H_

#include <limits>

#include "src/base/logging.h"
#include "src/base/vector.h"
#include "src/compiler/turboshaft/operations.h"
#include "src/compiler/turboshaft/representations.h"
#include "src/compiler/turboshaft/types.h"

namespace v8::internal::compiler::turboshaft {

// Returns the array's least element, ignoring NaN.
// There must be at least one non-NaN element.
// Any -0 is converted to 0.
template <typename T, size_t N>
T array_min(const std::array<T, N>& a) { … }

// Returns the array's greatest element, ignoring NaN.
// There must be at least one non-NaN element.
// Any -0 is converted to 0.
template <typename T, size_t N>
T array_max(const std::array<T, N>& a) { … }

template <size_t Bits>
struct WordOperationTyper { … };

template <size_t Bits>
struct FloatOperationTyper { … };

class Typer { … } … };

}  // namespace v8::internal::compiler::turboshaft

#endif  // V8_COMPILER_TURBOSHAFT_TYPER_H_