builtin_polyfill.h | Explore in Territory

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#ifndef SRC_TINT_LANG_CORE_IR_TRANSFORM_BUILTIN_POLYFILL_H_
#define SRC_TINT_LANG_CORE_IR_TRANSFORM_BUILTIN_POLYFILL_H_

#include <string>

#include "src/tint/utils/reflection/reflection.h"
#include "src/tint/utils/result/result.h"

// Forward declarations.
namespace tint::core::ir {
class Module;
}

namespace tint::core::ir::transform {

/// Enumerator of polyfill levels.
enum class BuiltinPolyfillLevel { … };

/// The set of polyfills that should be applied.
struct BuiltinPolyfillConfig { … };

/// BuiltinPolyfill is a transform that replaces calls to builtin functions and uses of other core
/// features with equivalent alternatives.
/// @param module the module to transform
/// @param config the polyfill configuration
/// @returns success or failure
Result<SuccessType> BuiltinPolyfill(Module& module, const BuiltinPolyfillConfig& config);

}  // namespace tint::core::ir::transform

tint  // namespace tint

#endif  // SRC_TINT_LANG_CORE_IR_TRANSFORM_BUILTIN_POLYFILL_H_
chromium/third_party/dawn/src/tint/lang/core/ir/transform/builtin_polyfill.h
