chromium/third_party/dawn/src/tint/lang/core/ir/transform/std140.h

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#ifndef SRC_TINT_LANG_CORE_IR_TRANSFORM_STD140_H_
#define SRC_TINT_LANG_CORE_IR_TRANSFORM_STD140_H_

#include <string>

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

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

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

/// Std140 is a transform that rewrites matrix types in the uniform address space to conform to
/// GLSL's std140 layout rules.
/// @note requires the DirectVariableAccess transform to have been run first to remove uniform
/// pointer parameters.
/// @param module the module to transform
/// @returns success or failure
Result<SuccessType> Std140(Module& module);

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

#endif  // SRC_TINT_LANG_CORE_IR_TRANSFORM_STD140_H_