src/tint/lang/core/ir/let.cc

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#include "src/tint/lang/core/ir/let.h"

#include "src/tint/lang/core/ir/clone_context.h"
#include "src/tint/lang/core/ir/module.h"
#include "src/tint/lang/core/ir/store.h"

TINT_INSTANTIATE_TYPEINFO(tint::core::ir::Let);

namespace tint::core::ir {

Let::Let(Id id) : Base(id) {}

Let::Let(Id id, InstructionResult* result, ir::Value* value) : Base(id) {
    AddOperand(Let::kValueOperandOffset, value);
    AddResult(result);
}

Let::~Let() = default;

Let* Let::Clone(CloneContext& ctx) {
    auto* new_result = ctx.Clone(Result(0));
    auto* val = ctx.Remap(Value());
    auto* new_let =
        ctx.ir.allocators.instructions.Create<Let>(ctx.ir.NextInstructionId(), new_result, val);

    auto name = ctx.ir.NameOf(this);
    ctx.ir.SetName(new_let, name.Name());

    return new_let;
}

}  // namespace tint::core::ir