// Copyright 2020 The Dawn & Tint Authors
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice, this
//    list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright notice,
//    this list of conditions and the following disclaimer in the documentation
//    and/or other materials provided with the distribution.
//
// 3. Neither the name of the copyright holder nor the names of its
//    contributors may be used to endorse or promote products derived from
//    this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

#include "src/tint/lang/wgsl/ast/statement.h"

#include "src/tint/lang/wgsl/ast/assignment_statement.h"
#include "src/tint/lang/wgsl/ast/break_statement.h"
#include "src/tint/lang/wgsl/ast/call_statement.h"
#include "src/tint/lang/wgsl/ast/continue_statement.h"
#include "src/tint/lang/wgsl/ast/discard_statement.h"
#include "src/tint/lang/wgsl/ast/if_statement.h"
#include "src/tint/lang/wgsl/ast/loop_statement.h"
#include "src/tint/lang/wgsl/ast/return_statement.h"
#include "src/tint/lang/wgsl/ast/switch_statement.h"
#include "src/tint/lang/wgsl/ast/variable_decl_statement.h"

TINT_INSTANTIATE_TYPEINFO(tint::ast::Statement);

namespace tint::ast {

Statement::Statement(GenerationID pid, NodeID nid, const Source& src) : Base(pid, nid, src) {}

Statement::~Statement() = default;

const char* Statement::Name() const {
    if (Is<AssignmentStatement>()) {
        return "assignment statement";
    }
    if (Is<BlockStatement>()) {
        return "block statement";
    }
    if (Is<BreakStatement>()) {
        return "break statement";
    }
    if (Is<CaseStatement>()) {
        return "case statement";
    }
    if (Is<CallStatement>()) {
        return "function call";
    }
    if (Is<ContinueStatement>()) {
        return "continue statement";
    }
    if (Is<DiscardStatement>()) {
        return "discard statement";
    }
    if (Is<IfStatement>()) {
        return "if statement";
    }
    if (Is<LoopStatement>()) {
        return "loop statement";
    }
    if (Is<ReturnStatement>()) {
        return "return statement";
    }
    if (Is<SwitchStatement>()) {
        return "switch statement";
    }
    if (Is<VariableDeclStatement>()) {
        return "variable declaration";
    }
    return "statement";
}

}  // namespace tint::ast
