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//===- unittest/Tooling/RecursiveASTVisitorTests/BitfieldInitializer.cpp -===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "TestVisitor.h"
#include <string>
using namespace clang;
namespace {
// Check to ensure that bitfield initializers are visited.
class BitfieldInitializerVisitor : public ExpectedLocationVisitor {
public:
bool VisitIntegerLiteral(IntegerLiteral *IL) override {
Match(std::to_string(IL->getValue().getSExtValue()), IL->getLocation());
return true;
}
};
TEST(RecursiveASTVisitor, BitfieldInitializerIsVisited) {
BitfieldInitializerVisitor Visitor;
Visitor.ExpectMatch("123", 2, 15);
EXPECT_TRUE(Visitor.runOver("struct S {\n"
" int x : 8 = 123;\n"
"};\n"));
}
} // end anonymous namespace
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