33 lines
1001 B
C++
33 lines
1001 B
C++
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//===- unittest/Tooling/RecursiveASTVisitorTests/IntegerLiteral.cpp -------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "TestVisitor.h"
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using namespace clang;
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namespace {
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// Check to ensure that implicit default argument expressions are visited.
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class IntegerLiteralVisitor
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: public ExpectedLocationVisitor<IntegerLiteralVisitor> {
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public:
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bool VisitIntegerLiteral(const IntegerLiteral *IL) {
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Match("literal", IL->getLocation());
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return true;
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}
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};
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TEST(RecursiveASTVisitor, DefaultArgumentsAreVisited) {
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IntegerLiteralVisitor Visitor;
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Visitor.ExpectMatch("literal", 1, 15, 2);
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EXPECT_TRUE(Visitor.runOver("int f(int i = 1);\n"
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"static int k = f();\n"));
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}
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} // end anonymous namespace
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