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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "AssertAssignmentChecker.h"
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#include "CustomMatchers.h"
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void AssertAssignmentChecker::registerMatchers(MatchFinder *AstMatcher) {
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AstMatcher->addMatcher(
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callExpr(isAssertAssignmentTestFunc()).bind("funcCall"), this);
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}
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void AssertAssignmentChecker::check(const MatchFinder::MatchResult &Result) {
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const CallExpr *FuncCall = Result.Nodes.getNodeAs<CallExpr>("funcCall");
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if (FuncCall && hasSideEffectAssignment(FuncCall)) {
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diag(FuncCall->getBeginLoc(), "Forbidden assignment in assert expression",
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DiagnosticIDs::Error);
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}
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}