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