diff options
Diffstat (limited to 'mutator-lvl0.cpp')
| -rw-r--r-- | mutator-lvl0.cpp | 65 |
1 files changed, 62 insertions, 3 deletions
diff --git a/mutator-lvl0.cpp b/mutator-lvl0.cpp index 8a434d7..0c3a4be 100644 --- a/mutator-lvl0.cpp +++ b/mutator-lvl0.cpp @@ -1314,7 +1314,10 @@ private: Rewriter &Rewrite; }; /**********************************************************************************************************************/ +/*JANKY*/ /*if a for controlling var is modified in the body using a pointer, then this class wont find it.*/ +/*the class will only work properly only if there is one controlling loop variable. +the behavior is undefined for more than one variable.*/ class MCCSE136 : public MatchFinder::MatchCallback { public: @@ -1346,6 +1349,7 @@ public: std::string NameString = DNI.getAsString(); + /*the third condition is put in place to accomodate the prefix unary increment or decrement operator.*/ if (SLFSS == SL || SLFSInc == SL || SLFSInc.getLocWithOffset(2) == SL) { ControlVarName = NameString; @@ -1369,6 +1373,54 @@ private: Rewriter &Rewrite; }; /**********************************************************************************************************************/ +class MCCF144 : public MatchFinder::MatchCallback +{ +public: + MCCF144 (Rewriter &Rewrite) : Rewrite(Rewrite) {} + + virtual void run(const MatchFinder::MatchResult &MR) + { + if (MR.Nodes.getNodeAs<clang::GotoStmt>("mccf144") != nullptr) + { + const GotoStmt* GS = MR.Nodes.getNodeAs<clang::GotoStmt>("mccf144"); + + SourceLocation SL = GS->getLocStart(); + SL = Devi::SourceLocationHasMacro(SL, Rewrite, "start"); + + std::cout << "14.4 : " << "GotoStmt used: " << std::endl; + std::cout << SL.printToString(*MR.SourceManager) << "\n" << std::endl; + } + } + +private: + Rewriter &Rewrite; +}; +/**********************************************************************************************************************/ +class MCCF145 : public MatchFinder::MatchCallback +{ +public: + MCCF145 (Rewriter &Rewrite) : Rewrite(Rewrite) {} + + virtual void run(const MatchFinder::MatchResult &MR) + { + if (MR.Nodes.getNodeAs<clang::ContinueStmt>("mccf145") != nullptr) + { + const ContinueStmt* CS = MR.Nodes.getNodeAs<clang::ContinueStmt>("mccf145"); + + SourceLocation SL = CS->getLocStart(); + SL = Devi::SourceLocationHasMacro(SL, Rewrite, "start"); + + std::cout << "14.5 : " << "ContinueStmt used: " << std::endl; + std::cout << SL.printToString(*MR.SourceManager) << "\n" << std::endl; + } + } + +private: + Rewriter &Rewrite; +}; +/**********************************************************************************************************************/ +/**********************************************************************************************************************/ +/**********************************************************************************************************************/ /**********************************************************************************************************************/ /**********************************************************************************************************************/ class MyASTConsumer : public ASTConsumer { @@ -1380,7 +1432,8 @@ public: HandlerForFunction169(R), HandlerForPA171(R), HandlerForSU184(R), HandlerForType6465(R), HandlerForDCDF81(R), HandlerForDCDF82(R), \ HandlerForInit91(R), HandlerForInit92(R), HandlerForInit93(R), HandlerForExpr123(R), HandlerForExpr124(R), HandlerForExpr125(R), \ HandlerForExpr126(R), HandlerForExpr127(R), HandlerForExpr128(R), HandlerForExpr129(R), HandlerForExpr1210(R), HandlerForExpr1213(R), \ - HandlerForCSE131(R), HandlerForCSE132(R), HandlerForCSE1332(R), HandlerForCSE134(R), HandlerForCSE136(R) { + HandlerForCSE131(R), HandlerForCSE132(R), HandlerForCSE1332(R), HandlerForCSE134(R), HandlerForCSE136(R), HandlerForCF144(R), \ + HandlerForCF145(R) { /*forstmts whithout a compound statement.*/ Matcher.addMatcher(forStmt(unless(hasDescendant(compoundStmt()))).bind("mcfor"), &HandlerForCmpless); @@ -1464,8 +1517,12 @@ public: eachOf(hasLHS(expr().bind("mccse1332rl")), hasRHS(expr().bind("mccse1332rl"))))).bind("mccse1332daddy"), &HandlerForCSE1332); Matcher.addMatcher(forStmt().bind("mccse134"), &HandlerForCSE134); - Matcher.addMatcher(forStmt(forEachDescendant(stmt(eachOf(unaryOperator(allOf(anyOf(hasOperatorName("++"), hasOperatorName("--")), hasUnaryOperand(declRefExpr().bind("mccse136kiddo")))), binaryOperator(allOf(hasOperatorName("="), hasLHS(declRefExpr().bind("mccse136kiddo")))))))).bind("mccse136daddy"), &HandlerForCSE136); - //Matcher.addMatcher(forStmt(forEachDescendant(eachOf(unaryOperator(hasOperatorName("--")), binaryOperator(hasOperatorName("="))))).bind("mccse136daddy"), &HandlerForCSE136); + Matcher.addMatcher(forStmt(forEachDescendant(stmt(eachOf(unaryOperator(allOf(anyOf(hasOperatorName("++"), hasOperatorName("--")), hasUnaryOperand(declRefExpr().bind("mccse136kiddo")))), \ + binaryOperator(allOf(hasOperatorName("="), hasLHS(declRefExpr().bind("mccse136kiddo")))))))).bind("mccse136daddy"), &HandlerForCSE136); + + Matcher.addMatcher(gotoStmt().bind("mccf144"), &HandlerForCF144); + + Matcher.addMatcher(continueStmt().bind("mccf145"), &HandlerForCF145); } void HandleTranslationUnit(ASTContext &Context) override { @@ -1510,6 +1567,8 @@ private: MCCSE1332 HandlerForCSE1332; MCCSE134 HandlerForCSE134; MCCSE136 HandlerForCSE136; + MCCF144 HandlerForCF144; + MCCF145 HandlerForCF145; MatchFinder Matcher; }; /**********************************************************************************************************************/ |