forked from OSchip/llvm-project
[analyzer][PlistMacroExpansion] Part 5.: Support for # and ##
From what I can see, this should be the last patch needed to replicate macro argument expansions. Differential Revision: https://reviews.llvm.org/D52988 llvm-svn: 348025
This commit is contained in:
Kristof Umann
parent
27b1e3bd4f
commit
5f9981f8a5
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@ -904,8 +904,6 @@ static std::string getMacroNameAndPrintExpansion(TokenPrinter &Printer,
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continue;
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}
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// TODO: Handle tok::hash and tok::hashhash.
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// If control reached here, then this token isn't a macro identifier, nor an
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// unexpanded macro argument that we need to handle, print it.
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Printer.printToken(T);
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@ -1094,14 +1092,25 @@ void MacroArgMap::expandFromPrevMacro(const MacroArgMap &Super) {
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}
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void TokenPrinter::printToken(const Token &Tok) {
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// If the tokens were already space separated, or if they must be to avoid
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// them being implicitly pasted, add a space between them.
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// If this is the first token to be printed, don't print space.
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if (PrevTok.isNot(tok::unknown) && (Tok.hasLeadingSpace() ||
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ConcatInfo.AvoidConcat(PrevPrevTok, PrevTok, Tok)))
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OS << ' ';
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if (PrevTok.isNot(tok::unknown)) {
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// If the tokens were already space separated, or if they must be to avoid
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// them being implicitly pasted, add a space between them.
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if(Tok.hasLeadingSpace() || ConcatInfo.AvoidConcat(PrevPrevTok, PrevTok,
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Tok)) {
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// AvoidConcat doesn't check for ##, don't print a space around it.
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if (PrevTok.isNot(tok::hashhash) && Tok.isNot(tok::hashhash)) {
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OS << ' ';
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}
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}
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}
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OS << PP.getSpelling(Tok);
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if (!Tok.isOneOf(tok::hash, tok::hashhash)) {
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if (PrevTok.is(tok::hash))
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OS << '\"' << PP.getSpelling(Tok) << '\"';
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else
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OS << PP.getSpelling(Tok);
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}
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PrevPrevTok = PrevTok;
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PrevTok = Tok;
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@ -4555,7 +4555,7 @@
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<key>file</key><integer>0</integer>
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</dict>
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<key>name</key><string>DECLARE_FUNC_AND_SET_TO_NULL</string>
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<key>expansion</key><string>void generated_##whatever(); ptr = nullptr;</string>
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<key>expansion</key><string>void generated_whatever(); ptr = nullptr;</string>
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</dict>
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</array>
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<key>description</key><string>Dereference of null pointer (loaded from variable 'ptr')</string>
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@ -4595,12 +4595,12 @@
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<key>start</key>
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<array>
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<dict>
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<key>line</key><integer>357</integer>
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<key>line</key><integer>352</integer>
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<key>col</key><integer>3</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<dict>
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<key>line</key><integer>357</integer>
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<key>line</key><integer>352</integer>
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<key>col</key><integer>5</integer>
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<key>file</key><integer>0</integer>
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</dict>
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@ -4608,12 +4608,181 @@
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<key>end</key>
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<array>
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<dict>
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<key>line</key><integer>358</integer>
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<key>line</key><integer>353</integer>
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<key>col</key><integer>3</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<dict>
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<key>line</key><integer>358</integer>
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<key>line</key><integer>353</integer>
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<key>col</key><integer>19</integer>
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<key>file</key><integer>0</integer>
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</dict>
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</array>
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</dict>
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</array>
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</dict>
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<dict>
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<key>kind</key><string>event</string>
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<key>location</key>
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<dict>
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<key>line</key><integer>353</integer>
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<key>col</key><integer>3</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<key>ranges</key>
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<array>
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<array>
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<dict>
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<key>line</key><integer>353</integer>
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<key>col</key><integer>3</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<dict>
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<key>line</key><integer>353</integer>
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<key>col</key><integer>53</integer>
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<key>file</key><integer>0</integer>
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</dict>
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</array>
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</array>
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<key>depth</key><integer>0</integer>
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<key>extended_message</key>
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<string>Null pointer value stored to 'a'</string>
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<key>message</key>
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<string>Null pointer value stored to 'a'</string>
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</dict>
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<dict>
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<key>kind</key><string>control</string>
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<key>edges</key>
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<array>
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<dict>
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<key>start</key>
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<array>
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<dict>
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<key>line</key><integer>354</integer>
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<key>col</key><integer>3</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<dict>
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<key>line</key><integer>354</integer>
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<key>col</key><integer>3</integer>
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<key>file</key><integer>0</integer>
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</dict>
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</array>
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<key>end</key>
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<array>
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<dict>
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<key>line</key><integer>354</integer>
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<key>col</key><integer>6</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<dict>
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<key>line</key><integer>354</integer>
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<key>col</key><integer>6</integer>
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<key>file</key><integer>0</integer>
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</dict>
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</array>
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</dict>
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</array>
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</dict>
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<dict>
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<key>kind</key><string>event</string>
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<key>location</key>
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<dict>
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<key>line</key><integer>354</integer>
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<key>col</key><integer>6</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<key>ranges</key>
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<array>
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<array>
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<dict>
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<key>line</key><integer>354</integer>
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<key>col</key><integer>4</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<dict>
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<key>line</key><integer>354</integer>
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<key>col</key><integer>4</integer>
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<key>file</key><integer>0</integer>
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</dict>
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</array>
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</array>
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<key>depth</key><integer>0</integer>
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<key>extended_message</key>
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<string>Dereference of null pointer (loaded from variable 'a')</string>
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<key>message</key>
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<string>Dereference of null pointer (loaded from variable 'a')</string>
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</dict>
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</array>
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<key>macro_expansions</key>
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<array>
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<dict>
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<key>location</key>
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<dict>
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<key>line</key><integer>353</integer>
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<key>col</key><integer>3</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<key>name</key><string>TO_NULL_AND_PRINT</string>
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<key>expansion</key><string>a = 0; print( "Will this ## cause a crash?")</string>
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</dict>
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</array>
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<key>description</key><string>Dereference of null pointer (loaded from variable 'a')</string>
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<key>category</key><string>Logic error</string>
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<key>type</key><string>Dereference of null pointer</string>
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<key>check_name</key><string>core.NullDereference</string>
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<!-- This hash is experimental and going to change! -->
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<key>issue_hash_content_of_line_in_context</key><string>6817572ced27cb7d28fc87b2aba75fb4</string>
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<key>issue_context_kind</key><string>function</string>
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<key>issue_context</key><string>macroArgContainsHashHashInStringTest</string>
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<key>issue_hash_function_offset</key><string>3</string>
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<key>location</key>
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<dict>
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<key>line</key><integer>354</integer>
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<key>col</key><integer>6</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<key>ExecutedLines</key>
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<dict>
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<key>0</key>
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<array>
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<integer>351</integer>
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<integer>352</integer>
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<integer>353</integer>
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<integer>354</integer>
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</array>
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</dict>
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</dict>
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<dict>
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<key>path</key>
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<array>
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<dict>
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<key>kind</key><string>control</string>
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<key>edges</key>
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<array>
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<dict>
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<key>start</key>
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<array>
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<dict>
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<key>line</key><integer>365</integer>
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<key>col</key><integer>3</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<dict>
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<key>line</key><integer>365</integer>
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<key>col</key><integer>5</integer>
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<key>file</key><integer>0</integer>
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</dict>
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</array>
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<key>end</key>
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<array>
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<dict>
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<key>line</key><integer>366</integer>
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<key>col</key><integer>3</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<dict>
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<key>line</key><integer>366</integer>
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<key>col</key><integer>11</integer>
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<key>file</key><integer>0</integer>
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</dict>
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@ -4625,7 +4794,7 @@
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<key>kind</key><string>event</string>
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<key>location</key>
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<dict>
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<key>line</key><integer>358</integer>
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<key>line</key><integer>366</integer>
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<key>col</key><integer>3</integer>
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<key>file</key><integer>0</integer>
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</dict>
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@ -4633,12 +4802,12 @@
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<array>
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<array>
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<dict>
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<key>line</key><integer>358</integer>
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<key>line</key><integer>366</integer>
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<key>col</key><integer>3</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<dict>
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<key>line</key><integer>358</integer>
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<key>line</key><integer>366</integer>
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<key>col</key><integer>23</integer>
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<key>file</key><integer>0</integer>
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</dict>
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@ -4658,12 +4827,12 @@
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<key>start</key>
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<array>
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<dict>
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<key>line</key><integer>359</integer>
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<key>line</key><integer>367</integer>
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<key>col</key><integer>3</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<dict>
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<key>line</key><integer>359</integer>
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<key>line</key><integer>367</integer>
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<key>col</key><integer>3</integer>
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<key>file</key><integer>0</integer>
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</dict>
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@ -4671,12 +4840,12 @@
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<key>end</key>
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<array>
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<dict>
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<key>line</key><integer>359</integer>
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<key>line</key><integer>367</integer>
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<key>col</key><integer>8</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<dict>
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<key>line</key><integer>359</integer>
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<key>line</key><integer>367</integer>
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<key>col</key><integer>8</integer>
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<key>file</key><integer>0</integer>
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</dict>
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@ -4688,7 +4857,7 @@
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<key>kind</key><string>event</string>
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<key>location</key>
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<dict>
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<key>line</key><integer>359</integer>
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<key>line</key><integer>367</integer>
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<key>col</key><integer>8</integer>
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<key>file</key><integer>0</integer>
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</dict>
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@ -4696,12 +4865,12 @@
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<array>
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<array>
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<dict>
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<key>line</key><integer>359</integer>
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<key>line</key><integer>367</integer>
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<key>col</key><integer>4</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<dict>
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<key>line</key><integer>359</integer>
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<key>line</key><integer>367</integer>
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<key>col</key><integer>6</integer>
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<key>file</key><integer>0</integer>
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</dict>
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@ -4719,12 +4888,12 @@
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<dict>
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<key>location</key>
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<dict>
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<key>line</key><integer>358</integer>
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<key>line</key><integer>366</integer>
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<key>col</key><integer>3</integer>
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<key>file</key><integer>0</integer>
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</dict>
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<key>name</key><string>PRINT_STR</string>
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<key>expansion</key><string>print(#Hello); ptr = nullptr</string>
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<key>expansion</key><string>print("Hello"); ptr = nullptr</string>
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</dict>
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</array>
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<key>description</key><string>Dereference of null pointer (loaded from variable 'ptr')</string>
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@ -4738,7 +4907,7 @@
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<key>issue_hash_function_offset</key><string>3</string>
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<key>location</key>
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<dict>
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<key>line</key><integer>359</integer>
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<key>line</key><integer>367</integer>
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<key>col</key><integer>8</integer>
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<key>file</key><integer>0</integer>
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</dict>
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@ -4746,10 +4915,10 @@
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<dict>
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<key>0</key>
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<array>
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<integer>356</integer>
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<integer>357</integer>
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<integer>358</integer>
|
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<integer>359</integer>
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<integer>364</integer>
|
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<integer>365</integer>
|
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<integer>366</integer>
|
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<integer>367</integer>
|
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</array>
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</dict>
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</dict>
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@ -4764,12 +4933,12 @@
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<key>start</key>
|
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<array>
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<dict>
|
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<key>line</key><integer>406</integer>
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<key>line</key><integer>374</integer>
|
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<key>col</key><integer>3</integer>
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<key>file</key><integer>0</integer>
|
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</dict>
|
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<dict>
|
||||
<key>line</key><integer>406</integer>
|
||||
<key>line</key><integer>374</integer>
|
||||
<key>col</key><integer>5</integer>
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||||
<key>file</key><integer>0</integer>
|
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</dict>
|
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@ -4777,12 +4946,181 @@
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<key>end</key>
|
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<array>
|
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<dict>
|
||||
<key>line</key><integer>406</integer>
|
||||
<key>line</key><integer>375</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>375</integer>
|
||||
<key>col</key><integer>19</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
</array>
|
||||
</dict>
|
||||
</array>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>kind</key><string>event</string>
|
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<key>location</key>
|
||||
<dict>
|
||||
<key>line</key><integer>375</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<key>ranges</key>
|
||||
<array>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>375</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
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</dict>
|
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<dict>
|
||||
<key>line</key><integer>375</integer>
|
||||
<key>col</key><integer>52</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
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</array>
|
||||
</array>
|
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<key>depth</key><integer>0</integer>
|
||||
<key>extended_message</key>
|
||||
<string>Null pointer value stored to 'a'</string>
|
||||
<key>message</key>
|
||||
<string>Null pointer value stored to 'a'</string>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>kind</key><string>control</string>
|
||||
<key>edges</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>start</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>376</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>376</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
</array>
|
||||
<key>end</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>376</integer>
|
||||
<key>col</key><integer>6</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>376</integer>
|
||||
<key>col</key><integer>6</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
</array>
|
||||
</dict>
|
||||
</array>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>kind</key><string>event</string>
|
||||
<key>location</key>
|
||||
<dict>
|
||||
<key>line</key><integer>376</integer>
|
||||
<key>col</key><integer>6</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<key>ranges</key>
|
||||
<array>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>376</integer>
|
||||
<key>col</key><integer>4</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>376</integer>
|
||||
<key>col</key><integer>4</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
</array>
|
||||
</array>
|
||||
<key>depth</key><integer>0</integer>
|
||||
<key>extended_message</key>
|
||||
<string>Dereference of null pointer (loaded from variable 'a')</string>
|
||||
<key>message</key>
|
||||
<string>Dereference of null pointer (loaded from variable 'a')</string>
|
||||
</dict>
|
||||
</array>
|
||||
<key>macro_expansions</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>location</key>
|
||||
<dict>
|
||||
<key>line</key><integer>375</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<key>name</key><string>TO_NULL_AND_PRINT</string>
|
||||
<key>expansion</key><string>a = 0; print( "Will this # cause a crash?")</string>
|
||||
</dict>
|
||||
</array>
|
||||
<key>description</key><string>Dereference of null pointer (loaded from variable 'a')</string>
|
||||
<key>category</key><string>Logic error</string>
|
||||
<key>type</key><string>Dereference of null pointer</string>
|
||||
<key>check_name</key><string>core.NullDereference</string>
|
||||
<!-- This hash is experimental and going to change! -->
|
||||
<key>issue_hash_content_of_line_in_context</key><string>b1da2db423e721067ed5cfda858890be</string>
|
||||
<key>issue_context_kind</key><string>function</string>
|
||||
<key>issue_context</key><string>macroArgContainsHashInStringTest</string>
|
||||
<key>issue_hash_function_offset</key><string>3</string>
|
||||
<key>location</key>
|
||||
<dict>
|
||||
<key>line</key><integer>376</integer>
|
||||
<key>col</key><integer>6</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<key>ExecutedLines</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<array>
|
||||
<integer>373</integer>
|
||||
<integer>374</integer>
|
||||
<integer>375</integer>
|
||||
<integer>376</integer>
|
||||
</array>
|
||||
</dict>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>path</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>kind</key><string>control</string>
|
||||
<key>edges</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>start</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>422</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>422</integer>
|
||||
<key>col</key><integer>5</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
</array>
|
||||
<key>end</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>422</integer>
|
||||
<key>col</key><integer>18</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>406</integer>
|
||||
<key>line</key><integer>422</integer>
|
||||
<key>col</key><integer>43</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -4794,7 +5132,7 @@
|
|||
<key>kind</key><string>event</string>
|
||||
<key>location</key>
|
||||
<dict>
|
||||
<key>line</key><integer>406</integer>
|
||||
<key>line</key><integer>422</integer>
|
||||
<key>col</key><integer>18</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -4802,12 +5140,12 @@
|
|||
<array>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>406</integer>
|
||||
<key>line</key><integer>422</integer>
|
||||
<key>col</key><integer>18</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>406</integer>
|
||||
<key>line</key><integer>422</integer>
|
||||
<key>col</key><integer>49</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -4823,7 +5161,7 @@
|
|||
<key>kind</key><string>event</string>
|
||||
<key>location</key>
|
||||
<dict>
|
||||
<key>line</key><integer>401</integer>
|
||||
<key>line</key><integer>417</integer>
|
||||
<key>col</key><integer>1</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -4841,12 +5179,12 @@
|
|||
<key>start</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>401</integer>
|
||||
<key>line</key><integer>417</integer>
|
||||
<key>col</key><integer>1</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>401</integer>
|
||||
<key>line</key><integer>417</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -4854,12 +5192,12 @@
|
|||
<key>end</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>402</integer>
|
||||
<key>line</key><integer>418</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>402</integer>
|
||||
<key>line</key><integer>418</integer>
|
||||
<key>col</key><integer>21</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -4871,7 +5209,7 @@
|
|||
<key>kind</key><string>event</string>
|
||||
<key>location</key>
|
||||
<dict>
|
||||
<key>line</key><integer>402</integer>
|
||||
<key>line</key><integer>418</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -4879,12 +5217,12 @@
|
|||
<array>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>402</integer>
|
||||
<key>line</key><integer>418</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>402</integer>
|
||||
<key>line</key><integer>418</integer>
|
||||
<key>col</key><integer>27</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -4902,7 +5240,7 @@
|
|||
<dict>
|
||||
<key>location</key>
|
||||
<dict>
|
||||
<key>line</key><integer>402</integer>
|
||||
<key>line</key><integer>418</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -4921,7 +5259,7 @@
|
|||
<key>issue_hash_function_offset</key><string>1</string>
|
||||
<key>location</key>
|
||||
<dict>
|
||||
<key>line</key><integer>402</integer>
|
||||
<key>line</key><integer>418</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -4929,10 +5267,10 @@
|
|||
<dict>
|
||||
<key>0</key>
|
||||
<array>
|
||||
<integer>401</integer>
|
||||
<integer>402</integer>
|
||||
<integer>405</integer>
|
||||
<integer>406</integer>
|
||||
<integer>417</integer>
|
||||
<integer>418</integer>
|
||||
<integer>421</integer>
|
||||
<integer>422</integer>
|
||||
</array>
|
||||
</dict>
|
||||
</dict>
|
||||
|
|
@ -4947,12 +5285,12 @@
|
|||
<key>start</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>421</integer>
|
||||
<key>line</key><integer>437</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>421</integer>
|
||||
<key>line</key><integer>437</integer>
|
||||
<key>col</key><integer>5</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -4960,12 +5298,12 @@
|
|||
<key>end</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>422</integer>
|
||||
<key>line</key><integer>438</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>422</integer>
|
||||
<key>line</key><integer>438</integer>
|
||||
<key>col</key><integer>25</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -4977,7 +5315,7 @@
|
|||
<key>kind</key><string>event</string>
|
||||
<key>location</key>
|
||||
<dict>
|
||||
<key>line</key><integer>422</integer>
|
||||
<key>line</key><integer>438</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -4985,12 +5323,12 @@
|
|||
<array>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>422</integer>
|
||||
<key>line</key><integer>438</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>422</integer>
|
||||
<key>line</key><integer>438</integer>
|
||||
<key>col</key><integer>67</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -5010,12 +5348,12 @@
|
|||
<key>start</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>423</integer>
|
||||
<key>line</key><integer>439</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>423</integer>
|
||||
<key>line</key><integer>439</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -5023,12 +5361,12 @@
|
|||
<key>end</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>423</integer>
|
||||
<key>line</key><integer>439</integer>
|
||||
<key>col</key><integer>8</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>423</integer>
|
||||
<key>line</key><integer>439</integer>
|
||||
<key>col</key><integer>8</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -5040,7 +5378,7 @@
|
|||
<key>kind</key><string>event</string>
|
||||
<key>location</key>
|
||||
<dict>
|
||||
<key>line</key><integer>423</integer>
|
||||
<key>line</key><integer>439</integer>
|
||||
<key>col</key><integer>8</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -5048,12 +5386,12 @@
|
|||
<array>
|
||||
<array>
|
||||
<dict>
|
||||
<key>line</key><integer>423</integer>
|
||||
<key>line</key><integer>439</integer>
|
||||
<key>col</key><integer>4</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>line</key><integer>423</integer>
|
||||
<key>line</key><integer>439</integer>
|
||||
<key>col</key><integer>6</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -5071,7 +5409,7 @@
|
|||
<dict>
|
||||
<key>location</key>
|
||||
<dict>
|
||||
<key>line</key><integer>422</integer>
|
||||
<key>line</key><integer>438</integer>
|
||||
<key>col</key><integer>3</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -5090,7 +5428,7 @@
|
|||
<key>issue_hash_function_offset</key><string>3</string>
|
||||
<key>location</key>
|
||||
<dict>
|
||||
<key>line</key><integer>423</integer>
|
||||
<key>line</key><integer>439</integer>
|
||||
<key>col</key><integer>8</integer>
|
||||
<key>file</key><integer>0</integer>
|
||||
</dict>
|
||||
|
|
@ -5098,17 +5436,17 @@
|
|||
<dict>
|
||||
<key>0</key>
|
||||
<array>
|
||||
<integer>420</integer>
|
||||
<integer>421</integer>
|
||||
<integer>422</integer>
|
||||
<integer>423</integer>
|
||||
<integer>436</integer>
|
||||
<integer>437</integer>
|
||||
<integer>438</integer>
|
||||
<integer>439</integer>
|
||||
</array>
|
||||
</dict>
|
||||
</dict>
|
||||
</array>
|
||||
<key>files</key>
|
||||
<array>
|
||||
<string>/home/eumakri/Documents/macro_expansion/clang/test/Analysis/plist-macros-with-expansion.cpp</string>
|
||||
<string>/home/szelethus/Documents/macro_expansion/clang/test/Analysis/plist-macros-with-expansion.cpp</string>
|
||||
</array>
|
||||
</dict>
|
||||
</plist>
|
||||
|
|
|
|||
|
|
@ -345,9 +345,17 @@ void hashHashOperatorTest() {
|
|||
*ptr = 5; // expected-warning{{Dereference of null pointer}}
|
||||
}
|
||||
|
||||
// TODO: Should expand correctly.
|
||||
// CHECK: <key>name</key><string>DECLARE_FUNC_AND_SET_TO_NULL</string>
|
||||
// CHECK-NEXT: <key>expansion</key><string>void generated_##whatever(); ptr = nullptr;</string>
|
||||
// CHECK-NEXT: <key>expansion</key><string>void generated_whatever(); ptr = nullptr;</string>
|
||||
|
||||
void macroArgContainsHashHashInStringTest() {
|
||||
int *a;
|
||||
TO_NULL_AND_PRINT(a, "Will this ## cause a crash?");
|
||||
*a = 5; // expected-warning{{Dereference of null pointer}}
|
||||
}
|
||||
|
||||
// CHECK: <key>name</key><string>TO_NULL_AND_PRINT</string>
|
||||
// CHECK-NEXT: <key>expansion</key><string>a = 0; print( "Will this ## cause a crash?")</string>
|
||||
|
||||
#define PRINT_STR(str, ptr) \
|
||||
print(#str); \
|
||||
|
|
@ -359,9 +367,17 @@ void hashOperatorTest() {
|
|||
*ptr = 5; // expected-warning{{Dereference of null pointer}}
|
||||
}
|
||||
|
||||
// TODO: Should expand correctly.
|
||||
// CHECK: <key>name</key><string>PRINT_STR</string>
|
||||
// CHECK-NEXT: <key>expansion</key><string>print(#Hello); ptr = nullptr</string>
|
||||
// CHECK-NEXT: <key>expansion</key><string>print("Hello"); ptr = nullptr</string>
|
||||
|
||||
void macroArgContainsHashInStringTest() {
|
||||
int *a;
|
||||
TO_NULL_AND_PRINT(a, "Will this # cause a crash?");
|
||||
*a = 5; // expected-warning{{Dereference of null pointer}}
|
||||
}
|
||||
|
||||
// CHECK: <key>name</key><string>TO_NULL_AND_PRINT</string>
|
||||
// CHECK-NEXT: <key>expansion</key><string>a = 0; print( "Will this # cause a crash?")</string>
|
||||
|
||||
//===----------------------------------------------------------------------===//
|
||||
// Tests for more complex macro expansions.
|
||||
|
|
|
|||
Loading…
Reference in New Issue