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AST: Fix ast for 'for ((..initexpr..);;)'

This commit is contained in:
Daniel Marjamäki 2020-07-19 11:10:38 +02:00
parent 011c5e97f9
commit 7e65b561f0
2 changed files with 14 additions and 0 deletions
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12
lib/tokenlist.cpp
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@ -1387,6 +1387,18 @@ static Token * createAstAtToken(Token *tok, bool cpp)
init1 = tok2;
AST_state state1(cpp);
compileExpression(tok2, state1);
if (init1->str() == "(") {
for (Token *tok3 = init1; tok3 != tok3->link(); tok3 = tok3->next()) {
if (tok3->astParent()) {
while (tok3->astParent())
tok3 = tok3->astParent();
init1 = tok3;
break;
}
if (!Token::Match(tok3, "%op%|(|["))
init1 = tok3;
}
}
} else {
while (tok2 && tok2 != endPar && tok2->str() != ";") {
if (tok2->str() == "<" && tok2->link()) {

2
test/testtokenize.cpp
View File

@ -7677,6 +7677,8 @@ private:
ASSERT_EQUALS("pf.pf.12,(&&", testAst("((p.f) && (p.f)(1,2))"));
ASSERT_EQUALS("forresdirGetFirst.file&_T(,(=;;(", testAst("for ((res = dir.GetFirst(&file, _T("")));;) {}"));
// problems with: if (x[y]==z)
ASSERT_EQUALS("ifa(0[1==(", testAst("if(a()[0]==1){}"));
ASSERT_EQUALS("ifbuff0[&(*1==(", testAst("if (*((DWORD*)&buff[0])==1){}"));