| 53 | //--------------------------------------------------------------------------- |
| 54 | |
| 55 | bool CheckConditionImpl::diag(const Token* tok, bool insert) |
| 56 | { |
| 57 | if (!tok) |
| 58 | return false; |
| 59 | const Token* parent = tok->astParent(); |
| 60 | bool hasParent = false; |
| 61 | while (Token::Match(parent, "!|&&|%oror%")) { |
| 62 | if (mCondDiags.count(parent) != 0) { |
| 63 | hasParent = true; |
| 64 | break; |
| 65 | } |
| 66 | parent = parent->astParent(); |
| 67 | } |
| 68 | if (mCondDiags.count(tok) == 0 && !hasParent) { |
| 69 | if (insert) |
| 70 | mCondDiags.insert(tok); |
| 71 | return false; |
| 72 | } |
| 73 | return true; |
| 74 | } |
| 75 | |
| 76 | bool CheckConditionImpl::diag(const Token* tok1, const Token* tok2) |
| 77 | { |