codeql

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Commit Graph

Author	SHA1	Message	Date
Jonas Jensen	552842346c	C++: Fix special-casing of Qt library The `Expr.getType` predicate returns a pointer type since that's the type of the `new`-expression as a whole. To find the class type, we use `NewExpr.getAllocatedType`. This commit reduces the number of alerts in a Qt snapshot from 229 to 51, and it removes the two false positives in https://github.com/Subsurface-divelog/subsurface.	2019-03-21 13:37:18 +01:00
Jonas Jensen	a59a9f6075	C++: Add test cases for Qt's QObject The Qt library requires client code to call `new` but not `delete`.	2019-03-21 13:31:50 +01:00

Author

SHA1

Message

Date

Jonas Jensen

552842346c

C++: Fix special-casing of Qt library

The `Expr.getType` predicate returns a pointer type since that's the
type of the `new`-expression as a whole. To find the class type, we use
`NewExpr.getAllocatedType`.

This commit reduces the number of alerts in a Qt snapshot from 229 to
51, and it removes the two false positives in
https://github.com/Subsurface-divelog/subsurface.

2019-03-21 13:37:18 +01:00

Jonas Jensen

a59a9f6075

C++: Add test cases for Qt's QObject

The Qt library requires client code to call `new` but not `delete`.

2019-03-21 13:31:50 +01:00

2 Commits