4 Commits

Author SHA1 Message Date
isuckatcs
c81bf940c7 [analyzer] Handling non-POD multidimensional arrays in ArrayInitLoopExpr
This patch makes it possible for lambdas, implicit copy/move ctors
and structured bindings to handle non-POD multidimensional arrays.

Differential Revision: https://reviews.llvm.org/D131840
2022-08-22 13:53:53 +02:00
isuckatcs
996b092c5e [analyzer] Lambda capture non-POD type array
This patch introduces a new `ConstructionContext` for
lambda capture. This `ConstructionContext` allows the
analyzer to construct the captured object directly into
it's final region, and makes it possible to capture
non-POD arrays.

Differential Revision: https://reviews.llvm.org/D129967
2022-07-26 09:40:25 +02:00
isuckatcs
8a13326d18 [analyzer] ArrayInitLoopExpr with array of non-POD type
This patch introduces the evaluation of ArrayInitLoopExpr
in case of structured bindings and implicit copy/move
constructor. The idea is to call the copy constructor for
every element in the array. The parameter of the copy
constructor is also manually selected, as it is not a part
of the CFG.

Differential Revision: https://reviews.llvm.org/D129496
2022-07-26 09:07:22 +02:00
isuckatcs
8ef628088b [analyzer] Structured binding to arrays
Introducing structured binding to data members and more.
To handle binding to arrays, ArrayInitLoopExpr is also
evaluated, which enables the analyzer to store information
in two more cases. These are:
  - when a lambda-expression captures an array by value
  - in the implicit copy/move constructor for a class
    with an array member

Differential Revision: https://reviews.llvm.org/D126613
2022-06-23 11:38:21 +02:00