infer_clone

Author	SHA1	Message	Date
Kihong Heo	de32a6728e	[inferbo] remove bottoms in pointer arithmetic Summary: This diff fixes unintentional bottoms in pointer arithmetic of inferbo. The pointer arithmetic on addresses of variables (not array) just returns the operand. Reviewed By: jvillard Differential Revision: D5060424 fbshipit-source-id: 495d8b8	8 years ago
Jeremy Dubreil	a56ac06c7e	[infer][tests] update the expected test results for bufferoverrun analysis Reviewed By: sblackshear Differential Revision: D5058913 fbshipit-source-id: 72f9881	8 years ago
Jules Villard	93ec47a5f4	[IR] add stride to array type Summary: An array has a static or dynamic length (number of elements), but it also has a stride, determined by the type of the element: `sizeof(element_type)`. We don't have a good `sizeof()` function available on SIL types, so record that stride in the array type. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D4969697 fbshipit-source-id: 98e0670	8 years ago
Jules Villard	1b0ee6fbc3	[clang] add sizeof static value to translation Summary: Modify the type of `Exp.Sizeof ...` to include the value that the expression evaluates to according to the compiler, or None if it cannot be known statically. Use this information in inferbo. Mostly unused in the BiAbduction checker for now, although it could be useful there too. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D4953634 fbshipit-source-id: be0999d	8 years ago