Function used to load, merge, prune, link, delete.
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| ROSE_DLL_API void | load (SgProject *project, std::list< std::string > const &filepaths) |
| | Load ASTs that have been saved to files. More...
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| ROSE_DLL_API void | merge (SgProject *project) |
| | Performs sharing of AST nodes followed by linking accross translation units. More...
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| ROSE_DLL_API void | share (SgProject *project) |
| | Eliminates duplicated nodes from the AST. More...
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| ROSE_DLL_API void | prune (SgProject *project) |
| | Removes nodes that are not reachable from the project node. More...
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| ROSE_DLL_API void | link (SgProject *project) |
| | Links declarations from multiple translation units. More...
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ROSE_DLL_API void | clear () |
| | Empties the memory pool of all nodes.
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ROSE_DLL_API void | free () |
| | Delete all memory allocated by ROSE.
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| ROSE_DLL_API void Rose::AST::IO::load |
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SgProject * |
project, |
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std::list< std::string > const & |
filepaths |
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) |
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Load ASTs that have been saved to files.
- Parameters
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| project | the project to which the files will be happened |
| filepaths | a std::list of path to AST files |
This function happens the content of each AST file to the given project. It is used by the command line option: -rose:ast:read. This function will leave the AST in an inconsistent state and Rose::AST::merge must be run to fix it.
| ROSE_DLL_API void Rose::AST::IO::merge |
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SgProject * |
project | ) |
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Performs sharing of AST nodes followed by linking accross translation units.
- Parameters
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| project | This function is mainly used after loading ASTs from files. It is used by the command line option: -rose:ast:read and -rose:ast:merge. It simply calls three functions in sequence: Rose::AST::share, Rose::AST::prune, and Rose::AST::link. It also provides statistics if Rose is in verbose > 0. |
| ROSE_DLL_API void Rose::AST::IO::share |
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SgProject * |
project | ) |
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Eliminates duplicated nodes from the AST.
- Parameters
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| project | This function is mainly used when two or more translation units are merged together. Particularly, the ASTs of header files is duplicated when included from different translation-units. |
| ROSE_DLL_API void Rose::AST::IO::prune |
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SgProject * |
project | ) |
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Removes nodes that are not reachable from the project node.
- Parameters
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| project | This function is mainly used after sharing redundant nodes. It can also be useful to clean-up after transfortions. |
| ROSE_DLL_API void Rose::AST::IO::link |
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SgProject * |
project | ) |
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Links declarations from multiple translation units.
- Parameters
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| project | This function provide functionalities similar to a linker in a compiler toolchain. It links forward declarations and definitions of variables, functions, classes, etc. |
