Overwrite String functions during bytecode conversion#944
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romainbrenguier wants to merge 11 commits intodiffblue:test-gen-supportfrom
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Overwrite String functions during bytecode conversion#944romainbrenguier wants to merge 11 commits intodiffblue:test-gen-supportfrom
romainbrenguier wants to merge 11 commits intodiffblue:test-gen-supportfrom
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This is a new implementation of the string preprocessing for Java functions. Which now takes place during java bytecode processing instead of being a step in the goto-program treatment. Rename code_of_function to code_for_function Update documentation Minor corrections on the code Make all methods non-static This is to allow using class variables in them. The conversion_functiont map had to be adapted. Use class variable for refined string type Instead of recreating a new refined string type each time it is requested, we add a field to hold it in java_string_library_preprocess.
…onversion Removing add_string_type declaration, not used anymore
Removing string_refine_preprocess from Makefile Removing include of string_refine_preprocess
Changes requested by Matthias Guedemann, Peter Schrammel, and Chris Smowton.
Replace code.copy_to_operands() with code.add()
Correct implementation and usage of string_length_type()
Replace all String functions in the preprocessing, even if they exist already (e.g. if a model exists). This implements issue diffblue/test-gen#360
String classes that are present in a loaded model will generate a type that may be different from the internal type constructed for Java strings in cbmc. Thus we now create a String type and write it in the table, possibly overwriting a pre-existing Java string type.
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This pull request is replaced by #983 so I'm closing this one |
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Replace all String functions in the preprocessing, even if they exist
already (e.g. if a model exists).
This implements issue diffblue/test-gen#360 .
This is based on PR #906