f17f54939b
checkers can now analyze a restricted subset of the procedures defined in a file
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Reviewed By: jvillard
Differential Revision: D2554136
fb-gh-sync-id: c972f0e
9 years ago
1e6247c872
[frontend] generate fresh ids separately for different procedures in the cfg
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Summary:
each procedure has a different scope, so we can restart the fresh name generator and have more stable instructions in the cfg, that don't change when other procedures are changed
9 years ago
ea7c13ff6c
[backend][cleanup] Move proc_attributes to a separate module.
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Summary:
Move proc_attributes to a separate module.
Field err_log, in common between proc desc and summary, can now be moved to ProcAttributes without creating cycles of dependencies.
9 years ago
6f65486942
[backend][cleanup] move fields in common to Cfg.Procdes and Specs.summary to proc_attributes.
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Summary:
There's a lot of overlap between the representation of a proc desc and a spec summary. This diff moves all the data in common to the single record proc_attributes defined in Sil.
This gives a unified way of accessing most of the data carried by a procedure, whether it is contained in a proc desc or a spec. Also, it ensures that there is a single flow of information from proc desc to spec in the back-end, making sure that the information represented stays consistent.
9 years ago
9643bdb1c6
Clean up command line argument filtering.
9 years ago
9b3f291b99
Refactor main file to handle command line arguments and relative source paths.
9 years ago
7f8282e046
Simplify generation of source file locations and attach to more SIL objects.
9 years ago
f192b02f01
Integrate LLVM analysis with infer script.
9 years ago
6f51b8c54b
Handle source location metadata generated by clang wrapper.
9 years ago
37a4709a0f
Translate call instruction and construct call graph.
9 years ago
5e5fac5dbc
Fix some indentation and a stray comment.
9 years ago
e127255f60
Renamed some types and variables for consistency.
9 years ago
f3afc6848b
Open Utils module to avoid prefixing common list functions.
9 years ago
96d5931744
Report source file name in error log.
9 years ago
f8ed9b91f5
Fill in source line numbers in SIL instructions.
9 years ago
a7da6066e5
Build maps of metadata variables.
9 years ago
b4f554b5f5
Parse call to debugging llvm.dbg.declare function.
9 years ago
c264f95ab3
Setting up metadata variable mappings.
9 years ago
b3b67cdf69
Add metadata types to AST.
9 years ago
4a55382345
Refactored grammar for metadata definitions.
9 years ago
4bb331ad4f
Parse and ignore function declarations.
9 years ago
f9939786fb
Add function types.
9 years ago
ded6b1d654
Fix parsing of boolean constants
9 years ago
f20236fcac
Parse metadata nodes.
9 years ago
ef01c485da
Made parser syntax consistent: list(X) -> X* and option(X) -> X?.
9 years ago
353f442efb
Parse debug annotations and add them to AST.
9 years ago
026ca7176e
Parse data layout and target triple.
9 years ago
950b6f4aa4
Added dumb parsing of metadata.
9 years ago
3c0e698671
Moved LLVM examples and added licence headers.
9 years ago
b8b62cbcb0
Add optional alignment argument to alloca, load and store rules.
9 years ago
07d1f8b821
Properly add local variable declarations to procedure.
9 years ago
e1d071fb1f
Fix error in parsing int constants.
9 years ago
66aecca31f
Allow for attribute groups in function definitions.
9 years ago
8fbe358b34
Add tiny C example of null pointer error.
9 years ago
e9f1f03aa0
Added empty AST node for binops, to prevent build warnings.
9 years ago
264a46f80c
Initial attempt to translate alloca instruction.
9 years ago
6dc20cd4e6
Add "unnamed" (i.e. numbered) variables to syntax.
9 years ago
9ac4b11056
Translation of load instruction.
9 years ago
a20d178e7c
Translation of basic store instruction.
9 years ago
51ebf2493e
Fixed bug in parsing of variables.
9 years ago
9b8cd7d582
Generate chain of CFG nodes for instructions in a function.
9 years ago
795742a3a2
Clean up some comments.
9 years ago
be640f9c4e
Remove build warnings by commenting out unused tokens.
9 years ago
d8a2ce2417
Generate CFG and call graph files.
9 years ago
bae8a4dced
[whitespace] indent .ml files as well
9 years ago
6911a1516c
[whitespace] ocp-indent the code
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Summary:
This commit is the result of
`find infer/src -name '*.ml' -or -name '*.mli' -exec ocp-indent -i \{\} \;`
and
`INFER_CHECK_COPYRIGHT=1 InferPrint`
9 years ago
d7655a087e
[clang] Adding getters and setters for all the methods
9 years ago
0946c9e460
Start of SIL generation from AST.
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Summary:
Added phase to construct (incomplete) CFG from existing AST.
Individual instructions are not yet translated so any nonempty functions will
result in a runtime exception.
Added some very short examples of LLVM programs.
10 years ago
3e199467f4
Complete copyright messages.
10 years ago
fc0ca6b6db
Initial LLVM parser.
10 years ago
Cristiano Calcagno
Rohan Jacob-Rao
Jules Villard
Dulma Rodriguez