Summary:
This diff adds a "-prenalyze-globals" flag to all analyze targets
which, when set, computes used-globals sets for all reachable
functions and then uses that information to track only relevant
global variables at calls in the main analysis.
Reviewed By: jberdine, jvillard
Differential Revision: D17526746
fbshipit-source-id: 1a114285c
Summary:
Adds an abstract domain to track global variable usages, as well as supporting
changes to the frontend, IR and CLI. This analysis will support optimizations
to the main symbolic-heap analysis, but for now can be invoked independently
through the `-domain` flag on `analyze` targets of the Sledge executable.
Reviewed By: jberdine
Differential Revision: D17422212
fbshipit-source-id: 74bed0a76
Summary: Add support for future development of new abstract domains by eliminating hard-wired dependencies from the worklist into the symbolic heap domain. Also includes an implementation of a trivial unit domain and a CLI flag to enable its use, for debugging purposes.
Reviewed By: jberdine
Differential Revision: D17281681
fbshipit-source-id: 5858fd420
Summary:
Add a `-color` option to sledge, that prints variable that are
existentially bound as bold.
Reviewed By: ngorogiannis
Differential Revision: D16088750
fbshipit-source-id: bd21cb8a0
Summary:
Trivial renamings to use the standard "libFuzzer" name instead of "lib
fuzzer".
Reviewed By: kren1
Differential Revision: D16067881
fbshipit-source-id: 3ff2a8f86
Summary:
Outputting the list of bitcode inputs when no output flag is ok for
`sledge buck bitcode` but does not make sense when it is composed as
part of other commands. So only output to stdout if `-` is given as
the output file name.
Reviewed By: kren1
Differential Revision: D16059782
fbshipit-source-id: abac9c36f
Summary:
To easily monitor and track changes to the help generated by the
command line interface, generate it in full and add it to the repo.
Reviewed By: kren1
Differential Revision: D16059783
fbshipit-source-id: be15f9943
Benno Stein
Josh Berdine
Timotej Kapus