fcf6fc0b37
We previously renamed all occurrences in goto functions, but did not consider the initial values of symbols with static lifetime, which are stored in the symbol table. To make this reasonably efficient, make rename_symbolt::operator() expose the return value (and document the methods). To test this, include the test suite in Makefile-based test set-ups (CMake was already done), and fix the chain.sh file. |
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.githooks | ||
.github | ||
cmake | ||
doc | ||
integration/xen | ||
jbmc | ||
pkg/arch | ||
regression | ||
scripts | ||
src | ||
unit | ||
.clang-format | ||
.clang-format-ignore | ||
.dir-locals.el | ||
.editorconfig | ||
.gitattributes | ||
.gitignore | ||
.gitmodules | ||
.travis.yml | ||
CHANGELOG | ||
CMakeLists.txt | ||
CODEOWNERS | ||
CODING_STANDARD.md | ||
COMPILING.md | ||
LICENSE | ||
MINI-PROJECTS.md | ||
README.md | ||
buildspec-linux-clang.yml | ||
buildspec-linux-cmake-gcc.yml | ||
buildspec-windows.yml | ||
buildspec.yml | ||
gcloud-travis-cbmc.json.enc |
README.md
About
CBMC is a Bounded Model Checker for C and C++ programs. It supports C89, C99, most of C11 and most compiler extensions provided by gcc and Visual Studio. It also supports SystemC using Scoot. It allows verifying array bounds (buffer overflows), pointer safety, exceptions and user-specified assertions. Furthermore, it can check C and C++ for consistency with other languages, such as Verilog. The verification is performed by unwinding the loops in the program and passing the resulting equation to a decision procedure.
For full information see cprover.org.
Versions
Get the latest release
- Releases are tested and for production use.
Get the current develop version: git clone https://github.com/diffblue/cbmc.git
- Develop versions are not recommended for production use.
Report bugs
If you encounter a problem please file a bug report:
- Create an issue
Contributing to the code base
- Fork the repository
- Clone the repository
git clone git@github.com:YOURNAME/cbmc.git
- Create a branch from the
develop
branch (default branch) - Make your changes (follow the coding guidelines)
- Push your changes to your branch
- Create a Pull Request targeting the
develop
branch
New contributors can look through the mini projects page for small, focussed feature ideas.
License
4-clause BSD license, see LICENSE
file.