From c1be740564dd4a3aaafca93539ca428223226278 Mon Sep 17 00:00:00 2001 From: Patrick-6 Date: Mon, 14 Apr 2025 08:53:50 +0200 Subject: Implement basic support for running Miri with GenMC. - Implement memory allocation compatible with GenMC. - Extract address generator struct from Miri's allocator. - Support thread creation and joining. - Support atomic load and store. - Support scheduling through GenMC. - Add tests for GenMC mode. - Add clang-format file for C++ code in Miri. - Update genmc-sys crate license to MIT/Apache to match GenMC dependency. - Add documentation for GenMC mode. Note: this commit depends on changes to GenMC not yet upstreamed to its official repository. Co-authored-by: Ralf Jung --- src/tools/miri/genmc-sys/src_cpp/MiriInterface.hpp | 44 ---------------------- 1 file changed, 44 deletions(-) delete mode 100644 src/tools/miri/genmc-sys/src_cpp/MiriInterface.hpp (limited to 'src/tools/miri/genmc-sys/src_cpp/MiriInterface.hpp') diff --git a/src/tools/miri/genmc-sys/src_cpp/MiriInterface.hpp b/src/tools/miri/genmc-sys/src_cpp/MiriInterface.hpp deleted file mode 100644 index e55522ef418..00000000000 --- a/src/tools/miri/genmc-sys/src_cpp/MiriInterface.hpp +++ /dev/null @@ -1,44 +0,0 @@ -#ifndef GENMC_MIRI_INTERFACE_HPP -#define GENMC_MIRI_INTERFACE_HPP - -#include "rust/cxx.h" - -#include "config.h" - -#include "Config/Config.hpp" -#include "Verification/GenMCDriver.hpp" - -#include - -/**** Types available to Miri ****/ - -// Config struct defined on the Rust side and translated to C++ by cxx.rs: -struct GenmcParams; - -struct MiriGenMCShim : private GenMCDriver -{ - -public: - MiriGenMCShim(std::shared_ptr conf, Mode mode /* = VerificationMode{} */) - : GenMCDriver(std::move(conf), nullptr, mode) - { - std::cerr << "C++: GenMC handle created!" << std::endl; - } - - virtual ~MiriGenMCShim() - { - std::cerr << "C++: GenMC handle destroyed!" << std::endl; - } - - static std::unique_ptr createHandle(const GenmcParams &config); -}; - -/**** Functions available to Miri ****/ - -// NOTE: CXX doesn't support exposing static methods to Rust currently, so we expose this function instead. -static inline auto createGenmcHandle(const GenmcParams &config) -> std::unique_ptr -{ - return MiriGenMCShim::createHandle(config); -} - -#endif /* GENMC_MIRI_INTERFACE_HPP */ -- cgit 1.4.1-3-g733a5