Release 0.22.0

Author: AlexDenisov

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Changelog
 
+## [0.22.0] - 27 May 2024
+
+- LLVM 17 support (by [rjaegers](https://github.com/rjaegers)) [#1045](https://github.com/mull-project/mull/pull/1045)
+- Packages for Ubuntu 24.04 (by [rjaegers](https://github.com/rjaegers)) [#1048](https://github.com/mull-project/mull/pull/1048)
+- Better support for universal binaries on macOS [#1038](https://github.com/mull-project/mull/pull/1038)
+
+- [All the changes](https://github.com/mull-project/mull/pulls?q=is%3Apr+merged%3A2023-07-01..2024-05-27)
+
 ## [0.21.1] - 30 Jun 2023
 
 - No real changes, just added Ubuntu 22.04 packages [#1015](https://github.com/mull-project/mull/pull/1015)
@@ -81,13 +89,13 @@ Mull switches to the new model - compiler plugin called [Mull IR Frontend](https
 - Drop LLVM 7 [#936](https://github.com/mull-project/mull/pull/936)
 - Drop LLVM 8 [#942](https://github.com/mull-project/mull/pull/942)
 - Fix a bug in `mull-runner` with duplicated mutants from templates [#940](https://github.com/mull-project/mull/pull/940)
-- Fix a bug with junk detection when the code is located in symlinked folders [#943](https://github.com/mull-project/mull/pull/943) 
+- Fix a bug with junk detection when the code is located in symlinked folders [#943](https://github.com/mull-project/mull/pull/943)
 - [All the changes](https://github.com/mull-project/mull/pulls?q=is%3Apr+merged%3A2021-12-21..2022-01-20)
 
 ## [0.14.0] - 20 Dec 2021
 
 - Mutants are now also extracted from dependent dynamic libraries [#903](https://github.com/mull-project/mull/issues/903) [#931](https://github.com/mull-project/mull/pull/931)
-- Fixed linking by deferring object code lowering to external compiler instead of using (mostly) incorrect defaults [#929](https://github.com/mull-project/mull/pull/929) 
+- Fixed linking by deferring object code lowering to external compiler instead of using (mostly) incorrect defaults [#929](https://github.com/mull-project/mull/pull/929)
 - Added warning if number of workers specified exceeds available CPU cores (by [Matthias Bilger](https://github.com/m42e)) [#928](https://github.com/mull-project/mull/pull/928)
 - Most of the Ubuntu packages now built against the official LLVM/Clang instead of precompiled ones [#926](https://github.com/mull-project/mull/pull/926)
 - [All the changes](https://github.com/mull-project/mull/pulls?q=is%3Apr+merged%3A2021-11-24..2021-12-18)
@@ -227,7 +235,7 @@ Actual changelog:
  - Removed the old driver (`mull-driver`) #612
  - Added LLVM 9 support #609
  - Fixed a bug when even junk mutations were applied, resulting in a longer execution time #595
- - Sped up junk detection by an order of magnitude #582 
+ - Sped up junk detection by an order of magnitude #582
  - [All the changes](https://github.com/mull-project/mull/pulls?q=is%3Apr+merged%3A2019-08-29..2019-12-04)
 
 ## [0.5.0] - 28 Aug 2019

CMakeLists.txt

@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.14)
 
-if (NOT MULL_VERSION)
-set (MULL_VERSION 0.21.1)
+if(NOT MULL_VERSION)
+  set(MULL_VERSION 0.22.0)
 endif()
 
 project(Mull
@@ -17,34 +17,35 @@ set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_CXX_EXTENSIONS OFF)
 
 # -DRECORD_TIMING=ON
-if (RECORD_TIMING)
+if(RECORD_TIMING)
   set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "\"${CMAKE_COMMAND}\" -E time")
   set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK "\"${CMAKE_COMMAND}\" -E time")
   set_property(GLOBAL PROPERTY RULE_LAUNCH_CUSTOM "\"${CMAKE_COMMAND}\" -E time")
 endif()
 
-set (PROJECT_VERSION ${MULL_VERSION})
+set(PROJECT_VERSION ${MULL_VERSION})
 
-set (PROJECT_DESCRIPTION "Practical mutation testing for C and C++")
-set (PROJECT_HOMEPAGE_URL "https://github.com/mull-project/mull")
-set (PROJECT_DOCS_URL "https://mull.readthedocs.io")
-set (PROJECT_SUPPORT_URL "https://mull.readthedocs.io/en/latest/Support.html")
+set(PROJECT_DESCRIPTION "Practical mutation testing for C and C++")
+set(PROJECT_HOMEPAGE_URL "https://github.com/mull-project/mull")
+set(PROJECT_DOCS_URL "https://mull.readthedocs.io")
+set(PROJECT_SUPPORT_URL "https://mull.readthedocs.io/en/latest/Support.html")
 
 include(${CMAKE_CURRENT_LIST_DIR}/cmake/properties.cmake)
 include(${CMAKE_CURRENT_LIST_DIR}/cmake/fixtures.cmake)
 include(${CMAKE_CURRENT_LIST_DIR}/cmake/functions.cmake)
 
-set (CMAKE_POSITION_INDEPENDENT_CODE ON)
+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
 
 find_package(LLVM CONFIG REQUIRED)
 message("Using LLVM_CONFIG: ${LLVM_CONFIG}")
 find_package(Clang CONFIG REQUIRED)
 message("Using Clang_CONFIG: ${Clang_CONFIG}")
 
-set (clang_binary_dir ${CLANG_INSTALL_PREFIX})
-if (NOT clang_binary_dir)
+set(clang_binary_dir ${CLANG_INSTALL_PREFIX})
+
+if(NOT clang_binary_dir)
   # Building against built tree?
-  set (clang_binary_dir ${LLVM_BINARY_DIR})
+  set(clang_binary_dir ${LLVM_BINARY_DIR})
 endif()
 
 message("Using LLVM/Clang from: ${clang_binary_dir}")
@@ -56,21 +57,22 @@ set(LIT_LLVM_PROFDATA ${clang_binary_dir}/bin/llvm-profdata)
 
 set(MULL_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
 
-set (MULL_CXX_FLAGS "-fPIC -fvisibility-inlines-hidden -fno-exceptions -Wunused -Wall -fvisibility=hidden")
-if (NOT LLVM_ENABLE_RTTI)
+set(MULL_CXX_FLAGS "-fPIC -fvisibility-inlines-hidden -fno-exceptions -Wunused -Wall -fvisibility=hidden")
+
+if(NOT LLVM_ENABLE_RTTI)
   set(MULL_CXX_FLAGS "${MULL_CXX_FLAGS} -fno-rtti")
 endif()
 
 add_subdirectory(vendor)
 
-set (MULL_DEFINITIONS ${LLVM_DEFINITIONS})
-set (THIRD_PARTY_INCLUDE_DIRS
+set(MULL_DEFINITIONS ${LLVM_DEFINITIONS})
+set(THIRD_PARTY_INCLUDE_DIRS
   ${LLVM_INCLUDE_DIRS}
   ${CLANG_INCLUDE_DIRS}
   ${CMAKE_CURRENT_LIST_DIR}/vendor/libirm/include
   ${CMAKE_SOURCE_DIR}/vendor
 )
-set (MULL_INCLUDE_DIRS
+set(MULL_INCLUDE_DIRS
   ${MULL_SOURCE_DIR}/include
 )
 
@@ -88,11 +90,13 @@ SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
 
 add_subdirectory(lib)
 add_subdirectory(tools)
+
 if(CMAKE_PROJECT_NAME STREQUAL PROJECT_NAME AND BUILD_TESTING)
   add_subdirectory(tests)
   add_subdirectory(tests-lit)
   add_subdirectory(vendor/googletest EXCLUDE_FROM_ALL)
 endif()
+
 add_subdirectory(vendor/libirm EXCLUDE_FROM_ALL)
 add_subdirectory(vendor/spdlog EXCLUDE_FROM_ALL)
 set(REPROC++ ON)

README.md

@@ -19,17 +19,17 @@ Here is the starting point: [CONTRIBUTING.md](CONTRIBUTING.md)
 [Mull it over: mutation testing based on LLVM (preprint)](https://lowlevelbits.org/pdfs/Mull_Mutation_2018.pdf)
 
 ```
-@INPROCEEDINGS{8411727, 
-author={A. Denisov and S. Pankevich}, 
-booktitle={2018 IEEE International Conference on Software Testing, Verification and Validation Workshops (ICSTW)}, 
-title={Mull It Over: Mutation Testing Based on LLVM}, 
-year={2018}, 
-volume={}, 
-number={}, 
-pages={25-31}, 
-keywords={just-in-time;program compilers;program testing;program verification;mutations;Mull;LLVM IR;mutated programs;compiled programming languages;LLVM framework;LLVM JIT;tested program;mutation testing tool;Testing;Tools;Computer languages;Instruments;Runtime;Computer crashes;Open source software;mutation testing;llvm}, 
-doi={10.1109/ICSTW.2018.00024}, 
-ISSN={}, 
+@INPROCEEDINGS{8411727,
+author={A. Denisov and S. Pankevich},
+booktitle={2018 IEEE International Conference on Software Testing, Verification and Validation Workshops (ICSTW)},
+title={Mull It Over: Mutation Testing Based on LLVM},
+year={2018},
+volume={},
+number={},
+pages={25-31},
+keywords={just-in-time;program compilers;program testing;program verification;mutations;Mull;LLVM IR;mutated programs;compiled programming languages;LLVM framework;LLVM JIT;tested program;mutation testing tool;Testing;Tools;Computer languages;Instruments;Runtime;Computer crashes;Open source software;mutation testing;llvm},
+doi={10.1109/ICSTW.2018.00024},
+ISSN={},
 month={April},}
 ```
 
@@ -41,4 +41,4 @@ Hosting for precompiled packages is graciously provided by  [Cloudsmith](https:/
 
 ## Copyright
 
-Copyright (c) 2016-2022 Alex Denisov <[email protected]> and Stanislav Pankevich <[email protected]>. See LICENSE for details.
+Copyright (c) 2016-2024 Alex Denisov <[email protected]> and Stanislav Pankevich <[email protected]>. See LICENSE for details.

docs/HackingOnMull.rst

@@ -71,7 +71,7 @@ LLVM
 ----
 
 You need LLVM to build and debug Mull.
-You can use any LLVM version between 12.0 and 16.0.
+You can use any LLVM version between 12.0 and 17.0.
 
 As of the version 0.14.0, Mull can be compiled against LLVM/Clang available
 through your package manager (e.g. apt or homebrew).
@@ -95,7 +95,7 @@ The ``cmake search paths`` should point to the LLVM/Clang CMake config folders.
 Some examples:
 
  - llvm\@12 installed via homebrew on macOS: ``"/usr/local/opt/llvm@12/lib/cmake/llvm/;/usr/local/opt/llvm@12/lib/cmake/clang/"``
- - llvm-12 installed via apt on Ubuntu: ``"/usr/lib/llvm-13/cmake/;/usr/lib/cmake/clang-13/"``
+ - llvm-12 installed via apt on Ubuntu: ``"/usr/lib/llvm-12/cmake/;/usr/lib/cmake/clang-12/"``
 
 If you are getting linker errors, then it is very likely related to the C++
 ABI. Depending on your OS/setup you may need to tweak the ``_GLIBCXX_USE_CXX11_ABI`` (0 or 1):

docs/Installation.rst

@@ -16,7 +16,7 @@ Please, refer to the `Hacking on Mull <HackingOnMull.html>`_ to build Mull from
 Install on Ubuntu
 *****************
 
-Mull supports Ubuntu 18.04 and 20.04.
+Mull supports Ubuntu 20.04, 22.04 and 24.04.
 
 Setup apt-repository: