Squashed 'thirdParty/mallocMC/' changes from e2533d1410..31f9b3c3f1

31f9b3c3f1 version update 2.4.0crp and changelog (ComputationalRadiationPhysics#157)
cc54375b1e Port to alpaka (ComputationalRadiationPhysics#173)
a2ed3ae927 Merge pull request ComputationalRadiationPhysics#179 from bernhardmgruber/catch
8dd82718e9 added 3rd party catch.hpp and made CMake find it
67bdc1b598 Merge pull request ComputationalRadiationPhysics#176 from bernhardmgruber/addAlpaka
5dd1d036c4 switching to C++14
2bb2f3e6d9 * using alpaka from added git subtree
ea73178789 Merge commit '90bb1ebc63d8281718381494e1d91733ac79c405' as 'alpaka'
90bb1ebc63 Squashed 'alpaka/' content from commit a5a8277cd
e0be7743ea Merge pull request ComputationalRadiationPhysics#178 from psychocoderHPC/fix-travisCmakeUsage2
28b81447f2 fix used cmake version
be77c4c606 Merge pull request ComputationalRadiationPhysics#174 from psychocoderHPC/topic-updateCmakeTo3.15.0
90d2841972 update cmake to 3.15.0
7a3d1cebde Merge pull request ComputationalRadiationPhysics#172 from bernhardmgruber/format
0185438323 added CONTRIBUTING.md with instructions how to use clang-format
4a416a2eca formatting (after clang-tidy)
8aec2cbf3f using trailing return types
5661a80fc3 formatting
669443d558 * setting column limit and allowing short loops * regrouping includes
edc10db7c4 added .clang-format file
8c5a8617d1 Merge pull request ComputationalRadiationPhysics#171 from bernhardmgruber/cleaning
95c3223f2c replaced remaining typedefs by using directives
d008ddba6b added .vs and build folders to ignores
5c16da78a6 applied clang-tidy
6404efdf61 * added a custom target for mallocMC headers * added header files to projects
43754615dd Merge pull request ComputationalRadiationPhysics#169 from bernhardmgruber/cleaning
28561514df * requiring only C++11 * removed a TODO
507111408b a little modernization of the CMakeLists * using CUDA via project language instead of deprecated find_package * setting CUDA standard to have C++14 inside CUDA as well
73e21de40d * removed check that pagesize is unsigned * made pagesizes signed literals again
25e0de3459 renamed variables with 2 leading underscores
240d4ea634 Suggested during review
d37e9ed21e addressed review comments
dafc9b7940 * replaced usage of boost::mpl by static constexpr members * dropped dependency on boost
4962156bf4 some cleanup * requiring C++14 * using cstdint instead of boost/cstdint.hpp * using std::tuple instead of boost::tuple * using nullptr * using static_assert * using constexpr * adding const and static where appropriate * removed a few empty lines * replaced std::endl by \n where flush was probably not intended
e383f3cd89 Merge pull request ComputationalRadiationPhysics#170 from ax3l/topic-ciBionic
42aed7eafb Travis CI: GCC 5.5.0 + CUDA 9.1.85
36cb7f9f0c Merge pull request ComputationalRadiationPhysics#165 from sbastrakov/topic-nvccComputeCapabilityGuard
d911d0cbb9 Add a guard around COMPUTE_CAPABILITY cmake variable
eff012d664 Merge pull request ComputationalRadiationPhysics#161 from sbastrakov/topic-cudaDeviceGetArrribute
efd20bce5b Merge pull request ComputationalRadiationPhysics#164 from sbastrakov/fix-nvccComputeCapability
450c73d3a7 Choose the value for the -arch nvcc flag depending on CUDA version
ce377f18e7 Use cudaDeviceGetAttribute() for querying the compute capability

git-subtree-dir: thirdParty/mallocMC
git-subtree-split: 31f9b3c3f1cf919a96312a30ab9aa223f41fed67

.clang-format

@@ -0,0 +1,77 @@
+---
+AccessModifierOffset: -4
+AlignAfterOpenBracket: AlwaysBreak
+AlignConsecutiveAssignments: false
+AlignConsecutiveDeclarations: false
+AlignEscapedNewlines: DontAlign
+AlignOperands: false
+AlignTrailingComments: false
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortBlocksOnASingleLine: false
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: Empty
+AllowShortIfStatementsOnASingleLine: false
+AllowShortLoopsOnASingleLine: true
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: true
+AlwaysBreakTemplateDeclarations: Yes
+BinPackArguments: false
+BinPackParameters: false
+BreakBeforeBraces: Custom
+BraceWrapping:
+  AfterClass: true
+  AfterControlStatement: true
+  AfterEnum: true
+  AfterFunction: true
+  AfterNamespace: true
+  AfterStruct: true
+  AfterUnion: true
+  AfterExternBlock: true
+  BeforeCatch: true
+  BeforeElse: true
+  IndentBraces: false
+  SplitEmptyFunction: false
+  SplitEmptyRecord: false
+  SplitEmptyNamespace: false
+BreakBeforeBinaryOperators: All
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializers: AfterColon
+BreakInheritanceList: AfterColon
+BreakStringLiterals: true
+ColumnLimit: 80
+CompactNamespaces: false
+ConstructorInitializerAllOnOneLineOrOnePerLine: true
+ConstructorInitializerIndentWidth: 8
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: true
+DerivePointerAlignment: false
+FixNamespaceComments: false
+IncludeBlocks: Regroup
+IndentCaseLabels: false
+IndentPPDirectives: None
+IndentWidth: 4
+IndentWrappedFunctionNames: false
+KeepEmptyLinesAtTheStartOfBlocks: false
+Language: Cpp
+NamespaceIndentation: All
+PointerAlignment: Middle
+ReflowComments: true
+SortIncludes: true
+SortUsingDeclarations: true
+SpaceAfterCStyleCast: false
+SpaceAfterTemplateKeyword: false
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeCpp11BracedList: false
+SpaceBeforeCtorInitializerColon: true
+SpaceBeforeInheritanceColon: true
+SpaceBeforeParens: Never
+SpaceBeforeRangeBasedForLoopColon: true
+SpaceInEmptyParentheses: false
+SpacesInAngles: false
+SpacesInCStyleCastParentheses: false
+SpacesInContainerLiterals: false
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+Standard: Cpp11
+UseTab: Never
+...

.clang-tidy

@@ -0,0 +1,3 @@
+---
+Checks:            '*,-llvm-header-guard,-fuchsia-default-arguments-declarations,-cppcoreguidelines-no-malloc,-cppcoreguidelines-owning-memory,-misc-non-private-member-variables-in-classes'
+HeaderFilterRegex: '.*'

.gitignore

@@ -14,3 +14,5 @@
 
 *~
 /nbproject
+/.vs
+/build

.travis.yml

@@ -2,7 +2,12 @@ language: cpp
 
 sudo: required
 
-dist: trusty
+dist: bionic
+
+cache:
+  apt: true
+  directories:
+    - $HOME/.cache/cmake-3.15.0
 
 compiler:
   - gcc
@@ -11,13 +16,23 @@ env:
   global:
     - INSTALL_DIR=~/mylibs
     - CXXFLAGS="-Werror"
+    - PATH: $HOME/.cache/cmake-3.15.0/bin:$PATH
+
+install:
+  if [ ! -f $HOME/.cache/cmake-3.15.0/bin/cmake ]; then
+    wget -O cmake.sh https://cmake.org/files/v3.15/cmake-3.15.0-Linux-x86_64.sh &&
+    sh cmake.sh --skip-license --exclude-subdir --prefix=$HOME/.cache/cmake-3.15.0 &&
+    rm cmake.sh;
+  fi;
 
 script:
   - mkdir build_tmp && cd build_tmp
+  - CXX=g++-5 && CC=gcc-5
   - cmake -DCMAKE_INSTALL_PREFIX=$INSTALL_DIR $TRAVIS_BUILD_DIR
   - make
   - make install
   - make examples
+  - make tests
 
 before_script:
   - cat /etc/apt/sources.list
@@ -27,14 +42,14 @@ before_script:
   - sudo dpkg --configure -a
   - sudo apt-get install -f -qq
   - sudo dpkg --get-selections | grep hold || { echo "All packages OK."; }
-  - sudo apt-get install -q -y cmake-data cmake
-  - sudo apt-get install -qq build-essential
-  - gcc --version && g++ --version # 4.8
+  - sudo apt-get install -qq build-essential g++-5
+  - gcc-5 --version && g++-5 --version # 5.5.0
   - apt-cache search nvidia-*
   - sudo apt-get install -qq nvidia-common
-  - sudo apt-get install -qq nvidia-cuda-dev nvidia-cuda-toolkit # 5.5
-  - sudo apt-get install -qq libboost-dev # 1.54.0
+  - sudo apt-get install -qq nvidia-cuda-dev nvidia-cuda-toolkit # 9.1.85
+  - sudo apt-get install -qq libboost-dev # 1.65.1
   - sudo find /usr/ -name libcuda*.so
+  - cmake --version
 
 after_script:
   - ls -halR $INSTALL_DIR

CHANGELOG.md

@@ -1,6 +1,27 @@
 Change Log / Release Log for mallocMC
 ================================================================
 
+2.4.0crp
+--------
+**Date:** 2020-05-28
+
+This release removes the Boost dependency and switched to C++11.
+
+### Changes to mallocMC 2.3.1crp
+
+**Features**
+  - Cleaning, remove Boost dependency & C++11 Migration #169
+
+**Bug fixes**
+  - Choose the value for the -arch nvcc flag depending on CUDA version #164 #165
+
+**Misc:**
+  - Travis CI: GCC 5.5.0 + CUDA 9.1.85 #170
+  - Adding headers to projects and applied clang-tidy #171
+  - clang-format #172
+
+Thanks to  Sergei Bastrakov, Bernhard Manfred Gruber and Axel Huebl for contributing to this release!
+
 2.3.1crp
 --------
 **Date:** 2019-02-14

CMakeLists.txt

@@ -1,114 +1,87 @@
-project(mallocMC)
-cmake_minimum_required(VERSION 2.8.12.2)
+project(mallocMC LANGUAGES CXX)
+cmake_minimum_required(VERSION 3.8)
 
-# helper for libs and packages
-set(CMAKE_PREFIX_PATH "/usr/lib/x86_64-linux-gnu/"
-    "$ENV{CUDA_ROOT}" "$ENV{BOOST_ROOT}")
-
-
-################################################################################
-# CMake policies
-#
-# Search in <PackageName>_ROOT:
-#   https://cmake.org/cmake/help/v3.12/policy/CMP0074.html
-################################################################################
+set(CMAKE_CXX_STANDARD 14)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
 if(POLICY CMP0074)
-    cmake_policy(SET CMP0074 NEW)
+  cmake_policy(SET CMP0074 NEW)
 endif()
 
-
-###############################################################################
-# CUDA
-###############################################################################
-find_package(CUDA REQUIRED)
-set(CUDA_NVCC_FLAGS "-arch=sm_20;-use_fast_math;")
-set(CUDA_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR})
-include_directories(${CUDA_INCLUDE_DIRS})
-cuda_include_directories(${CUDA_INCLUDE_DIRS})
-
-OPTION(CUDA_OUTPUT_INTERMEDIATE_CODE "Output ptx code" OFF)
-if(CUDA_OUTPUT_INTERMEDIATE_CODE)
-set(CUDA_NVCC_FLAGS "${CUDA_NVCC_FLAGS};-Xptxas;-v;--keep")
-endif(CUDA_OUTPUT_INTERMEDIATE_CODE)
-
-SET(CUDA_OPTIMIZATION_TYPE "unset" CACHE STRING "CUDA Optimization")
-set_property(CACHE CUDA_OPTIMIZATION_TYPE PROPERTY STRINGS "unset;-G0;-O0;-O1;-O2;-O3")
-if(NOT ${CUDA_OPTIMIZATION_TYPE} STREQUAL  "unset")
-  set(CUDA_NVCC_FLAGS "${CUDA_NVCC_FLAGS};${CUDA_OPTIMIZATION_TYPE}")
+# find alpaka
+set(mallocMC_ALPAKA_PROVIDER "intern" CACHE STRING "Select which alpaka is used")
+set_property(CACHE mallocMC_ALPAKA_PROVIDER PROPERTY STRINGS "intern;extern")
+mark_as_advanced(mallocMC_ALPAKA_PROVIDER)
+if(${mallocMC_ALPAKA_PROVIDER} STREQUAL "intern")
+    set(alpaka_BUILD_EXAMPLES OFF)
+    set(BUILD_TESTING OFF)
+    add_subdirectory(${CMAKE_CURRENT_LIST_DIR}/alpaka ${CMAKE_BINARY_DIR}/alpaka)
+else()
+    find_package(alpaka HINTS $ENV{ALPAKA_ROOT})
 endif()
 
+if(NOT TARGET alpaka::alpaka)
+    message(FATAL "Required mallocMC dependency alpaka could not be found!")
+endif()
 
-###############################################################################
-# Boost
-###############################################################################
-find_package(Boost 1.48.0 REQUIRED)
-include_directories(SYSTEM ${Boost_INCLUDE_DIRS})
-set(LIBS ${LIBS} ${Boost_LIBRARIES})
-
-# nvcc + boost 1.55 work around
-if(Boost_VERSION EQUAL 105500)
-  set(CUDA_NVCC_FLAGS "${CUDA_NVCC_FLAGS} \"-DBOOST_NOINLINE=__attribute__((noinline))\" ")
-endif(Boost_VERSION EQUAL 105500)
+# Catch2
+set(mallocMC_CATCH2_PROVIDER "intern" CACHE STRING "Select which Catch2 is used")
+set_property(CACHE mallocMC_CATCH2_PROVIDER PROPERTY STRINGS "intern;extern")
+mark_as_advanced(mallocMC_CATCH2_PROVIDER)
+if(${mallocMC_CATCH2_PROVIDER} STREQUAL "intern")
+    add_library(Catch2::Catch2 INTERFACE IMPORTED)
+    target_include_directories(Catch2::Catch2 INTERFACE ${CMAKE_CURRENT_LIST_DIR}/thirdParty/catch2/include)
+else()
+    find_package(Catch2 CONFIG REQUIRED)
+endif()
 
+# for installation, just copy include folder to install folder
+install(
+    DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/src/include/."
+    DESTINATION include
+)
 
-################################################################################
-# Warnings
-################################################################################
-# GNU
+# warnings
+add_library(warnings INTERFACE)
 if(CMAKE_COMPILER_IS_GNUCXX)
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wshadow")
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unknown-pragmas")
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wextra")
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-parameter")
-  # new warning in gcc 4.8 (flag ignored in previous version)
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-local-typedefs")
-# ICC
+    target_compile_options(warnings INTERFACE -Wall -Wshadow -Wno-unknown-pragmas -Wextra -Wno-unused-parameter -Wno-unused-local-typedefs)
 elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel")
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wshadow")
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DBOOST_NO_VARIADIC_TEMPLATES")
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DBOOST_NO_CXX11_VARIADIC_TEMPLATES")
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DBOOST_NO_FENV_H")
-# PGI
+    target_compile_options(warnings INTERFACE -Wall -Wshadow)
 elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "PGI")
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Minform=inform")
+    target_compile_options(warnings INTERFACE -Minform=inform)
 endif()
 
-
-###############################################################################
-# Installation
-###############################################################################
-
-# copy include folder to install folder
-INSTALL(
-  DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/src/include/."
-  DESTINATION include
-  PATTERN ".git" EXCLUDE
-  PATTERN "mallocMC_config.hpp" EXCLUDE
-  )
-
-
-###############################################################################
 # Executables
-###############################################################################
-add_custom_target(examples DEPENDS mallocMC_Example01 mallocMC_Example02 mallocMC_Example03 VerifyHeap)
-
-cuda_add_executable(mallocMC_Example01
-                    EXCLUDE_FROM_ALL
-                    examples/mallocMC_example01.cu )
-cuda_add_executable(mallocMC_Example02
-                    EXCLUDE_FROM_ALL
-                    examples/mallocMC_example02.cu )
-cuda_add_executable(mallocMC_Example03
-                    EXCLUDE_FROM_ALL
-                    examples/mallocMC_example03.cu )
-cuda_add_executable(VerifyHeap
-                    EXCLUDE_FROM_ALL
-                    tests/verify_heap.cu )
+file(GLOB_RECURSE headers src/include/**)
+add_custom_target(mallocMCIde SOURCES ${headers}) # create a target with the header files for IDE projects
+source_group(TREE ${CMAKE_CURRENT_LIST_DIR}/src/include FILES ${headers})
+
+alpaka_add_executable(mallocMC_Example01 EXCLUDE_FROM_ALL examples/mallocMC_example01.cpp)
+target_include_directories(mallocMC_Example01 PUBLIC ${CMAKE_CURRENT_LIST_DIR}/src/include)
+target_link_libraries(mallocMC_Example01 PUBLIC alpaka::alpaka warnings)
+
+alpaka_add_executable(mallocMC_Example03 EXCLUDE_FROM_ALL examples/mallocMC_example03.cpp)
+target_include_directories(mallocMC_Example03 PUBLIC ${CMAKE_CURRENT_LIST_DIR}/src/include)
+target_link_libraries(mallocMC_Example03 PUBLIC alpaka::alpaka warnings)
+
+alpaka_add_executable(VerifyHeap EXCLUDE_FROM_ALL tests/verify_heap.cpp tests/verify_heap_config.hpp)
+target_include_directories(VerifyHeap PUBLIC ${CMAKE_CURRENT_LIST_DIR}/src/include)
+target_link_libraries(VerifyHeap PUBLIC alpaka::alpaka warnings)
+
+if (CUDA_VERSION VERSION_LESS 10.2) # TODO(bgruber): I do not know exactly where it breaks. 9.1 does not work, 10.2 works
+    # the catch2 main needs to be in a non-CUDA file before CUDA 10.2, because nvcc fails to compile the catch2 header
+    # TODO: merge the test_main back into the tests exe, once CUDA 10.2 is the minimum version
+    add_library(tests_main EXCLUDE_FROM_ALL tests/main.cpp)
+    target_include_directories(tests_main PUBLIC ${CMAKE_CURRENT_LIST_DIR}/src/include)
+    target_link_libraries(tests_main PUBLIC Catch2::Catch2 warnings)
+
+    alpaka_add_executable(tests EXCLUDE_FROM_ALL tests/dimensions.cpp tests/policies.cpp)
+    target_include_directories(tests PUBLIC ${CMAKE_CURRENT_LIST_DIR}/src/include)
+    target_link_libraries(tests PUBLIC tests_main alpaka::alpaka Catch2::Catch2 warnings)
+else()
+    alpaka_add_executable(tests EXCLUDE_FROM_ALL tests/main.cpp tests/dimensions.cpp tests/policies.cpp)
+    target_include_directories(tests PUBLIC ${CMAKE_CURRENT_LIST_DIR}/src/include)
+    target_link_libraries(tests PUBLIC alpaka::alpaka Catch2::Catch2 warnings)
+endif()
 
-target_link_libraries(mallocMC_Example01 ${LIBS})
-target_link_libraries(mallocMC_Example02 ${LIBS})
-target_link_libraries(mallocMC_Example03 ${LIBS})
-target_link_libraries(VerifyHeap ${LIBS})
+add_custom_target(examples DEPENDS mallocMC_Example01 mallocMC_Example03 VerifyHeap)

CONTRIBUTING.md

@@ -0,0 +1,15 @@
+# Contributing
+
+## Formatting
+
+Please format your code before before opening pull requests using clang-format and the .clang-format file placed in the repository root.
+
+### Visual Studio and CLion
+Suport for clang-format is built-in since Visual Studio 2017 15.7 and CLion 2019.1.
+The .clang-format file in the repository will be automatically detected and formatting is done as you type, or triggered when pressing the format hotkey.
+
+### Bash
+First install clang-format. Instructions therefore can be found on the web. To format you can run this command in bash:
+```
+find -iname *.cu -o -iname *.hpp | xargs clang-format-10 -i
+```

README.md

@@ -22,6 +22,11 @@ mallocMC is header-only, but requires a few other C++ libraries to be
 available. Our installation notes can be found in [INSTALL.md](INSTALL.md).
 
 
+Contributing
+------------
+
+Rules for contributions are found in [CONTRIBUTING.md](CONTRIBUTING.md).
+
 On the ScatterAlloc Algorithm
 -----------------------------