diff --git a/CMakeLists.txt b/CMakeLists.txt index 9e4141d6..fad0a36a 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,6 +1,241 @@ -cmake_minimum_required(VERSION 3.6 FATAL_ERROR) -cmake_policy(VERSION 3.6) +cmake_minimum_required(VERSION 3.11 FATAL_ERROR) +cmake_policy(VERSION 3.11) +option(GLM_QUIET "No CMake Message" OFF) +option(GLM_BUILD_SHARED_LIBS "Build shared library" ON) +option(GLM_BUILD_STATIC_LIBS "Build static library" ON) + +option(GLM_ENABLE_SIMD_SSE2 "Enable SSE2 optimizations" OFF) +option(GLM_ENABLE_SIMD_SSE3 "Enable SSE3 optimizations" OFF) +option(GLM_ENABLE_SIMD_SSSE3 "Enable SSSE3 optimizations" OFF) +option(GLM_ENABLE_SIMD_SSE4_1 "Enable SSE 4.1 optimizations" OFF) +option(GLM_ENABLE_SIMD_SSE4_2 "Enable SSE 4.2 optimizations" OFF) +option(GLM_ENABLE_SIMD_AVX "Enable AVX optimizations" OFF) +option(GLM_ENABLE_SIMD_AVX2 "Enable AVX2 optimizations" OFF) +option(GLM_FORCE_PURE "Force 'pure' instructions" OFF) + +option(GLM_ENABLE_CXX_98 "Enable C++ 98" OFF) +option(GLM_ENABLE_CXX_11 "Enable C++ 11" OFF) +option(GLM_ENABLE_CXX_14 "Enable C++ 14" OFF) +option(GLM_ENABLE_CXX_17 "Enable C++ 17" OFF) +option(GLM_ENABLE_CXX_20 "Enable C++ 20" OFF) +option(GLM_ENABLE_CXX_23 "Enable C++ 23" OFF) + +set(CMAKE_CXX_STANDARD_REQUIRED ON) + +if(GLM_ENABLE_CXX_23) + set(CMAKE_CXX_STANDARD 23) + add_definitions(-DGLM_FORCE_CXX23) + if(NOT GLM_QUIET) + message(STATUS "GLM: Build with C++23 features") + endif() + +elseif(GLM_ENABLE_CXX_20) + set(CMAKE_CXX_STANDARD 20) + add_definitions(-DGLM_FORCE_CXX20) + if(NOT GLM_QUIET) + message(STATUS "GLM: Build with C++20 features") + endif() + +elseif(GLM_ENABLE_CXX_17) + set(CMAKE_CXX_STANDARD 17) + add_definitions(-DGLM_FORCE_CXX17) + if(NOT GLM_QUIET) + message(STATUS "GLM: Build with C++17 features") + endif() + +elseif(GLM_ENABLE_CXX_14) + set(CMAKE_CXX_STANDARD 14) + add_definitions(-DGLM_FORCE_CXX14) + if(NOT GLM_QUIET) + message(STATUS "GLM: Build with C++14 features") + endif() + +elseif(GLM_ENABLE_CXX_11) + set(CMAKE_CXX_STANDARD 11) + add_definitions(-DGLM_FORCE_CXX11) + if(NOT GLM_QUIET) + message(STATUS "GLM: Build with C++11 features") + endif() + +elseif(GLM_ENABLE_CXX_98) + set(CMAKE_CXX_STANDARD 98) + add_definitions(-DGLM_FORCE_CXX98) + if(NOT GLM_QUIET) + message(STATUS "GLM: Build with C++98 features") + endif() +endif() + +option(GLM_ENABLE_LANG_EXTENSIONS "Enable language extensions" OFF) + +option(GLM_DISABLE_AUTO_DETECTION "Enable language extensions" OFF) + +if(GLM_DISABLE_AUTO_DETECTION) + add_definitions(-DGLM_FORCE_PLATFORM_UNKNOWN -DGLM_FORCE_COMPILER_UNKNOWN -DGLM_FORCE_ARCH_UNKNOWN -DGLM_FORCE_CXX_UNKNOWN) +endif() + +if(GLM_ENABLE_LANG_EXTENSIONS) + set(CMAKE_CXX_EXTENSIONS ON) + if((CMAKE_CXX_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "GNU")) + add_compile_options(-fms-extensions) + endif() + message(STATUS "GLM: Build with C++ language extensions") +else() + set(CMAKE_CXX_EXTENSIONS OFF) + if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC") + add_compile_options(/Za) + if(MSVC15) + add_compile_options(/permissive-) + endif() + endif() +endif() + +option(GLM_ENABLE_FAST_MATH "Enable fast math optimizations" OFF) +if(GLM_ENABLE_FAST_MATH) + if(NOT GLM_QUIET) + message(STATUS "GLM: Build with fast math optimizations") + endif() + + if((CMAKE_CXX_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "GNU")) + add_compile_options(-ffast-math) + + elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC") + add_compile_options(/fp:fast) + endif() +else() + if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC") + add_compile_options(/fp:precise) + endif() +endif() + +option(GLM_TEST_ENABLE "Build unit tests" ON) + +if(GLM_FORCE_PURE) + add_definitions(-DGLM_FORCE_PURE) + + if(CMAKE_CXX_COMPILER_ID MATCHES "GNU") + add_compile_options(-mfpmath=387) + endif() + message(STATUS "GLM: No SIMD instruction set") + +elseif(GLM_ENABLE_SIMD_AVX2) + add_definitions(-DGLM_FORCE_INTRINSICS) + + if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) + add_compile_options(-mavx2) + elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") + add_compile_options(/QxAVX2) + elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC") + add_compile_options(/arch:AVX2) + endif() + message(STATUS "GLM: AVX2 instruction set") + +elseif(GLM_ENABLE_SIMD_AVX) + add_definitions(-DGLM_FORCE_INTRINSICS) + + if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) + add_compile_options(-mavx) + elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") + add_compile_options(/QxAVX) + elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC") + add_compile_options(/arch:AVX) + endif() + message(STATUS "GLM: AVX instruction set") + +elseif(GLM_ENABLE_SIMD_SSE4_2) + add_definitions(-DGLM_FORCE_INTRINSICS) + + if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) + add_compile_options(-msse4.2) + elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") + add_compile_options(/QxSSE4.2) + elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64) + add_compile_options(/arch:SSE2) # VC doesn't support SSE4.2 + endif() + message(STATUS "GLM: SSE4.2 instruction set") + +elseif(GLM_ENABLE_SIMD_SSE4_1) + add_definitions(-DGLM_FORCE_INTRINSICS) + + if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) + add_compile_options(-msse4.1) + elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") + add_compile_options(/QxSSE4.1) + elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64) + add_compile_options(/arch:SSE2) # VC doesn't support SSE4.1 + endif() + message(STATUS "GLM: SSE4.1 instruction set") + +elseif(GLM_ENABLE_SIMD_SSSE3) + add_definitions(-DGLM_FORCE_INTRINSICS) + + if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) + add_compile_options(-mssse3) + elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") + add_compile_options(/QxSSSE3) + elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64) + add_compile_options(/arch:SSE2) # VC doesn't support SSSE3 + endif() + message(STATUS "GLM: SSSE3 instruction set") + +elseif(GLM_ENABLE_SIMD_SSE3) + add_definitions(-DGLM_FORCE_INTRINSICS) + + if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) + add_compile_options(-msse3) + elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") + add_compile_options(/QxSSE3) + elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64) + add_compile_options(/arch:SSE2) # VC doesn't support SSE3 + endif() + message(STATUS "GLM: SSE3 instruction set") + +elseif(GLM_ENABLE_SIMD_SSE2) + add_definitions(-DGLM_FORCE_INTRINSICS) + + if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) + add_compile_options(-msse2) + elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") + add_compile_options(/QxSSE2) + elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64) + add_compile_options(/arch:SSE2) + endif() + message(STATUS "GLM: SSE2 instruction set") +endif() + +# Compiler and default options + +if(CMAKE_CXX_COMPILER_ID MATCHES "Clang") + if(NOT GLM_QUIET) + message("GLM: Clang - ${CMAKE_CXX_COMPILER_ID} compiler") + endif() + + add_compile_options(-Werror -Weverything) + add_compile_options(-Wno-c++98-compat -Wno-c++98-compat-pedantic -Wno-c++11-long-long -Wno-padded -Wno-gnu-anonymous-struct -Wno-nested-anon-types) + add_compile_options(-Wno-undefined-reinterpret-cast -Wno-sign-conversion -Wno-unused-variable -Wno-missing-prototypes -Wno-unreachable-code -Wno-missing-variable-declarations -Wno-sign-compare -Wno-global-constructors -Wno-unused-macros -Wno-format-nonliteral -Wno-float-equal) + +elseif(CMAKE_CXX_COMPILER_ID MATCHES "GNU") + if(NOT GLM_QUIET) + message("GLM: GCC - ${CMAKE_CXX_COMPILER_ID} compiler") + endif() + + add_compile_options(-O2) + add_compile_options(-Wno-long-long) + +elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") + if(NOT GLM_QUIET) + message("GLM: Intel - ${CMAKE_CXX_COMPILER_ID} compiler") + endif() + +elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC") + if(NOT GLM_QUIET) + message("GLM: Visual C++ - ${CMAKE_CXX_COMPILER_ID} compiler") + endif() + + add_compile_options(/W4 /WX) + add_compile_options(/wd4309 /wd4324 /wd4389 /wd4127 /wd4267 /wd4146 /wd4201 /wd4464 /wd4514 /wd4701 /wd4820 /wd4365) + add_definitions(-D_CRT_SECURE_NO_WARNINGS) +endif() file(READ "glm/detail/setup.hpp" GLM_SETUP_FILE) string(REGEX MATCH "#define[ ]+GLM_VERSION_MAJOR[ ]+([0-9]+)" _ ${GLM_SETUP_FILE}) diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt index 04ddbf8f..7cf170d9 100644 --- a/test/CMakeLists.txt +++ b/test/CMakeLists.txt @@ -1,229 +1,3 @@ -option(GLM_QUIET "No CMake Message" OFF) -option(BUILD_SHARED_LIBS "Build shared library" ON) -option(BUILD_STATIC_LIBS "Build static library" ON) -option(GLM_TEST_ENABLE_CXX_98 "Enable C++ 98" OFF) -option(GLM_TEST_ENABLE_CXX_11 "Enable C++ 11" OFF) -option(GLM_TEST_ENABLE_CXX_14 "Enable C++ 14" OFF) -option(GLM_TEST_ENABLE_CXX_17 "Enable C++ 17" OFF) -option(GLM_TEST_ENABLE_CXX_20 "Enable C++ 20" OFF) - -set(CMAKE_CXX_STANDARD_REQUIRED ON) - -if(GLM_TEST_ENABLE_CXX_20) - set(CMAKE_CXX_STANDARD 20) - add_definitions(-DGLM_FORCE_CXX2A) - if(NOT GLM_QUIET) - message(STATUS "GLM: Build with C++20 features") - endif() - -elseif(GLM_TEST_ENABLE_CXX_17) - set(CMAKE_CXX_STANDARD 17) - add_definitions(-DGLM_FORCE_CXX17) - if(NOT GLM_QUIET) - message(STATUS "GLM: Build with C++17 features") - endif() - -elseif(GLM_TEST_ENABLE_CXX_14) - set(CMAKE_CXX_STANDARD 14) - add_definitions(-DGLM_FORCE_CXX14) - if(NOT GLM_QUIET) - message(STATUS "GLM: Build with C++14 features") - endif() - -elseif(GLM_TEST_ENABLE_CXX_11) - set(CMAKE_CXX_STANDARD 11) - add_definitions(-DGLM_FORCE_CXX11) - if(NOT GLM_QUIET) - message(STATUS "GLM: Build with C++11 features") - endif() - -elseif(GLM_TEST_ENABLE_CXX_98) - set(CMAKE_CXX_STANDARD 98) - add_definitions(-DGLM_FORCE_CXX98) - if(NOT GLM_QUIET) - message(STATUS "GLM: Build with C++98 features") - endif() -endif() - -option(GLM_TEST_ENABLE_LANG_EXTENSIONS "Enable language extensions" OFF) - -option(GLM_DISABLE_AUTO_DETECTION "Enable language extensions" OFF) - -if(GLM_DISABLE_AUTO_DETECTION) - add_definitions(-DGLM_FORCE_PLATFORM_UNKNOWN -DGLM_FORCE_COMPILER_UNKNOWN -DGLM_FORCE_ARCH_UNKNOWN -DGLM_FORCE_CXX_UNKNOWN) -endif() - -if(GLM_TEST_ENABLE_LANG_EXTENSIONS) - set(CMAKE_CXX_EXTENSIONS ON) - if((CMAKE_CXX_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "GNU")) - add_compile_options(-fms-extensions) - endif() - message(STATUS "GLM: Build with C++ language extensions") -else() - set(CMAKE_CXX_EXTENSIONS OFF) - if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC") - add_compile_options(/Za) - if(MSVC15) - add_compile_options(/permissive-) - endif() - endif() -endif() - -option(GLM_TEST_ENABLE_FAST_MATH "Enable fast math optimizations" OFF) -if(GLM_TEST_ENABLE_FAST_MATH) - if(NOT GLM_QUIET) - message(STATUS "GLM: Build with fast math optimizations") - endif() - - if((CMAKE_CXX_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "GNU")) - add_compile_options(-ffast-math) - - elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC") - add_compile_options(/fp:fast) - endif() -else() - if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC") - add_compile_options(/fp:precise) - endif() -endif() - -option(GLM_TEST_ENABLE "Build unit tests" ON) -option(GLM_TEST_ENABLE_SIMD_SSE2 "Enable SSE2 optimizations" OFF) -option(GLM_TEST_ENABLE_SIMD_SSE3 "Enable SSE3 optimizations" OFF) -option(GLM_TEST_ENABLE_SIMD_SSSE3 "Enable SSSE3 optimizations" OFF) -option(GLM_TEST_ENABLE_SIMD_SSE4_1 "Enable SSE 4.1 optimizations" OFF) -option(GLM_TEST_ENABLE_SIMD_SSE4_2 "Enable SSE 4.2 optimizations" OFF) -option(GLM_TEST_ENABLE_SIMD_AVX "Enable AVX optimizations" OFF) -option(GLM_TEST_ENABLE_SIMD_AVX2 "Enable AVX2 optimizations" OFF) -option(GLM_TEST_FORCE_PURE "Force 'pure' instructions" OFF) - -if(GLM_TEST_FORCE_PURE) - add_definitions(-DGLM_FORCE_PURE) - - if(CMAKE_CXX_COMPILER_ID MATCHES "GNU") - add_compile_options(-mfpmath=387) - endif() - message(STATUS "GLM: No SIMD instruction set") - -elseif(GLM_TEST_ENABLE_SIMD_AVX2) - add_definitions(-DGLM_FORCE_INTRINSICS) - - if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) - add_compile_options(-mavx2) - elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") - add_compile_options(/QxAVX2) - elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC") - add_compile_options(/arch:AVX2) - endif() - message(STATUS "GLM: AVX2 instruction set") - -elseif(GLM_TEST_ENABLE_SIMD_AVX) - add_definitions(-DGLM_FORCE_INTRINSICS) - - if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) - add_compile_options(-mavx) - elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") - add_compile_options(/QxAVX) - elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC") - add_compile_options(/arch:AVX) - endif() - message(STATUS "GLM: AVX instruction set") - -elseif(GLM_TEST_ENABLE_SIMD_SSE4_2) - add_definitions(-DGLM_FORCE_INTRINSICS) - - if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) - add_compile_options(-msse4.2) - elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") - add_compile_options(/QxSSE4.2) - elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64) - add_compile_options(/arch:SSE2) # VC doesn't support SSE4.2 - endif() - message(STATUS "GLM: SSE4.2 instruction set") - -elseif(GLM_TEST_ENABLE_SIMD_SSE4_1) - add_definitions(-DGLM_FORCE_INTRINSICS) - - if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) - add_compile_options(-msse4.1) - elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") - add_compile_options(/QxSSE4.1) - elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64) - add_compile_options(/arch:SSE2) # VC doesn't support SSE4.1 - endif() - message(STATUS "GLM: SSE4.1 instruction set") - -elseif(GLM_TEST_ENABLE_SIMD_SSSE3) - add_definitions(-DGLM_FORCE_INTRINSICS) - - if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) - add_compile_options(-mssse3) - elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") - add_compile_options(/QxSSSE3) - elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64) - add_compile_options(/arch:SSE2) # VC doesn't support SSSE3 - endif() - message(STATUS "GLM: SSSE3 instruction set") - -elseif(GLM_TEST_ENABLE_SIMD_SSE3) - add_definitions(-DGLM_FORCE_INTRINSICS) - - if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) - add_compile_options(-msse3) - elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") - add_compile_options(/QxSSE3) - elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64) - add_compile_options(/arch:SSE2) # VC doesn't support SSE3 - endif() - message(STATUS "GLM: SSE3 instruction set") - -elseif(GLM_TEST_ENABLE_SIMD_SSE2) - add_definitions(-DGLM_FORCE_INTRINSICS) - - if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")) - add_compile_options(-msse2) - elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") - add_compile_options(/QxSSE2) - elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64) - add_compile_options(/arch:SSE2) - endif() - message(STATUS "GLM: SSE2 instruction set") -endif() - -# Compiler and default options - -if(CMAKE_CXX_COMPILER_ID MATCHES "Clang") - if(NOT GLM_QUIET) - message("GLM: Clang - ${CMAKE_CXX_COMPILER_ID} compiler") - endif() - - add_compile_options(-Werror -Weverything) - add_compile_options(-Wno-c++98-compat -Wno-c++98-compat-pedantic -Wno-c++11-long-long -Wno-padded -Wno-gnu-anonymous-struct -Wno-nested-anon-types) - add_compile_options(-Wno-undefined-reinterpret-cast -Wno-sign-conversion -Wno-unused-variable -Wno-missing-prototypes -Wno-unreachable-code -Wno-missing-variable-declarations -Wno-sign-compare -Wno-global-constructors -Wno-unused-macros -Wno-format-nonliteral -Wno-float-equal) - -elseif(CMAKE_CXX_COMPILER_ID MATCHES "GNU") - if(NOT GLM_QUIET) - message("GLM: GCC - ${CMAKE_CXX_COMPILER_ID} compiler") - endif() - - add_compile_options(-O2) - add_compile_options(-Wno-long-long) - -elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel") - if(NOT GLM_QUIET) - message("GLM: Intel - ${CMAKE_CXX_COMPILER_ID} compiler") - endif() - -elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC") - if(NOT GLM_QUIET) - message("GLM: Visual C++ - ${CMAKE_CXX_COMPILER_ID} compiler") - endif() - - add_compile_options(/W4 /WX) - add_compile_options(/wd4309 /wd4324 /wd4389 /wd4127 /wd4267 /wd4146 /wd4201 /wd4464 /wd4514 /wd4701 /wd4820 /wd4365) - add_definitions(-D_CRT_SECURE_NO_WARNINGS) -endif() - function(glmCreateTestGTC NAME) set(SAMPLE_NAME test-${NAME}) add_executable(${SAMPLE_NAME} ${NAME}.cpp) diff --git a/test/gtc/gtc_integer.cpp b/test/gtc/gtc_integer.cpp index 769d9690..cf06c3e7 100644 --- a/test/gtc/gtc_integer.cpp +++ b/test/gtc/gtc_integer.cpp @@ -92,7 +92,7 @@ namespace log2_ std::clock_t Begin = clock(); - for(std::size_t i = 0; i < Count; ++i) + for(unsigned long i = 0, n = static_cast(Count); i < n; ++i) { glm::vec<4, unsigned long, glm::defaultp> Tmp; _BitScanReverse(&Tmp.x, i); @@ -114,7 +114,7 @@ namespace log2_ std::clock_t Begin = clock(); - for(std::size_t i = 0; i < Count; ++i) + for (unsigned long i = 0, n = static_cast(Count); i < n; ++i) { _BitScanReverse(&Result[i].x, i); _BitScanReverse(&Result[i].y, i); @@ -134,7 +134,7 @@ namespace log2_ std::clock_t Begin = clock(); - for(std::size_t i = 0; i < Count; ++i) + for (unsigned long i = 0, n = static_cast(Count); i < n; ++i) { _BitScanReverse(reinterpret_cast(&Result[i].x), i); _BitScanReverse(reinterpret_cast(&Result[i].y), i);