Merge branch '0.9.5' into nohalf

CMakeLists.txt

@@ -11,47 +11,32 @@ if(NOT GLM_TEST_ENABLE)
 	message(FATAL_ERROR "GLM is a header only library, no need to build it. Set the option GLM_TEST_ENABLE with ON to build and run the test bench")
 endif()
 
-option(GLM_USE_INTEL "Use Intel Compiler" OFF)
+if(("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") OR ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") OR (("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel") AND UNIX))
-
+	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_0X "Enable C++ 0x" OFF)
-if(GLM_TEST_ENABLE_CXX_11)
+	option(GLM_TEST_ENABLE_CXX_11 "Enable C++ 11" OFF)
-	if(GLM_USE_INTEL)
+	option(GLM_TEST_ENABLE_CXX_1Y "Enable C++ 1y" OFF)
-		add_definitions(/Qstd=c++0x)
+	option(GLM_TEST_ENABLE_CXX_PEDANTIC "Pedantic" ON)
+
+	if(GLM_TEST_ENABLE_CXX_PEDANTIC)
+		add_definitions(-pedantic)
 	endif()
 
-	if(CMAKE_COMPILER_IS_GNUCXX)
+	if(GLM_TEST_ENABLE_CXX_1Y)
+		add_definitions(-std=c++1y)
+	elseif(GLM_TEST_ENABLE_CXX_11)
+		add_definitions(-std=c++11)
+	elseif(GLM_TEST_ENABLE_CXX_0X)
 		add_definitions(-std=c++0x)
-	endif()
+	elseif(GLM_TEST_ENABLE_CXX_98)
-elseif(NOT GLM_TEST_ENABLE_CXX_11)
-	if(CMAKE_COMPILER_IS_GNUCXX)
 		add_definitions(-std=c++98)
 	endif()
 endif()
 
-option(GLM_TEST_ENABLE_LANG_EXTENSIONS "Enable language extensions" OFF)
+if(("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC") OR (("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel") AND WIN32))
-if(GLM_TEST_ENABLE_LANG_EXTENSIONS)
+	option(GLM_TEST_ENABLE_MS_EXTENSIONS "Enable MS extensions" OFF)
-	if(GLM_USE_INTEL)
-		add_definitions(/Qintel-extensions)
-		add_definitions(-intel-extensions)
-	endif()
-
-	if(CMAKE_COMPILER_IS_GNUCXX)
-		#Doesn't seem to work...
-		#add_definitions(-fms-extensions)
-		#add_definitions(-D_MSC_EXTENSIONS)
-	endif()
-
-elseif(NOT GLM_TEST_ENABLE_LANG_EXTENSIONS)
-	if(GLM_USE_INTEL)
-		add_definitions(/Qintel-extensions-)
-		add_definitions(-no-intel-extensions)
-	endif()
-
-	if(CMAKE_COMPILER_IS_GNUCXX)
-		add_definitions(-pedantic)
-	endif()
 
-	if(MSVC)
+	if(NOT GLM_TEST_ENABLE_MS_EXTENSIONS)
 		add_definitions(/Za)
 	endif()
 endif()

glm/core/setup.hpp

@@ -112,6 +112,17 @@
 
 #define GLM_COMPILER_UNKNOWN		0x00000000
 
+// Intel
+#define GLM_COMPILER_INTEL			0x00100000
+#define GLM_COMPILER_INTEL9			0x00100010
+#define GLM_COMPILER_INTEL10_0		0x00100020
+#define GLM_COMPILER_INTEL10_1		0x00100030
+#define GLM_COMPILER_INTEL11_0		0x00100040
+#define GLM_COMPILER_INTEL11_1		0x00100050
+#define GLM_COMPILER_INTEL12_0		0x00100060
+#define GLM_COMPILER_INTEL12_1		0x00100070
+#define GLM_COMPILER_INTEL13_0		0x00100080
+
 // Visual C++ defines
 #define GLM_COMPILER_VC				0x01000000
 #define GLM_COMPILER_VC2			0x01000010
@@ -145,8 +156,6 @@
 #define GLM_COMPILER_GCC46			0x020000D0
 #define GLM_COMPILER_GCC47			0x020000E0
 #define GLM_COMPILER_GCC48			0x020000F0
-#define GLM_COMPILER_GCC49			0x02000100
-#define GLM_COMPILER_GCC50			0x02000200
 
 // G++ command line to display defined
 // echo "" | g++ -E -dM -x c++ - | sort
@@ -189,17 +198,6 @@
 // LLVM GCC
 #define GLM_COMPILER_LLVM_GCC		0x40000000
 
-// Intel
-#define GLM_COMPILER_INTEL			0x80000000
-#define GLM_COMPILER_INTEL9			0x80000010
-#define GLM_COMPILER_INTEL10_0		0x80000020
-#define GLM_COMPILER_INTEL10_1		0x80000030
-#define GLM_COMPILER_INTEL11_0		0x80000040
-#define GLM_COMPILER_INTEL11_1		0x80000050
-#define GLM_COMPILER_INTEL12_0		0x80000060
-#define GLM_COMPILER_INTEL12_1		0x80000070
-#define GLM_COMPILER_INTEL13_0		0x80000080
-
 // Build model
 #define GLM_MODEL_32				0x00000010
 #define GLM_MODEL_64				0x00000020
@@ -239,18 +237,8 @@
 
 // Visual C++
 #elif defined(_MSC_VER)
-#	if _MSC_VER == 900
+#	if _MSC_VER < 1400
-#		define GLM_COMPILER GLM_COMPILER_VC2
+#		error "GLM requires Visual C++ 2005 or higher"
-#	elif _MSC_VER == 1000
-#		define GLM_COMPILER GLM_COMPILER_VC4
-#	elif _MSC_VER == 1100
-#		define GLM_COMPILER GLM_COMPILER_VC5
-#	elif _MSC_VER == 1200
-#		define GLM_COMPILER GLM_COMPILER_VC6
-#	elif _MSC_VER == 1300
-#		define GLM_COMPILER GLM_COMPILER_VC2002
-#	elif _MSC_VER == 1310
-#		define GLM_COMPILER GLM_COMPILER_VC2003
 #	elif _MSC_VER == 1400
 #		define GLM_COMPILER GLM_COMPILER_VC2005
 #	elif _MSC_VER == 1500
@@ -267,7 +255,9 @@
 
 // Clang
 #elif defined(__clang__)
-#	if(__clang_major__ == 2) && (__clang_minor__ == 6)
+#	if (__clang_major__ <= 1) || ((__clang_major__ == 2) && (__clang_minor__ < 6))
+#		error "GLM requires Clang 2.6 or higher"
+#	elif(__clang_major__ == 2) && (__clang_minor__ == 6)
 #		define GLM_COMPILER GLM_COMPILER_CLANG26
 #	elif(__clang_major__ == 2) && (__clang_minor__ == 7)
 #		define GLM_COMPILER GLM_COMPILER_CLANG27
@@ -335,17 +325,7 @@
 
 // Borland C++
 #elif defined(_BORLANDC_)
-#	if defined(VER125)
+#	define GLM_COMPILER GLM_COMPILER_BC
-#		define GLM_COMPILER GLM_COMPILER_BCB4
-#	elif defined(VER130)
-#		define GLM_COMPILER GLM_COMPILER_BCB5
-#	elif defined(VER140)
-#		define GLM_COMPILER GLM_COMPILER_BCB6
-#	elif defined(VER200)
-#		define GLM_COMPILER GLM_COMPILER_BCB2009
-#	else
-#		define GLM_COMPILER GLM_COMPILER_BC
-#	endif
 
 // Codewarrior
 #elif defined(__MWERKS__)
@@ -443,7 +423,19 @@
 #else
 #	if(__cplusplus >= 201103L)
 #		define GLM_LANG GLM_LANG_CXX11
-//  -std=c++0x or -std=gnu++0x
+#	elif((GLM_COMPILER & GLM_COMPILER_CLANG) == GLM_COMPILER_CLANG)
+#		if(GLM_PLATFORM == GLM_PLATFORM_APPLE)
+#			define GLM_DETAIL_MAJOR 1
+#		else
+#			define GLM_DETAIL_MAJOR 0
+#		endif
+#		if(__clang_major__ < (2 + GLM_DETAIL_MAJOR))
+#			define GLM_LANG GLM_LANG_CXX
+#		elif(__has_feature(cxx_auto_type))
+#			define GLM_LANG GLM_LANG_CXX0X
+#		else
+#			define GLM_LANG GLM_LANG_CXX98
+#		endif
 #	elif((GLM_COMPILER & GLM_COMPILER_GCC) == GLM_COMPILER_GCC)
 #		if defined(__GXX_EXPERIMENTAL_CXX0X__)
 #			define GLM_LANG GLM_LANG_CXX0X

readme.txt

@@ -57,6 +57,13 @@ GLM 0.9.4.6: 2013-08-XX
 --------------------------------------------------------------------------------
 - Fixed detection to select the last known compiler if newer version #106
 - Fixed is_int and is_uint code duplication with GCC and C++11 #107 
+- Fixed test suite build while using Clang in C++11 mode
+- Added c++1y mode support in CMake test suite
+- Removed ms extension mode to CMake when no using Visual C++
+- Added pedantic mode to CMake test suite for Clang and GCC
+- Added use of GCC frontend on Unix for ICC and Visual C++ fronted on Windows 
+  for ICC
+- Added compilation errors for unsupported compiler versions
 
 ================================================================================
 GLM 0.9.4.5: 2013-08-12

test/core/core_func_integer.cpp

@@ -170,15 +170,7 @@ namespace findMSB
 		{0x08000000, 27},
 		{0x10000000, 28},
 		{0x20000000, 29},
-		{0x40000000, 30},
+		{0x40000000, 30}
-		{0x80000000, 30},
-		{0xffffffff, -1},
-		{0xfffffffe,  0},
-		{0xfffffffd,  1},
-		{0xfffffffc,  1},
-		{0xfffffffb,  2},
-		{0xfffffffa,  2},
-		{0xfffffff0,  3}
 	};
 
 	int test()
@@ -209,8 +201,7 @@ namespace findLSB
 	{
 		{0x00000001,  0},
         {0x00000003,  0},
-        {0x00000002,  1},
+        {0x00000002,  1}
-        {0x80000000, 31}
 	};
     
 	int test()

test/external/gli/core/operation.inl

@@ -123,8 +123,8 @@ namespace gli
 			glm::byte * DstData = DstMipmap.data();
 			glm::byte const * const SrcData = SrcMipmap.data();
 
-			std::size_t SizeX = std::min(std::size_t(SrcSize.x + SrcPosition.x), std::size_t(DstMipmap.dimensions().x  + DstPosition.x));
+			std::size_t SizeX = glm::min(std::size_t(SrcSize.x + SrcPosition.x), std::size_t(DstMipmap.dimensions().x  + DstPosition.x));
-			std::size_t SizeY = std::min(std::size_t(SrcSize.y + SrcPosition.y), std::size_t(DstMipmap.dimensions().y + DstPosition.y));
+			std::size_t SizeY = glm::min(std::size_t(SrcSize.y + SrcPosition.y), std::size_t(DstMipmap.dimensions().y + DstPosition.y));
 
 			for(std::size_t j = 0; j < SizeY; ++j)
 			{

test/gtx/gtx_bit.cpp

@@ -361,8 +361,8 @@ namespace bitfieldInterleave
 
 	int test()
 	{
-		glm::uint32 x_max = 1 << 13;
+		glm::uint32 x_max = 1 << 11;
-		glm::uint32 y_max = 1 << 12;
+		glm::uint32 y_max = 1 << 10;
 
 		// ALU
 		std::vector<glm::uint64> Data(x_max * y_max);
@@ -493,17 +493,14 @@ namespace bitfieldInterleave
 #		if(GLM_ARCH != GLM_ARCH_PURE)
 		{
 			// SIMD
-			glm::int32 simd_x_max = 1 << 13;
-			glm::int32 simd_y_max = 1 << 12;
-
 			std::vector<__m128i> SimdData(x_max * y_max);
 			std::vector<__m128i> SimdParam(x_max * y_max);
 			for(int i = 0; i < SimdParam.size(); ++i)
-				SimdParam[i] = _mm_set_epi32(i % simd_x_max, 0, i / simd_y_max, 0);
+				SimdParam[i] = _mm_set_epi32(i % x_max, 0, i / y_max, 0);
 
 			std::clock_t LastTime = std::clock();
 
-			for(std::size_t i = 0; i < Data.size(); ++i)
+			for(std::size_t i = 0; i < SimdData.size(); ++i)
 				SimdData[i] = glm::detail::_mm_bit_interleave_si128(SimdParam[i]);
 
 			std::clock_t Time = std::clock() - LastTime;