OpenGL ES CTS 3.2.6.0
New tests:
* gles2: Add tests for EXT_clip_control
* CTS for EXT_texture_shadow_lod
* Add support for GL_KHR_shader_subgroup
* Add tests for EGL_GL_COLORSPACE_DISPLAY_P3_PASSTHROUGH_EXT.
* Add tests for EGL 1.5
* Add const matrix multiply test
* Add test for vec.swizzle *= matrix
* Add some tests for redeclarations of builtins
* Add GL test for invalid layouts function param
* Add GL test for preprocessor stringification
* Add wide color tests for RGB888 surfaces.
Fixes:
* Prefer sized formats in internalformat tests
* Remove tests that check non-zero values for reservedMustBeZero after GL 4.2
* Allow lower precision reference to support mediump
* Correct usage of the DEQP_SUPPORT_X11 macro with the cts-runner
* Disable the 565 config requirement for X11
* Use unsized internal format in KHR-GLES2.texture_3d.[copy_sub_image|framebuffer_texture].rgba8
* Use GL_MAX_3D_TEXTURE_SIZE_OES when testing textures 3D
* Replace imageAtomicAdd with imageAtomicExchange in vertex shader
* Fix invalid parameter for GLES 2.0
* Don't allocate a GL_TEXTURE_2D_ARRAY with full render target width/height
* Fix command line parameters processing of TestLog
* Use maximum conformant sample count configuration
* Fix for windows heights that are not a multiple of 4
* Differentiate shader storage blocks needed for VS and FS
* Remove unessential non-ascii symbols from source
* Fix compile errors for GL subgroups
* gl4cComputeShaderTests: correct conversion
* Remove "using namespace glu" from header
* framework: propagate ResourceError exception from postIterate
* GL_ARB_enhanced_layouts: mind double types
* GL_ARB_enhanced_layouts: use separable programs
* GL_ARB_enhanced_layouts: no structs as VS inputs
* GL_ARB_enhanced_layouts: remove dead code
* GL_ARB_enhanced_layouts: fix interstage interfaces
* GL_ARB_enhanced_layouts: fix interstage interfaces
* GL_ARB_enhanced_layouts: use centroid and sample
* GL_ARB_enhanced_layouts: mind double types
* GL_ARB_enhanced_layouts: mind double types
* GL_ARB_enhanced_layouts: use component 0 for mat
* GL_ARB_enhanced_layouts: mind double types
* GL_ARB_enhanced_layouts: mind aliasing bit width
* GL_ARB_enhanced_layouts: fix arrays in {G,TC,TE}S
* GL_ARB_enhanced_layouts: no static use of inputs
* GL_ARB_enhanced_layouts: add missing out varyings
* GL_ARB_enhanced_layouts: correct usage of "flat"
* GL_ARB_enhanced_layouts: no def in untested stage
* Fix context creation in robust_buffer_access_behavior test
* Create context with CONTEXT_ROBUST for robust buffer access tests
* EGL 1.5 CreatePlatform*
* Fix deleting texture in DSA test
* Fix GL errors expected for glClearNamedBufferData and glClearNamedBufferSubData
* glSpirvTests: fix transform feedback query
* Fix ARB_gl_spirv multiple shader object test
* Update SPIR-V compiler wrapper for OpenGL
* Terminate EGL display after use
* Use precompiled headers on MSVC
* Reduce padding in shared memory tests
* Use non-arrayed varying name for TCS blocks
* Fix build warnings in SPIR-V tests
* Scale texture sizes to fit within available memory
* Fix malformed assets, use DE_FATAL
* Fix invalid combinations for texture/copy on ES2 driver
* Free framebuffer objects after use.
* Do not expect TCS shader with XFB variables to fail linkging in GL
* bufSize of glGetInternalformativ does not follow spec
* Add cases for structs as inout and out parameters.
* Fix invalid combinations for texture/copy on ES2 driver
* Fix resource leaks in arrays_of_arrays
* Don't used a fragment output in the shader storage buffer object test
* Ensure that SPIR-V Headers are always present
* TextureBarrier required for texture_view.coherency
* Update GL/ES mustpasses
* Interface mismatch in KHR-GL45.enhanced_layouts.xfb_block_stride
* Format mismatch between bound texture and image layout specifier
* Properly handle edge case in GL FP64 tests
* Max compiler threads only specifies a suggestion
* Remove undefined EGL test cases
* Test does not clean up all references
* Exclude texture_view.view_classes
* Fix various GCC 8 Warnings
* Sparse Texture tests not following spec
* Skip BC/DXT formats in Texture3D tests
* Wrong shaders in glcParallelShaderCompileTests.cpp
* Fixed some visual studio warnings
* Fixes wrong MIN_MAP_BUFFER_ALIGNMENT limit
* This change fixes an issue in BindBufferOffsetEXT
* Retarget cts-runner to the master mustpass