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path: root/source/core/slang-platform.cpp
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2021-07-19Enable swiftshader in linux CI builds (#1909)Yong He
2021-03-11Add Linux support to `platform` and `gfx`. (#1744)Yong He
2021-01-26Improved NVRTC location finding (#1674)jsmall-nvidia
* #include an absolute path didn't work - because paths were taken to always be relative. * WIP more sophisticated mechanism to find NVRTC. * Improve nvrtc searching to include PATH. * Make getting an extension able to differentiate between no extension, and just a . * Add comment. * Add support for searching instance path. * Small improvements around scope and finding NVRTC. * Improve documentation around NVRTC loading.
2020-09-01Support dynamic existential shader parameters in render-test (#1525)Yong He
* Support dynamic existential shader parameters in render-test * Fix linux build error. * Fixes. * Fix code review issues. * Fix gcc error. * More fixes. * More fixes.
2020-01-24Texture Sample available in CUDA (#1176)jsmall-nvidia
* WIP: Trying to figure out how texturing will work with CUDA. * WIP: Fixes for CUDA layout. Initial CUDA texture test. * WIP: Outputs something compilable by CUDA for TextureND.Sample * 2d texture working with CUDA. * Fix how binding for SamplerState occurs in CUDA. * Small tidy up of comments.
2019-08-12Ability to set Paths on Pass Through/Back End Compilers (#1010)jsmall-nvidia
* Expanded prelude for some other resource types. Disable C++ output for ParameterGroup. * WIP: Layout for CPU. * Fixes to CPU layout. * WIP: The uniform is output, but the variable definition is not. * WIP: Entry point parameters to global scope in C++. Handling of resource types (in so far as outputting) * Some discussion of ABI and different input types. * WIP: More C++ support around resource types. * WIP: Split up variables into different structures on emit. * WIP: Emitting C++ with wrapping up of 'Context' * WIP: C++ code has access to semantic values. Wrap in struct so can use method calls to pass shared state. Disable legalizeResourceTypes and legalizeExistentialTypeLayout * Fix structured buffer layout for CPU. * Remove testing/handling of global uniforms on CPU path. Typo fix. Changed CPU tests to use new CPU calling convention. * Check globals are working. Initalize context to zero globals. * Order the global parameters for C++ ouput by their layout. Note - that layout isn't quite working correctly because the StructuredBuffer<int> the int seems to be consuming uniform space. * Work around for reflection not having all data needed for layout ordering for C++ code. * Output constant buffers as pointers. * Entry point parameters accessed through pointer to struct. * WIP: Layout for CPU is reasonable for test case. * Only output 'f' after float literal if type marks as a float. * Cast construction works on C++. * Made IntrinsicOp::ConvertConstruct to make intent clearer. * C++ handling construction from scalar. Handle access of a scalar with .x. Check default initialization. * Comment about need for split of kIROp_construct. Release build works. * Added support from constructVectorFromScalar to C/C++ target. * Handling of in/out in C/C++. * First pass documentation CPU support. * Improvements to C++/C slang code generation documentation. * Small doc change to include need for mechansim to specify cpp compiler path. * WIP: Being able to set path for backends. * Better handling of swizzling - allow swizzling a scalar into a vector. * Fix missing/broken headers for path setting on session. * Fix for compiling using clang on Windows. * Remove Clang test code. * * Removed spSessionGetGlobalSession - no longer needed because SlangSession is slang::IGlobalSession alias. * Gave Session a ref count on spCreateSession, and have it checked on spDestroySession, so behaves correctly as ISlangUnknown Note that spDestroySession does a release (and checks the ref count on debug builds). It's behaviour could be the same as just release, but this seems closer to the original intention.
2019-06-19Feature/shared library review (#992)jsmall-nvidia
* Added setNull to RefPtr Renamed combineBuilder into combineIntoBuilder * Added Path::append
2019-06-18* Added Path::combineBuilder, so as two sub paths can be combined into a ↵jsmall-nvidia
StringBuilder (#988) * Renamed and improved comments on SharedLibrary
2019-06-14Runtime Shared Library compilation and testing (#985)jsmall-nvidia
* Removed the need for VisualStudio specific CPPCompiler Improved the version parsing for gcc/clang Removed need for slang-unix-cpp-compiler-util.cpp/.h Remove binary before compiling in the compile c tests * Moved VisualStudio calcArgs into CPPCompilerUtil - as code is not windows specific. * Set up compile time version for gcc and clang * Fix compilation on OSX - use remove instead of unlink for file deletion. * On OSX - clang uses different string format. * Removed /bin/sh invoking as not required for OSX. * First pass working testing with shared libraries.
2019-05-31Use slang- prefix on slang compiler and core source (#973)jsmall-nvidia
* Prefixing source files in source/slang with slang- * Prefix source in source/slang with slang- prefix. * Rename core source files with slang- prefix. * Update project files. * Fix problems from automatic merge.