slang.git/source/slang/slang-state-serialize.cpp, branch master

Fix and improvements around repro (#1397)

2020-06-18T18:17:57+00:00

* * Fix output in slang repro command line * Profile uses lowerCamel method names (had mix of upper and lower) * Rename slang-serialize-state/SerializeStateUtil to slang-repro and ReproUtil.

Improvements around hashing (#1355)

2020-05-26T17:53:10+00:00

* Fields from upper to lower case in slang-ast-decl.h * Lower camel field names in slang-ast-stmt.h * Fix fields in slang-ast-expr.h * slang-ast-type.h make fields lowerCamel. * slang-ast-base.h members functions lowerCamel. * Method names in slang-ast-type.h to lowerCamel. * GetCanonicalType -> getCanonicalType * Substitute -> substitute * Equals -> equals ToString -> toString * ParentDecl -> parentDecl Members -> members * * Make hash code types explicit * Use HashCode as return type of GetHashCode * Added conversion from double to int64_t * Split Stable from other hash functions * toHash32/64 to convert a HashCode to the other styles. GetHashCode32/64 -> getHashCode32/64 GetStableHashCode32/64 -> getStableHashCode32/64 * Other Get/Stable/HashCode32/64 fixes * GetHashCode -> getHashCode * Equals -> equals * CreateCanonicalType -> createCanonicalType * Catches of polymorphic types should be through references otherwise slicing can occur. * Fixes for newer verison of gcc. Fix hashing problem on gcc for Dictionary. * Another fix for GetHashPos * Fix signed issue around GetHashPos

C++ Extractor (#1337)

2020-05-04T17:46:24+00:00

* WIP: Doing texing using slangs lexer for cpp-extractor * Node tree for C++ extraction. * Bug fixing. Add dump of hierarchy. * First pass at extracting fields. * Parse template types. * Use diagnostics defs for C++ extractor. * Simplify Diagnostic Defs. * Remove the brace stack. * Added IdentifierLookup. * Add handling for >> style template close. * Improved identifier handling/keywords. * Added ability to check if reader is at cursor position. * Handling of an unspecified root type. * Parsing code comments. Tidy up some parsing - to use advanceIf functions more. * Improve path handling. * Fixes around changes to Path interface. * Working Range, Type and Scope header. * Extract the middle part of marker and put in output. Gives more flexibility at macro injection, and in class definitions. * Split DERIVED types into it's own macro, to provide way to generate for derived types. * Fix clang/g++ compile issue. * Tabs -> spaces. * Fix small bug in getFileNameWithoutExt * Small improvement around naming. Co-authored-by: Tim Foley

Renamed UnownedStringSlice::size to getLength to make match String. (#1254)

2020-03-03T00:14:18+00:00

Added support for Targets to TypeTextUtil. (#1226)

2020-02-19T00:13:02+00:00

* Added support for Targets to TypeTextUtil. * Made Function names 'get' and 'find' instead of 'as' in TypeTextUtil.

CUDA/C++ backend improvements (#1198)

2020-02-04T20:19:48+00:00

* WIP with vector float test. * vector-float test working. * Fixed remaing tests broken with init changes. * Improve 64bit-type-support.md * Disable tests broken on CI system for Dx. * WIP: Make type available for comparison. * Moved type conversion into TypeTextUtil. * Add text/type conversions from DownstreamCompiler to TypeTextUtil. * Allow compaison taking into account type. * Removed quantize in vector-float.slang test.

Feature/source downstream compiler (#1153)

2019-12-12T21:14:27+00:00

* CPPCompiler -> DownstreamCompiler * Added DownstreamCompileResult to start abstraction such that we don't need files. * * Split out slang-blob.cpp * Made CompileResult hold a DownstreamCompileResult - for access to binary or ISlangSharedLibrary * Keep temporary files in scope. * Add a hash to the hex dump stream. * Move all file tracking into DownstreamCompiler. * WIP support for nvrtc. * WIP: Adding support for nvrtc compiler. Adding enum types, wiring up the nvrtc into slang. * Fix remaining CPPCompiler references. * Fix order issue on target string matching. * Use ISlangSharedLibrary for nvrtc. * Use DownstreamCompiler for nvrtc. * WIP first pass at compilation win nvrtc. * Added testing if file is on file system into CommandLineDownstreamCompiler. Added sourceContentsPath. * Make test cuda-compile.cu work by just compiling not comparing output. * Genearlize DownstreamCompiler usage. * Fix warning on clang. * Remove CompilerType from DownstreamCompiler. * Use DownstreamCompiler interface for all compilers. NOTE for FXC, DXC and GLSLANG this doesn't mean using 'compile' - it's still extracting functions from shared library. * Replace DownstreamCompiler::SourceType -> SlangSourceLanguage * Replace _canCompile with something data driven. * Fix compiling on gcc/clang for DownstreamCompiler. * Moved some text conversions into DownstreamCompiler. * Fix problem on non-vc builds with not having return on locateCompilers for VS. * Change so no warning for code not reachable on locateCompilers for vs.

Feature/obfuscate improvements (#1107)

2019-11-06T14:01:32+00:00

* Added RiffReadHelper * Move type to fourCC in Chunk simplifies some code. * Make MemoryArena able to track external blocks. Allow ownership of Data to vary. Changed IR serialization to use moved allocations to avoid copies. As it turns out all of the array writes could use unowned data, but doing so requires the IRData to stay in scope longer than IRSerialData, which it does at the moment - but perhaps needs better naming or a control for the feature. * Write out slang-module container. * WIP on -r option. Loading modules - with -r. * Making the serialized-module run (without using imported module). * Split compiling module from the test. * Separate module compilation with a function working. * Remove serialization test as not used. * Fix warning on gcc. * Updated test to have types across module boundary. * Allow entry point declaration. A test that tries to build with just an entry point declaration and a module. * Try to make link work with multiple modules. * Multi module linking first pass working. * Multi module test working with -module-name option * Added feature to repro manifest of approximation of command line that was used. * Use isDefinition - for determining to add decorations to entry point lowering. * Added support for repo-file-system.h More precise control of CacheFileSystem. Allow RelativeFileSystem to strip paths optionally. Use canonical paths in PathInfo cache. Fix bug in -D options for command line output of StateSerailizeUtil * Add missing slang-options.h * Fix bug in bit slang-state-serialize.cpp with bit removal. * Added documentation around -repro-file-system Added spLoadReproAsFileSystem function. * Fix warning. * spAddLibraryReference * * Add support for slang-lib extension * Container output when using -no-codegen option * Use the m_containerFormat to determine if the module container is constructed. Store the result in a blob. This allows for potential access via the API. Write the blob if a filename is set. Use m_ prefix for container variables. * Added spGetContainerCode. Made spGetCompileRequestCode work. * * Put obfuscateCode on linkage * Remove obfuscation from variable names - as can be achieved by either stripping and/or removing NameHintDecorations at lowering * Remove name hints being added during lowering * Add stripping of SourceLoc location in strip phase * Hashing of linkage import/export names. * Do final strip in emitEntryPoint, removes any remaining SourceLoc.

API support for IR modules - setting references to libs, and returns lib from compilation (#1105)

2019-11-05T18:01:58+00:00

Using repro as a file system (#1104)

2019-11-01T19:57:51+00:00