slang.git/source/slang/ir-glsl-legalize.cpp, branch master

Use slang- prefix on slang compiler and core source (#973)

2019-05-31T21:20:37+00:00

* 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.

WIP: Support for other source target language (#971)

2019-05-31T17:17:34+00:00

* WIP: Setting up C/Cpp source compilation targets. * WIP: Emitting C/CPP. * WIP: Split out SourceSink, and use it for source output on emit. * SourceSink -> SourceStream * * Made SourceStream use m_ prefixing of members. * Make all methods use lower camel * Removed methods from SourceStream interface that are not used externally (use _ prefixing) * Improvements to documentation * EmitContext is now effectively empty, so just use SharedEmitContext as EmitContext. * SharedEmitContext -> EmitContext * Methods to LowerCamel in emit.cpp * Split out EmitContext and ExtensionUsageTracker into separate files. * Split out EmitVisitor into slang-c-like-source-emitter files. * EmitVisitor -> CLikeSourceEmitter * Tidy up around CLikeSourceEmitter - simplify header. * Small tidy up - removing repeated comments that are in header. * Remove EmitContext paramter threading. * Small tidy up. Use prefixed macros for slang-c-like-source-emitter.h * Small tidy up in slang-c-like-source-emitter.cpp * First pass at splitting out UnmangleContext. * MangledNameParser -> MangledLexer. * WIP making EmitOp (EOp) enum available outside of cpp * Generating EmitOpInfo from macro. * Split out emit precedence handling. Don't use kOp_ style anymore, just use an array indexed by EmitOp. * Disable C simple test for now. * Keep g++/clang happy with token pasting. * Fix win32 narrowing warning.

Hotfix/improve glsl semantic conversion (#965)

2019-05-21T18:44:09+00:00

* Specify glsl semantic format - such that conversions are possible from hlsl sematics. * Comment improvements. Give appropriate type in glsl for sv_tessfactor. Note that sv_tessfactor is not functional though. * Work in progress for comparison of types. * * Fix type comparison issues around the hash. * Fix tests whos output changed with use of isTypeEqual

Improve handling of types of semantics in glsl (#964)

2019-05-15T20:44:13+00:00

* Attempt to improve the glsl handling of hlsl semantics by taking into account the underlying glsl type. * Improve comments around 'NV_VIEWPORT_MASK' on glsl.

The gl_primitiveID built in type is int, but can be uint on HLSL. The change trys to cast for glsl targets to avoid glslang producing a type error. (#962)

2019-05-15T17:20:15+00:00

String/List closer to conventions, and use Index type (#959)

2019-04-29T21:03:46+00:00

* List made members m_ Tweaked types to closer match conventions. * Use asserts for checking conditions on List. Other small improvements. * List.Count() -> getSize() * List Add -> add First -> getFirst Last -> getLast RemoveLast -> removeLast ReleaseBuffer -> detachBuffer GetArrayView -> getArrayView * List:: AddRange -> addRange Capacity -> getCapacity Insert -> insert InsertRange -> insertRange AddRange -> addRange RemoveRange -> removeRange RemoveAt -> removeAt Remove -> remove Reverse -> reverse FastRemove -> fastRemove FastRemoveAt -> fastRemoveAt Clear -> clear * List FreeBuffer -> _deallocateBuffer Free -> clearAndDeallocate SwapWith -> swapWith * List SetSize -> setSize Reserve -> reserve GrowToSize growToSize * UnsafeShrinkToSize -> unsafeShrinkToSize Compress -> compress FindLast -> findLastIndex FindLast -> findLastIndex Simplify Contains * List Removed m_allocator (wasn't used) Swap -> swapElements Sort -> sort Contains -> contains ForEach -> forEach QuickSort -> quickSort InsertionSort -> insertionSort BinarySearch -> binarySearch Max -> calcMax Min -> calcMin * Initializer::Initialize -> initialize List:: Allocate -> _allocate Init -> _init IndexOf -> indexOf * * Put #include in common.h, and remove unneeded inclusions * Small refactor of ArrayView - remove stride as not used * getSize -> getCount setSize -> setCount unsafeShrinkToSize->unsafeShrinkToCount growToSize -> growToCount m_size -> m_count * Some tidy up around Allocator. * Use Index type on List. * Refactor of IntSet. First tentative look at using Index. * Made Index an Int Did preliminary fixes. Made String use Index. * Partial refactor of String. * String::Buffer -> getBuffer ToWString -> toWString * Small improvements to String. String:: Buffer() -> getBuffer() Equals() -> equals * Try to use Index where appropriate. * Fix warnings on windows x86 builds.

* Set the underlying type for sv_groupthread_id and sv_groupid for glsl, so if smaller type is used conversion is performed (#902)

2019-03-13T19:12:25+00:00

Add support for SV_PointSize semantic for glsl (#853)

2019-02-23T17:28:21+00:00

Hotfix/dispatch thread id improvements (#834)

2019-02-08T16:41:26+00:00

* * Make vector comparisons out correct functions on glsl * Test for vector comparisons * Typo fixes * Glsl vector comparisons use functions. * Added a coercion test. * Do checking for the SV_DispatchThreadId type to see if it appears valid. * Fix typo * Make glsl do type conversion for SV_DispatchThreadID parameter. * Fix glsl to match func-resource-param-array with changes to how SV_DispatchThreadID changes.

Feature/casting tidyup (#822)

2019-02-04T17:11:18+00:00

* Use 'is' over 'as' where appropriate. * dynamic_cast -> dynamicCast * Replace 'dynamicCast' with 'as' where has no change in behavior/ambiguity. * Replace dynamicCast with as where doesn't change behavior/non ambiguous.