* Integrate changes from internal.
- dxcapi v2
- new dxc options
- DxilValueCache
- PDB and NoOpt improvements
- noop / llvm::donothing() support
* Update dxrfallbacklayer for dxcapi internal changes
* Reorder diag block based on whether pDiag is set first.
* llvm::donothing() requires dxil 1.6 / SM 6.6 for now, lib as well.
* Fixes for spir-v, non-VC compiler and non-Windows builds
- DEFINE_CROSS_PLATFORM_UUIDOF for new interfaces
- add SAL annotations
- turn output argument validation for -P into warning
- handle warnings without concatenating them to main output
- update spirv preprocessing and compilation paths
- return E_NOTIMPL from IDxcUtils::CreateReflection
- cleanup: DxcContainerBuilder back to uft8, DxcTestUtils: remove comment
* Fix some warnings from clang/gcc.
* Fix unicode conversion problems on linux, where sizeof(wchar_t) == 4
Note this is an intermediate fix.
On linux, what we are calling utf16 is actually a wide string
that's probably utf32. This change fixes issues introduced by
the new interface changes so things are consistent and pass tests.
A future fix should correct the encodings so they are correctly labeled
on platforms where wchar_t doesn't mean UTF16.
* Return false for IsBufferNullTerminated when CP_ACP.
One test for Disassembler was crashing because it created a pinned blob
with a size of 1 << 31 + 1 without actual memory backing this. The
IsBufferNullTerminated would attempt to see if this was null terminated,
causing AV.
This change also removes CP_UTF8 from this test when it was creating
binary blobs, not UTF8 text blobs.
Adds support for templatized RWRawByteBuffer.Store<T>. To avoid SROA making us lose the original layout of any struct arguments, a new pass runs before SROA and breaks down such cases into per-element stores. So better be careful with the likes of buf.Store(0, (int[65536])0);...
1. Add ResourceToHandle pass to lower resource to handle.
2. Don't performPromotion in SROA_HLSL.
3. Add Option support for DynamicIndexingVectorToArray.
4. Fix bug in GetPassOption.
5. Replace GEP ptr, 0 with ptr in DynamicIndexingVectorToArray::ReplaceStaticIndexingOnVector.
6. Run mem2reg before DxilGenerationPass.
7.Legalize EvalOperations before change vector to array.
This commit adds a new pass to hoist arrays from local to global scope
when the array only contains constant values. A local array will use
alloca and stores for initialization, but a global array uses a global
variable with a constant initializer.
The idea is that a global array with constant initializer will allow the
backend compilers to produce better code because it is much easier to see
that the array is fully constant.
Fix#30: Revert license text in banner comments to original llvm verbage
This commit removes the Microsoft-specific copyright in llvm files
and reverts the copyright wording to the original llvm wording.
We used the following method to find the files to change:
1. Find all files in DirectXShaderCompiler that are also in llvm 3.7
2. For those files that have the Microsoft-specific copyright, revert
it to the original llvm copyright as present in llvm 3.7
3. Revert the copyright in a few files that are not in llvm, but are
mostly copies of files in llvm:
lib\Transforms\Scalar\ScalarReplAggregatesHLSL.cpp
lib\Transforms\Scalar\Reg2MemHLSL.cpp
Leave the Microsoft-specific copyright header in files not present
in stock llvm:
include\dxc\*
lib\HLSL\*
lib\DxcSupport\*
tools\clang\test\HLSL\*
tools\clang\test\CodeGenHLSL\*
tools\clang\unittests\HLSL\*
tools\clang\unittests\HLSLHost\*
tools\clang\tools\dxcompiler\*
tools\clang\tools\dxa\*
tools\clang\tools\dxc\*
tools\clang\tools\dxopt\*
tools\clang\tools\dxr\*
tools\clang\tools\dxv\*
tools\clang\tools\dotnetc\*
utils\hct\*
CONTRIBUTING.md
COPYRIGHT
LICENSE-MIT
README.md
cmake\modules\FindD3D12.cmake
cmake\modules\FindDiaSDK.cmake
cmake\modules\FindTAEF.cmake
docs\DXIL.rst
docs\HLSLChanges.rst
docs\_themes\dxc-theme\layout.html
docs\_themes\dxc-theme\theme.conf
docs\_themes\dxc-theme\static\dxc-theme.css
include\llvm\llvm_assert\assert.h
include\llvm\llvm_assert\cassert
include\llvm\Support\MSFileSystem.h
include\llvm\Support\OacrIgnoreCond.h
lib\MSSupport\CMakeLists.txt
lib\MSSupport\MSFileSystemImpl.cpp
lib\Support\assert.cpp
lib\Support\MSFileSystemBasic.cpp
lib\Support\Windows\MSFileSystem.inc.cpp
lib\Transforms\Scalar\Reg2MemHLSL.cpp
lib\Transforms\Scalar\ScalarReplAggregatesHLSL.cpp
tools\clang\docs\UsingDxc.rst
tools\clang\include\clang\AST\HlslTypes.h
tools\clang\include\clang\Basic\BuiltinsDXIL.def
tools\clang\include\clang\Basic\LangOptions.fixed.def
tools\clang\include\clang\Parse\ParseHLSL.h
tools\clang\include\clang\Sema\SemaHLSL.h
tools\clang\lib\AST\ASTContextHLSL.cpp
tools\clang\lib\AST\HlslTypes.cpp
tools\clang\lib\CodeGen\CGHLSLMS.cpp
tools\clang\lib\CodeGen\CGHLSLRuntime.cpp
tools\clang\lib\CodeGen\CGHLSLRuntime.h
tools\clang\lib\Frontend\Rewrite\FrontendActions_rewrite.cpp
tools\clang\lib\Parse\HLSLRootSignature.cpp
tools\clang\lib\Parse\HLSLRootSignature.h
tools\clang\lib\Parse\ParseHLSL.cpp
tools\clang\lib\Sema\gen_intrin_main_tables_15.h
tools\clang\lib\Sema\SemaHLSL.cpp
tools\clang\tools\d3dcomp\CMakeLists.txt
tools\clang\tools\d3dcomp\d3dcomp.cpp
tools\clang\tools\d3dcomp\d3dcomp.def
tools\clang\tools\libclang\dxcisenseimpl.cpp
tools\clang\tools\libclang\dxcisenseimpl.h
tools\clang\tools\libclang\dxcrewriteunused.cpp
tools\clang\tools\libclang\libclang.rc
tools\dxexp\CMakeLists.txt
tools\dxexp\dxexp.cpp
tools\dxexp\LLVMBuild.txt
Adam Yang
Tex Riddell
Tristan Labelle
Xiang Li
David Peixotto
Marcelo Lopez Ruiz