This document covers expected differences between Clang and the HLSL
reference compiler implementations (FXC & DXC). The document is not
intended to be exhaustive, but it should be a best effort to cover known
cases.
This document should document both the behavioral difference and the
explanation of why Clang differs.
The initail document covers known overload resolution differences.
---------
Co-authored-by: S. Bharadwaj Yadavalli <Bharadwaj.Yadavalli@microsoft.com>
This adds a new document that covers the HLSL approach to function calls
and parameter semantics. At time of writing this document is a proposal
for the implementation.
HLSL uses a variety of named IR metadata and attributes to convey
additional information from the frontend to the backend. This document
tries to capture and document the named annotations to provide a
reference for future contributors.
Reviewed By: python3kgae
Differential Revision: https://reviews.llvm.org/D134304
This document describes the basic usage and implementation details for
HLSL entry functions in Clang.
Reviewed By: python3kgae
Differential Revision: https://reviews.llvm.org/D132672
Along with the new documentation this also re-organizes the HLSL docs
to a subdirectory. The hope is to continue to expand this documentation
as the HLSL implementation advances.
Differential Revision: https://reviews.llvm.org/D130794
