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llvm / llvm-project / 2ab9c35ea93f8557827d4cadcceb05e4eed2d30a
commit2ab9c35ea93f8557827d4cadcceb05e4eed2d30a[log] [tgz]
authorjoaosaffran <126493771+joaosaffran@users.noreply.github.com>Tue Jun 17 11:16:09 2025 -0700
committerGitHub <noreply@github.com>Tue Jun 17 11:16:09 2025 -0700
tree3f03df93da9ca2d663b461e87dcccff31a98baf1
parent31523de4b000ca254259ae3167d28922e1302648 [diff]
[DXContainer] Update DXContainer to match D3D12 spec (#143201)

Update the descriptor range flag values in DXContainerConstants.def to
match
the Direct3D12 specification. This changes two aspects:

1. Modify the DESCRIPTOR_RANGE_FLAG macro to use direct values instead
of
   bit shifts
2. Update the flag values to use hex notation and match D3D12's
   D3D12_DESCRIPTOR_RANGE_FLAGS enumeration:
   - DESCRIPTORS_VOLATILE: 0x1
   - DATA_VOLATILE: 0x2
   - DATA_STATIC_WHILE_SET_AT_EXECUTE: 0x4
   - DATA_STATIC: 0x8
   - DESCRIPTORS_STATIC_KEEPING_BUFFER_BOUNDS_CHECKS: 0x10000
3. Removed NONE value from ROOT_DESCRIPTOR_FLAG

This ensures better compatibility with the D3D12 API and makes the
values
more explicit in the code.

Requested here:
https://github.com/llvm/llvm-project/pull/138315#discussion_r2132818269

---------

Co-authored-by: joaosaffran <joao.saffran@microsoft.com>
2 files changed
tree: 3f03df93da9ca2d663b461e87dcccff31a98baf1
  1. .ci/
  2. .github/
  3. bolt/
  4. clang/
  5. clang-tools-extra/
  6. cmake/
  7. compiler-rt/
  8. cross-project-tests/
  9. flang/
  10. flang-rt/
  11. libc/
  12. libclc/
  13. libcxx/
  14. libcxxabi/
  15. libunwind/
  16. lld/
  17. lldb/
  18. llvm/
  19. llvm-libgcc/
  20. mlir/
  21. offload/
  22. openmp/
  23. polly/
  24. pstl/
  25. runtimes/
  26. third-party/
  27. utils/
  28. .clang-format
  29. .clang-format-ignore
  30. .clang-tidy
  31. .git-blame-ignore-revs
  32. .gitattributes
  33. .gitignore
  34. .mailmap
  35. CODE_OF_CONDUCT.md
  36. CONTRIBUTING.md
  37. LICENSE.TXT
  38. pyproject.toml
  39. README.md
  40. SECURITY.md
README.md

The LLVM Compiler Infrastructure

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Welcome to the LLVM project!

This repository contains the source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and run-time environments.

The LLVM project has multiple components. The core of the project is itself called “LLVM”. This contains all of the tools, libraries, and header files needed to process intermediate representations and convert them into object files. Tools include an assembler, disassembler, bitcode analyzer, and bitcode optimizer.

C-like languages use the Clang frontend. This component compiles C, C++, Objective-C, and Objective-C++ code into LLVM bitcode -- and from there into object files, using LLVM.

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