CHANGELOG.md

Changelog for HIPIFY

Documentation for HIPIFY is available at https://rocmdocs.amd.com/projects/HIPIFY/en/latest/.

HIPIFY for ROCm 6.3.0

Additions

• CUDA 12.6.1 support
• cuDNN 9.5.0 support
• LLVM 19.1.1 support
• rocBLAS 64-bit APIs support
• Initial support for direct hipification of cuDNN into MIOpen under the --roc option
• Initial support for direct hipification of cuRAND into rocRAND under the --roc option
• [#1650] Added a filtering ability for the supplementary hipification scripts

Fixes

• Correct roc header files support

Known issues

• [#1617] Support for fp8 data types

HIPIFY for ROCm 6.2.4

Additions

• cuDNN 9.3.0 support

Fixes

• Removed some post HIP 6.2 APIs from support
• Added hipification support for HIP functions hipSetValidDevices, hipMemcpy2DArrayToArray, hipMemcpyAtoA, hipMemcpyAtoD, hipMemcpyAtoA, hipMemcpyAtoHAsync, and hipMemcpyHtoAAsync
• Fixed an issue with Skipped some replacements when hipification didn't occur at all

HIPIFY for ROCm 6.2.1

Additions

• CUDA 12.5.1 support
• cuDNN 9.2.1 support
• LLVM 18.1.8 support
• hipBLAS 64-bit APIs support
• Support for Math Constants math_constants.h

HIPIFY for ROCm 6.2.0

Additions

• CUDA 12.4.1 support
• cuDNN 9.1.1 support
• LLVM 18.1.6 support
• Full hipBLASLt support

Fixes

• Apply reinterpret_cast for an explicit conversion between pointer-to-function and pointer-to-object; affected functions: hipFuncGetAttributes, hipFuncSetAttribute, hipFuncSetCacheConfig, hipFuncSetSharedMemConfig, hipLaunchKernel, and hipLaunchCooperativeKernel

HIPIFY for ROCm 6.1.2

Additions

• cuDNN 9.0.0 support
• LLVM 18.1.2 support
• New options:
  • --clang-resource-directory to specify the clang resource path - the path to the parent folder for the include folder that contains __clang_cuda_runtime_wrapper.h and other header files used during the hipification process

Fixes

• Clang resource files used during hipification are now searchable and also can be specified by the --clang-resource-directory option

HIPIFY for ROCm 6.1.0

Additions

• CUDA 12.3.2 support
• cuDNN 8.9.7 support
• LLVM 17.0.6 support
• Full hipSOLVER support
• Full rocSPARSE support
• New options:
  • --amap to hipify as much as possible, ignoring --default-preprocessor behavior

Fixes

• Code blocks skipped by the Preprocessor are not hipified anymore under the --default-preprocessor option

HIPIFY for ROCm 6.0.2

Fixes

• Use the new locations of header files of some HIP and ROCm libraries (hipRAND, hipFFT, rocSOLVER)

HIPIFY for ROCm 6.0.0

Additions

• CUDA 12.2.2 support
• cuDNN 8.9.5 support
• LLVM 17.0.3 support
• Improved support for Windows and Visual Studio 2019 and 2022
• More rocSPARSE support
• ABI changes are shown in the 'C' ('Changed') column for CUDA, HIP, and ROC API

Known issues

• [#837] Added a new function to call transformation type "additional non-const arg"
• [#1014] Added a new function to call transformation type "replace argument with a const"

HIPIFY for ROCm 5.7.0

Additions

• CUDA 12.2.0 support
• cuDNN 8.9.2 support
• LLVM 16.0.6 support
• Initial rocSPARSE support
• Initial CUDA2ROC documentation generation for rocBLAS, rocSPARSE, and MIOpen:
  • In separate files: hipify-clang --md --doc-format=full --doc-roc=separate
  • In one file: hipify-clang --md --doc-format=full --doc-roc=joint
• New options:
  • --use-hip-data-types (Use hipDataType instead of hipblasDatatype_t or rocblas_datatype)
  • --doc-roc=\<value\> (ROC documentation generation: skip (default), separate, and joint; the --md or --csv option must be included)

Known issues

• [#822] Added a new function to call transformation type "additional const by value arg"
• [#830] Added a new function to call transformation type "move arg from place X to place Y"

HIPIFY for ROCm 5.6.0

Additions

• CUDA 12.1.0 support
• cuDNN 8.8.1 support
• LLVM 16.0.0 support
• New options:
  • --default-preprocessor (synonymous with --skip-excluded-preprocessor-conditional-blocks)
  • --no-undocumented-features
  • --no-warnings-on-undocumented-features
  • --versions

Fixes

• Accessing half2 struct members (undocumented feature)
• Retargeted INSTALL to the bin subfolder

HIPIFY for ROCm 5.5.0

Additions

• Partial CUDA 12.0.0 support
• cuDNN 8.7.0 support
• Initial MIOpem support
• cuBLAS 64-bit API (CUDA 12.0) initial support
• rocBLAS and MIOpen synthetic tests
• LLVM 15.0.7 support

Changes

• Synthetic unit tests for cuBLAS2rocBLAS and cuDNN2MIOpen

HIPIFY for ROCm 5.4.1

Additions

• CUDA 11.8.0 support
• cuDNN 8.6.0 support
• Device types support
• LLVM 15.0.4 support

Fixes

• Removed RPATH definitions (Linux)

HIPIFY for ROCm 5.4.0

Additions

• hipRTC support
• Error handling API support
• hipBLAS synthetic tests
• LLVM 15.0.0 support

HIPIFY for ROCm 5.3.0

Additions

• CUDA 11.7.0 support
• cuDNN 8.4.1 support
• CUB initial support
• More synthetic tests
• New options:
  • --hip-kernel-execution-syntax

Fixes

• Patches for LLVM 14.0.x (Windows only)
• Add GNUInstallDirs for CMake on Linux

Changes

• LLVM 3.8.0 is out of support
• HIPIFY-specific options support in unit testing

HIPIFY for ROCm 5.2.0

Additions

• CUDA 11.6.0 support
• cuDNN 8.3.3 support
• LLVM 14.0.0 support

HIPIFY for ROCm 5.1.0

Additions

• CUDA 11.5.1 support
• cuDNN 8.3.2 support

Fixes

• Hipification of cuOccupancyMaxPotentialBlockSize and cuOccupancyMaxPotentialBlockSizeWithFlags

HIPIFY for ROCm 5.0.0

Additions

• CUDA 11.4.2 support
• cuDNN 8.3.2 support
• Initial hipRTC support
• GNU C/C++ 11.2 support
• Visual Studio 2022 support
• LLVM 13.0.0 support
• New options:
  • --experimental
  • --cuda-kernel-execution-syntax

Fixes

• Packaging for Debian and RPM Linux distributions
• Undo argument typecasting for four driver API functions (cuStreamWaitValue32, cuStreamWaitValue64, cuStreamWriteValue32, and cuStreamWriteValue64) because the arguments in the corresponding HIP functions are now uint

Changes

• Support for different formats of locally generated documentation
• Experimentally supported APIs

HIPIFY for ROCm 4.5.0

Additions

• cuDNN 8.2.4 support
• Initial graph API support
• GNU C/C++ 11.1 support
• LLVM 12.0.1 support

Fixes

• Abandoned HIP_DYNAMIC_SHARED

Changes

• Synthetic unit tests
• -std=c++14 by default

HIPIFY for ROCm 4.3.0

Additions

• CUDA 11.3.0 support
• cuDNN 8.2.0 support
• LLVM 12.0.0 support

Fixes

• Added missing type casting arguments for cuStreamWaitValue32(64) and cuStreamWriteValue32(64)

HIPIFY for ROCm 4.2.0

Additions

• CUDA 11.2.2 support
• cuDNN 8.1.1 support
• Initial device API support
• LLVM 11.1.0 support
• New options:
  • --doc-format=<value>, with full (default), strict, and compact options

Changes

• Tests on kernel launch syntax

HIPIFY for ROCm 4.1.0

Additions

• CUDA 11.2.0 support
• Stream-ordered memory API support
• cuDNN 8.1.1 support
• LLVM 11.0.1 support

Fixes

• Patches for LLVM 10.0.x and 11.0.0 (Windows and Linux)

Changes

• Initial support for API versioning

HIPIFY for ROCm 4.0.0

Additions

• LLVM 11.0.0 support

HIPIFY for ROCm 3.10.0

Changes

• Revised CUDA and HIP API and data type versioning
• Revised and removed deprecated CUDA and HIP APIs and data types

HIPIFY for ROCm 3.9.0

Additions

• CUDA 11.0.1 support

• CUDA2HIP documentation generation in Markdown and CSV formats

• Versioning support for CUDA and HIP APIs

• New options:

  • --md (generate Markdown documentation)
  • --csv (generate CSV documentation)

  Changes

• Improved hipify-perl generation

HIPIFY for ROCm 3.8.0

Additions

• cuDNN 8.0.2 support
• compile_commands.json support (-p <build-path>)

Changes

• Improved hipify-perl generation

HIPIFY for ROCm 3.7.0

Additions

• CUDA 11.0.0 support
• Linux packaging
• LLVM 10.0.1 support

HIPIFY for ROCm 3.6.0

Additions

• deprecated flag for all corresponding CUDA and HIP APIs

Changes

• Added warning for all deprecated APIs

HIPIFY for ROCm 3.5.0

Additions

• CUDA 10.2.0 support
• cuDNN 7.6.5 support
• LLVM 10.0.0 support

Changes

• hipify-clang and clang options separator (--) support