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| author | Brad King <brad.king@kitware.com> | 2021-06-09 11:53:16 (GMT) |
|---|---|---|
| committer | Kitware Robot <kwrobot@kitware.com> | 2021-06-09 11:53:32 (GMT) |
| commit | 7aad9e8685b0231abfb11d0f7d8c613cf5364fef (patch) | |
| tree | 2d2b547cbc6708936c98ae52c0f181d78fb0652d /Help/prop_tgt | |
| parent | b6faa5e2df22fecac877dc866294e8b5a36ab03a (diff) | |
| parent | 8514ee9b315b4ad02eed0e3cf11d8579f307fac0 (diff) | |
| download | CMake-7aad9e8685b0231abfb11d0f7d8c613cf5364fef.zip CMake-7aad9e8685b0231abfb11d0f7d8c613cf5364fef.tar.gz CMake-7aad9e8685b0231abfb11d0f7d8c613cf5364fef.tar.bz2 | |
Merge topic 'add_hip_language'
8514ee9b31 HIP: analyze output of `hipcc` to determine default GPU architecture
20d086f1a2 HIP: All HIP tests now run on CMake's current AMD hardware
2e86e50c2f HIP: Add HIP to all the Check* modules
947dbed0aa HIP: Automatically inject the `hip::device` runtime target
b50bfc8913 HIP: Add language to CMake
ff0d2858e1 HIP: Extract clang compiler details from hipcc
bd844387df ROCMClang: Add the ROCm toolkit derived clang compiler to CMake
590553f322 Compilers: protect use of __has_include
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Zack Galbreath <zack.galbreath@kitware.com>
Reviewed-by: Raul Tambre <raul@tambre.ee>
Acked-by: Axel Huebl <axel.huebl@plasma.ninja>
Merge-request: !6121
Diffstat (limited to 'Help/prop_tgt')
| -rw-r--r-- | Help/prop_tgt/HIP_ARCHITECTURES.rst | 27 | ||||
| -rw-r--r-- | Help/prop_tgt/LANG_COMPILER_LAUNCHER.rst | 2 |
2 files changed, 28 insertions, 1 deletions
diff --git a/Help/prop_tgt/HIP_ARCHITECTURES.rst b/Help/prop_tgt/HIP_ARCHITECTURES.rst new file mode 100644 index 0000000..06f956b --- /dev/null +++ b/Help/prop_tgt/HIP_ARCHITECTURES.rst @@ -0,0 +1,27 @@ +HIP_ARCHITECTURES +----------------- + +.. versionadded:: 3.21 + +List of AMD GPU architectures to generate device code for. + +A non-empty false value (e.g. ``OFF``) disables adding architectures. +This is intended to support packagers and rare cases where full control +over the passed flags is required. + +This property is initialized by the value of the :variable:`CMAKE_HIP_ARCHITECTURES` +variable if it is set when a target is created. + +The HIP compilation model has two modes: whole and separable. Whole compilation +generates device code at compile time. Separable compilation generates device +code at link time. Therefore the ``HIP_ARCHITECTURES`` target property should +be set on targets that compile or link with any HIP sources. + +Examples +^^^^^^^^ + +.. code-block:: cmake + + set_property(TARGET tgt PROPERTY HIP_ARCHITECTURES gfx801 gfx900) + +Generates code for both ``gfx801`` and ``gfx900``. diff --git a/Help/prop_tgt/LANG_COMPILER_LAUNCHER.rst b/Help/prop_tgt/LANG_COMPILER_LAUNCHER.rst index 16be3cd..cba8ac9 100644 --- a/Help/prop_tgt/LANG_COMPILER_LAUNCHER.rst +++ b/Help/prop_tgt/LANG_COMPILER_LAUNCHER.rst @@ -4,7 +4,7 @@ .. versionadded:: 3.4 This property is implemented only when ``<LANG>`` is ``C``, ``CXX``, -``Fortran``, ``ISPC``, ``OBJC``, ``OBJCXX``, or ``CUDA``. +``Fortran``, ``HIP``, ``ISPC``, ``OBJC``, ``OBJCXX``, or ``CUDA``. Specify a :ref:`semicolon-separated list <CMake Language Lists>` containing a command line for a compiler launching tool. The :ref:`Makefile Generators` and the |