Expand description
amdgpu dialect.
The AMDGPU dialect provides wrappers around AMD-specific functionality
and LLVM intrinsics. These wrappers should be used in conjunction with
more generic dialects, such as gpu and vector, when generating LLVM IR
that will eventually be executed on AMD hardware.
Structs§
- An
ext_packed_fp8operation. Extend one of a vector of packed fp8 values to a float. - A builder for an
ext_packed_fp8operation. - A
lds_barrieroperation. Barrier that includes a wait for LDS memory operations.. - A builder for a
lds_barrieroperation. - A
mfmaoperation. MLIR wrapper for CDNA mfma instructions. - A builder for a
mfmaoperation. - A
packed_stoch_round_fp8operation. Round float stochiastically into a packed vector of 8-bit floats. - A builder for a
packed_stoch_round_fp8operation. - A
packed_trunc_2xfp8operation. Round two floats into a packed vector of 8-bit floats. - A builder for a
packed_trunc_2xfp8operation. - A
raw_buffer_atomic_cmpswapoperation. Raw Buffer Atomic compare-and-swap. - A builder for a
raw_buffer_atomic_cmpswapoperation. - A
raw_buffer_atomic_faddoperation. Raw Buffer Floating-point Atomic Add (MI-* only). - A builder for a
raw_buffer_atomic_faddoperation. - A
raw_buffer_atomic_fmaxoperation. Raw Buffer Floating-point Atomic Max (non-GFX9). - A builder for a
raw_buffer_atomic_fmaxoperation. - A
raw_buffer_atomic_smaxoperation. Raw Buffer Signed Integer Atomic Max. - A builder for a
raw_buffer_atomic_smaxoperation. - A
raw_buffer_atomic_uminoperation. Raw Buffer Unsigned Integer Atomic Min. - A builder for a
raw_buffer_atomic_uminoperation. - A
raw_buffer_loadoperation. Raw Buffer load, exposing GCN features. - A builder for a
raw_buffer_loadoperation. - A
raw_buffer_storeoperation. Raw Buffer Store, exposing GCN features. - A builder for a
raw_buffer_storeoperation. - A
wmmaoperation. MLIR wrapper for RDNA3 wmma instructions. - A builder for a
wmmaoperation.
Functions§
- Creates an
ext_packed_fp8operation. - Creates a
lds_barrieroperation. - Creates a
mfmaoperation. - Creates a
packed_stoch_round_fp8operation. - Creates a
packed_trunc_2xfp8operation. - Creates a
raw_buffer_atomic_cmpswapoperation. - Creates a
raw_buffer_atomic_faddoperation. - Creates a
raw_buffer_atomic_fmaxoperation. - Creates a
raw_buffer_atomic_smaxoperation. - Creates a
raw_buffer_atomic_uminoperation. - Creates a
raw_buffer_loadoperation. - Creates a
raw_buffer_storeoperation. - Creates a
wmmaoperation.