mlir::gpu::GPUToXeVMPipelineOptions Struct Reference

#include "mlir/Dialect/GPU/Pipelines/Passes.h"

Inheritance diagram for mlir::gpu::GPUToXeVMPipelineOptions:

Public Attributes
PassOptions::Option< std::string >	xegpuOpLevel
PassOptions::Option< bool >	use64bitIndex
PassOptions::Option< bool >	kernelBarePtrCallConv
PassOptions::Option< bool >	hostBarePtrCallConv
PassOptions::Option< std::string >	binaryFormat
PassOptions::Option< std::string >	xevmModuleMatcher
PassOptions::Option< std::string >	zebinTriple
PassOptions::Option< std::string >	zebinChip
PassOptions::Option< unsigned >	optLevel
PassOptions::Option< std::string >	cmdOptions
PassOptions::ListOption< std::string >	unsupportedSourceTypes
PassOptions::Option< std::string >	supportedTargetTypes
PassOptions::ListOption< std::string >	mathExtendExtraTypes

Detailed Description

Definition at line 121 of file Passes.h.

Member Data Documentation

binaryFormat

PassOptions::Option<std::string> mlir::gpu::GPUToXeVMPipelineOptions::binaryFormat

Initial value:

{
      *this, "binary-format",
      llvm::cl::desc("Final GPU binary emission format (e.g. fatbin)"),
      llvm::cl::init("fatbin")}

Definition at line 141 of file Passes.h.

cmdOptions

PassOptions::Option<std::string> mlir::gpu::GPUToXeVMPipelineOptions::cmdOptions

Initial value:

{
      *this, "igc-cmd-options",
      llvm::cl::desc("Additional downstream compiler command line options"),
      llvm::cl::init("")}

Definition at line 160 of file Passes.h.

hostBarePtrCallConv

PassOptions::Option<bool> mlir::gpu::GPUToXeVMPipelineOptions::hostBarePtrCallConv

Initial value:

{
      *this, "host-bare-ptr-calling-convention",
      llvm::cl::desc("Use bare pointer calling convention for host launches"),
      llvm::cl::init(false)}

Definition at line 137 of file Passes.h.

kernelBarePtrCallConv

PassOptions::Option<bool> mlir::gpu::GPUToXeVMPipelineOptions::kernelBarePtrCallConv

Initial value:

{
      *this, "kernel-bare-ptr-calling-convention",
      llvm::cl::desc("Use bare pointer calling convention for device kernels"),
      llvm::cl::init(false)}

Definition at line 133 of file Passes.h.

mathExtendExtraTypes

PassOptions::ListOption<std::string> mlir::gpu::GPUToXeVMPipelineOptions::mathExtendExtraTypes

Initial value:

{
      *this, "math-extend-extra-types",
      llvm::cl::desc(
          "Extra floating-point types with math op support on the target, "
          "in addition to f32 and f64 (maps to math-extend-to-supported-"
          "types `extra-types`)"),
      llvm::cl::list_init<std::string>(ArrayRef<std::string>{"f16"})}

Definition at line 183 of file Passes.h.

optLevel

PassOptions::Option<unsigned> mlir::gpu::GPUToXeVMPipelineOptions::optLevel

Initial value:

{
      *this, "opt-level",
      llvm::cl::desc("Optimization level for attached target/codegen"),
      llvm::cl::init(2)}

Definition at line 156 of file Passes.h.

supportedTargetTypes

PassOptions::Option<std::string> mlir::gpu::GPUToXeVMPipelineOptions::supportedTargetTypes

Initial value:

{
      *this, "supported-target-types",
      llvm::cl::desc(
          "Floating-point target type used to emulate the unsupported "
          "source types via extf/truncf pairs"),
      llvm::cl::init("f32")}

Definition at line 173 of file Passes.h.

unsupportedSourceTypes

PassOptions::ListOption<std::string> mlir::gpu::GPUToXeVMPipelineOptions::unsupportedSourceTypes

Initial value:

{
      *this, "unsupported-source-types",
      llvm::cl::desc("Floating-point source types without arithmetic/math "
                     "support on the target (e.g. bf16)"),
      llvm::cl::list_init<std::string>(ArrayRef<std::string>{"bf16"})}

Definition at line 168 of file Passes.h.

use64bitIndex

PassOptions::Option<bool> mlir::gpu::GPUToXeVMPipelineOptions::use64bitIndex

Initial value:

{
      *this, "use-64bit-index",
      llvm::cl::desc("Bitwidth of the index type (host & device)"),
      llvm::cl::init(true)}

Definition at line 129 of file Passes.h.

xegpuOpLevel

PassOptions::Option<std::string> mlir::gpu::GPUToXeVMPipelineOptions::xegpuOpLevel

Initial value:

{
      *this, "xegpu-op-level",
      llvm::cl::desc("Granularity of XeGPU operations to target: workgroup | "
                     "subgroup | lane"),
      llvm::cl::init("workgroup")}

Definition at line 123 of file Passes.h.

xevmModuleMatcher

PassOptions::Option<std::string> mlir::gpu::GPUToXeVMPipelineOptions::xevmModuleMatcher

Initial value:

{
      *this, "xevm-module-matcher",
      llvm::cl::desc("Regex to match gpu.module names for XeVM target attach"),
      llvm::cl::init("")}

Definition at line 146 of file Passes.h.

zebinChip

PassOptions::Option<std::string> mlir::gpu::GPUToXeVMPipelineOptions::zebinChip

Initial value:

{
      *this, "zebin-chip", llvm::cl::desc("Target chip (e.g. pvc, bmg)"),
      llvm::cl::init("bmg")}

Definition at line 153 of file Passes.h.

zebinTriple

PassOptions::Option<std::string> mlir::gpu::GPUToXeVMPipelineOptions::zebinTriple

Initial value:

{
      *this, "zebin-triple", llvm::cl::desc("Target triple for XeVM codegen"),
      llvm::cl::init("spirv64-unknown-unknown")}

Definition at line 150 of file Passes.h.

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The documentation for this struct was generated from the following file:

• include/mlir/Dialect/GPU/Pipelines/Passes.h