ROCDLTargetInfo.cpp File Reference

#include "mlir/Dialect/LLVMIR/ROCDLTargetInfo.h"
#include "mlir/Dialect/LLVMIR/LLVMDialect.h"
#include "mlir/Dialect/LLVMIR/ROCDLDialect.h"
#include "mlir/IR/Builders.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/Twine.h"

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Functions
static LogicalResult	fail (function_ref< InFlightDiagnostic()> emitError, const Twine &message)
	Reports message through emitError if it is non-null, and returns failure.
static LogicalResult	resolveWavefrontSize (AMDGPU::AMDGPUFeatureBitset &bits, unsigned waveSize, function_ref< InFlightDiagnostic()> emitError)
	Pins the wavefront size in bits, mirroring the policy LLVM applies in fillAMDGCNFeatureMap: a target that only runs at one size rejects a request for the other, and a target that runs at either defaults to wave32.

Function Documentation

fail()

LogicalResult fail ( function_ref< InFlightDiagnostic()> emitError, const Twine & message )

static

Reports message through emitError if it is non-null, and returns failure.

Definition at line 25 of file ROCDLTargetInfo.cpp.

References mlir::emitError().

Referenced by mlir::ROCDL::TargetInfo::get(), and resolveWavefrontSize().

resolveWavefrontSize()

LogicalResult resolveWavefrontSize ( AMDGPU::AMDGPUFeatureBitset & bits, unsigned waveSize, function_ref< InFlightDiagnostic()> emitError )

static

Pins the wavefront size in bits, mirroring the policy LLVM applies in fillAMDGCNFeatureMap: a target that only runs at one size rejects a request for the other, and a target that runs at either defaults to wave32.

Definition at line 53 of file ROCDLTargetInfo.cpp.

References mlir::emitError(), fail(), and success().

Referenced by mlir::ROCDL::TargetInfo::get().