LLVM 17.0.0git
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1//===- AMDGPUMIRFormatter.cpp ---------------------------------------------===//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
9/// \file
10/// Implementation of AMDGPU overrides of MIRFormatter.
14#include "AMDGPUMIRFormatter.h"
15#include "GCNSubtarget.h"
18using namespace llvm;
22 const PseudoSourceValue *&PSV, ErrorCallbackType ErrorCallback) const {
24 const AMDGPUTargetMachine &TM =
25 static_cast<const AMDGPUTargetMachine &>(MF.getTarget());
26 if (Src == "GWSResource") {
27 PSV = MFI->getGWSPSV(TM);
28 return false;
29 }
30 llvm_unreachable("unknown MIR custom pseudo source value");
AMDGPU specific overrides of MIRFormatter.
AMD GCN specific subclass of TargetSubtarget.
const char LLVMTargetMachineRef TM
bool parseCustomPseudoSourceValue(StringRef Src, MachineFunction &MF, PerFunctionMIParsingState &PFS, const PseudoSourceValue *&PSV, ErrorCallbackType ErrorCallback) const override
Implement target specific parsing of target custom pseudo source value.
const LLVMTargetMachine & getTarget() const
getTarget - Return the target machine this machine code is compiled with
Ty * getInfo()
getInfo - Keep track of various per-function pieces of information for backends that would like to do...
Special value supplied for machine level alias analysis.
This class keeps track of the SPI_SP_INPUT_ADDR config register, which tells the hardware which inter...
const AMDGPUGWSResourcePseudoSourceValue * getGWSPSV(const AMDGPUTargetMachine &TM)
StringRef - Represent a constant reference to a string, i.e.
Definition: StringRef.h:50
An efficient, type-erasing, non-owning reference to a callable.
#define llvm_unreachable(msg)
Marks that the current location is not supposed to be reachable.
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18