LLVM 20.0.0git
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#include "Target/AMDGPU/AMDGPUResourceUsageAnalysis.h"
Classes | |
struct | SIFunctionResourceInfo |
Public Member Functions | |
AMDGPUResourceUsageAnalysis () | |
bool | doInitialization (Module &M) override |
doInitialization - Virtual method overridden by subclasses to do any necessary initialization before any pass is run. | |
bool | runOnModule (Module &M) override |
runOnModule - Virtual method overriden by subclasses to process the module being operated on. | |
void | getAnalysisUsage (AnalysisUsage &AU) const override |
getAnalysisUsage - This function should be overriden by passes that need analysis information to do their job. | |
const SIFunctionResourceInfo & | getResourceInfo (const Function *F) const |
Public Member Functions inherited from llvm::ModulePass | |
ModulePass (char &pid) | |
~ModulePass () override | |
Pass * | createPrinterPass (raw_ostream &OS, const std::string &Banner) const override |
createPrinterPass - Get a module printer pass. | |
virtual bool | runOnModule (Module &M)=0 |
runOnModule - Virtual method overriden by subclasses to process the module being operated on. | |
void | assignPassManager (PMStack &PMS, PassManagerType T) override |
Find appropriate Module Pass Manager in the PM Stack and add self into that manager. | |
PassManagerType | getPotentialPassManagerType () const override |
Return what kind of Pass Manager can manage this pass. | |
Public Member Functions inherited from llvm::Pass | |
Pass (PassKind K, char &pid) | |
Pass (const Pass &)=delete | |
Pass & | operator= (const Pass &)=delete |
virtual | ~Pass () |
PassKind | getPassKind () const |
virtual StringRef | getPassName () const |
getPassName - Return a nice clean name for a pass. | |
AnalysisID | getPassID () const |
getPassID - Return the PassID number that corresponds to this pass. | |
virtual bool | doInitialization (Module &) |
doInitialization - Virtual method overridden by subclasses to do any necessary initialization before any pass is run. | |
virtual bool | doFinalization (Module &) |
doFinalization - Virtual method overriden by subclasses to do any necessary clean up after all passes have run. | |
virtual void | print (raw_ostream &OS, const Module *M) const |
print - Print out the internal state of the pass. | |
void | dump () const |
virtual Pass * | createPrinterPass (raw_ostream &OS, const std::string &Banner) const =0 |
createPrinterPass - Get a Pass appropriate to print the IR this pass operates on (Module, Function or MachineFunction). | |
virtual void | assignPassManager (PMStack &, PassManagerType) |
Each pass is responsible for assigning a pass manager to itself. | |
virtual void | preparePassManager (PMStack &) |
Check if available pass managers are suitable for this pass or not. | |
virtual PassManagerType | getPotentialPassManagerType () const |
Return what kind of Pass Manager can manage this pass. | |
void | setResolver (AnalysisResolver *AR) |
AnalysisResolver * | getResolver () const |
virtual void | getAnalysisUsage (AnalysisUsage &) const |
getAnalysisUsage - This function should be overriden by passes that need analysis information to do their job. | |
virtual void | releaseMemory () |
releaseMemory() - This member can be implemented by a pass if it wants to be able to release its memory when it is no longer needed. | |
virtual void * | getAdjustedAnalysisPointer (AnalysisID ID) |
getAdjustedAnalysisPointer - This method is used when a pass implements an analysis interface through multiple inheritance. | |
virtual ImmutablePass * | getAsImmutablePass () |
virtual PMDataManager * | getAsPMDataManager () |
virtual void | verifyAnalysis () const |
verifyAnalysis() - This member can be implemented by a analysis pass to check state of analysis information. | |
virtual void | dumpPassStructure (unsigned Offset=0) |
template<typename AnalysisType > | |
AnalysisType * | getAnalysisIfAvailable () const |
getAnalysisIfAvailable<AnalysisType>() - Subclasses use this function to get analysis information that might be around, for example to update it. | |
bool | mustPreserveAnalysisID (char &AID) const |
mustPreserveAnalysisID - This method serves the same function as getAnalysisIfAvailable, but works if you just have an AnalysisID. | |
template<typename AnalysisType > | |
AnalysisType & | getAnalysis () const |
getAnalysis<AnalysisType>() - This function is used by subclasses to get to the analysis information that they claim to use by overriding the getAnalysisUsage function. | |
template<typename AnalysisType > | |
AnalysisType & | getAnalysis (Function &F, bool *Changed=nullptr) |
getAnalysis<AnalysisType>() - This function is used by subclasses to get to the analysis information that they claim to use by overriding the getAnalysisUsage function. | |
template<typename AnalysisType > | |
AnalysisType & | getAnalysisID (AnalysisID PI) const |
template<typename AnalysisType > | |
AnalysisType & | getAnalysisID (AnalysisID PI, Function &F, bool *Changed=nullptr) |
Static Public Attributes | |
static char | ID = 0 |
Additional Inherited Members | |
Static Public Member Functions inherited from llvm::Pass | |
static const PassInfo * | lookupPassInfo (const void *TI) |
static const PassInfo * | lookupPassInfo (StringRef Arg) |
static Pass * | createPass (AnalysisID ID) |
Protected Member Functions inherited from llvm::ModulePass | |
bool | skipModule (Module &M) const |
Optional passes call this function to check whether the pass should be skipped. | |
Definition at line 27 of file AMDGPUResourceUsageAnalysis.h.
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inline |
Definition at line 51 of file AMDGPUResourceUsageAnalysis.h.
doInitialization - Virtual method overridden by subclasses to do any necessary initialization before any pass is run.
Reimplemented from llvm::Pass.
Definition at line 53 of file AMDGPUResourceUsageAnalysis.h.
References llvm::Pass::doInitialization().
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inlineoverridevirtual |
getAnalysisUsage - This function should be overriden by passes that need analysis information to do their job.
If a pass specifies that it uses a particular analysis result to this function, it can then use the getAnalysis<AnalysisType>() function, below.
Reimplemented from llvm::Pass.
Definition at line 60 of file AMDGPUResourceUsageAnalysis.h.
References llvm::AnalysisUsage::addRequired(), and llvm::AnalysisUsage::setPreservesAll().
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inline |
Definition at line 65 of file AMDGPUResourceUsageAnalysis.h.
References assert(), F, and Info.
Referenced by llvm::AMDGPUAsmPrinter::runOnMachineFunction().
runOnModule - Virtual method overriden by subclasses to process the module being operated on.
Implements llvm::ModulePass.
Definition at line 93 of file AMDGPUResourceUsageAnalysis.cpp.
References llvm::AMDGPU::AMDHSA_COV5, llvm::Triple::AMDPAL, assert(), clAssumedStackSizeForDynamicSizeObjects, clAssumedStackSizeForExternalCall, End, F, llvm::AMDGPU::getAMDHSACodeObjectVersion(), llvm::MachineModuleInfo::getMachineFunction(), Info, IT, llvm::po_begin(), and llvm::po_end().
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static |
Definition at line 28 of file AMDGPUResourceUsageAnalysis.h.