llvm::InstrProfiling Class Reference

Instrumentation based profiling lowering pass. More...

#include "llvm/Transforms/Instrumentation/InstrProfiling.h"

Inheritance diagram for llvm::InstrProfiling:

Collaboration diagram for llvm::InstrProfiling:

Public Member Functions
	InstrProfiling ()=default
	InstrProfiling (const InstrProfOptions &Options)
PreservedAnalyses	run (Module &M, ModuleAnalysisManager &AM)
bool	run (Module &M, const TargetLibraryInfo &TLI)

Additional Inherited Members
Static Public Member Functions inherited from llvm::PassInfoMixin< InstrProfiling >
static StringRef	name ()
	Gets the name of the pass we are mixed into. More...

Detailed Description

Instrumentation based profiling lowering pass.

This pass lowers the profile instrumented code generated by FE or the IR based instrumentation pass.

Definition at line 36 of file InstrProfiling.h.

Constructor & Destructor Documentation

InstrProfiling() [1/2]

llvm::InstrProfiling::InstrProfiling ( )

default

InstrProfiling() [2/2]

llvm::InstrProfiling::InstrProfiling ( const InstrProfOptions &  Options )

inline

Definition at line 39 of file InstrProfiling.h.

References F(), llvm::MipsISD::Ins, llvm::Intrinsic::memset, and run().

Member Function Documentation

run() [1/2]

PreservedAnalyses InstrProfiling::run	(	Module &	M,
		ModuleAnalysisManager &	AM
	)

Definition at line 350 of file InstrProfiling.cpp.

References llvm::PreservedAnalyses::all(), llvm::AnalysisManager< IRUnitT, ExtraArgTs >::getResult(), INITIALIZE_PASS_BEGIN(), INITIALIZE_PASS_DEPENDENCY, INITIALIZE_PASS_END(), and llvm::PreservedAnalyses::none().

Referenced by InstrProfiling().

run() [2/2]

bool InstrProfiling::run	(	Module &	M,
		const TargetLibraryInfo &	TLI
	)

Definition at line 455 of file InstrProfiling.cpp.

References containsProfilingIntrinsics(), llvm::dyn_cast(), E, llvm::getCoverageUnusedNamesVarName(), llvm::getMemOPSizeRangeFromOption(), llvm::Module::getNamedGlobal(), llvm::Module::getTargetTriple(), I, lowerIntrinsics(), and MemOPSizeRange.

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The documentation for this class was generated from the following files:

• include/llvm/Transforms/Instrumentation/InstrProfiling.h
• lib/Transforms/Instrumentation/InstrProfiling.cpp