LLVM: lib/IR/PassInstrumentation.cpp Source File (original) (raw)

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18using namespace llvm;

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26 assert(.empty() && "PassName can't be empty!");

27 ClassToPassName.try_emplace(ClassName, PassName.str());

28}

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32 if (!ClassToPassNameCallbacks.empty()) {

33 for (auto &Fn : ClassToPassNameCallbacks)

34 Fn();

35 ClassToPassNameCallbacks.clear();

36 }

37 auto PassNameIter = ClassToPassName.find(ClassName);

38 if (PassNameIter != ClassToPassName.end())

39 return PassNameIter->second;

40 return {};

41}

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43AnalysisKey PassInstrumentationAnalysis::Key;

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46 const std::vector &Specials) {

47 size_t Pos = PassID.find('<');

50 Prefix = PassID.substr(0, Pos);

51 return any_of(Specials,

52 [Prefix](StringRef S) { return Prefix.ends_with(S); });

53}

assert(UImm &&(UImm !=~static_cast< T >(0)) &&"Invalid immediate!")

#define LLVM_EXPORT_TEMPLATE

This header defines various interfaces for pass management in LLVM.

This file defines the Pass Instrumentation classes that provide instrumentation points into the pass ...

static const char PassName[]

LLVM_ABI void addClassToPassName(StringRef ClassName, StringRef PassName)

Add a class name to pass name mapping for use by pass instrumentation.

Definition PassInstrumentation.cpp:24

LLVM_ABI StringRef getPassNameForClassName(StringRef ClassName)

Get the pass name for a given pass class name. Empty if no match found.

Definition PassInstrumentation.cpp:31

StringRef - Represent a constant reference to a string, i.e.

static constexpr size_t npos

constexpr StringRef substr(size_t Start, size_t N=npos) const

Return a reference to the substring from [Start, Start + N).

size_t find(char C, size_t From=0) const

Search for the first character C in the string.

This is an optimization pass for GlobalISel generic memory operations.

bool any_of(R &&range, UnaryPredicate P)

Provide wrappers to std::any_of which take ranges instead of having to pass begin/end explicitly.

LLVM_ABI bool isSpecialPass(StringRef PassID, const std::vector< StringRef > &Specials)

Definition PassInstrumentation.cpp:45

A special type used by analysis passes to provide an address that identifies that particular analysis...