LLVM 18.0.0git
|
Struct that holds a reference to a particular GUID in a global value summary. More...
#include "llvm/IR/ModuleSummaryIndex.h"
Public Types | |
enum | Flags { HaveGV = 1 , ReadOnly = 2 , WriteOnly = 4 } |
Public Member Functions | |
ValueInfo ()=default | |
ValueInfo (bool HaveGVs, const GlobalValueSummaryMapTy::value_type *R) | |
operator bool () const | |
GlobalValue::GUID | getGUID () const |
const GlobalValue * | getValue () const |
ArrayRef< std::unique_ptr< GlobalValueSummary > > | getSummaryList () const |
StringRef | name () const |
bool | haveGVs () const |
bool | isReadOnly () const |
bool | isWriteOnly () const |
unsigned | getAccessSpecifier () const |
bool | isValidAccessSpecifier () const |
void | setReadOnly () |
void | setWriteOnly () |
const GlobalValueSummaryMapTy::value_type * | getRef () const |
GlobalValue::VisibilityTypes | getELFVisibility () const |
Returns the most constraining visibility among summaries. | |
bool | isDSOLocal (bool WithDSOLocalPropagation=false) const |
Checks if all summaries are DSO local (have the flag set). | |
bool | canAutoHide () const |
Checks if all copies are eligible for auto-hiding (have flag set). | |
Public Attributes | |
PointerIntPair< const GlobalValueSummaryMapTy::value_type *, 3, int > | RefAndFlags |
Struct that holds a reference to a particular GUID in a global value summary.
Definition at line 169 of file ModuleSummaryIndex.h.
Enumerator | |
---|---|
HaveGV | |
ReadOnly | |
WriteOnly |
Definition at line 170 of file ModuleSummaryIndex.h.
|
default |
Definition at line 175 of file ModuleSummaryIndex.h.
References RefAndFlags, llvm::PointerIntPair< PointerTy, IntBits, IntType, PtrTraits, Info >::setInt(), and llvm::PointerIntPair< PointerTy, IntBits, IntType, PtrTraits, Info >::setPointer().
bool ValueInfo::canAutoHide | ( | ) | const |
Checks if all copies are eligible for auto-hiding (have flag set).
Definition at line 67 of file ModuleSummaryIndex.cpp.
References llvm::all_of(), and getSummaryList().
|
inline |
Definition at line 206 of file ModuleSummaryIndex.h.
References assert(), llvm::PointerIntPair< PointerTy, IntBits, IntType, PtrTraits, Info >::getInt(), isValidAccessSpecifier(), ReadOnly, RefAndFlags, and WriteOnly.
Referenced by setReadOnly(), and setWriteOnly().
GlobalValue::VisibilityTypes ValueInfo::getELFVisibility | ( | ) | const |
Returns the most constraining visibility among summaries.
The visibilities, ordered from least to most constraining, are: default, protected and hidden.
Definition at line 42 of file ModuleSummaryIndex.cpp.
References llvm::GlobalValue::DefaultVisibility, getSummaryList(), llvm::GlobalValue::HiddenVisibility, llvm::make_pointee_range(), and llvm::GlobalValue::ProtectedVisibility.
|
inline |
Definition at line 182 of file ModuleSummaryIndex.h.
References getRef().
Referenced by llvm::AliasSummary::getAliaseeGUID().
|
inline |
Definition at line 225 of file ModuleSummaryIndex.h.
References llvm::PointerIntPair< PointerTy, IntBits, IntType, PtrTraits, Info >::getPointer(), and RefAndFlags.
Referenced by getGUID(), getSummaryList(), getValue(), name(), and operator bool().
|
inline |
Definition at line 188 of file ModuleSummaryIndex.h.
References getRef().
Referenced by canAutoHide(), getELFVisibility(), llvm::AliasSummary::hasAliasee(), isDSOLocal(), and mustBeUnreachableFunction().
|
inline |
Definition at line 183 of file ModuleSummaryIndex.h.
|
inline |
Definition at line 197 of file ModuleSummaryIndex.h.
References llvm::PointerIntPair< PointerTy, IntBits, IntType, PtrTraits, Info >::getInt(), HaveGV, and RefAndFlags.
Referenced by getValue(), and name().
Checks if all summaries are DSO local (have the flag set).
When DSOLocal propagation has been done, set the parameter to enable fast check.
Definition at line 54 of file ModuleSummaryIndex.cpp.
References llvm::all_of(), and getSummaryList().
|
inline |
Definition at line 198 of file ModuleSummaryIndex.h.
References assert(), llvm::PointerIntPair< PointerTy, IntBits, IntType, PtrTraits, Info >::getInt(), isValidAccessSpecifier(), ReadOnly, and RefAndFlags.
Referenced by resolveFwdRef().
|
inline |
Definition at line 210 of file ModuleSummaryIndex.h.
References llvm::PointerIntPair< PointerTy, IntBits, IntType, PtrTraits, Info >::getInt(), ReadOnly, RefAndFlags, and WriteOnly.
Referenced by getAccessSpecifier(), isReadOnly(), and isWriteOnly().
|
inline |
Definition at line 202 of file ModuleSummaryIndex.h.
References assert(), llvm::PointerIntPair< PointerTy, IntBits, IntType, PtrTraits, Info >::getInt(), isValidAccessSpecifier(), RefAndFlags, and WriteOnly.
Referenced by resolveFwdRef().
|
inline |
Definition at line 192 of file ModuleSummaryIndex.h.
|
inlineexplicit |
Definition at line 180 of file ModuleSummaryIndex.h.
References getRef().
|
inline |
Definition at line 214 of file ModuleSummaryIndex.h.
References assert(), getAccessSpecifier(), llvm::PointerIntPair< PointerTy, IntBits, IntType, PtrTraits, Info >::getInt(), ReadOnly, RefAndFlags, and llvm::PointerIntPair< PointerTy, IntBits, IntType, PtrTraits, Info >::setInt().
Referenced by resolveFwdRef().
|
inline |
Definition at line 220 of file ModuleSummaryIndex.h.
References assert(), getAccessSpecifier(), llvm::PointerIntPair< PointerTy, IntBits, IntType, PtrTraits, Info >::getInt(), RefAndFlags, llvm::PointerIntPair< PointerTy, IntBits, IntType, PtrTraits, Info >::setInt(), and WriteOnly.
Referenced by resolveFwdRef().
PointerIntPair<const GlobalValueSummaryMapTy::value_type *, 3, int> llvm::ValueInfo::RefAndFlags |
Definition at line 172 of file ModuleSummaryIndex.h.
Referenced by getAccessSpecifier(), getRef(), haveGVs(), isReadOnly(), isValidAccessSpecifier(), isWriteOnly(), setReadOnly(), setWriteOnly(), and ValueInfo().