clang: clang::CodeGen::EHFilterScope Class Reference (original) (raw)

An exceptions scope which filters exceptions thrown through it. More...

#include "[/home/buildbot/as-worker-4/publish-doxygen-docs/llvm-project/clang/lib/CodeGen/CGCleanup.h](CGCleanup%5F8h%5Fsource.html)"

Inheritance diagram for clang::CodeGen::EHFilterScope:

Public Member Functions
EHFilterScope (unsigned numFilters)
unsigned getNumFilters () const
void setFilter (unsigned i, llvm::Value *filterValue)
llvm::Value * getFilter (unsigned i) const
- Public Member Functions inherited from clang::CodeGen::EHScope
EHScope (Kind kind, EHScopeStack::stable_iterator enclosingEHScope)
Kind getKind () const
llvm::BasicBlock * getCachedLandingPad () const
void setCachedLandingPad (llvm::BasicBlock *block)
llvm::BasicBlock * getCachedEHDispatchBlock () const
void setCachedEHDispatchBlock (llvm::BasicBlock *block)
bool hasEHBranches () const
EHScopeStack::stable_iterator getEnclosingEHScope () const
Additional Inherited Members
- Public Types inherited from clang::CodeGen::EHScope
enum Kind { Cleanup, Catch, Terminate, Filter }
- Protected Attributes inherited from clang::CodeGen::EHScope
union {
CommonBitFields CommonBits
CatchBitFields CatchBits
CleanupBitFields CleanupBits
FilterBitFields FilterBits
};

Detailed Description

An exceptions scope which filters exceptions thrown through it.

Only exceptions matching the filter types will be permitted to be thrown.

This is used to implement C++ exception specifications.

Definition at line 501 of file CGCleanup.h.

Constructor & Destructor Documentation

clang::CodeGen::EHFilterScope::EHFilterScope ( unsigned numFilters) inline

Member Function Documentation

◆ classof()

static bool clang::CodeGen::EHFilterScope::classof ( const EHScope * scope) inlinestatic

◆ getFilter()

llvm::Value * clang::CodeGen::EHFilterScope::getFilter ( unsigned i) const inline

◆ getNumFilters()

unsigned clang::CodeGen::EHFilterScope::getNumFilters ( ) const inline

◆ getSizeForNumFilters()

static size_t clang::CodeGen::EHFilterScope::getSizeForNumFilters ( unsigned numFilters) inlinestatic

◆ setFilter()

void clang::CodeGen::EHFilterScope::setFilter ( unsigned i, llvm::Value * filterValue ) inline

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