LLVM 20.0.0git
Classes | Namespaces | Functions
DenseMapInfo.h File Reference

This file defines DenseMapInfo traits for DenseMap. More...

#include <cassert>
#include <cstddef>
#include <cstdint>
#include <tuple>
#include <type_traits>
#include <utility>

Go to the source code of this file.

Classes

struct  llvm::DenseMapInfo< T, Enable >
 An information struct used to provide DenseMap with the various necessary components for a given value type T. More...
 
struct  llvm::DenseMapInfo< T * >
 
struct  llvm::DenseMapInfo< char >
 
struct  llvm::DenseMapInfo< unsigned char >
 
struct  llvm::DenseMapInfo< unsigned short >
 
struct  llvm::DenseMapInfo< unsigned >
 
struct  llvm::DenseMapInfo< unsigned long >
 
struct  llvm::DenseMapInfo< unsigned long long >
 
struct  llvm::DenseMapInfo< short >
 
struct  llvm::DenseMapInfo< int >
 
struct  llvm::DenseMapInfo< long >
 
struct  llvm::DenseMapInfo< long long >
 
struct  llvm::DenseMapInfo< std::pair< T, U > >
 
struct  llvm::DenseMapInfo< std::tuple< Ts... > >
 
struct  llvm::DenseMapInfo< Enum, std::enable_if_t< std::is_enum_v< Enum > > >
 

Namespaces

namespace  llvm
 This is an optimization pass for GlobalISel generic memory operations.
 
namespace  llvm::densemap
 
namespace  llvm::densemap::detail
 
namespace  llvm::detail
 These are wrappers over isa* function that allow them to be used in generic algorithms such as llvm:all_of, llvm::none_of, etc.
 

Functions

uint64_t llvm::densemap::detail::mix (uint64_t x)
 
unsigned llvm::detail::combineHashValue (unsigned a, unsigned b)
 Simplistic combination of 32-bit hash values into 32-bit hash values.
 

Detailed Description

This file defines DenseMapInfo traits for DenseMap.

Definition in file DenseMapInfo.h.