Functions in this section work on all LLVMValueRef instances, regardless of their sub-type. More...
Macros | |
| #define | LLVM_DECLARE_VALUE_CAST(name) LLVMValueRef LLVMIsA##name(LLVMValueRef Val); |
| Convert value instances between types. | |
Functions | |
| LLVMTypeRef | LLVMTypeOf (LLVMValueRef Val) |
| Obtain the type of a value. | |
| LLVMValueKind | LLVMGetValueKind (LLVMValueRef Val) |
| Obtain the enumerated type of a Value instance. | |
| const char * | LLVMGetValueName2 (LLVMValueRef Val, size_t *Length) |
| Obtain the string name of a value. | |
| void | LLVMSetValueName2 (LLVMValueRef Val, const char *Name, size_t NameLen) |
| Set the string name of a value. | |
| void | LLVMDumpValue (LLVMValueRef Val) |
| Dump a representation of a value to stderr. | |
| char * | LLVMPrintValueToString (LLVMValueRef Val) |
| Return a string representation of the value. | |
| LLVMContextRef | LLVMGetValueContext (LLVMValueRef Val) |
| Obtain the context to which this value is associated. | |
| char * | LLVMPrintDbgRecordToString (LLVMDbgRecordRef Record) |
| Return a string representation of the DbgRecord. | |
| void | LLVMReplaceAllUsesWith (LLVMValueRef OldVal, LLVMValueRef NewVal) |
| Replace all uses of a value with another one. | |
| LLVMBool | LLVMIsConstant (LLVMValueRef Val) |
| Determine whether the specified value instance is constant. | |
| LLVMBool | LLVMIsUndef (LLVMValueRef Val) |
| Determine whether a value instance is undefined. | |
| LLVMBool | LLVMIsPoison (LLVMValueRef Val) |
| Determine whether a value instance is poisonous. | |
| LLVMValueRef | LLVMIsAMDNode (LLVMValueRef Val) |
| LLVMValueRef | LLVMIsAValueAsMetadata (LLVMValueRef Val) |
| LLVMValueRef | LLVMIsAMDString (LLVMValueRef Val) |
| const char * | LLVMGetValueName (LLVMValueRef Val) |
| Deprecated: Use LLVMGetValueName2 instead. | |
| void | LLVMSetValueName (LLVMValueRef Val, const char *Name) |
| Deprecated: Use LLVMSetValueName2 instead. | |
Detailed Description
Functions in this section work on all LLVMValueRef instances, regardless of their sub-type.
They correspond to functions available on llvm::Value.
Macro Definition Documentation
◆ LLVM_DECLARE_VALUE_CAST
| #define LLVM_DECLARE_VALUE_CAST | ( | name | ) | LLVMValueRef LLVMIsA##name(LLVMValueRef Val); |
Convert value instances between types.
Internally, an LLVMValueRef is "pinned" to a specific type. This series of functions allows you to cast an instance to a specific type.
If the cast is not valid for the specified type, NULL is returned.
- See also
- llvm::dyn_cast_or_null<>
Function Documentation
◆ LLVMDumpValue()
| void LLVMDumpValue | ( | LLVMValueRef | Val | ) |
Dump a representation of a value to stderr.
- See also
- llvm::Value::dump()
Definition at line 1036 of file Core.cpp.
References llvm::errs(), llvm::BasicBlock::print(), and unwrap().
◆ LLVMGetValueContext()
| LLVMContextRef LLVMGetValueContext | ( | LLVMValueRef | Val | ) |
Obtain the context to which this value is associated.
- See also
- llvm::Value::getContext()
Definition at line 1054 of file Core.cpp.
References unwrap(), and llvm::wrap().
◆ LLVMGetValueKind()
| LLVMValueKind LLVMGetValueKind | ( | LLVMValueRef | Val | ) |
Obtain the enumerated type of a Value instance.
- See also
- llvm::Value::getValueID()
Definition at line 1006 of file Core.cpp.
References LLVMInstructionValueKind, and unwrap().
◆ LLVMGetValueName()
| const char * LLVMGetValueName | ( | LLVMValueRef | Val | ) |
Deprecated: Use LLVMGetValueName2 instead.
Definition at line 1028 of file Core.cpp.
References llvm::StringRef::data(), llvm::Value::getName(), and unwrap().
◆ LLVMGetValueName2()
| const char * LLVMGetValueName2 | ( | LLVMValueRef | Val, |
| size_t * | Length | ||
| ) |
Obtain the string name of a value.
- See also
- llvm::Value::getName()
Definition at line 1018 of file Core.cpp.
References llvm::Length, and unwrap().
◆ LLVMIsAMDNode()
| LLVMValueRef LLVMIsAMDNode | ( | LLVMValueRef | Val | ) |
◆ LLVMIsAMDString()
| LLVMValueRef LLVMIsAMDString | ( | LLVMValueRef | Val | ) |
◆ LLVMIsAValueAsMetadata()
| LLVMValueRef LLVMIsAValueAsMetadata | ( | LLVMValueRef | Val | ) |
◆ LLVMIsConstant()
| LLVMBool LLVMIsConstant | ( | LLVMValueRef | Val | ) |
◆ LLVMIsPoison()
| LLVMBool LLVMIsPoison | ( | LLVMValueRef | Val | ) |
◆ LLVMIsUndef()
| LLVMBool LLVMIsUndef | ( | LLVMValueRef | Val | ) |
◆ LLVMPrintDbgRecordToString()
| char * LLVMPrintDbgRecordToString | ( | LLVMDbgRecordRef | Record | ) |
Return a string representation of the DbgRecord.
Use LLVMDisposeMessage to free the string.
- See also
- llvm::DbgRecord::print()
Definition at line 1058 of file Core.cpp.
References llvm::raw_ostream::flush(), llvm::BasicBlock::print(), and unwrap().
◆ LLVMPrintValueToString()
| char * LLVMPrintValueToString | ( | LLVMValueRef | Val | ) |
Return a string representation of the value.
Use LLVMDisposeMessage to free the string.
- See also
- llvm::Value::print()
Definition at line 1040 of file Core.cpp.
References llvm::raw_ostream::flush(), llvm::BasicBlock::print(), and unwrap().
◆ LLVMReplaceAllUsesWith()
| void LLVMReplaceAllUsesWith | ( | LLVMValueRef | OldVal, |
| LLVMValueRef | NewVal | ||
| ) |
Replace all uses of a value with another one.
Definition at line 1072 of file Core.cpp.
References llvm::Value::replaceAllUsesWith(), and unwrap().
◆ LLVMSetValueName()
| void LLVMSetValueName | ( | LLVMValueRef | Val, |
| const char * | Name | ||
| ) |
Deprecated: Use LLVMSetValueName2 instead.
Definition at line 1032 of file Core.cpp.
References Name, llvm::Value::setName(), and unwrap().
◆ LLVMSetValueName2()
| void LLVMSetValueName2 | ( | LLVMValueRef | Val, |
| const char * | Name, | ||
| size_t | NameLen | ||
| ) |
Set the string name of a value.
- See also
- llvm::Value::setName()
Definition at line 1024 of file Core.cpp.
References Name, llvm::Value::setName(), and unwrap().
◆ LLVMTypeOf()
| LLVMTypeRef LLVMTypeOf | ( | LLVMValueRef | Val | ) |
Obtain the type of a value.
- See also
- llvm::Value::getType()
Definition at line 1002 of file Core.cpp.
References getType(), unwrap(), and llvm::wrap().
