LogicalResult.h File Reference

#include <cassert>
#include <optional>

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Classes
struct	llvm::LogicalResult
	This class represents an efficient way to signal success or failure. More...
class	llvm::FailureOr< T >
	This class provides support for representing a failure result, or a valid value of type T. More...
class	llvm::ParseResult
	This class represents success/failure for parsing-like operations that find it important to chain together failable operations with ||. More...

Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.

Functions
LogicalResult	llvm::success (bool IsSuccess=true)
	Utility function to generate a LogicalResult.
LogicalResult	llvm::failure (bool IsFailure=true)
	Utility function to generate a LogicalResult.
bool	llvm::succeeded (LogicalResult Result)
	Utility function that returns true if the provided LogicalResult corresponds to a success value.
bool	llvm::failed (LogicalResult Result)
	Utility function that returns true if the provided LogicalResult corresponds to a failure value.
template<typename T , typename = std::enable_if_t<!std::is_convertible_v<T, bool>>>
auto	llvm::success (T &&Y)
	Wrap a value on the success path in a FailureOr of the same value type.