Struct DiagnosticInfoRef

pub struct DiagnosticInfoRef(/* private fields */);

LLVM Diagnostic Info structure wrapper

Implementations

impl DiagnosticInfoRef

pub fn get_description(&self) -> Option<String>

Return a string representation of the DiagnosticInfo.

Details

This function wraps the LLVMGetDiagInfoDescription function from the LLVM core library. It retrieves a description of the diagnostic information represented by self as a String. The description provides a human-readable explanation of the diagnostic. After obtaining the string, the memory is freed using LLVMDisposeMessage.

Returns

Returns an Option<String>:

• Some(String) containing the description of the diagnostic if successful.
• None if the description could not be retrieved.

Safety

This function allocates memory for the string, which is freed using LLVMDisposeMessage.

pub fn get_severity(&self) -> DiagnosticSeverity

Return an enum DiagnosticSeverity type

Details

Retrieves the severity level of the diagnostic information.

This function wraps the LLVMGetDiagInfoSeverity function from the LLVM core library. It returns the severity level of the diagnostic information represented by self. The severity level indicates the nature of the diagnostic, such as whether it is an error, warning, remark, or note.

Returns

Returns a DiagnosticSeverity enum variant representing the severity level of the diagnostic.

Trait Implementations

impl From<*mut LLVMDiagnosticInfo> for DiagnosticInfoRef

fn from(value: LLVMDiagnosticInfoRef) -> Self

Converts to this type from the input type.

impl GetRef for DiagnosticInfoRef

type RawRef = *mut LLVMDiagnosticInfo

Raw LLVM reference type

fn get_ref(&self) -> Self::RawRef

Get LLVM raw reference