class GCMetadataPrinter

Declaration

class GCMetadataPrinter { /* full declaration omitted */ };

Description

GCMetadataPrinter - Emits GC metadata as assembly code. Instances are created, managed, and owned by the AsmPrinter.

Declared at: llvm/include/llvm/CodeGen/GCMetadataPrinter.h:39

Method Overview

• protected GCMetadataPrinter()
• public GCMetadataPrinter(const llvm::GCMetadataPrinter &)
• public virtual void beginAssembly(llvm::Module & M, llvm::GCModuleInfo & Info, llvm::AsmPrinter & AP)
• public virtual bool emitStackMaps(llvm::StackMaps & SM, llvm::AsmPrinter & AP)
• public virtual void finishAssembly(llvm::Module & M, llvm::GCModuleInfo & Info, llvm::AsmPrinter & AP)
• public llvm::GCStrategy & getStrategy()
• public virtual ~GCMetadataPrinter()

Methods

¶GCMetadataPrinter()

Declared at: llvm/include/llvm/CodeGen/GCMetadataPrinter.h:47

¶GCMetadataPrinter(const llvm::GCMetadataPrinter&)

Declared at: llvm/include/llvm/CodeGen/GCMetadataPrinter.h:50

Parameters

const llvm::GCMetadataPrinter&

¶virtual void beginAssembly(
    llvm::Module& M,
    llvm::GCModuleInfo& Info,
    llvm::AsmPrinter& AP)

Description

Called before the assembly for the module is generated by the AsmPrinter (but after target specific hooks.)

Declared at: llvm/include/llvm/CodeGen/GCMetadataPrinter.h:58

Parameters

llvm::Module& M

llvm::GCModuleInfo& Info

llvm::AsmPrinter& AP

¶virtual bool emitStackMaps(llvm::StackMaps& SM,
                           llvm::AsmPrinter& AP)

Description

Called when the stack maps are generated. Return true if stack maps with a custom format are generated. Otherwise returns false and the default format will be used.

Declared at: llvm/include/llvm/CodeGen/GCMetadataPrinter.h:67

Parameters

llvm::StackMaps& SM

llvm::AsmPrinter& AP

¶virtual void finishAssembly(
    llvm::Module& M,
    llvm::GCModuleInfo& Info,
    llvm::AsmPrinter& AP)

Description

Called after the assembly for the module is generated by the AsmPrinter (but before target specific hooks)

Declared at: llvm/include/llvm/CodeGen/GCMetadataPrinter.h:62

Parameters

llvm::Module& M

llvm::GCModuleInfo& Info

llvm::AsmPrinter& AP

¶llvm::GCStrategy& getStrategy()

Declared at: llvm/include/llvm/CodeGen/GCMetadataPrinter.h:54

¶virtual ~GCMetadataPrinter()

Declared at: llvm/include/llvm/CodeGen/GCMetadataPrinter.h:52