class BitcodeWriterPass

Declaration

class BitcodeWriterPass : public PassInfoMixin { /* full declaration omitted */ };

Description

Pass for writing a module of IR out to a bitcode file. Note that this is intended for use with the new pass manager. To construct a pass for the legacy pass manager, use the function above.

Declared at: llvm/include/llvm/Bitcode/BitcodeWriterPass.h:50

Inherits from: PassInfoMixin

Method Overview

• public BitcodeWriterPass(llvm::raw_ostream & OS, bool ShouldPreserveUseListOrder = false, bool EmitSummaryIndex = false, bool EmitModuleHash = false)
• public llvm::PreservedAnalyses run(llvm::Module & M, llvm::ModuleAnalysisManager &)

Methods

¶BitcodeWriterPass(
    llvm::raw_ostream& OS,
    bool ShouldPreserveUseListOrder = false,
    bool EmitSummaryIndex = false,
    bool EmitModuleHash = false)

Description

Construct a bitcode writer pass around a particular output stream. If \c ShouldPreserveUseListOrder, encode use-list order so it can be reproduced when deserialized. If \c EmitSummaryIndex, emit the summary index (currently for use in ThinLTO optimization).

Declared at: llvm/include/llvm/Bitcode/BitcodeWriterPass.h:64

Parameters

llvm::raw_ostream& OS

bool ShouldPreserveUseListOrder = false

bool EmitSummaryIndex = false

bool EmitModuleHash = false

¶llvm::PreservedAnalyses run(
    llvm::Module& M,
    llvm::ModuleAnalysisManager&)

Description

Run the bitcode writer pass, and output the module to the selected output stream.

Declared at: llvm/include/llvm/Bitcode/BitcodeWriterPass.h:73

Parameters

llvm::Module& M

llvm::ModuleAnalysisManager&