class ConstantAggregateBuilderTemplateBase

Declaration

template <class Impl, class Traits>
class ConstantAggregateBuilderTemplateBase { /* full declaration omitted */ };

Declared at: clang/include/clang/CodeGen/ConstantInitBuilder.h:345

Templates

Impl

Traits

Method Overview

• protected ConstantAggregateBuilderTemplateBase<type-parameter-0-0, type-parameter-0-1>(clang::CodeGen::ConstantAggregateBuilderTemplateBase::InitBuilder & builder, clang::CodeGen::ConstantAggregateBuilderTemplateBase::AggregateBuilderBase * parent)
• protected Impl & asImpl()
• public clang::CodeGen::ConstantAggregateBuilderTemplateBase::ArrayBuilder beginArray(llvm::Type * eltTy = nullptr)
• public clang::CodeGen::ConstantAggregateBuilderTemplateBase::StructBuilder beginStruct(llvm::StructType * ty = nullptr)
• public void finishAndAddTo(clang::CodeGen::ConstantAggregateBuilderTemplateBase::AggregateBuilderBase & parent)
• public clang::CodeGen::ConstantInitFuture finishAndCreateFuture()
• public template <class... As>llvm::GlobalVariable * finishAndCreateGlobal(As &&... args)
• public void finishAndSetAsInitializer(llvm::GlobalVariable * global)

Methods

¶ConstantAggregateBuilderTemplateBase<
    type - parameter - 0 - 0,
    type - parameter - 0 - 1>(
    clang::CodeGen::
        ConstantAggregateBuilderTemplateBase::
            InitBuilder& builder,
    clang::CodeGen::
        ConstantAggregateBuilderTemplateBase::
            AggregateBuilderBase* parent)

Declared at: clang/include/clang/CodeGen/ConstantInitBuilder.h:355

Parameters

clang::CodeGen:: ConstantAggregateBuilderTemplateBase:: InitBuilder& builder

clang::CodeGen:: ConstantAggregateBuilderTemplateBase:: AggregateBuilderBase* parent

¶Impl& asImpl()

Declared at: clang/include/clang/CodeGen/ConstantInitBuilder.h:359

¶clang::CodeGen::
    ConstantAggregateBuilderTemplateBase::
        ArrayBuilder
        beginArray(llvm::Type* eltTy = nullptr)

Declared at: clang/include/clang/CodeGen/ConstantInitBuilder.h:362

Parameters

llvm::Type* eltTy = nullptr

¶clang::CodeGen::
    ConstantAggregateBuilderTemplateBase::
        StructBuilder
        beginStruct(
            llvm::StructType* ty = nullptr)

Declared at: clang/include/clang/CodeGen/ConstantInitBuilder.h:366

Parameters

llvm::StructType* ty = nullptr

¶void finishAndAddTo(
    clang::CodeGen::
        ConstantAggregateBuilderTemplateBase::
            AggregateBuilderBase& parent)

Description

Given that this builder was created by beginning an array or struct component on the given parent builder, finish the array/struct component and add it to the parent. It is an intentional choice that the parent is passed in explicitly despite it being redundant with information already kept in the builder. This aids in readability by making it easier to find the places that add components to a builder, as well as "bookending" the sub-builder more explicitly.

Declared at: clang/include/clang/CodeGen/ConstantInitBuilder.h:379

Parameters

clang::CodeGen:: ConstantAggregateBuilderTemplateBase:: AggregateBuilderBase& parent

¶clang::CodeGen::ConstantInitFuture
finishAndCreateFuture()

Description

Given that this builder was created by beginning an array or struct directly on a ConstantInitBuilder, finish the array/struct and return a future which can be used to install the initializer in a global later. This is useful for allowing a finished initializer to passed to an API which will build the global. However, the "future" preserves a dependency on the original builder; it is an error to pass it aside.

Declared at: clang/include/clang/CodeGen/ConstantInitBuilder.h:410

¶template <class... As>
llvm::GlobalVariable* finishAndCreateGlobal(
    As&&... args)

Description

Given that this builder was created by beginning an array or struct directly on a ConstantInitBuilder, finish the array/struct and create a global variable with it as the initializer.

Declared at: clang/include/clang/CodeGen/ConstantInitBuilder.h:388

Templates

As

Parameters

As&&... args

¶void finishAndSetAsInitializer(
    llvm::GlobalVariable* global)

Description

Given that this builder was created by beginning an array or struct directly on a ConstantInitBuilder, finish the array/struct and set it as the initializer of the given global variable.

Declared at: clang/include/clang/CodeGen/ConstantInitBuilder.h:397

Parameters

llvm::GlobalVariable* global