llvm::LayoutAlignElem Struct Reference

Layout alignment element. More...

#include "llvm/IR/DataLayout.h"

Collaboration diagram for llvm::LayoutAlignElem:

Public Member Functions
bool	operator== (const LayoutAlignElem &rhs) const

Static Public Member Functions
static LayoutAlignElem	get (AlignTypeEnum align_type, unsigned abi_align, unsigned pref_align, uint32_t bit_width)

Public Attributes
unsigned	AlignType: 8
	Alignment type from AlignTypeEnum. More...
unsigned	TypeBitWidth: 24
unsigned	ABIAlign: 16
unsigned	PrefAlign: 16

Detailed Description

Layout alignment element.

Stores the alignment data associated with a given alignment type (integer, vector, float) and type bit width.

Note

The unusual order of elements in the structure attempts to reduce padding and make the structure slightly more cache friendly.

Definition at line 71 of file DataLayout.h.

Member Function Documentation

get()

LayoutAlignElem LayoutAlignElem::get ( AlignTypeEnum  align_type, unsigned  abi_align, unsigned  pref_align, uint32_t  bit_width  )

static

Definition at line 107 of file DataLayout.cpp.

References ABIAlign, AlignType, assert(), PrefAlign, and TypeBitWidth.

Referenced by llvm::DataLayout::operator==().

operator==()

bool LayoutAlignElem::operator==

(

const LayoutAlignElem &

rhs

)

const

Definition at line 119 of file DataLayout.cpp.

References ABIAlign, AlignType, PrefAlign, and TypeBitWidth.

Referenced by llvm::DataLayout::operator=().

Member Data Documentation

ABIAlign

unsigned llvm::LayoutAlignElem::ABIAlign

Definition at line 75 of file DataLayout.h.

Referenced by get(), and operator==().

AlignType

unsigned llvm::LayoutAlignElem::AlignType

Alignment type from AlignTypeEnum.

Definition at line 73 of file DataLayout.h.

Referenced by get(), and operator==().

PrefAlign

unsigned llvm::LayoutAlignElem::PrefAlign

Definition at line 76 of file DataLayout.h.

Referenced by get(), and operator==().

TypeBitWidth

unsigned llvm::LayoutAlignElem::TypeBitWidth

Definition at line 74 of file DataLayout.h.

Referenced by get(), and operator==().

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The documentation for this struct was generated from the following files:

• include/llvm/IR/DataLayout.h
• lib/IR/DataLayout.cpp