9#ifndef LLVM_ADT_ILIST_NODE_OPTIONS_H
10#define LLVM_ADT_ILIST_NODE_OPTIONS_H
12#include "llvm/Config/abi-breaking.h"
18template <
bool EnableSentinelTracking>
class ilist_node_base;
19template <
bool EnableSentinelTracking>
class ilist_base;
42namespace ilist_detail {
69template <
bool EnableSentinelTracking,
class...
Options>
72 : std::integral_constant<bool, EnableSentinelTracking>,
is_explicit {};
73template <
class Option1,
class...
Options>
76#if LLVM_ENABLE_ABI_BREAKING_CHECKS
82template <
bool EnableSentinelTracking>
95template <
class Option1,
class...
Options>
107template <
bool IteratorBits,
class...
Options>
109 : std::integral_constant<bool, IteratorBits> {};
110template <
class Option1,
class...
Options>
114template <
bool IteratorBits>
122template <
class Option1,
class...
Options>
124 : std::integral_constant<bool, is_valid_option<Option1>::value &&
125 check_options<Options...>::value> {};
130template <
class T,
bool EnableSentinelTracking,
bool IsSentinelTrackingExplicit,
131 class TagT,
bool HasIteratorBits>
Given that RA is a live value
Implementations of list algorithms using ilist_node_base.
Base class for ilist nodes.
explicitness< true > is_explicit
explicitness< false > is_implicit
This is an optimization pass for GlobalISel generic memory operations.
Check whether options are valid.
node_options< T, extract_sentinel_tracking< Options... >::value, extract_sentinel_tracking< Options... >::is_explicit, typename extract_tag< Options... >::type, extract_iterator_bits< Options... >::value > type
Helper trait for recording whether an option is specified explicitly.
Check whether an option is valid.
Traits for options for ilist_node.
ilist_base< enable_sentinel_tracking > list_base_type
static const bool is_sentinel_tracking_explicit
const T & const_reference
static const bool has_iterator_bits
ilist_node_base< enable_sentinel_tracking > node_base_type
static const bool enable_sentinel_tracking
Option to add extra bits to the ilist_iterator.
Option to choose whether to track sentinels.
Option to specify a tag for the node type.