Halide::Internal::IRMatcher::Overflow Struct Reference

#include <IRMatch.h>

Classes
struct	pattern_tag

Public Member Functions
template<uint32_t bound>
HALIDE_ALWAYS_INLINE bool	match (const BaseExprNode &e, MatcherState &state) const noexcept
HALIDE_ALWAYS_INLINE Expr	make (MatcherState &state, halide_type_t type_hint) const
HALIDE_ALWAYS_INLINE void	make_folded_const (halide_scalar_value_t &val, halide_type_t &ty, MatcherState &state) const noexcept

Static Public Attributes
static constexpr uint32_t	binds = 0
static constexpr IRNodeType	min_node_type = IRNodeType::Call
static constexpr IRNodeType	max_node_type = IRNodeType::Call
static constexpr bool	canonical = true
static constexpr bool	foldable = true

Detailed Description

Definition at line 2274 of file IRMatch.h.

Member Function Documentation

match()

template<uint32_t bound>

HALIDE_ALWAYS_INLINE bool Halide::Internal::IRMatcher::Overflow::match ( const BaseExprNode & e, MatcherState & state ) const

inlinenoexcept

Definition at line 2285 of file IRMatch.h.

References Halide::Internal::Call::_node_type, Halide::Internal::Call::is_intrinsic(), and Halide::Internal::Call::signed_integer_overflow.

make()

HALIDE_ALWAYS_INLINE Expr Halide::Internal::IRMatcher::Overflow::make ( MatcherState & state, halide_type_t type_hint ) const

inline

Definition at line 2294 of file IRMatch.h.

References halide_type_t::lanes, Halide::Internal::IRMatcher::make_const_special_expr(), and Halide::Internal::IRMatcher::MatcherState::signed_integer_overflow.

make_folded_const()

HALIDE_ALWAYS_INLINE void Halide::Internal::IRMatcher::Overflow::make_folded_const ( halide_scalar_value_t & val, halide_type_t & ty, MatcherState & state ) const

inlinenoexcept

Definition at line 2302 of file IRMatch.h.

References Halide::Internal::IRMatcher::MatcherState::signed_integer_overflow.

Member Data Documentation

binds

uint32_t Halide::Internal::IRMatcher::Overflow::binds = 0

staticconstexpr

Definition at line 2277 of file IRMatch.h.

min_node_type

IRNodeType Halide::Internal::IRMatcher::Overflow::min_node_type = IRNodeType::Call

staticconstexpr

Definition at line 2280 of file IRMatch.h.

max_node_type

IRNodeType Halide::Internal::IRMatcher::Overflow::max_node_type = IRNodeType::Call

staticconstexpr

Definition at line 2281 of file IRMatch.h.

canonical

bool Halide::Internal::IRMatcher::Overflow::canonical = true

staticconstexpr

Definition at line 2282 of file IRMatch.h.

foldable

bool Halide::Internal::IRMatcher::Overflow::foldable = true

staticconstexpr

Definition at line 2299 of file IRMatch.h.

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

• src/IRMatch.h