InlineModelFeatureMaps.h File Reference

#include "llvm/Analysis/TensorSpec.h"
#include <array>
#include <string>
#include <vector>

Include dependency graph for InlineModelFeatureMaps.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.

Macros
#define	INLINE_COST_FEATURE_ITERATOR(M)
#define	POPULATE_INDICES(INDEX_NAME, NAME)   INDEX_NAME,
#define	INLINE_FEATURE_ITERATOR(M)
#define	POPULATE_INDICES(INDEX_NAME, NAME)   INDEX_NAME,
#define	POPULATE_INDICES(INDEX_NAME, NAME, COMMENT)   INDEX_NAME,

Typedefs
using	llvm::InlineCostFeatures = std::array< int, static_cast< size_t >(InlineCostFeatureIndex::NumberOfFeatures)>
using	llvm::InlineFeatures = std::vector< int64_t >

Enumerations
enum class	llvm::InlineCostFeatureIndex : size_t { llvm::POPULATE_INDICES , llvm::NumberOfFeatures }
enum class	llvm::FeatureIndex : size_t { llvm::POPULATE_INDICES , llvm::POPULATE_INDICES , llvm::NumberOfFeatures }

Functions
constexpr bool	llvm::isHeuristicInlineCostFeature (InlineCostFeatureIndex Feature)
constexpr FeatureIndex	llvm::inlineCostFeatureToMlFeature (InlineCostFeatureIndex Feature)

Variables
constexpr size_t	llvm::NumberOfFeatures
const std::array< TensorSpec, NumberOfFeatures >	llvm::FeatureMap
const char *const	llvm::DecisionName = "inlining_decision"
const char *const	llvm::DefaultDecisionName = "inlining_default"
const char *const	llvm::RewardName = "delta_size"

Macro Definition Documentation

INLINE_COST_FEATURE_ITERATOR

#define INLINE_COST_FEATURE_ITERATOR

(

M

)

Value:

  M(SROASavings, "sroa_savings")                                               \
  M(SROALosses, "sroa_losses")                                                 \
  M(LoadElimination, "load_elimination")                                       \
  M(CallPenalty, "call_penalty")                                               \
  M(CallArgumentSetup, "call_argument_setup")                                  \
  M(LoadRelativeIntrinsic, "load_relative_intrinsic")                          \
  M(LoweredCallArgSetup, "lowered_call_arg_setup")                             \
  M(IndirectCallPenalty, "indirect_call_penalty")                              \
  M(JumpTablePenalty, "jump_table_penalty")                                    \
  M(CaseClusterPenalty, "case_cluster_penalty")                                \
  M(SwitchPenalty, "switch_penalty")                                           \
  M(UnsimplifiedCommonInstructions, "unsimplified_common_instructions")        \
  M(NumLoops, "num_loops")                                                     \
  M(DeadBlocks, "dead_blocks")                                                 \
  M(SimplifiedInstructions, "simplified_instructions")                         \
  M(ConstantArgs, "constant_args")                                             \
  M(ConstantOffsetPtrArgs, "constant_offset_ptr_args")                         \
  M(CallSiteCost, "callsite_cost")                                             \
  M(ColdCcPenalty, "cold_cc_penalty")                                          \
  M(LastCallToStaticBonus, "last_call_to_static_bonus")                        \
  M(IsMultipleBlocks, "is_multiple_blocks")                                    \
  M(NestedInlines, "nested_inlines")                                           \
  M(NestedInlineCostEstimate, "nested_inline_cost_estimate")                   \
  M(Threshold, "threshold")

Definition at line 24 of file InlineModelFeatureMaps.h.

INLINE_FEATURE_ITERATOR

#define INLINE_FEATURE_ITERATOR

(

M

)

Value:

  M(CalleeBasicBlockCount, "callee_basic_block_count",                         \
    "number of basic blocks of the callee")                                    \
  M(CallSiteHeight, "callsite_height",                                         \
    "position of the call site in the original call graph - measured from "    \
    "the farthest SCC")                                                        \
  M(NodeCount, "node_count",                                                   \
    "total current number of defined functions in the module")                 \
  M(NrCtantParams, "nr_ctant_params",                                          \
    "number of parameters in the call site that are constants")                \
  M(CostEstimate, "cost_estimate", "total cost estimate (threshold - free)")   \
  M(EdgeCount, "edge_count", "total number of calls in the module")            \
  M(CallerUsers, "caller_users",                                               \
    "number of module-internal users of the caller, +1 if the caller is "      \
    "exposed externally")                                                      \
  M(CallerConditionallyExecutedBlocks, "caller_conditionally_executed_blocks", \
    "number of blocks reached from a conditional instruction, in the caller")  \
  M(CallerBasicBlockCount, "caller_basic_block_count",                         \
    "number of basic blocks in the caller")                                    \
  M(CalleeConditionallyExecutedBlocks, "callee_conditionally_executed_blocks", \
    "number of blocks reached from a conditional instruction, in the callee")  \
  M(CalleeUsers, "callee_users",                                               \
    "number of module-internal users of the callee, +1 if the callee is "      \
    "exposed externally")

Definition at line 83 of file InlineModelFeatureMaps.h.

POPULATE_INDICES [1/3]

#define POPULATE_INDICES	(		INDEX_NAME,
			NAME
	)		INDEX_NAME,

Definition at line 116 of file InlineModelFeatureMaps.h.

POPULATE_INDICES [2/3]

#define POPULATE_INDICES	(		INDEX_NAME,
			NAME
	)		INDEX_NAME,

Definition at line 116 of file InlineModelFeatureMaps.h.

POPULATE_INDICES [3/3]

#define POPULATE_INDICES	(		INDEX_NAME,
			NAME,
			COMMENT
	)		INDEX_NAME,

Definition at line 116 of file InlineModelFeatureMaps.h.