package devtools_crosstool_autofdo

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View/edit binary Protocol Buffers messages

// Edges. // Next Available: 5.

Used in: CFGNodePb

• optional CFGEdgePb.NodeId sink = 2

  Id of sink bb.

• optional uint64 weight = 3

  Frequency count of the jump from profile.

• optional CFGEdgePb.Kind kind = 4

  Edge kind.

Used in: CFGEdgePb

• BRANCH_OR_FALLTHROUGH = 0

• CALL = 1

• RETURN = 2

Whole-program identifier for a CFGNode. Next Available: 3

Used in: CFGEdgePb

• optional uint32 function_index = 1

• optional uint32 bb_index = 2

Basic blocks. Next Available: 5.

Used in: ControlFlowGraphPb

• optional uint64 size = 1

• repeated CFGEdgePb out_edges = 2

• optional uint32 bb_id = 3

• optional CFGNodePb.MetadataPb metadata = 4

Next available: 5

Used in: CFGNodePb

• optional bool can_fallthrough = 1

• optional bool has_return = 2

• optional bool has_tail_call = 3

• optional bool is_landing_pad = 4

Enumeration to control the version of the cluster output profile.

Used in: PropellerOptions

• CLUSTER_ENCODING_VERSION_UNSPECIFIED = 0

• VERSION_0 = 1

• VERSION_1 = 2

• LATEST = 2

Control flow graph where basic blocks are vertices and jumps are edges. Next Available: 5

Used in: ProgramCfgPb

• repeated CFGNodePb node = 1

• repeated string name = 2

• optional uint32 function_index = 3

• optional string section_name = 4

Message for specifying an input perf/proto/etc. profile for Propeller profile generation. Next Available: 3.

Used in: PropellerOptions

• optional string name = 1

• optional ProfileType type = 2

Enumeration to indicate the type of an input profile.

Used in: InputProfile

• PROFILE_TYPE_UNSPECIFIED = 0

• PERF_LBR = 1

• PERF_SPE = 2

• FREQUENCIES_PROTO = 3

Next Available: 2.

• repeated ControlFlowGraphPb cfg = 1

Next Available: 13.

Used in: PropellerOptions

• optional uint32 fallthrough_weight = 1

• optional uint32 forward_jump_weight = 2

• optional uint32 backward_jump_weight = 3

• optional uint32 forward_jump_distance = 4

• optional uint32 backward_jump_distance = 5

• optional bool chain_split = 6

  Whether splitting will be done when merging chains.

• optional uint32 chain_split_threshold = 7

  Maximum chain size for which splitting is considered at every node bundle.

• optional bool call_chain_clustering = 8

  Whether to use the call chain clustering algorithm to reorder functions.

• optional uint32 cluster_merge_size_threshold = 9

  Maximum cluster size for call chain clustering (No further clustering is done on a cluster when it exceeds this size).

• optional bool split_functions = 10

  Whether to split the cold blocks in hot functions. When `false` cold blocks are placed immediately after hot ones.

• optional bool reorder_hot_blocks = 11

  Whether to change the relative order of hot blocks.

• optional bool inter_function_reordering = 12

  Whether to do inter-procedural reordering.

Next Available: 15.

• optional string binary_name = 1

  binary file name.

• repeated string profile_names = 2

  Profile (perf.data) file name.

• optional string cluster_out_name = 3

  propeller cluster information output file name.

• optional string symbol_order_out_name = 4

  propeller symbol order output file name.

• optional string profiled_binary_name = 5

  profiled binary name; if not empty, use this as file name to match MMAP events in perf.data file, can be "".

• optional bool ignore_build_id = 6

  ignore the build id; if set, use binary_name or profiled_binary_name to match MMAP events. Otherwise, use buildid (if exists) to match.

• optional PropellerCodeLayoutParameters code_layout_params = 7

  Parameters used to calculate the Extended TSP score for layout.

• optional bool verbose_cluster_output = 8

  Include extra information such as per-function layout scores in the propeller cluster file.

• optional string cfg_dump_dir_name = 9

  Directory path for dumping the (hot) cfgs in dot format. Dumping won't be done if field is unset.

• optional bool http = 10

  Start a http-server to handle /statusz.

• optional bool output_module_name = 11

  Output module name for function clusters.

• optional bool filter_non_text_functions = 12

  Filter out functions not in .text sections

• optional ClusterEncodingVersion cluster_out_version = 13

  Version of profile to output in `cluster_out_name`.

• repeated InputProfile input_profiles = 14

  The profiles to be used for generating a Propeller profile.