// Code generated by goyacc -l -o promql/parser/generated_parser.y.go promql/parser/generated_parser.y. DO NOT EDIT. package parser import __yyfmt__ "fmt" import ( "math" "strconv" "time" "github.com/prometheus/prometheus/model/histogram" "github.com/prometheus/prometheus/model/labels" "github.com/prometheus/prometheus/model/value" "github.com/prometheus/prometheus/promql/parser/posrange" ) type yySymType struct { yys int node Node item Item matchers []*labels.Matcher matcher *labels.Matcher label labels.Label labels labels.Labels lblList []labels.Label strings []string series []SequenceValue histogram *histogram.FloatHistogram descriptors map[string]interface{} bucket_set []float64 int int64 uint uint64 float float64 } const EQL = 57346 const BLANK = 57347 const COLON = 57348 const COMMA = 57349 const COMMENT = 57350 const DURATION = 57351 const EOF = 57352 const ERROR = 57353 const IDENTIFIER = 57354 const LEFT_BRACE = 57355 const LEFT_BRACKET = 57356 const LEFT_PAREN = 57357 const OPEN_HIST = 57358 const CLOSE_HIST = 57359 const METRIC_IDENTIFIER = 57360 const NUMBER = 57361 const RIGHT_BRACE = 57362 const RIGHT_BRACKET = 57363 const RIGHT_PAREN = 57364 const SEMICOLON = 57365 const SPACE = 57366 const STRING = 57367 const TIMES = 57368 const histogramDescStart = 57369 const SUM_DESC = 57370 const COUNT_DESC = 57371 const SCHEMA_DESC = 57372 const OFFSET_DESC = 57373 const NEGATIVE_OFFSET_DESC = 57374 const BUCKETS_DESC = 57375 const NEGATIVE_BUCKETS_DESC = 57376 const ZERO_BUCKET_DESC = 57377 const ZERO_BUCKET_WIDTH_DESC = 57378 const CUSTOM_VALUES_DESC = 57379 const histogramDescEnd = 57380 const operatorsStart = 57381 const ADD = 57382 const DIV = 57383 const EQLC = 57384 const EQL_REGEX = 57385 const GTE = 57386 const GTR = 57387 const LAND = 57388 const LOR = 57389 const LSS = 57390 const LTE = 57391 const LUNLESS = 57392 const MOD = 57393 const MUL = 57394 const NEQ = 57395 const NEQ_REGEX = 57396 const POW = 57397 const SUB = 57398 const AT = 57399 const ATAN2 = 57400 const operatorsEnd = 57401 const aggregatorsStart = 57402 const AVG = 57403 const BOTTOMK = 57404 const COUNT = 57405 const COUNT_VALUES = 57406 const GROUP = 57407 const MAX = 57408 const MIN = 57409 const QUANTILE = 57410 const STDDEV = 57411 const STDVAR = 57412 const SUM = 57413 const TOPK = 57414 const LIMITK = 57415 const LIMIT_RATIO = 57416 const aggregatorsEnd = 57417 const keywordsStart = 57418 const BOOL = 57419 const BY = 57420 const GROUP_LEFT = 57421 const GROUP_RIGHT = 57422 const IGNORING = 57423 const OFFSET = 57424 const ON = 57425 const WITHOUT = 57426 const keywordsEnd = 57427 const preprocessorStart = 57428 const START = 57429 const END = 57430 const preprocessorEnd = 57431 const startSymbolsStart = 57432 const START_METRIC = 57433 const START_SERIES_DESCRIPTION = 57434 const START_EXPRESSION = 57435 const START_METRIC_SELECTOR = 57436 const startSymbolsEnd = 57437 var yyToknames = [...]string{ "$end", "error", "$unk", "EQL", "BLANK", "COLON", "COMMA", "COMMENT", "DURATION", "EOF", "ERROR", "IDENTIFIER", "LEFT_BRACE", "LEFT_BRACKET", "LEFT_PAREN", "OPEN_HIST", "CLOSE_HIST", "METRIC_IDENTIFIER", "NUMBER", "RIGHT_BRACE", "RIGHT_BRACKET", "RIGHT_PAREN", "SEMICOLON", "SPACE", "STRING", "TIMES", "histogramDescStart", "SUM_DESC", "COUNT_DESC", "SCHEMA_DESC", "OFFSET_DESC", "NEGATIVE_OFFSET_DESC", "BUCKETS_DESC", "NEGATIVE_BUCKETS_DESC", "ZERO_BUCKET_DESC", "ZERO_BUCKET_WIDTH_DESC", "CUSTOM_VALUES_DESC", "histogramDescEnd", "operatorsStart", "ADD", "DIV", "EQLC", "EQL_REGEX", "GTE", "GTR", "LAND", "LOR", "LSS", "LTE", "LUNLESS", "MOD", "MUL", "NEQ", "NEQ_REGEX", "POW", "SUB", "AT", "ATAN2", "operatorsEnd", "aggregatorsStart", "AVG", "BOTTOMK", "COUNT", "COUNT_VALUES", "GROUP", "MAX", "MIN", "QUANTILE", "STDDEV", "STDVAR", "SUM", "TOPK", "LIMITK", "LIMIT_RATIO", "aggregatorsEnd", "keywordsStart", "BOOL", "BY", "GROUP_LEFT", "GROUP_RIGHT", "IGNORING", "OFFSET", "ON", "WITHOUT", "keywordsEnd", "preprocessorStart", "START", "END", "preprocessorEnd", "startSymbolsStart", "START_METRIC", "START_SERIES_DESCRIPTION", "START_EXPRESSION", "START_METRIC_SELECTOR", "startSymbolsEnd", } var yyStatenames = [...]string{} const yyEofCode = 1 const yyErrCode = 2 const yyInitialStackSize = 16 var yyExca = [...]int16{ -1, 1, 1, -1, -2, 0, -1, 37, 1, 137, 10, 137, 24, 137, -2, 0, -1, 61, 2, 175, 15, 175, 78, 175, 84, 175, -2, 101, -1, 62, 2, 176, 15, 176, 78, 176, 84, 176, -2, 102, -1, 63, 2, 177, 15, 177, 78, 177, 84, 177, -2, 104, -1, 64, 2, 178, 15, 178, 78, 178, 84, 178, -2, 105, -1, 65, 2, 179, 15, 179, 78, 179, 84, 179, -2, 106, -1, 66, 2, 180, 15, 180, 78, 180, 84, 180, -2, 111, -1, 67, 2, 181, 15, 181, 78, 181, 84, 181, -2, 113, -1, 68, 2, 182, 15, 182, 78, 182, 84, 182, -2, 115, -1, 69, 2, 183, 15, 183, 78, 183, 84, 183, -2, 116, -1, 70, 2, 184, 15, 184, 78, 184, 84, 184, -2, 117, -1, 71, 2, 185, 15, 185, 78, 185, 84, 185, -2, 118, -1, 72, 2, 186, 15, 186, 78, 186, 84, 186, -2, 119, -1, 73, 2, 187, 15, 187, 78, 187, 84, 187, -2, 123, -1, 74, 2, 188, 15, 188, 78, 188, 84, 188, -2, 124, -1, 200, 9, 237, 12, 237, 13, 237, 18, 237, 19, 237, 25, 237, 40, 237, 46, 237, 47, 237, 50, 237, 56, 237, 61, 237, 62, 237, 63, 237, 64, 237, 65, 237, 66, 237, 67, 237, 68, 237, 69, 237, 70, 237, 71, 237, 72, 237, 73, 237, 74, 237, 78, 237, 82, 237, 84, 237, 87, 237, 88, 237, -2, 0, -1, 201, 9, 237, 12, 237, 13, 237, 18, 237, 19, 237, 25, 237, 40, 237, 46, 237, 47, 237, 50, 237, 56, 237, 61, 237, 62, 237, 63, 237, 64, 237, 65, 237, 66, 237, 67, 237, 68, 237, 69, 237, 70, 237, 71, 237, 72, 237, 73, 237, 74, 237, 78, 237, 82, 237, 84, 237, 87, 237, 88, 237, -2, 0, } const yyPrivate = 57344 const yyLast = 728 var yyAct = [...]int16{ 155, 331, 329, 275, 336, 152, 226, 39, 192, 44, 289, 288, 156, 118, 82, 178, 55, 106, 6, 53, 77, 109, 56, 133, 108, 22, 54, 110, 107, 172, 300, 198, 57, 199, 200, 201, 60, 111, 326, 151, 325, 302, 321, 308, 266, 154, 55, 75, 128, 105, 291, 300, 160, 18, 19, 309, 54, 20, 307, 218, 105, 320, 159, 76, 113, 306, 114, 330, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 112, 161, 180, 13, 87, 89, 265, 24, 101, 30, 104, 150, 31, 32, 115, 98, 99, 162, 109, 101, 102, 104, 88, 349, 110, 2, 3, 4, 5, 264, 196, 149, 111, 163, 160, 103, 337, 173, 167, 170, 84, 182, 348, 166, 159, 347, 103, 194, 157, 158, 83, 181, 183, 165, 184, 197, 77, 186, 185, 195, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 129, 269, 263, 217, 160, 219, 220, 55, 38, 35, 53, 77, 267, 56, 159, 270, 22, 54, 121, 297, 188, 7, 259, 57, 296, 262, 161, 319, 119, 318, 317, 271, 179, 261, 180, 161, 260, 258, 75, 295, 84, 122, 162, 187, 18, 19, 316, 268, 20, 315, 83, 162, 286, 287, 76, 314, 290, 313, 81, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 182, 86, 292, 13, 55, 10, 312, 24, 311, 30, 181, 183, 31, 32, 54, 79, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 310, 127, 36, 126, 1, 121, 298, 299, 301, 164, 303, 49, 48, 190, 294, 119, 55, 160, 304, 305, 193, 55, 160, 117, 196, 223, 54, 159, 122, 222, 228, 54, 159, 293, 350, 50, 47, 46, 169, 132, 238, 78, 323, 324, 221, 45, 244, 43, 161, 328, 322, 168, 333, 334, 335, 130, 332, 171, 177, 339, 338, 341, 340, 176, 162, 125, 342, 343, 42, 59, 124, 344, 9, 9, 240, 241, 175, 346, 242, 131, 8, 41, 40, 123, 37, 51, 255, 351, 191, 229, 231, 233, 234, 235, 243, 245, 248, 249, 250, 251, 252, 256, 257, 345, 272, 230, 232, 236, 237, 239, 246, 247, 85, 189, 55, 253, 254, 53, 77, 224, 56, 80, 120, 22, 54, 153, 58, 227, 52, 116, 57, 0, 0, 0, 0, 0, 0, 0, 0, 0, 228, 0, 0, 0, 0, 75, 0, 0, 0, 0, 238, 18, 19, 0, 0, 20, 244, 0, 0, 0, 225, 76, 0, 0, 0, 0, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 0, 0, 0, 13, 240, 241, 0, 24, 242, 30, 0, 0, 31, 32, 0, 0, 255, 105, 0, 229, 231, 233, 234, 235, 243, 245, 248, 249, 250, 251, 252, 256, 257, 0, 0, 230, 232, 236, 237, 239, 246, 247, 17, 77, 89, 253, 254, 0, 22, 0, 0, 327, 0, 0, 98, 99, 0, 0, 101, 0, 104, 88, 277, 278, 276, 283, 285, 282, 284, 279, 280, 281, 17, 35, 0, 0, 18, 19, 22, 0, 20, 0, 0, 0, 0, 103, 0, 0, 0, 0, 0, 11, 12, 14, 15, 16, 21, 23, 25, 26, 27, 28, 29, 33, 34, 0, 18, 19, 13, 0, 20, 0, 24, 0, 30, 0, 0, 31, 32, 0, 0, 11, 12, 14, 15, 16, 21, 23, 25, 26, 27, 28, 29, 33, 34, 105, 0, 0, 13, 0, 0, 0, 24, 174, 30, 0, 0, 31, 32, 0, 0, 0, 0, 0, 105, 0, 0, 0, 0, 0, 0, 87, 89, 90, 0, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 0, 101, 102, 104, 88, 87, 89, 90, 0, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 274, 101, 102, 104, 88, 105, 0, 273, 0, 103, 0, 277, 278, 276, 283, 285, 282, 284, 279, 280, 281, 0, 0, 0, 105, 0, 0, 0, 103, 0, 0, 87, 89, 90, 0, 91, 92, 93, 0, 95, 96, 97, 98, 99, 100, 0, 101, 102, 104, 88, 87, 89, 90, 0, 91, 92, 0, 0, 95, 96, 0, 98, 99, 100, 0, 101, 102, 104, 88, 0, 0, 0, 0, 103, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 103, } var yyPact = [...]int16{ 16, 168, 501, 501, 155, 471, -1000, -1000, -1000, 153, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, 195, -1000, 229, -1000, 581, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, 22, 99, -1000, -1000, 366, -1000, 366, 125, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, 264, -1000, -1000, 324, -1000, -1000, 260, -1000, 24, -1000, -54, -54, -54, -54, -54, -54, -54, -54, -54, -54, -54, -54, -54, -54, -54, -54, 37, 43, 268, 99, -57, -1000, 297, 297, 7, -1000, 562, 35, -1000, 317, -1000, -1000, 187, 80, -1000, -1000, -1000, 120, -1000, 175, -1000, 269, 366, -1000, -50, -45, -1000, 366, 366, 366, 366, 366, 366, 366, 366, 366, 366, 366, 366, 366, 366, 366, -1000, 225, -1000, -1000, 44, -1000, -1000, -1000, -1000, -1000, -1000, -1000, 107, 107, 284, -1000, -1000, -1000, -1000, 399, -1000, -1000, 172, -1000, 581, -1000, -1000, 173, -1000, 157, -1000, -1000, -1000, -1000, -1000, 86, -1000, -1000, -1000, -1000, -1000, 18, 143, 132, -1000, -1000, -1000, 618, 444, 297, 297, 297, 297, 35, 35, 46, 46, 46, 645, 626, 46, 46, 645, 35, 35, 46, 35, 444, -1000, 28, -1000, -1000, -1000, 273, -1000, 174, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, 366, -1000, -1000, -1000, -1000, -1000, -1000, 32, 32, 15, 32, 96, 96, 41, 38, -1000, -1000, 255, 232, 230, 208, 206, 200, 197, 181, 180, 178, -1000, -1000, -1000, -1000, -1000, -1000, 40, -1000, -1000, -1000, 289, -1000, 581, -1000, -1000, -1000, 32, -1000, 14, 12, 475, -1000, -1000, -1000, 11, 152, 107, 107, 107, 104, 104, 11, 104, 11, -1000, -1000, -1000, -1000, -1000, 32, 32, -1000, -1000, -1000, 32, -1000, -1000, -1000, -1000, -1000, -1000, 107, -1000, -1000, -1000, -1000, -1000, -1000, -1000, 103, -1000, 274, -1000, -1000, -1000, -1000, } var yyPgo = [...]int16{ 0, 390, 13, 389, 6, 15, 388, 330, 387, 386, 383, 235, 341, 382, 14, 380, 10, 11, 374, 373, 8, 365, 3, 4, 364, 2, 1, 0, 349, 12, 5, 346, 343, 17, 157, 342, 340, 7, 329, 318, 28, 316, 36, 308, 9, 306, 300, 298, 297, 273, 272, 296, 265, 263, } var yyR1 = [...]int8{ 0, 52, 52, 52, 52, 52, 52, 52, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 32, 32, 32, 32, 33, 33, 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, 34, 36, 36, 46, 46, 41, 41, 41, 41, 16, 16, 16, 16, 15, 15, 15, 4, 4, 38, 40, 40, 39, 39, 39, 47, 45, 45, 45, 31, 31, 31, 9, 9, 43, 49, 49, 49, 49, 49, 49, 50, 51, 51, 51, 42, 42, 42, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 12, 12, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 11, 11, 11, 11, 13, 13, 13, 14, 14, 14, 14, 53, 19, 19, 19, 19, 18, 18, 18, 18, 18, 18, 18, 18, 18, 28, 28, 28, 20, 20, 20, 20, 21, 21, 21, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 23, 23, 24, 24, 24, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 8, 8, 5, 5, 5, 5, 44, 44, 27, 27, 29, 29, 30, 30, 26, 25, 25, 48, 10, 17, 17, } var yyR2 = [...]int8{ 0, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 2, 2, 2, 2, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 0, 1, 3, 3, 1, 1, 3, 3, 3, 4, 2, 1, 3, 1, 2, 1, 1, 2, 3, 2, 3, 1, 2, 3, 3, 4, 3, 3, 5, 3, 1, 1, 4, 6, 5, 6, 5, 4, 3, 2, 2, 1, 1, 3, 4, 2, 3, 1, 2, 3, 3, 1, 3, 3, 2, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 4, 2, 0, 3, 1, 2, 3, 3, 2, 1, 2, 0, 3, 2, 1, 1, 3, 1, 3, 4, 1, 3, 5, 5, 1, 1, 1, 4, 3, 3, 2, 3, 1, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 3, 3, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 2, 1, 1, 1, 0, 1, } var yyChk = [...]int16{ -1000, -52, 91, 92, 93, 94, 2, 10, -12, -7, -11, 61, 62, 78, 63, 64, 65, 12, 46, 47, 50, 66, 18, 67, 82, 68, 69, 70, 71, 72, 84, 87, 88, 73, 74, 13, -53, -12, 10, -37, -32, -35, -38, -43, -44, -45, -47, -48, -49, -50, -51, -31, -3, 12, 19, 9, 15, 25, -8, -7, -42, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 40, 56, 13, -51, -11, -13, 20, -14, 12, 2, -19, 2, 40, 58, 41, 42, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 55, 56, 82, 57, 14, -33, -40, 2, 78, 84, 15, -40, -37, -37, -42, -1, 20, -2, 12, -10, 2, 25, 20, 7, 2, 4, 2, 24, -34, -41, -36, -46, 77, -34, -34, -34, -34, -34, -34, -34, -34, -34, -34, -34, -34, -34, -34, -34, -44, 56, 2, -30, -9, 2, -27, -29, 87, 88, 19, 9, 40, 56, -44, 2, -40, -33, -16, 15, 2, -16, -39, 22, -37, 22, 20, 7, 2, -5, 2, 4, 53, 43, 54, -5, 20, -14, 25, 2, -18, 5, -28, -20, 12, -27, -29, 16, -37, 81, 83, 79, 80, -37, -37, -37, -37, -37, -37, -37, -37, -37, -37, -37, -37, -37, -37, -37, -44, 15, -27, -27, 21, 6, 2, -15, 22, -4, -6, 2, 61, 77, 62, 78, 63, 64, 65, 79, 80, 12, 81, 46, 47, 50, 66, 18, 67, 82, 83, 68, 69, 70, 71, 72, 87, 88, 58, 73, 74, 22, 7, 20, -2, 25, 2, 25, 2, 26, 26, -29, 26, 40, 56, -21, 24, 17, -22, 30, 28, 29, 35, 36, 37, 33, 31, 34, 32, -16, -16, -17, -16, -17, 22, -44, 21, 2, 22, 7, 2, -37, -26, 19, -26, 26, -26, -20, -20, 24, 17, 2, 17, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 21, 2, 22, -4, -26, 26, 26, 17, -22, -25, 56, -26, -30, -27, -27, -27, -23, 14, -23, -25, -23, -25, -26, -26, -26, -24, -27, 24, 21, 2, 21, -27, } var yyDef = [...]int16{ 0, -2, 128, 128, 0, 0, 7, 6, 1, 128, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 0, 2, -2, 3, 4, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 0, 107, 224, 225, 0, 235, 0, 84, 85, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, 218, 219, 0, 5, 99, 0, 127, 130, 0, 135, 136, 140, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 0, 0, 0, 0, 22, 23, 0, 0, 0, 60, 0, 82, 83, 0, 88, 90, 0, 94, 98, 236, 125, 0, 131, 0, 134, 139, 0, 42, 47, 48, 44, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 67, 0, 69, 70, 0, 72, 230, 231, 73, 74, 226, 227, 0, 0, 0, 81, 20, 21, 24, 0, 54, 25, 0, 62, 64, 66, 86, 0, 91, 0, 97, 220, 221, 222, 223, 0, 126, 129, 132, 133, 138, 141, 143, 146, 150, 151, 152, 0, 26, 0, 0, -2, -2, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 68, 0, 228, 229, 75, 0, 80, 0, 53, 56, 58, 59, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 61, 65, 87, 89, 92, 96, 93, 95, 0, 0, 0, 0, 0, 0, 0, 0, 156, 158, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 45, 46, 49, 238, 50, 71, 0, 77, 79, 51, 0, 57, 63, 142, 232, 144, 0, 147, 0, 0, 0, 154, 159, 155, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 76, 78, 52, 55, 145, 0, 0, 153, 157, 160, 0, 234, 161, 162, 163, 164, 165, 0, 166, 167, 168, 169, 148, 149, 233, 0, 173, 0, 171, 174, 170, 172, } var yyTok1 = [...]int8{ 1, } var yyTok2 = [...]int8{ 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, } var yyTok3 = [...]int8{ 0, } var yyErrorMessages = [...]struct { state int token int msg string }{} /* parser for yacc output */ var ( yyDebug = 0 yyErrorVerbose = false ) type yyLexer interface { Lex(lval *yySymType) int Error(s string) } type yyParser interface { Parse(yyLexer) int Lookahead() int } type yyParserImpl struct { lval yySymType stack [yyInitialStackSize]yySymType char int } func (p *yyParserImpl) Lookahead() int { return p.char } func yyNewParser() yyParser { return &yyParserImpl{} } const yyFlag = -1000 func yyTokname(c int) string { if c >= 1 && c-1 < len(yyToknames) { if yyToknames[c-1] != "" { return yyToknames[c-1] } } return __yyfmt__.Sprintf("tok-%v", c) } func yyStatname(s int) string { if s >= 0 && s < len(yyStatenames) { if yyStatenames[s] != "" { return yyStatenames[s] } } return __yyfmt__.Sprintf("state-%v", s) } func yyErrorMessage(state, lookAhead int) string { const TOKSTART = 4 if !yyErrorVerbose { return "syntax error" } for _, e := range yyErrorMessages { if e.state == state && e.token == lookAhead { return "syntax error: " + e.msg } } res := "syntax error: unexpected " + yyTokname(lookAhead) // To match Bison, suggest at most four expected tokens. expected := make([]int, 0, 4) // Look for shiftable tokens. base := int(yyPact[state]) for tok := TOKSTART; tok-1 < len(yyToknames); tok++ { if n := base + tok; n >= 0 && n < yyLast && int(yyChk[int(yyAct[n])]) == tok { if len(expected) == cap(expected) { return res } expected = append(expected, tok) } } if yyDef[state] == -2 { i := 0 for yyExca[i] != -1 || int(yyExca[i+1]) != state { i += 2 } // Look for tokens that we accept or reduce. for i += 2; yyExca[i] >= 0; i += 2 { tok := int(yyExca[i]) if tok < TOKSTART || yyExca[i+1] == 0 { continue } if len(expected) == cap(expected) { return res } expected = append(expected, tok) } // If the default action is to accept or reduce, give up. if yyExca[i+1] != 0 { return res } } for i, tok := range expected { if i == 0 { res += ", expecting " } else { res += " or " } res += yyTokname(tok) } return res } func yylex1(lex yyLexer, lval *yySymType) (char, token int) { token = 0 char = lex.Lex(lval) if char <= 0 { token = int(yyTok1[0]) goto out } if char < len(yyTok1) { token = int(yyTok1[char]) goto out } if char >= yyPrivate { if char < yyPrivate+len(yyTok2) { token = int(yyTok2[char-yyPrivate]) goto out } } for i := 0; i < len(yyTok3); i += 2 { token = int(yyTok3[i+0]) if token == char { token = int(yyTok3[i+1]) goto out } } out: if token == 0 { token = int(yyTok2[1]) /* unknown char */ } if yyDebug >= 3 { __yyfmt__.Printf("lex %s(%d)\n", yyTokname(token), uint(char)) } return char, token } func yyParse(yylex yyLexer) int { return yyNewParser().Parse(yylex) } func (yyrcvr *yyParserImpl) Parse(yylex yyLexer) int { var yyn int var yyVAL yySymType var yyDollar []yySymType _ = yyDollar // silence set and not used yyS := yyrcvr.stack[:] Nerrs := 0 /* number of errors */ Errflag := 0 /* error recovery flag */ yystate := 0 yyrcvr.char = -1 yytoken := -1 // yyrcvr.char translated into internal numbering defer func() { // Make sure we report no lookahead when not parsing. yystate = -1 yyrcvr.char = -1 yytoken = -1 }() yyp := -1 goto yystack ret0: return 0 ret1: return 1 yystack: /* put a state and value onto the stack */ if yyDebug >= 4 { __yyfmt__.Printf("char %v in %v\n", yyTokname(yytoken), yyStatname(yystate)) } yyp++ if yyp >= len(yyS) { nyys := make([]yySymType, len(yyS)*2) copy(nyys, yyS) yyS = nyys } yyS[yyp] = yyVAL yyS[yyp].yys = yystate yynewstate: yyn = int(yyPact[yystate]) if yyn <= yyFlag { goto yydefault /* simple state */ } if yyrcvr.char < 0 { yyrcvr.char, yytoken = yylex1(yylex, &yyrcvr.lval) } yyn += yytoken if yyn < 0 || yyn >= yyLast { goto yydefault } yyn = int(yyAct[yyn]) if int(yyChk[yyn]) == yytoken { /* valid shift */ yyrcvr.char = -1 yytoken = -1 yyVAL = yyrcvr.lval yystate = yyn if Errflag > 0 { Errflag-- } goto yystack } yydefault: /* default state action */ yyn = int(yyDef[yystate]) if yyn == -2 { if yyrcvr.char < 0 { yyrcvr.char, yytoken = yylex1(yylex, &yyrcvr.lval) } /* look through exception table */ xi := 0 for { if yyExca[xi+0] == -1 && int(yyExca[xi+1]) == yystate { break } xi += 2 } for xi += 2; ; xi += 2 { yyn = int(yyExca[xi+0]) if yyn < 0 || yyn == yytoken { break } } yyn = int(yyExca[xi+1]) if yyn < 0 { goto ret0 } } if yyn == 0 { /* error ... attempt to resume parsing */ switch Errflag { case 0: /* brand new error */ yylex.Error(yyErrorMessage(yystate, yytoken)) Nerrs++ if yyDebug >= 1 { __yyfmt__.Printf("%s", yyStatname(yystate)) __yyfmt__.Printf(" saw %s\n", yyTokname(yytoken)) } fallthrough case 1, 2: /* incompletely recovered error ... try again */ Errflag = 3 /* find a state where "error" is a legal shift action */ for yyp >= 0 { yyn = int(yyPact[yyS[yyp].yys]) + yyErrCode if yyn >= 0 && yyn < yyLast { yystate = int(yyAct[yyn]) /* simulate a shift of "error" */ if int(yyChk[yystate]) == yyErrCode { goto yystack } } /* the current p has no shift on "error", pop stack */ if yyDebug >= 2 { __yyfmt__.Printf("error recovery pops state %d\n", yyS[yyp].yys) } yyp-- } /* there is no state on the stack with an error shift ... abort */ goto ret1 case 3: /* no shift yet; clobber input char */ if yyDebug >= 2 { __yyfmt__.Printf("error recovery discards %s\n", yyTokname(yytoken)) } if yytoken == yyEofCode { goto ret1 } yyrcvr.char = -1 yytoken = -1 goto yynewstate /* try again in the same state */ } } /* reduction by production yyn */ if yyDebug >= 2 { __yyfmt__.Printf("reduce %v in:\n\t%v\n", yyn, yyStatname(yystate)) } yynt := yyn yypt := yyp _ = yypt // guard against "declared and not used" yyp -= int(yyR2[yyn]) // yyp is now the index of $0. Perform the default action. Iff the // reduced production is ε, $1 is possibly out of range. if yyp+1 >= len(yyS) { nyys := make([]yySymType, len(yyS)*2) copy(nyys, yyS) yyS = nyys } yyVAL = yyS[yyp+1] /* consult goto table to find next state */ yyn = int(yyR1[yyn]) yyg := int(yyPgo[yyn]) yyj := yyg + yyS[yyp].yys + 1 if yyj >= yyLast { yystate = int(yyAct[yyg]) } else { yystate = int(yyAct[yyj]) if int(yyChk[yystate]) != -yyn { yystate = int(yyAct[yyg]) } } // dummy call; replaced with literal code switch yynt { case 1: yyDollar = yyS[yypt-2 : yypt+1] { yylex.(*parser).generatedParserResult = yyDollar[2].labels } case 3: yyDollar = yyS[yypt-2 : yypt+1] { yylex.(*parser).addParseErrf(posrange.PositionRange{}, "no expression found in input") } case 4: yyDollar = yyS[yypt-2 : yypt+1] { yylex.(*parser).generatedParserResult = yyDollar[2].node } case 5: yyDollar = yyS[yypt-2 : yypt+1] { yylex.(*parser).generatedParserResult = yyDollar[2].node } case 7: yyDollar = yyS[yypt-1 : yypt+1] { yylex.(*parser).unexpected("", "") } case 20: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.node = yylex.(*parser).newAggregateExpr(yyDollar[1].item, yyDollar[2].node, yyDollar[3].node) } case 21: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.node = yylex.(*parser).newAggregateExpr(yyDollar[1].item, yyDollar[3].node, yyDollar[2].node) } case 22: yyDollar = yyS[yypt-2 : yypt+1] { yyVAL.node = yylex.(*parser).newAggregateExpr(yyDollar[1].item, &AggregateExpr{}, yyDollar[2].node) } case 23: yyDollar = yyS[yypt-2 : yypt+1] { yylex.(*parser).unexpected("aggregation", "") yyVAL.node = yylex.(*parser).newAggregateExpr(yyDollar[1].item, &AggregateExpr{}, Expressions{}) } case 24: yyDollar = yyS[yypt-2 : yypt+1] { yyVAL.node = &AggregateExpr{ Grouping: yyDollar[2].strings, } } case 25: yyDollar = yyS[yypt-2 : yypt+1] { yyVAL.node = &AggregateExpr{ Grouping: yyDollar[2].strings, Without: true, } } case 26: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 27: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 28: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 29: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 30: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 31: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 32: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 33: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 34: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 35: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 36: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 37: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 38: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 39: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 40: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 41: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = yylex.(*parser).newBinaryExpression(yyDollar[1].node, yyDollar[2].item, yyDollar[3].node, yyDollar[4].node) } case 43: yyDollar = yyS[yypt-0 : yypt+1] { yyVAL.node = &BinaryExpr{ VectorMatching: &VectorMatching{Card: CardOneToOne}, } } case 44: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.node = &BinaryExpr{ VectorMatching: &VectorMatching{Card: CardOneToOne}, ReturnBool: true, } } case 45: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.node = yyDollar[1].node yyVAL.node.(*BinaryExpr).VectorMatching.MatchingLabels = yyDollar[3].strings } case 46: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.node = yyDollar[1].node yyVAL.node.(*BinaryExpr).VectorMatching.MatchingLabels = yyDollar[3].strings yyVAL.node.(*BinaryExpr).VectorMatching.On = true } case 49: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.node = yyDollar[1].node yyVAL.node.(*BinaryExpr).VectorMatching.Card = CardManyToOne yyVAL.node.(*BinaryExpr).VectorMatching.Include = yyDollar[3].strings } case 50: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.node = yyDollar[1].node yyVAL.node.(*BinaryExpr).VectorMatching.Card = CardOneToMany yyVAL.node.(*BinaryExpr).VectorMatching.Include = yyDollar[3].strings } case 51: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.strings = yyDollar[2].strings } case 52: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.strings = yyDollar[2].strings } case 53: yyDollar = yyS[yypt-2 : yypt+1] { yyVAL.strings = []string{} } case 54: yyDollar = yyS[yypt-1 : yypt+1] { yylex.(*parser).unexpected("grouping opts", "\"(\"") yyVAL.strings = nil } case 55: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.strings = append(yyDollar[1].strings, yyDollar[3].item.Val) } case 56: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.strings = []string{yyDollar[1].item.Val} } case 57: yyDollar = yyS[yypt-2 : yypt+1] { yylex.(*parser).unexpected("grouping opts", "\",\" or \")\"") yyVAL.strings = yyDollar[1].strings } case 58: yyDollar = yyS[yypt-1 : yypt+1] { if !isLabel(yyDollar[1].item.Val) { yylex.(*parser).unexpected("grouping opts", "label") } yyVAL.item = yyDollar[1].item } case 59: yyDollar = yyS[yypt-1 : yypt+1] { yylex.(*parser).unexpected("grouping opts", "label") yyVAL.item = Item{} } case 60: yyDollar = yyS[yypt-2 : yypt+1] { fn, exist := getFunction(yyDollar[1].item.Val, yylex.(*parser).functions) if !exist { yylex.(*parser).addParseErrf(yyDollar[1].item.PositionRange(), "unknown function with name %q", yyDollar[1].item.Val) } if fn != nil && fn.Experimental && !EnableExperimentalFunctions { yylex.(*parser).addParseErrf(yyDollar[1].item.PositionRange(), "function %q is not enabled", yyDollar[1].item.Val) } yyVAL.node = &Call{ Func: fn, Args: yyDollar[2].node.(Expressions), PosRange: posrange.PositionRange{ Start: yyDollar[1].item.Pos, End: yylex.(*parser).lastClosing, }, } } case 61: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.node = yyDollar[2].node } case 62: yyDollar = yyS[yypt-2 : yypt+1] { yyVAL.node = Expressions{} } case 63: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.node = append(yyDollar[1].node.(Expressions), yyDollar[3].node.(Expr)) } case 64: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.node = Expressions{yyDollar[1].node.(Expr)} } case 65: yyDollar = yyS[yypt-2 : yypt+1] { yylex.(*parser).addParseErrf(yyDollar[2].item.PositionRange(), "trailing commas not allowed in function call args") yyVAL.node = yyDollar[1].node } case 66: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.node = &ParenExpr{Expr: yyDollar[2].node.(Expr), PosRange: mergeRanges(&yyDollar[1].item, &yyDollar[3].item)} } case 67: yyDollar = yyS[yypt-3 : yypt+1] { numLit, _ := yyDollar[3].node.(*NumberLiteral) dur := time.Duration(numLit.Val*1000) * time.Millisecond yylex.(*parser).addOffset(yyDollar[1].node, dur) yyVAL.node = yyDollar[1].node } case 68: yyDollar = yyS[yypt-4 : yypt+1] { numLit, _ := yyDollar[4].node.(*NumberLiteral) dur := time.Duration(numLit.Val*1000) * time.Millisecond yylex.(*parser).addOffset(yyDollar[1].node, -dur) yyVAL.node = yyDollar[1].node } case 69: yyDollar = yyS[yypt-3 : yypt+1] { yylex.(*parser).unexpected("offset", "number or duration") yyVAL.node = yyDollar[1].node } case 70: yyDollar = yyS[yypt-3 : yypt+1] { yylex.(*parser).setTimestamp(yyDollar[1].node, yyDollar[3].float) yyVAL.node = yyDollar[1].node } case 71: yyDollar = yyS[yypt-5 : yypt+1] { yylex.(*parser).setAtModifierPreprocessor(yyDollar[1].node, yyDollar[3].item) yyVAL.node = yyDollar[1].node } case 72: yyDollar = yyS[yypt-3 : yypt+1] { yylex.(*parser).unexpected("@", "timestamp") yyVAL.node = yyDollar[1].node } case 75: yyDollar = yyS[yypt-4 : yypt+1] { var errMsg string vs, ok := yyDollar[1].node.(*VectorSelector) if !ok { errMsg = "ranges only allowed for vector selectors" } else if vs.OriginalOffset != 0 { errMsg = "no offset modifiers allowed before range" } else if vs.Timestamp != nil { errMsg = "no @ modifiers allowed before range" } if errMsg != "" { errRange := mergeRanges(&yyDollar[2].item, &yyDollar[4].item) yylex.(*parser).addParseErrf(errRange, errMsg) } numLit, _ := yyDollar[3].node.(*NumberLiteral) yyVAL.node = &MatrixSelector{ VectorSelector: yyDollar[1].node.(Expr), Range: time.Duration(numLit.Val*1000) * time.Millisecond, EndPos: yylex.(*parser).lastClosing, } } case 76: yyDollar = yyS[yypt-6 : yypt+1] { numLitRange, _ := yyDollar[3].node.(*NumberLiteral) numLitStep, _ := yyDollar[5].node.(*NumberLiteral) yyVAL.node = &SubqueryExpr{ Expr: yyDollar[1].node.(Expr), Range: time.Duration(numLitRange.Val*1000) * time.Millisecond, Step: time.Duration(numLitStep.Val*1000) * time.Millisecond, EndPos: yyDollar[6].item.Pos + 1, } } case 77: yyDollar = yyS[yypt-5 : yypt+1] { numLitRange, _ := yyDollar[3].node.(*NumberLiteral) yyVAL.node = &SubqueryExpr{ Expr: yyDollar[1].node.(Expr), Range: time.Duration(numLitRange.Val*1000) * time.Millisecond, Step: 0, EndPos: yyDollar[5].item.Pos + 1, } } case 78: yyDollar = yyS[yypt-6 : yypt+1] { yylex.(*parser).unexpected("subquery selector", "\"]\"") yyVAL.node = yyDollar[1].node } case 79: yyDollar = yyS[yypt-5 : yypt+1] { yylex.(*parser).unexpected("subquery selector", "number or duration or \"]\"") yyVAL.node = yyDollar[1].node } case 80: yyDollar = yyS[yypt-4 : yypt+1] { yylex.(*parser).unexpected("subquery or range", "\":\" or \"]\"") yyVAL.node = yyDollar[1].node } case 81: yyDollar = yyS[yypt-3 : yypt+1] { yylex.(*parser).unexpected("subquery selector", "number or duration") yyVAL.node = yyDollar[1].node } case 82: yyDollar = yyS[yypt-2 : yypt+1] { if nl, ok := yyDollar[2].node.(*NumberLiteral); ok { if yyDollar[1].item.Typ == SUB { nl.Val *= -1 } nl.PosRange.Start = yyDollar[1].item.Pos yyVAL.node = nl } else { yyVAL.node = &UnaryExpr{Op: yyDollar[1].item.Typ, Expr: yyDollar[2].node.(Expr), StartPos: yyDollar[1].item.Pos} } } case 83: yyDollar = yyS[yypt-2 : yypt+1] { vs := yyDollar[2].node.(*VectorSelector) vs.PosRange = mergeRanges(&yyDollar[1].item, vs) vs.Name = yyDollar[1].item.Val yylex.(*parser).assembleVectorSelector(vs) yyVAL.node = vs } case 84: yyDollar = yyS[yypt-1 : yypt+1] { vs := &VectorSelector{ Name: yyDollar[1].item.Val, LabelMatchers: []*labels.Matcher{}, PosRange: yyDollar[1].item.PositionRange(), } yylex.(*parser).assembleVectorSelector(vs) yyVAL.node = vs } case 85: yyDollar = yyS[yypt-1 : yypt+1] { vs := yyDollar[1].node.(*VectorSelector) yylex.(*parser).assembleVectorSelector(vs) yyVAL.node = vs } case 86: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.node = &VectorSelector{ LabelMatchers: yyDollar[2].matchers, PosRange: mergeRanges(&yyDollar[1].item, &yyDollar[3].item), } } case 87: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.node = &VectorSelector{ LabelMatchers: yyDollar[2].matchers, PosRange: mergeRanges(&yyDollar[1].item, &yyDollar[4].item), } } case 88: yyDollar = yyS[yypt-2 : yypt+1] { yyVAL.node = &VectorSelector{ LabelMatchers: []*labels.Matcher{}, PosRange: mergeRanges(&yyDollar[1].item, &yyDollar[2].item), } } case 89: yyDollar = yyS[yypt-3 : yypt+1] { if yyDollar[1].matchers != nil { yyVAL.matchers = append(yyDollar[1].matchers, yyDollar[3].matcher) } else { yyVAL.matchers = yyDollar[1].matchers } } case 90: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.matchers = []*labels.Matcher{yyDollar[1].matcher} } case 91: yyDollar = yyS[yypt-2 : yypt+1] { yylex.(*parser).unexpected("label matching", "\",\" or \"}\"") yyVAL.matchers = yyDollar[1].matchers } case 92: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.matcher = yylex.(*parser).newLabelMatcher(yyDollar[1].item, yyDollar[2].item, yyDollar[3].item) } case 93: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.matcher = yylex.(*parser).newLabelMatcher(yyDollar[1].item, yyDollar[2].item, yyDollar[3].item) } case 94: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.matcher = yylex.(*parser).newMetricNameMatcher(yyDollar[1].item) } case 95: yyDollar = yyS[yypt-3 : yypt+1] { yylex.(*parser).unexpected("label matching", "string") yyVAL.matcher = nil } case 96: yyDollar = yyS[yypt-3 : yypt+1] { yylex.(*parser).unexpected("label matching", "string") yyVAL.matcher = nil } case 97: yyDollar = yyS[yypt-2 : yypt+1] { yylex.(*parser).unexpected("label matching", "label matching operator") yyVAL.matcher = nil } case 98: yyDollar = yyS[yypt-1 : yypt+1] { yylex.(*parser).unexpected("label matching", "identifier or \"}\"") yyVAL.matcher = nil } case 99: yyDollar = yyS[yypt-2 : yypt+1] { b := labels.NewBuilder(yyDollar[2].labels) b.Set(labels.MetricName, yyDollar[1].item.Val) yyVAL.labels = b.Labels() } case 100: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.labels = yyDollar[1].labels } case 125: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.labels = labels.New(yyDollar[2].lblList...) } case 126: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.labels = labels.New(yyDollar[2].lblList...) } case 127: yyDollar = yyS[yypt-2 : yypt+1] { yyVAL.labels = labels.New() } case 128: yyDollar = yyS[yypt-0 : yypt+1] { yyVAL.labels = labels.New() } case 129: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.lblList = append(yyDollar[1].lblList, yyDollar[3].label) } case 130: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.lblList = []labels.Label{yyDollar[1].label} } case 131: yyDollar = yyS[yypt-2 : yypt+1] { yylex.(*parser).unexpected("label set", "\",\" or \"}\"") yyVAL.lblList = yyDollar[1].lblList } case 132: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.label = labels.Label{Name: yyDollar[1].item.Val, Value: yylex.(*parser).unquoteString(yyDollar[3].item.Val)} } case 133: yyDollar = yyS[yypt-3 : yypt+1] { yylex.(*parser).unexpected("label set", "string") yyVAL.label = labels.Label{} } case 134: yyDollar = yyS[yypt-2 : yypt+1] { yylex.(*parser).unexpected("label set", "\"=\"") yyVAL.label = labels.Label{} } case 135: yyDollar = yyS[yypt-1 : yypt+1] { yylex.(*parser).unexpected("label set", "identifier or \"}\"") yyVAL.label = labels.Label{} } case 136: yyDollar = yyS[yypt-2 : yypt+1] { yylex.(*parser).generatedParserResult = &seriesDescription{ labels: yyDollar[1].labels, values: yyDollar[2].series, } } case 137: yyDollar = yyS[yypt-0 : yypt+1] { yyVAL.series = []SequenceValue{} } case 138: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.series = append(yyDollar[1].series, yyDollar[3].series...) } case 139: yyDollar = yyS[yypt-2 : yypt+1] { yyVAL.series = yyDollar[1].series } case 140: yyDollar = yyS[yypt-1 : yypt+1] { yylex.(*parser).unexpected("series values", "") yyVAL.series = nil } case 141: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.series = []SequenceValue{{Omitted: true}} } case 142: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.series = []SequenceValue{} for i := uint64(0); i < yyDollar[3].uint; i++ { yyVAL.series = append(yyVAL.series, SequenceValue{Omitted: true}) } } case 143: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.series = []SequenceValue{{Value: yyDollar[1].float}} } case 144: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.series = []SequenceValue{} // Add an additional value for time 0, which we ignore in tests. for i := uint64(0); i <= yyDollar[3].uint; i++ { yyVAL.series = append(yyVAL.series, SequenceValue{Value: yyDollar[1].float}) } } case 145: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.series = []SequenceValue{} // Add an additional value for time 0, which we ignore in tests. for i := uint64(0); i <= yyDollar[4].uint; i++ { yyVAL.series = append(yyVAL.series, SequenceValue{Value: yyDollar[1].float}) yyDollar[1].float += yyDollar[2].float } } case 146: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.series = []SequenceValue{{Histogram: yyDollar[1].histogram}} } case 147: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.series = []SequenceValue{} // Add an additional value for time 0, which we ignore in tests. for i := uint64(0); i <= yyDollar[3].uint; i++ { yyVAL.series = append(yyVAL.series, SequenceValue{Histogram: yyDollar[1].histogram}) //$1 += $2 } } case 148: yyDollar = yyS[yypt-5 : yypt+1] { val, err := yylex.(*parser).histogramsIncreaseSeries(yyDollar[1].histogram, yyDollar[3].histogram, yyDollar[5].uint) if err != nil { yylex.(*parser).addSemanticError(err) } yyVAL.series = val } case 149: yyDollar = yyS[yypt-5 : yypt+1] { val, err := yylex.(*parser).histogramsDecreaseSeries(yyDollar[1].histogram, yyDollar[3].histogram, yyDollar[5].uint) if err != nil { yylex.(*parser).addSemanticError(err) } yyVAL.series = val } case 150: yyDollar = yyS[yypt-1 : yypt+1] { if yyDollar[1].item.Val != "stale" { yylex.(*parser).unexpected("series values", "number or \"stale\"") } yyVAL.float = math.Float64frombits(value.StaleNaN) } case 153: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.histogram = yylex.(*parser).buildHistogramFromMap(&yyDollar[2].descriptors) } case 154: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.histogram = yylex.(*parser).buildHistogramFromMap(&yyDollar[2].descriptors) } case 155: yyDollar = yyS[yypt-3 : yypt+1] { m := yylex.(*parser).newMap() yyVAL.histogram = yylex.(*parser).buildHistogramFromMap(&m) } case 156: yyDollar = yyS[yypt-2 : yypt+1] { m := yylex.(*parser).newMap() yyVAL.histogram = yylex.(*parser).buildHistogramFromMap(&m) } case 157: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.descriptors = *(yylex.(*parser).mergeMaps(&yyDollar[1].descriptors, &yyDollar[3].descriptors)) } case 158: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.descriptors = yyDollar[1].descriptors } case 159: yyDollar = yyS[yypt-2 : yypt+1] { yylex.(*parser).unexpected("histogram description", "histogram description key, e.g. buckets:[5 10 7]") } case 160: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.descriptors = yylex.(*parser).newMap() yyVAL.descriptors["schema"] = yyDollar[3].int } case 161: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.descriptors = yylex.(*parser).newMap() yyVAL.descriptors["sum"] = yyDollar[3].float } case 162: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.descriptors = yylex.(*parser).newMap() yyVAL.descriptors["count"] = yyDollar[3].float } case 163: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.descriptors = yylex.(*parser).newMap() yyVAL.descriptors["z_bucket"] = yyDollar[3].float } case 164: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.descriptors = yylex.(*parser).newMap() yyVAL.descriptors["z_bucket_w"] = yyDollar[3].float } case 165: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.descriptors = yylex.(*parser).newMap() yyVAL.descriptors["custom_values"] = yyDollar[3].bucket_set } case 166: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.descriptors = yylex.(*parser).newMap() yyVAL.descriptors["buckets"] = yyDollar[3].bucket_set } case 167: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.descriptors = yylex.(*parser).newMap() yyVAL.descriptors["offset"] = yyDollar[3].int } case 168: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.descriptors = yylex.(*parser).newMap() yyVAL.descriptors["n_buckets"] = yyDollar[3].bucket_set } case 169: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.descriptors = yylex.(*parser).newMap() yyVAL.descriptors["n_offset"] = yyDollar[3].int } case 170: yyDollar = yyS[yypt-4 : yypt+1] { yyVAL.bucket_set = yyDollar[2].bucket_set } case 171: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.bucket_set = yyDollar[2].bucket_set } case 172: yyDollar = yyS[yypt-3 : yypt+1] { yyVAL.bucket_set = append(yyDollar[1].bucket_set, yyDollar[3].float) } case 173: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.bucket_set = []float64{yyDollar[1].float} } case 224: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.node = &NumberLiteral{ Val: yylex.(*parser).number(yyDollar[1].item.Val), PosRange: yyDollar[1].item.PositionRange(), } } case 225: yyDollar = yyS[yypt-1 : yypt+1] { var err error var dur time.Duration dur, err = parseDuration(yyDollar[1].item.Val) if err != nil { yylex.(*parser).addParseErr(yyDollar[1].item.PositionRange(), err) } yyVAL.node = &NumberLiteral{ Val: dur.Seconds(), PosRange: yyDollar[1].item.PositionRange(), } } case 226: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.float = yylex.(*parser).number(yyDollar[1].item.Val) } case 227: yyDollar = yyS[yypt-1 : yypt+1] { var err error var dur time.Duration dur, err = parseDuration(yyDollar[1].item.Val) if err != nil { yylex.(*parser).addParseErr(yyDollar[1].item.PositionRange(), err) } yyVAL.float = dur.Seconds() } case 228: yyDollar = yyS[yypt-2 : yypt+1] { yyVAL.float = yyDollar[2].float } case 229: yyDollar = yyS[yypt-2 : yypt+1] { yyVAL.float = -yyDollar[2].float } case 232: yyDollar = yyS[yypt-1 : yypt+1] { var err error yyVAL.uint, err = strconv.ParseUint(yyDollar[1].item.Val, 10, 64) if err != nil { yylex.(*parser).addParseErrf(yyDollar[1].item.PositionRange(), "invalid repetition in series values: %s", err) } } case 233: yyDollar = yyS[yypt-2 : yypt+1] { yyVAL.int = -int64(yyDollar[2].uint) } case 234: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.int = int64(yyDollar[1].uint) } case 235: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.node = &StringLiteral{ Val: yylex.(*parser).unquoteString(yyDollar[1].item.Val), PosRange: yyDollar[1].item.PositionRange(), } } case 236: yyDollar = yyS[yypt-1 : yypt+1] { yyVAL.item = Item{ Typ: METRIC_IDENTIFIER, Pos: yyDollar[1].item.PositionRange().Start, Val: yylex.(*parser).unquoteString(yyDollar[1].item.Val), } } case 237: yyDollar = yyS[yypt-0 : yypt+1] { yyVAL.strings = nil } } goto yystack /* stack new state and value */ }