// 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 */
}