tiancaiamao a5db620286 parser: rewrite lex (#1514) ...

introduce a handwriten lexer, which should be better in performance and support UTF8.
it's still not used as default one, a switch is provided by specifying -newlexer=true in tidb-server.

2016-08-06 16:29:21 +08:00

..

goyacc

parser: rewrite lex (#1514)

2016-08-06 16:29:21 +08:00

opcode

*: Support build range, support betweenExpr, inExpr and likeExpr convert to scalarFunc (#1344)

2016-06-27 20:30:16 +08:00

lexer.go

parser: rewrite lex (#1514)

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misc.go

parser: rewrite lex (#1514)

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parser_test.go

parser: rewrite lex (#1514)

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parser.y

parser: rewrite lex (#1514)

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scanner_test.go

parser: rewrite lex (#1514)

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scanner.l

parser: rewrite lex (#1514)

2016-08-06 16:29:21 +08:00

yy_parser.go

parser: rewrite lex (#1514)

2016-08-06 16:29:21 +08:00