Commit graph

6 commits

Author SHA1 Message Date
Evgenii Stratonikov
2c5ab95b8a compiler: convert to ByteArray for string variables
Convert to ByteArray when converting variable to `string`, because
underlying byte-slice changes should not affect result string.
2020-06-24 18:59:36 +03:00
Evgenii Stratonikov
1d275ceb65 compiler: distinguish between type conversions and function calls
RN every identifier in call expression is considered to be lambda.
But it also can be type expression, so we need to distinguish between
these cases.
2020-06-24 18:46:32 +03:00
Evgenii Stratonikov
904b2136fc compiler: emit CONVERT opcode for type assertions
Emit CONVERT for converting between different types. NeoVM behavior is
different from that of Go (e.g. assertions of `int` and `uint32` are
equivalent).
2020-06-24 18:00:26 +03:00
Evgenii Stratonikov
3a4ed7dfe8 compiler: emit Buffer for byte slices
All byte slices are mutable so buffer is a right stack item.
2020-05-20 17:45:56 +03:00
Evgenii Stratonikov
4b064e18aa emit: converto to Boolean in Bool() 2020-04-28 17:36:58 +03:00
Evgenii Stratonikov
2fd63387c0 compiler: support CONVERT interops
When result is needed to have certain type, we should have ability
to convert it, with the help of CONVERT opcode.
2020-04-28 16:44:06 +03:00