Christian Parpart
18e3d6dbca
liblangutil: small refactors wrt. API cleanups
...
Especially also remove SourceLocation ctor's that the compiler can default-implement.
2018-11-30 17:10:39 +01:00
Christian Parpart
435f7b3b72
liblangutil: Scanner: remove superfluous sourceName field (it's in CharStream already)
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Also, ParserBase::sourceName() was dead code. Eliminating it should
increase test coverage (how sneaky) :-)
2018-11-30 17:07:17 +01:00
Christian Parpart
c48a5264be
liblangutil: SourceLocation: adds (shared) pointer to underlying CharStream source, eliminating sourceName
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Also, adapted affecting code to those changes.
2018-11-30 17:07:12 +01:00
Christian Parpart
6060a3682c
liblangutil: adds Scanner.charStream() accessor
2018-11-29 12:28:57 +01:00
Christian Parpart
e4106bd06e
Change scanner error diagnostics to be non-intrusive to the token API.
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This also implicitly eliminates the magic-token Token::IllegalHex, and
streamlines error diagnostics over a custom enum class.
2018-11-24 12:40:51 +01:00
Christian Parpart
d67322a186
Introduce namespace langutil in liblangutil directory.
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Also:
- Use {}-style list initialisation for SourceLocation construction
- Introduce new system includes
- Changes the API of the Scanner to take source as value (with move) as opposed to as a reference
2018-11-21 19:13:44 +00:00
Christian Parpart
2518b5314c
Splitting out CharStream from Scanner.
2018-11-21 18:58:36 +00:00
Christian Parpart
87821c53c3
Isolating files shared between Yul- and Solidity language frontend.
2018-11-21 18:58:12 +00:00
