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changed handling of generalized string literals

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Araq 2011-02-07 00:11:11 +01:00
commit 134f24f579
10 changed files with 76 additions and 39 deletions
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7
doc/grammar.txt
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@ -29,15 +29,18 @@ symbol ::= '`' (KEYWORD | IDENT | operator | '(' ')'
| IDENT
primaryPrefix ::= (prefixOperator | 'bind') optInd
primarySuffix ::= '.' optInd symbol
primarySuffix ::= '.' optInd symbol [generalizedLit]
| '(' optInd namedExprList optPar ')'
| '[' optInd [indexExpr (comma indexExpr)* [comma]] optPar ']'
| '^'
| pragma
primary ::= primaryPrefix* (symbol | constructor | castExpr | addrExpr)
primary ::= primaryPrefix* (symbol [generalizedLit] |
constructor | castExpr | addrExpr)
primarySuffix*
generalizedLit ::= GENERALIZED_STR_LIT | GENERALIZED_TRIPLESTR_LIT
literal ::= INT_LIT | INT8_LIT | INT16_LIT | INT32_LIT | INT64_LIT
| FLOAT_LIT | FLOAT32_LIT | FLOAT64_LIT
| STR_LIT | RSTR_LIT | TRIPLESTR_LIT