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Diffstat (limited to 'spec/01-lexical-syntax.md')
| -rw-r--r-- | spec/01-lexical-syntax.md | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/spec/01-lexical-syntax.md b/spec/01-lexical-syntax.md index d5752bbdf0..945dedf99b 100644 --- a/spec/01-lexical-syntax.md +++ b/spec/01-lexical-syntax.md @@ -323,14 +323,12 @@ Literal ::= [‘-’] integerLiteral ### Integer Literals ```ebnf -integerLiteral ::= (decimalNumeral | hexNumeral | octalNumeral) +integerLiteral ::= (decimalNumeral | hexNumeral) [‘L’ | ‘l’] decimalNumeral ::= ‘0’ | nonZeroDigit {digit} -hexNumeral ::= ‘0’ ‘x’ hexDigit {hexDigit} -octalNumeral ::= ‘0’ octalDigit {octalDigit} +hexNumeral ::= ‘0’ (‘x’ | ‘X’) hexDigit {hexDigit} digit ::= ‘0’ | nonZeroDigit nonZeroDigit ::= ‘1’ | … | ‘9’ -octalDigit ::= ‘0’ | … | ‘7’ ``` Integer literals are usually of type `Int`, or of type |