Hi,
I just noticed that I am getting warnings, that I hadn’t been getting in the
past when building the FlexJS compiler:
ANTLR Parser Generator Version 2.7.7 (20060906) 1989-2005
/Users/christoferdutz/Projects/Apache/Flex/FlexJS/flexjs-compiler/compiler/src/main/antlr/org/apache/flex/compiler/internal/parsing/as/ASParser.g:3164:9:
warning:nondeterminism between alts 1 and 2 of block upon
/Users/christoferdutz/Projects/Apache/Flex/FlexJS/flexjs-compiler/compiler/src/main/antlr/org/apache/flex/compiler/internal/parsing/as/ASParser.g:3164:9:
k==1:TOKEN_IDENTIFIER,TOKEN_LITERAL_STRING,TOKEN_BLOCK_OPEN,TOKEN_NAMESPACE_NAME,TOKEN_RESERVED_WORD_NAMESPACE,TOKEN_SQUARE_OPEN,TOKEN_KEYWORD_FUNCTION,TOKEN_PAREN_OPEN,TOKEN_RESERVED_WORD_GET,TOKEN_RESERVED_WORD_SET,TOKEN_KEYWORD_SUPER,TOKEN_OPERATOR_MINUS,TOKEN_OPERATOR_PLUS,TOKEN_OPERATOR_STAR,TOKEN_KEYWORD_DELETE,TOKEN_OPERATOR_INCREMENT,TOKEN_OPERATOR_DECREMENT,TOKEN_KEYWORD_VOID,TOKEN_KEYWORD_TYPEOF,TOKEN_OPERATOR_BITWISE_NOT,TOKEN_OPERATOR_LOGICAL_NOT,TOKEN_KEYWORD_NULL,TOKEN_KEYWORD_TRUE,TOKEN_KEYWORD_FALSE,TOKEN_KEYWORD_THIS,TOKEN_VOID_0,TOKEN_LITERAL_REGEXP,TOKEN_LITERAL_NUMBER,TOKEN_LITERAL_HEX_NUMBER,TOKEN_E4X_WHITESPACE,TOKEN_E4X_COMMENT,TOKEN_E4X_CDATA,TOKEN_E4X_PROCESSING_INSTRUCTION,TOKEN_E4X_ENTITY,TOKEN_E4X_DECIMAL_ENTITY,TOKEN_E4X_HEX_ENTITY,TOKEN_E4X_TEXT,TOKEN_E4X_STRING,TOKEN_E4X_OPEN_TAG_START,TOKEN_E4X_CLOSE_TAG_START,HIDDEN_TOKEN_E4X,TOKEN_LITERAL_XMLLIST,TOKEN_E4X_BINDING_OPEN,TOKEN_KEYWORD_NEW,TOKEN_OPERATOR_ATSIGN
/Users/christoferdutz/Projects/Apache/Flex/FlexJS/flexjs-compiler/compiler/src/main/antlr/org/apache/flex/compiler/internal/parsing/as/ASParser.g:3176:
warning:nondeterminism upon
/Users/christoferdutz/Projects/Apache/Flex/FlexJS/flexjs-compiler/compiler/src/main/antlr/org/apache/flex/compiler/internal/parsing/as/ASParser.g:3176:
k==1:TOKEN_COMMA
/Users/christoferdutz/Projects/Apache/Flex/FlexJS/flexjs-compiler/compiler/src/main/antlr/org/apache/flex/compiler/internal/parsing/as/ASParser.g:3176:
between alt 1 and exit branch of block
/Users/christoferdutz/Projects/Apache/Flex/FlexJS/flexjs-compiler/compiler/src/main/antlr/org/apache/flex/compiler/internal/parsing/as/ASParser.g:3176:
warning:nondeterminism upon
/Users/christoferdutz/Projects/Apache/Flex/FlexJS/flexjs-compiler/compiler/src/main/antlr/org/apache/flex/compiler/internal/parsing/as/ASParser.g:3176:
k==1:TOKEN_PAREN_CLOSE
/Users/christoferdutz/Projects/Apache/Flex/FlexJS/flexjs-compiler/compiler/src/main/antlr/org/apache/flex/compiler/internal/parsing/as/ASParser.g:3176:
between alt 2 and exit branch of block
Having a look this must sort of be related to something Josh committed a little
more than a month ago. Could we please try to fix this?
Chris
