sdf2table produces multiple lookahead
The Windows version of sdf2table differs from the version provided for Unix. In particular, for the attached grammar the windows version produces a table that requires support for multiple lookahead, and hence leads to an exception in
ParseTable.parseCharRangesof jsglr.throw new InvalidParseTableException("Multiple lookahead not fully supported");The Unix version of sdf2table seems to produce a table that does not require multiple lookahead: jsglr loads the resulting parse table without complaint.
Submitted by Sebastian Erdweg on 2 May 2012 at 13:58
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On 6 May 2012 at 16:20 Lennart Kats tagged windows
On 13 December 2012 at 16:14 Gabriël Konat commented:
Also occurs on OSX in stable and unstable.
On 13 December 2012 at 16:14 Gabriël Konat tagged osx
On 10 January 2013 at 10:07 Sebastian Erdweg commented:
To what extend is multiple lookahead not supported anyway? What is missing here?
On 10 January 2013 at 11:10 Gabriël Konat commented:
The JSGLR parser does not support it here.
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