src/Pure/Syntax/parser.ML
Fri, 15 Mar 1996 12:01:19 +0100 berghofe Added some functions which allow redirection of Isabelle's output
Fri, 16 Feb 1996 14:17:34 +0100 paulson Elimination of fully-functorial style.
Mon, 15 Jan 1996 15:00:14 +0100 clasohm added comments
Mon, 03 Jul 1995 13:37:29 +0200 clasohm removed debugging output
Mon, 03 Jul 1995 13:06:36 +0200 clasohm added comments; fixed a bug; reduced memory usage slightly
Wed, 14 Jun 1995 12:05:13 +0200 clasohm removed 'raw' productions from gram datatype; replaced mk_gram by add_prods;
Thu, 02 Feb 1995 13:11:51 +0100 clasohm simplified elimination of chain productions
Wed, 11 Jan 1995 13:25:23 +0100 wenzelm pretty_gram: now sorts productions;
Thu, 08 Dec 1994 12:46:25 +0100 clasohm changed Pure's grammar and the way types are converted to nonterminals
Wed, 09 Nov 1994 13:50:59 +0100 clasohm changed warning for extremely ambiguous expressions
Thu, 03 Nov 1994 08:34:53 +0100 clasohm added warning message
Tue, 04 Oct 1994 13:02:16 +0100 clasohm made major changes to grammar; Isabelle94-1
Fri, 19 Aug 1994 15:36:23 +0200 wenzelm removed roots arg of extend_gram;
Thu, 26 May 1994 12:55:52 +0200 clasohm "Building new grammar" message is no longer displayed by empty_gram
Thu, 19 May 1994 13:13:27 +0200 clasohm lookaheads are now computed faster (during the grammar is built)
Tue, 17 May 1994 14:42:34 +0200 clasohm fixed a bug in syntax_error, added "Building new grammar" message;
Fri, 13 May 1994 13:56:22 +0200 clasohm syntax_error now checks precedences when computing expected tokens
Mon, 09 May 1994 11:11:37 +0200 clasohm syntax_error now removes duplicate tokens in its output and doesn't
Fri, 06 May 1994 13:50:36 +0200 clasohm improved syntax error:
Tue, 26 Apr 1994 14:48:41 +0200 clasohm made a few cosmetic changes
Fri, 22 Apr 1994 12:43:53 +0200 clasohm changed the way a grammar is generated to allow the new parser to work;
Thu, 03 Feb 1994 13:59:00 +0100 wenzelm minor internal changes;
Wed, 19 Jan 1994 14:21:26 +0100 wenzelm MAJOR INTERNAL CHANGE: extend and merge operations of syntax tables
Fri, 08 Oct 1993 14:29:55 +0100 wenzelm *** empty log message ***
Mon, 04 Oct 1993 15:30:49 +0100 wenzelm lots of internal cleaning and tuning;
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