2011-11-29 wenzelm rearranged files;
2011-11-29 huffman merged
2011-11-28 huffman use HOL_basic_ss instead of HOL_ss for internal simproc proofs (cf. b36eedcd1633)
2011-11-28 wenzelm explicit indication of modules for independent Scala library;
2011-11-28 wenzelm separate module for concrete Isabelle markup;
2011-11-28 wenzelm renamed Isabelle_Markup to Isabelle_Rendering to emphasize its meaning and make room for Pure Isabelle_Markup module;
2011-11-28 wenzelm tuned signature (according to ML version);
2011-11-28 nipkow merged
2011-11-28 nipkow Hide Product_Type.Times - too precious an identifier
2011-11-28 wenzelm more antiquotations;
2011-11-28 wenzelm tuned messages;
2011-11-28 wenzelm avoid stepping outside of context -- plain zero_var_indexes should be sufficient;
2011-11-28 bulwahn increasing timeout to avoid test failures
2011-11-27 wenzelm merged
2011-11-27 nipkow merged
2011-11-27 nipkow simplified Collecting1 and renamed: step -> step', step_cs -> step
2011-11-27 wenzelm more antiquotations;
2011-11-27 wenzelm tuned proof;
2011-11-27 wenzelm permissive update for improved "tool compliance";
2011-11-27 wenzelm just one data slot per module;
2011-11-27 wenzelm tuned;
2011-11-27 wenzelm tuned;
2011-11-27 wenzelm more antiquotations;
2011-11-27 wenzelm misc tuning;
2011-11-27 wenzelm refined "literal" document style, with some correspondence to actual text source;
2011-11-27 wenzelm modernized section about congruence rules;
2011-11-26 wenzelm sharing of token source with span source;
2011-11-26 wenzelm memoing of forked proofs;
2011-11-26 wenzelm tuned;
2011-11-25 wenzelm removed obsolete argument (cf. 954e9d6782ea);
2011-11-25 wenzelm merged
2011-11-25 krauss removed obsolete uses of Local_Theory.restore -- package composition P1 #> P2 no longer requires them due to 57def0b39696: P2 finds the results of P1 in the auxiliary context
2011-11-25 nipkow merged
2011-11-25 nipkow tuned
2011-11-25 wenzelm increased stack limits (again, cf. d9cf3520083c and 77c3e74bd954);
2011-11-25 wenzelm explicit change_parser thread, which avoids undirected Future.fork with its tendency towards hundreds of worker threads;
2011-11-25 wenzelm tuned proofs;
2011-11-25 wenzelm retain stderr and include it in syslog, which is buffered and thus increases the chance that users see remains from crashes etc.;
2011-11-25 wenzelm prefer Parser.make_gram over Parser.merge_gram, to approximate n-ary merges on theory import;
2011-11-25 wenzelm recovered structural equality from 9d97bd3c086a, otherwise update_perspective might be issued over and over again, canceling a pending/slow execution;
2011-11-25 wenzelm proper intro? declarations -- NB: elim? indexes on major premise, which is too flexible here and easily leads to inefficiences (cf. a0336f8b6558);
2011-11-25 bulwahn improved example to only use quotient_definitions; added lemmas to serve as possible replacement for the existing RBT theory
2011-11-25 Christian Urban in a local context, also the free variable case needs to be analysed default tip
2011-11-24 wenzelm speed-up proof;
2011-11-24 wenzelm more abstract datatype stamp, which avoids pointless allocation of mutable cells;
2011-11-24 wenzelm modernized some old-style infix operations, which were left over from the time of ML proof scripts;
2011-11-24 wenzelm simplified -- empty_ss already contains minimal mksimps;
2011-11-24 nipkow Abstract interpretation is now based uniformly on annotated programs,
2011-11-23 wenzelm tuned;
2011-11-23 wenzelm tuned;
2011-11-23 wenzelm modernized some old-style infix operations, which were left over from the time of ML proof scripts;
2011-11-23 wenzelm tuned;
2011-11-23 wenzelm updated according to bdcaa3f3a2f4;
2011-11-23 wenzelm updated proof;
2011-11-23 nipkow tuned
2011-11-23 huffman remove outdated comment
2011-11-21 wenzelm NEWS;
2011-11-21 wenzelm simplified read_instantiate -- no longer need to assign values, since rule attributes are now static;
2011-11-21 wenzelm drop vacuous decls;
2011-11-21 wenzelm tuned;
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