Substantial adjustments to crunch. Main user changes are:
- 'lift' and 'unfold' mechanisms replaced by more general 'rule'.
- some more 'ignores' standardised.
- crunch has a more principled overall design:
+ discover crunch rule
* provided or by definition extraction
+ recurse according to rule
+ prove goal based on rule, recursive discoveries, standard tactic
* wp/simp adjustments tweak tactic
* commit 'ecbb860532b4c576fc4726a805802f16bcf5302c': (29 commits)
autocorres-crefine: specialise corres_no_failI for compatibility with Refine
Add license tags for autocorres-crefine files
crefine: refactor AutoCorresTest a bit
autocorres-crefine: remove local debugging imports
Fix InfoFlowC to accommodate corres_underlying changes.
Fix DRefine to accommodate corres_underlying changes.
autocorres-crefine: experiment with manually translating a function (clzl).
autocorres-crefine: experiment with translating bitfield_gen specs.
autocorres-crefine: start a test case for function calls.
autocorres-crefine: update example proofs to work with no_c_termination, which does not require proving termination for the C spec.
autocorres: add user option "no_c_termination" for previous patch.
Making termination proof optional for AutoCorres.
WIP: autocorres: hacky proof of concept for incremental translation.
autocorres: add some missing WordAbstract rules.
autocorres-crefine: fix some comments in work theory.
autocorres-crefine: prove modifies and (simple) terminates specs.
autocorres-crefine: experiment with generating modifies proofs
autocorres-crefine: run autocorres in kernel_all_substitute locale
autocorres-crefine: update another corres_UL that snuck in before rebasing.
autocorres-crefine: working ccorres for handleYield (modulo some white lies).
...
inj_on_image_set_diff: resolved the injection map lemma application issue in CSpace1_R.thy, CSpace_R.thy
Pair_fst_snd_eq chaged to prod_eq_iff in TcbAcc_R.thy, Schedule_R.thy, Retype_R.thy
TrueI removed in Schedule_R.thy
not_leE changed to not_le_imp_less in Retype_R.thy
Some generalisation is done in finaliseSlot_invs'' to avoid
duplicating it in Orphanage and PageTableDuplicates.
Finally cleanup in haskell translation.