diff options
| author |  Maxime Dénès <mail@maximedenes.fr> | 2017-12-14 17:22:07 +0100 |
|---|---|---|
| committer | Maxime Dénès <mail@maximedenes.fr> | 2017-12-14 17:22:07 +0100 |
| commit | 84e570d7c532f16104157b806da714906fdf26b3 (patch) | |
| tree | f020dcc0e2e599ae02d045240a076900595ea056 /plugins | |
| parent | 8f936f45ab95fdb72f1d596fc621faa39ddcb95e (diff) | |
| parent | 7720a01ceb7d00bc16cd96d99c27bc7696388899 (diff) | |
Merge PR #978: In printing, experimenting factorizing "match" clauses with same right-hand side.
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/funind/indfun_common.ml | 4 | ||||
| -rw-r--r-- | plugins/ssr/ssrvernac.ml4 | 6 |
2 files changed, 7 insertions, 3 deletions
diff --git a/plugins/funind/indfun_common.ml b/plugins/funind/indfun_common.ml index 8bf6e48fd..5a9248d47 100644 --- a/plugins/funind/indfun_common.ml +++ b/plugins/funind/indfun_common.ml @@ -183,7 +183,9 @@ let with_full_print f a = and old_contextual_implicit_args = Impargs.is_contextual_implicit_args () in let old_rawprint = !Flags.raw_print in let old_printuniverses = !Constrextern.print_universes in + let old_printallowmatchdefaultclause = !Detyping.print_allow_match_default_clause in Constrextern.print_universes := true; + Detyping.print_allow_match_default_clause := false; Flags.raw_print := true; Impargs.make_implicit_args false; Impargs.make_strict_implicit_args false; @@ -197,6 +199,7 @@ let with_full_print f a = Impargs.make_contextual_implicit_args old_contextual_implicit_args; Flags.raw_print := old_rawprint; Constrextern.print_universes := old_printuniverses; + Detyping.print_allow_match_default_clause := old_printallowmatchdefaultclause; Dumpglob.continue (); res with @@ -206,6 +209,7 @@ let with_full_print f a = Impargs.make_contextual_implicit_args old_contextual_implicit_args; Flags.raw_print := old_rawprint; Constrextern.print_universes := old_printuniverses; + Detyping.print_allow_match_default_clause := old_printallowmatchdefaultclause; Dumpglob.continue (); raise reraise diff --git a/plugins/ssr/ssrvernac.ml4 b/plugins/ssr/ssrvernac.ml4 index 3efb7b914..4f530a0ae 100644 --- a/plugins/ssr/ssrvernac.ml4 +++ b/plugins/ssr/ssrvernac.ml4 @@ -74,7 +74,7 @@ let frozen_lexer = CLexer.get_keyword_state () ;; let no_ct = None, None and no_rt = None in let aliasvar = function - | [_, [{ CAst.v = CPatAlias (_, id); loc }]] -> Some (loc,Name id) + | [[{ CAst.v = CPatAlias (_, id); loc }]] -> Some (loc,Name id) | _ -> None in let mk_cnotype mp = aliasvar mp, None in let mk_ctype mp t = aliasvar mp, Some t in @@ -86,14 +86,14 @@ let mk_pat c (na, t) = (c, na, t) in GEXTEND Gram GLOBAL: binder_constr; ssr_rtype: [[ "return"; t = operconstr LEVEL "100" -> mk_rtype t ]]; - ssr_mpat: [[ p = pattern -> [Loc.tag ~loc:!@loc [p]] ]]; + ssr_mpat: [[ p = pattern -> [[p]] ]]; ssr_dpat: [ [ mp = ssr_mpat; "in"; t = pattern; rt = ssr_rtype -> mp, mk_ctype mp t, rt | mp = ssr_mpat; rt = ssr_rtype -> mp, mk_cnotype mp, rt | mp = ssr_mpat -> mp, no_ct, no_rt ] ]; ssr_dthen: [[ dp = ssr_dpat; "then"; c = lconstr -> mk_dthen ~loc:!@loc dp c ]]; - ssr_elsepat: [[ "else" -> [Loc.tag ~loc:!@loc [CAst.make ~loc:!@loc @@ CPatAtom None]] ]]; + ssr_elsepat: [[ "else" -> [[CAst.make ~loc:!@loc @@ CPatAtom None]] ]]; ssr_else: [[ mp = ssr_elsepat; c = lconstr -> Loc.tag ~loc:!@loc (mp, c) ]]; binder_constr: [ [ "if"; c = operconstr LEVEL "200"; "is"; db1 = ssr_dthen; b2 = ssr_else -> |