diff options
| author | filliatr | 2000-04-21 22:09:59 +0000 |
|---|---|---|
| committer | filliatr | 2000-04-21 22:09:59 +0000 |
| commit | 99cda3324ad90fc77e810f0412f44bf81df99371 (patch) | |
| tree | 439229d94716529e073cc429d6ae467dca1e5e3c | |
| parent | c5471cf03d2d6aa2ba6ed9e2ce015aab1e45f536 (diff) | |
discharge des axiomes
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@366 85f007b7-540e-0410-9357-904b9bb8a0f7
| -rw-r--r-- | library/declare.ml | 3 | ||||
| -rw-r--r-- | library/declare.mli | 1 | ||||
| -rw-r--r-- | parsing/lexer.mll | 2 | ||||
| -rw-r--r-- | toplevel/discharge.ml | 4 |
4 files changed, 8 insertions, 2 deletions
diff --git a/library/declare.ml b/library/declare.ml index 5e87c1a749..51748a0204 100644 --- a/library/declare.ml +++ b/library/declare.ml @@ -189,6 +189,9 @@ let is_constant sp = let constant_strength sp = let (_,stre) = Spmap.find sp !csttab in stre +let constant_or_parameter_strength sp = + try constant_strength sp with Not_found -> NeverDischarge + let is_variable id = let sp = Nametab.sp_of_id CCI id in Spmap.mem sp !vartab diff --git a/library/declare.mli b/library/declare.mli index 8541c20921..470d6dee9d 100644 --- a/library/declare.mli +++ b/library/declare.mli @@ -43,6 +43,7 @@ val make_strength_2 : unit -> strength val is_constant : section_path -> bool val constant_strength : section_path -> strength +val constant_or_parameter_strength : section_path -> strength val is_variable : identifier -> bool val out_variable : diff --git a/parsing/lexer.mll b/parsing/lexer.mll index e9b57a1f75..6a35d19dee 100644 --- a/parsing/lexer.mll +++ b/parsing/lexer.mll @@ -137,6 +137,8 @@ rule token = parse { ("INT", Lexing.lexeme lexbuf) } | "(" | ")" | "[" | "]" | "{" | "}" | "." | "_" { ("", Lexing.lexeme lexbuf) } + | "->" + { ("", "->") } | symbolchar+ { ("", Lexing.lexeme lexbuf) } | '`' [^'`']* '`' diff --git a/toplevel/discharge.ml b/toplevel/discharge.ml index 8de338b404..aa1e1e96b8 100644 --- a/toplevel/discharge.ml +++ b/toplevel/discharge.ml @@ -277,8 +277,8 @@ let process_object oldenv sec_sp (ops,ids_to_discard,work_alist) (sp,lobj) = (Variable (id,expmod_a,stre,sticky) :: ops, ids_to_discard,work_alist) - | "CONSTANT" -> - let stre = constant_strength sp in + | "CONSTANT" | "PARAMETER" -> + let stre = constant_or_parameter_strength sp in if stre = (DischargeAt sec_sp) then (ops, ids_to_discard, (Const sp, DO_REPLACE) :: work_alist) else |