diff options
| author | pboutill | 2012-01-31 16:17:14 +0000 |
|---|---|---|
| committer | pboutill | 2012-01-31 16:17:14 +0000 |
| commit | b84b7b86a3fb37761c85cce7d16db962cf623ee4 (patch) | |
| tree | 2ee2caa34a7bc54d7f0a7b99d8c1f22b3fc49822 | |
| parent | 51a2b40567bd48c19c2103f6c19ae39d3215ca86 (diff) | |
Bug #2041: unfold at betaiotaZETA normalize like unfold
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14952 85f007b7-540e-0410-9357-904b9bb8a0f7
| -rw-r--r-- | pretyping/reductionops.ml | 1 | ||||
| -rw-r--r-- | pretyping/reductionops.mli | 1 | ||||
| -rw-r--r-- | pretyping/tacred.ml | 2 |
3 files changed, 3 insertions, 1 deletions
diff --git a/pretyping/reductionops.ml b/pretyping/reductionops.ml index e8acd67caf..bdb47d6893 100644 --- a/pretyping/reductionops.ml +++ b/pretyping/reductionops.ml @@ -527,6 +527,7 @@ let clos_norm_flags flgs env sigma t = let nf_beta = clos_norm_flags Closure.beta empty_env let nf_betaiota = clos_norm_flags Closure.betaiota empty_env +let nf_betaiotazeta = clos_norm_flags Closure.betaiotazeta empty_env let nf_betadeltaiota env sigma = clos_norm_flags Closure.betadeltaiota env sigma diff --git a/pretyping/reductionops.mli b/pretyping/reductionops.mli index 3ffc587ef8..ee3fc232bf 100644 --- a/pretyping/reductionops.mli +++ b/pretyping/reductionops.mli @@ -87,6 +87,7 @@ val clos_norm_flags : Closure.RedFlags.reds -> reduction_function (** Same as [(strong whd_beta[delta][iota])], but much faster on big terms *) val nf_beta : local_reduction_function val nf_betaiota : local_reduction_function +val nf_betaiotazeta : local_reduction_function val nf_betadeltaiota : reduction_function val nf_evar : evar_map -> constr -> constr diff --git a/pretyping/tacred.ml b/pretyping/tacred.ml index fc35e2d31c..0ab43e49c0 100644 --- a/pretyping/tacred.ml +++ b/pretyping/tacred.ml @@ -916,7 +916,7 @@ let unfoldoccs env sigma ((nowhere_except_in,locs as plocs),name) c = error ((string_of_evaluable_ref env name)^" does not occur."); let rest = List.filter (fun o -> o >= nbocc) locs in if rest <> [] then error_invalid_occurrence rest; - nf_betaiota sigma uc + nf_betaiotazeta sigma uc (* Unfold reduction tactic: *) let unfoldn loccname env sigma c = |