diff options
Diffstat (limited to 'theories/Program/Tactics.v')
| -rw-r--r-- | theories/Program/Tactics.v | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/theories/Program/Tactics.v b/theories/Program/Tactics.v index 38788cbc5..3eec32620 100644 --- a/theories/Program/Tactics.v +++ b/theories/Program/Tactics.v @@ -306,11 +306,16 @@ simpl in |- *; intros ; destruct_all_rec_calls ; repeat (destruct_conjs; simpl p subst*; autoinjections ; try discriminates ; try (solve [ red ; intros ; destruct_conjs ; autoinjections ; discriminates ]). +(** Restrict automation to propositional obligations. *) + Ltac program_solve_wf := match goal with - |- well_founded _ => auto with * + | |- well_founded _ => auto with * + | |- ?T => match type of T with Prop => auto end end. -Ltac program_simpl := program_simplify ; auto; try program_solve_wf. +Create HintDb program discriminated. + +Ltac program_simpl := program_simplify ; try typeclasses eauto with program ; try program_solve_wf. Obligation Tactic := program_simpl. |