booyah

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

src/tactic/core/blast_term_ite_tactic.h

@@ -20,8 +20,7 @@ Author:
 Notes:
 
 --*/
-#ifndef BLAST_TERM_ITE_TACTIC_H_
-#define BLAST_TERM_ITE_TACTIC_H_
+#pragma once
 
 #include "util/params.h"
 class ast_manager;
@@ -35,4 +34,3 @@ tactic * mk_blast_term_ite_tactic(ast_manager & m, params_ref const & p = params
 
 void blast_term_ite(expr_ref& fml, unsigned max_inflation);
 
-#endif

src/tactic/core/cofactor_elim_term_ite.h

@@ -16,8 +16,7 @@ Author:
 Revision History:
 
 --*/
-#ifndef COFACTOR_ELIM_TERM_ITE_H_
-#define COFACTOR_ELIM_TERM_ITE_H_
+#pragma once
 
 #include "ast/ast.h"
 #include "util/params.h"
@@ -39,4 +38,3 @@ public:
 
 };
 
-#endif

src/tactic/core/cofactor_term_ite_tactic.h

@@ -17,8 +17,7 @@ Author:
 Revision History:
 
 --*/
-#ifndef COFACTOR_TERM_ITE_TACTIC_H_
-#define COFACTOR_TERM_ITE_TACTIC_H_
+#pragma once
 
 #include "util/params.h"
 class ast_manager;
@@ -29,4 +28,3 @@ tactic * mk_cofactor_term_ite_tactic(ast_manager & m, params_ref const & p = par
   ADD_TACTIC("cofactor-term-ite", "eliminate term if-the-else using cofactors.", "mk_cofactor_term_ite_tactic(m, p)")
 */
 
-#endif

src/tactic/core/collect_occs.h

@@ -16,8 +16,7 @@ Author:
 Notes:
 
 --*/
-#ifndef COLLECT_OCCS_H_
-#define COLLECT_OCCS_H_
+#pragma once
 
 class collect_occs {
     expr_fast_mark1  m_visited;
@@ -35,4 +34,3 @@ public:
 
 };
 
-#endif

src/tactic/core/collect_statistics_tactic.h

@@ -17,8 +17,7 @@ Author:
 Notes:
 
 --*/
-#ifndef COLLECT_STATISTICS_H_
-#define COLLECT_STATISTICS_H_
+#pragma once
 
 #include "util/params.h"
 class ast_manager;
@@ -30,4 +29,3 @@ tactic * mk_collect_statistics_tactic(ast_manager & m, params_ref const & p = pa
 */
 
 
-#endif

src/tactic/core/ctx_simplify_tactic.h

@@ -16,8 +16,7 @@ Author:
 Notes:
 
 --*/
-#ifndef CTX_SIMPLIFY_TACTIC_H_
-#define CTX_SIMPLIFY_TACTIC_H_
+#pragma once
 
 #include "tactic/tactical.h"
 #include "tactic/goal_num_occurs.h"
@@ -65,4 +64,3 @@ tactic * mk_ctx_simplify_tactic(ast_manager & m, params_ref const & p = params_r
   ADD_TACTIC("ctx-simplify", "apply contextual simplification rules.", "mk_ctx_simplify_tactic(m, p)")
 */
 
-#endif

src/tactic/core/der_tactic.h

@@ -14,8 +14,7 @@ Author:
     Leonardo de Moura (leonardo) 2012-10-20
 
 --*/
-#ifndef DER_TACTIC_H_
-#define DER_TACTIC_H_
+#pragma once
 
 class ast_manager;
 class tactic;
@@ -26,4 +25,3 @@ tactic * mk_der_tactic(ast_manager & m);
   ADD_TACTIC("der", "destructive equality resolution.", "mk_der_tactic(m)")
 */
 
-#endif /* DER_TACTIC_H_ */

src/tactic/core/distribute_forall_tactic.h

@@ -14,8 +14,7 @@ Author:
     Leonardo de Moura (leonardo) 2012-02-18.
 
 --*/
-#ifndef DISTRIBUTE_FORALL_TACTIC_H_
-#define DISTRIBUTE_FORALL_TACTIC_H_
+#pragma once
 
 #include "util/params.h"
 class ast_manager;
@@ -27,4 +26,3 @@ tactic * mk_distribute_forall_tactic(ast_manager & m, params_ref const & p);
   ADD_TACTIC("distribute-forall", "distribute forall over conjunctions.", "mk_distribute_forall_tactic(m, p)")
 */
 
-#endif

src/tactic/core/dom_simplify_tactic.h

@@ -18,8 +18,7 @@ Notes:
 
 --*/
 
-#ifndef DOM_SIMPLIFY_TACTIC_H_
-#define DOM_SIMPLIFY_TACTIC_H_
+#pragma once
 
 #include "ast/ast.h"
 #include "ast/expr_substitution.h"
@@ -148,4 +147,3 @@ tactic * mk_dom_simplify_tactic(ast_manager & m, params_ref const & p = params_r
 ADD_TACTIC("dom-simplify", "apply dominator simplification rules.", "mk_dom_simplify_tactic(m, p)")
 */
 
-#endif

src/tactic/core/elim_term_ite_tactic.h

@@ -17,8 +17,7 @@ Author:
 Notes:
 
 --*/
-#ifndef ELIM_TERM_ITE_TACTIC_H_
-#define ELIM_TERM_ITE_TACTIC_H_
+#pragma once
 
 #include "util/params.h"
 class ast_manager;
@@ -30,4 +29,3 @@ tactic * mk_elim_term_ite_tactic(ast_manager & m, params_ref const & p = params_
     ADD_TACTIC("elim-term-ite", "eliminate term if-then-else by adding fresh auxiliary declarations.", "mk_elim_term_ite_tactic(m, p)")
 */
 
-#endif

src/tactic/core/injectivity_tactic.h

@@ -16,8 +16,7 @@ Author:
 Notes:
 
 --*/
-#ifndef INJECTIVITY_TACTIC_H_
-#define INJECTIVITY_TACTIC_H_
+#pragma once
 
 #include "util/params.h"
 class ast_manager;
@@ -29,4 +28,3 @@ tactic * mk_injectivity_tactic(ast_manager & m, params_ref const & p = params_re
   ADD_TACTIC("injectivity",  "Identifies and applies injectivity axioms.", "mk_injectivity_tactic(m, p)")
 */
 
-#endif

src/tactic/core/nnf_tactic.h

@@ -16,8 +16,7 @@ Author:
 Revision History:
 
 --*/
-#ifndef NNF_TACTIC_H_
-#define NNF_TACTIC_H_
+#pragma once
 
 #include "util/params.h"
 class ast_manager;
@@ -31,5 +30,4 @@ tactic * mk_nnf_tactic(ast_manager & m, params_ref const & p = params_ref());
   ADD_TACTIC("nnf", "put goal in negation normal form.", "mk_nnf_tactic(m, p)")
 */
 
-#endif
 

src/tactic/core/occf_tactic.h

@@ -21,8 +21,7 @@ Author:
 Revision History:
 
 --*/
-#ifndef OCCF_TACTIC_H_
-#define OCCF_TACTIC_H_
+#pragma once
 
 #include "util/params.h"
 class ast_manager;
@@ -34,5 +33,4 @@ tactic * mk_occf_tactic(ast_manager & m, params_ref const & p = params_ref());
   ADD_TACTIC("occf", "put goal in one constraint per clause normal form (notes: fails if proof generation is enabled; only clauses are considered).", "mk_occf_tactic(m, p)")
 */
 
-#endif
 

src/tactic/core/pb_preprocess_tactic.h

@@ -17,8 +17,7 @@ Author:
 Notes:
 
 --*/
-#ifndef PB_PREPROCESS_TACTIC_H_
-#define PB_PREPROCESS_TACTIC_H_
+#pragma once
 
 #include "util/params.h"
 class ast_manager;
@@ -31,4 +30,3 @@ tactic * mk_pb_preprocess_tactic(ast_manager & m, params_ref const & p = params_
 */
 
 
-#endif

src/tactic/core/reduce_args_tactic.h

@@ -16,8 +16,7 @@ Author:
 Notes:
 
 --*/
-#ifndef REDUCE_ARGS_TACTIC_H_
-#define REDUCE_ARGS_TACTIC_H_
+#pragma once
 
 #include "util/params.h"
 class ast_manager;
@@ -28,4 +27,3 @@ tactic * mk_reduce_args_tactic(ast_manager & m, params_ref const & p = params_re
   ADD_TACTIC("reduce-args", "reduce the number of arguments of function applications, when for all occurrences of a function f the i-th is a value.", "mk_reduce_args_tactic(m, p)")
 */
 
-#endif

src/tactic/core/simplify_tactic.h

@@ -16,8 +16,7 @@ Author:
 Notes:
 
 --*/
-#ifndef SIMPLIFY_TACTIC_H_
-#define SIMPLIFY_TACTIC_H_
+#pragma once
 
 #include "tactic/tactic.h"
 #include "tactic/tactical.h"
@@ -54,4 +53,3 @@ tactic * mk_elim_and_tactic(ast_manager & m, params_ref const & p = params_ref()
   ADD_TACTIC("elim-and", "convert (and a b) into (not (or (not a) (not b))).", "mk_elim_and_tactic(m, p)")
 */
 
-#endif

src/tactic/core/solve_eqs_tactic.h

@@ -16,8 +16,7 @@ Author:
 Revision History:
 
 --*/
-#ifndef SOLVE_EQS_TACTIC_H_
-#define SOLVE_EQS_TACTIC_H_
+#pragma once
 
 #include "util/params.h"
 class ast_manager;
@@ -30,5 +29,4 @@ tactic * mk_solve_eqs_tactic(ast_manager & m, params_ref const & p = params_ref(
   ADD_TACTIC("solve-eqs", "eliminate variables by solving equations.", "mk_solve_eqs_tactic(m, p)")
 */
 
-#endif
 

src/tactic/core/special_relations_tactic.h

@@ -17,8 +17,7 @@ Author:
 Notes:
 
 --*/
-#ifndef SPECIAL_RELATIONS_TACTIC_H_
-#define SPECIAL_RELATIONS_TACTIC_H_
+#pragma once
 
 #include "tactic/tactic.h"
 #include "tactic/tactical.h"
@@ -69,4 +68,3 @@ tactic * mk_special_relations_tactic(ast_manager & m, params_ref const & p = par
   ADD_TACTIC("special-relations", "detect and replace by special relations.", "mk_special_relations_tactic(m, p)")
 */
 
-#endif

src/tactic/core/split_clause_tactic.h

@@ -17,8 +17,7 @@ Author:
 Notes:
 
 --*/
-#ifndef SPLIT_CLAUSE_TACTIC_H_
-#define SPLIT_CLAUSE_TACTIC_H_
+#pragma once
 
 #include "util/params.h"
 class tactic;
@@ -29,4 +28,3 @@ tactic * mk_split_clause_tactic(params_ref const & p = params_ref());
   ADD_TACTIC("split-clause", "split a clause in many subgoals.", "mk_split_clause_tactic(p)")
 */
 
-#endif

src/tactic/core/symmetry_reduce_tactic.h

@@ -16,8 +16,7 @@ Author:
 Notes:
 
 --*/
-#ifndef SYMMETRY_REDUCE_TACTIC_H_
-#define SYMMETRY_REDUCE_TACTIC_H_
+#pragma once
 
 #include "util/params.h"
 class ast_manager;
@@ -29,4 +28,3 @@ tactic * mk_symmetry_reduce_tactic(ast_manager & m, params_ref const & p);
   ADD_TACTIC("symmetry-reduce", "apply symmetry reduction.", "mk_symmetry_reduce_tactic(m, p)")
 */
 
-#endif

src/tactic/core/tseitin_cnf_tactic.h

@@ -17,8 +17,7 @@ Author:
 Notes:
 
 --*/
-#ifndef TSEITIN_CNF_TACTIC_H_
-#define TSEITIN_CNF_TACTIC_H_
+#pragma once
 
 #include "util/params.h"
 class ast_manager;
@@ -33,4 +32,3 @@ tactic * mk_tseitin_cnf_tactic(ast_manager & m, params_ref const & p = params_re
   ADD_TACTIC("tseitin-cnf-core", "convert goal into CNF using tseitin-like encoding (note: quantifiers are ignored). This tactic does not apply required simplifications to the input goal like the tseitin-cnf tactic.", "mk_tseitin_cnf_core_tactic(m, p)")
 */
 
-#endif