fix(frontends/lean/parser): method for parsing decimals

"division" has been renamed to "div"

src/frontends/lean/parser.cpp

@@ -1576,7 +1576,7 @@ expr parser::parse_decimal_expr() {
         return num;
     } else {
         expr den = save_pos(mk_prenum(val.get_denominator()), p);
-        expr div = save_pos(mk_constant(get_division_name()), p);
+        expr div = save_pos(mk_constant(get_div_name()), p);
         return save_pos(lean::mk_app(div, num, den), p);
     }
 }

src/library/constants.cpp

@@ -18,7 +18,6 @@ name const * g_char_mk = nullptr;
 name const * g_congr = nullptr;
 name const * g_dite = nullptr;
 name const * g_div = nullptr;
-name const * g_division = nullptr;
 name const * g_empty = nullptr;
 name const * g_empty_rec = nullptr;
 name const * g_eq = nullptr;
@@ -173,7 +172,6 @@ void initialize_constants() {
     g_congr = new name{"congr"};
     g_dite = new name{"dite"};
     g_div = new name{"div"};
-    g_division = new name{"division"};
     g_empty = new name{"empty"};
     g_empty_rec = new name{"empty", "rec"};
     g_eq = new name{"eq"};
@@ -329,7 +327,6 @@ void finalize_constants() {
     delete g_congr;
     delete g_dite;
     delete g_div;
-    delete g_division;
     delete g_empty;
     delete g_empty_rec;
     delete g_eq;
@@ -484,7 +481,6 @@ name const & get_char_mk_name() { return *g_char_mk; }
 name const & get_congr_name() { return *g_congr; }
 name const & get_dite_name() { return *g_dite; }
 name const & get_div_name() { return *g_div; }
-name const & get_division_name() { return *g_division; }
 name const & get_empty_name() { return *g_empty; }
 name const & get_empty_rec_name() { return *g_empty_rec; }
 name const & get_eq_name() { return *g_eq; }

src/library/constants.h

@@ -20,7 +20,6 @@ name const & get_char_mk_name();
 name const & get_congr_name();
 name const & get_dite_name();
 name const & get_div_name();
-name const & get_division_name();
 name const & get_empty_name();
 name const & get_empty_rec_name();
 name const & get_eq_name();

src/library/constants.txt

@@ -13,7 +13,6 @@ char.mk
 congr
 dite
 div
-division
 empty
 empty.rec
 eq

tests/lean/extra/print_tests.lean

@@ -4,4 +4,4 @@ print notation ∧ ∨
 
 print notation if
 
-print notation mod
+print notation %