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feat(kernel/expr): change dummy expression used in default constructor

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Leonardo de Moura 2015-11-07 11:05:48 -08:00
parent 7d588636a1
commit 76032eea90
1 changed files with 1 additions and 1 deletions
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src/kernel/expr.cpp
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@ -661,7 +661,7 @@ unsigned hash_bi(expr const & e) {
} }
void initialize_expr() { void initialize_expr() {
g_dummy = new expr(mk_var(0)); g_dummy = new expr(mk_constant("__expr_for_default_constructor__"));
g_default_name = new name("a"); g_default_name = new name("a");
g_Type1 = new expr(mk_sort(mk_level_one())); g_Type1 = new expr(mk_sort(mk_level_one()));
g_Prop = new expr(mk_sort(mk_level_zero())); g_Prop = new expr(mk_sort(mk_level_zero()));