Remove unused private member from smaller_pattern.

Z3Prover · Aug 3, 2022 · 112dba5 · 112dba5
1 parent 3ab9628
commit 112dba5
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Showing 2 changed files with 2 additions and 5 deletions.
diff --git a/src/ast/pattern/pattern_inference.cpp b/src/ast/pattern/pattern_inference.cpp
@@ -106,7 +106,7 @@ pattern_inference_cfg::pattern_inference_cfg(ast_manager & m, pattern_inference_
     m_params(params),
     m_bfid(m.get_basic_family_id()),
     m_afid(m.mk_family_id("arith")),
-    m_le(m),
+    m_le(),
     m_nested_arith_only(true),
     m_block_loop_patterns(params.m_pi_block_loop_patterns),
     m_candidates(m),

diff --git a/src/ast/pattern/pattern_inference.h b/src/ast/pattern/pattern_inference.h
@@ -37,7 +37,6 @@ Revision History:
    every instance of f(g(X)) is also an instance of f(X).
 */
 class smaller_pattern {
-    ast_manager &    m;
     ptr_vector<expr> m_bindings;
 
     typedef std::pair<expr *, expr *> expr_pair;
@@ -50,9 +49,7 @@ class smaller_pattern {
 
 public:
 
-    smaller_pattern(ast_manager & m):
-        m(m) {
-    }
+    smaller_pattern() = default;
 
     smaller_pattern & operator=(smaller_pattern const &) = delete;