diff options
author | Tim King <taking@cs.nyu.edu> | 2018-01-26 16:29:16 -0800 |
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committer | Andres Noetzli <andres.noetzli@gmail.com> | 2018-01-26 16:29:16 -0800 |
commit | 3faf345fa77c92f91e18f007f95b4ffa0758c17b (patch) | |
tree | c742d8f1d426c45b4cfaf5aa36caebe9cbf5dd2e /src/theory/arith | |
parent | d738a7dab46a2a399294f7f15c343a557c13b860 (diff) |
Removing structurally dead code. (#1540)
Diffstat (limited to 'src/theory/arith')
-rw-r--r-- | src/theory/arith/arith_ite_utils.cpp | 1 | ||||
-rw-r--r-- | src/theory/arith/arith_rewriter.cpp | 2 |
2 files changed, 0 insertions, 3 deletions
diff --git a/src/theory/arith/arith_ite_utils.cpp b/src/theory/arith/arith_ite_utils.cpp index 3e767b6db..c67af2a5d 100644 --- a/src/theory/arith/arith_ite_utils.cpp +++ b/src/theory/arith/arith_ite_utils.cpp @@ -138,7 +138,6 @@ Node ArithIteUtils::reduceVariablesInItes(Node n){ break; } Unreachable(); - return Node::null(); } ArithIteUtils::ArithIteUtils(ContainsTermITEVisitor& contains, diff --git a/src/theory/arith/arith_rewriter.cpp b/src/theory/arith/arith_rewriter.cpp index b47cb1e60..b862e7604 100644 --- a/src/theory/arith/arith_rewriter.cpp +++ b/src/theory/arith/arith_rewriter.cpp @@ -592,7 +592,6 @@ RewriteResponse ArithRewriter::postRewrite(TNode t){ return response; }else{ Unreachable(); - return RewriteResponse(REWRITE_DONE, Node::null()); } } @@ -603,7 +602,6 @@ RewriteResponse ArithRewriter::preRewrite(TNode t){ return preRewriteAtom(t); }else{ Unreachable(); - return RewriteResponse(REWRITE_DONE, Node::null()); } } |