diff options
Diffstat (limited to 'src/theory/fp')
| -rw-r--r-- | src/theory/fp/theory_fp.cpp | 54 | ||||
| -rw-r--r-- | src/theory/fp/theory_fp.h | 3 |
2 files changed, 32 insertions, 25 deletions
diff --git a/src/theory/fp/theory_fp.cpp b/src/theory/fp/theory_fp.cpp index 9a8d77844..18bf993ad 100644 --- a/src/theory/fp/theory_fp.cpp +++ b/src/theory/fp/theory_fp.cpp @@ -7,44 +7,52 @@ namespace theory { namespace fp { namespace removeToFPGeneric { - + Node removeToFPGeneric (TNode node) { Assert(node.getKind() == kind::FLOATINGPOINT_TO_FP_GENERIC); - - FloatingPointToFPGeneric info = node.getOperator().getConst<FloatingPointToFPGeneric>(); - + + FloatingPointToFPGeneric info = + node.getOperator().getConst<FloatingPointToFPGeneric>(); + size_t children = node.getNumChildren(); - + Node op; - + if (children == 1) { - op = NodeManager::currentNM()->mkConst(FloatingPointToFPIEEEBitVector(info.t.exponent(), - info.t.significand())); + op = NodeManager::currentNM()->mkConst( + FloatingPointToFPIEEEBitVector(info.t.exponent(), + info.t.significand())); return NodeManager::currentNM()->mkNode(op, node[0]); - + } else { Assert(children == 2); Assert(node[0].getType().isRoundingMode()); - + TypeNode t = node[1].getType(); - + if (t.isFloatingPoint()) { - op = NodeManager::currentNM()->mkConst(FloatingPointToFPFloatingPoint(info.t.exponent(), - info.t.significand())); + op = NodeManager::currentNM()->mkConst( + FloatingPointToFPFloatingPoint(info.t.exponent(), + info.t.significand())); } else if (t.isReal()) { - op = NodeManager::currentNM()->mkConst(FloatingPointToFPReal(info.t.exponent(), - info.t.significand())); + op = NodeManager::currentNM()->mkConst( + FloatingPointToFPReal(info.t.exponent(), + info.t.significand())); } else if (t.isBitVector()) { - op = NodeManager::currentNM()->mkConst(FloatingPointToFPSignedBitVector(info.t.exponent(), - info.t.significand())); - + op = NodeManager::currentNM()->mkConst( + FloatingPointToFPSignedBitVector(info.t.exponent(), + info.t.significand())); + } else { - throw TypeCheckingExceptionPrivate(node, "cannot rewrite to_fp generic due to incorrect type of second argument"); + throw TypeCheckingExceptionPrivate( + node, + "cannot rewrite to_fp generic due to incorrect type of second " + "argument"); } - + return NodeManager::currentNM()->mkNode(op, node[0], node[1]); } - + Unreachable("to_fp generic not rewritten"); } } @@ -53,8 +61,8 @@ namespace removeToFPGeneric { /** Constructs a new instance of TheoryFp w.r.t. the provided contexts. */ TheoryFp::TheoryFp(context::Context* c, context::UserContext* u, OutputChannel& out, Valuation valuation, - const LogicInfo& logicInfo, SmtGlobals* globals) - : Theory(THEORY_FP, c, u, out, valuation, logicInfo, globals) + const LogicInfo& logicInfo) + : Theory(THEORY_FP, c, u, out, valuation, logicInfo) {}/* TheoryFp::TheoryFp() */ diff --git a/src/theory/fp/theory_fp.h b/src/theory/fp/theory_fp.h index fe3c377af..ac2c68ac4 100644 --- a/src/theory/fp/theory_fp.h +++ b/src/theory/fp/theory_fp.h @@ -17,8 +17,7 @@ public: context::UserContext* u, OutputChannel& out, Valuation valuation, - const LogicInfo& logicInfo, - SmtGlobals* globals); + const LogicInfo& logicInfo); Node expandDefinition(LogicRequest &, Node node); |