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added floating point standard draft version 3 function symbols

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This commit is contained in:
Christoph M. Wintersteiger 2013-10-17 15:29:55 +01:00
parent eb4c10c037
commit f54b068669
1 changed files with 45 additions and 1 deletions
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46
src/ast/float_decl_plugin.cpp
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@ -475,6 +475,7 @@ void float_decl_plugin::get_op_names(svector<builtin_name> & op_names, symbol co
op_names.push_back(builtin_name("plusInfinity", OP_FLOAT_PLUS_INF));
op_names.push_back(builtin_name("minusInfinity", OP_FLOAT_MINUS_INF));
op_names.push_back(builtin_name("NaN", OP_FLOAT_NAN));
op_names.push_back(builtin_name("roundNearestTiesToEven", OP_RM_NEAREST_TIES_TO_EVEN));
op_names.push_back(builtin_name("roundNearestTiesToAway", OP_RM_NEAREST_TIES_TO_AWAY));
op_names.push_back(builtin_name("roundTowardPositive", OP_RM_TOWARD_POSITIVE));
@ -486,7 +487,7 @@ void float_decl_plugin::get_op_names(svector<builtin_name> & op_names, symbol co
op_names.push_back(builtin_name("/", OP_FLOAT_DIV));
op_names.push_back(builtin_name("*", OP_FLOAT_MUL));
op_names.push_back(builtin_name("abs", OP_FLOAT_ABS));
op_names.push_back(builtin_name("abs", OP_FLOAT_ABS));
op_names.push_back(builtin_name("remainder", OP_FLOAT_REM));
op_names.push_back(builtin_name("fusedMA", OP_FLOAT_FUSED_MA));
op_names.push_back(builtin_name("squareRoot", OP_FLOAT_SQRT));
@ -515,6 +516,49 @@ void float_decl_plugin::get_op_names(svector<builtin_name> & op_names, symbol co
if (m_bv_plugin)
op_names.push_back(builtin_name("asIEEEBV", OP_TO_IEEE_BV));
// We also support draft version 3
op_names.push_back(builtin_name("fp", OP_TO_FLOAT));
op_names.push_back(builtin_name("RNE", OP_RM_NEAREST_TIES_TO_EVEN));
op_names.push_back(builtin_name("RNA", OP_RM_NEAREST_TIES_TO_AWAY));
op_names.push_back(builtin_name("RTP", OP_RM_TOWARD_POSITIVE));
op_names.push_back(builtin_name("RTN", OP_RM_TOWARD_NEGATIVE));
op_names.push_back(builtin_name("RTZ", OP_RM_TOWARD_ZERO));
op_names.push_back(builtin_name("fp.abs", OP_FLOAT_ABS));
op_names.push_back(builtin_name("fp.neg", OP_FLOAT_UMINUS));
op_names.push_back(builtin_name("fp.add", OP_FLOAT_ADD));
op_names.push_back(builtin_name("fp.sub", OP_FLOAT_SUB));
op_names.push_back(builtin_name("fp.mul", OP_FLOAT_MUL));
op_names.push_back(builtin_name("fp.div", OP_FLOAT_DIV));
op_names.push_back(builtin_name("fp.fma", OP_FLOAT_FUSED_MA));
op_names.push_back(builtin_name("fp.sqrt", OP_FLOAT_SQRT));
op_names.push_back(builtin_name("fp.rem", OP_FLOAT_REM));
op_names.push_back(builtin_name("fp.eq", OP_FLOAT_EQ));
op_names.push_back(builtin_name("fp.leq", OP_FLOAT_LE));
op_names.push_back(builtin_name("fp.lt", OP_FLOAT_LT));
op_names.push_back(builtin_name("fp.geq", OP_FLOAT_GE));
op_names.push_back(builtin_name("fp.gt", OP_FLOAT_GT));
op_names.push_back(builtin_name("fp.isNormal", OP_FLOAT_IS_NORMAL));
op_names.push_back(builtin_name("fp.isSubnormal", OP_FLOAT_IS_SUBNORMAL));
op_names.push_back(builtin_name("fp.isZero", OP_FLOAT_IS_ZERO));
op_names.push_back(builtin_name("fp.isInfinite", OP_FLOAT_IS_INF));
op_names.push_back(builtin_name("fp.isNaN", OP_FLOAT_IS_NAN));
op_names.push_back(builtin_name("fp.min", OP_FLOAT_MIN));
op_names.push_back(builtin_name("fp.max", OP_FLOAT_MAX));
op_names.push_back(builtin_name("fp.convert", OP_TO_FLOAT));
if (m_bv_plugin) {
// op_names.push_back(builtin_name("fp.fromBv", OP_TO_FLOAT));
// op_names.push_back(builtin_name("fp.fromUBv", OP_TO_FLOAT));
// op_names.push_back(builtin_name("fp.fromSBv", OP_TO_FLOAT));
// op_names.push_back(builtin_name("fp.toUBv", OP_TO_IEEE_BV));
// op_names.push_back(builtin_name("fp.toSBv", OP_TO_IEEE_BV));
}
op_names.push_back(builtin_name("fp.fromReal", OP_TO_FLOAT));
// op_names.push_back(builtin_name("fp.toReal", ?));
}
void float_decl_plugin::get_sort_names(svector<builtin_name> & sort_names, symbol const & logic) {