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FPA: added is_nan

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Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
This commit is contained in:
Christoph M. Wintersteiger 2013-06-07 18:34:31 +01:00
parent d7639557d2
commit 455618bb2b
7 changed files with 24 additions and 0 deletions
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3
src/ast/float_decl_plugin.cpp
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@ -256,6 +256,7 @@ func_decl * float_decl_plugin::mk_unary_rel_decl(decl_kind k, unsigned num_param
case OP_FLOAT_IS_NZERO: name = "isNZero"; break;
case OP_FLOAT_IS_PZERO: name = "isPZero"; break;
case OP_FLOAT_IS_SIGN_MINUS: name = "isSignMinus"; break;
case OP_FLOAT_IS_NAN: name = "isNaN"; break;
case OP_FLOAT_IS_INF: name = "isInfinite"; break;
case OP_FLOAT_IS_NORMAL: name = "isNormal"; break;
case OP_FLOAT_IS_SUBNORMAL: name = "isSubnormal"; break;
@ -418,6 +419,7 @@ func_decl * float_decl_plugin::mk_func_decl(decl_kind k, unsigned num_parameters
case OP_FLOAT_IS_NZERO:
case OP_FLOAT_IS_PZERO:
case OP_FLOAT_IS_SIGN_MINUS:
case OP_FLOAT_IS_NAN:
case OP_FLOAT_IS_INF:
case OP_FLOAT_IS_NORMAL:
case OP_FLOAT_IS_SUBNORMAL:
@ -479,6 +481,7 @@ void float_decl_plugin::get_op_names(svector<builtin_name> & op_names, symbol co
op_names.push_back(builtin_name("<=", OP_FLOAT_LE));
op_names.push_back(builtin_name(">=", OP_FLOAT_GE));
op_names.push_back(builtin_name("isNaN", OP_FLOAT_IS_NAN));
op_names.push_back(builtin_name("isInfinite", OP_FLOAT_IS_INF));
op_names.push_back(builtin_name("isZero", OP_FLOAT_IS_ZERO));
op_names.push_back(builtin_name("isNZero", OP_FLOAT_IS_NZERO));