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Diffstat (limited to 'src/systemc/tests/systemc/misc/stars/star132075/test.cpp')
-rw-r--r-- | src/systemc/tests/systemc/misc/stars/star132075/test.cpp | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/src/systemc/tests/systemc/misc/stars/star132075/test.cpp b/src/systemc/tests/systemc/misc/stars/star132075/test.cpp new file mode 100644 index 000000000..57b4ff3b5 --- /dev/null +++ b/src/systemc/tests/systemc/misc/stars/star132075/test.cpp @@ -0,0 +1,75 @@ +/***************************************************************************** + + Licensed to Accellera Systems Initiative Inc. (Accellera) under one or + more contributor license agreements. See the NOTICE file distributed + with this work for additional information regarding copyright ownership. + Accellera licenses this file to you under the Apache License, Version 2.0 + (the "License"); you may not use this file except in compliance with the + License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied. See the License for the specific language governing + permissions and limitations under the License. + + *****************************************************************************/ + +/***************************************************************************** + + test.cpp -- + + Original Author: Martin Janssen, Synopsys, Inc., 2002-02-15 + + *****************************************************************************/ + +/***************************************************************************** + + MODIFICATION LOG - modifiers, enter your name, affiliation, date and + changes you are making here. + + Name, Affiliation, Date: + Description of Modification: + + *****************************************************************************/ + +/* +Dec/6/01 ulrich + +Comparison of bit-slices of sc_int and sc_uint vectors +does not work due to ambiguity. See example below. +It does work with sc_bigint, however. +*/ + +#include <systemc.h> + +int sc_main(int, char**) +{ + { + // sc_biguint<32> a,b; + sc_uint<32> a,b; + a=15; + b=45; + + cout << (a.range(5,2) < b.range(5,2)) << "\n"; + cout << (a.range(5,2) <= b.range(5,2)) << "\n"; + cout << (a.range(5,2) > b.range(5,2)) << "\n"; + cout << (a.range(5,2) >= b.range(5,2)) << "\n"; + } + + { + // sc_bigint<32> a,b; + sc_int<32> a,b; + a=15; + b=45; + + cout << (a.range(5,2) < b.range(5,2)) << "\n"; + cout << (a.range(5,2) <= b.range(5,2)) << "\n"; + cout << (a.range(5,2) > b.range(5,2)) << "\n"; + cout << (a.range(5,2) >= b.range(5,2)) << "\n"; + } + + return 0; +} |