equal
deleted
inserted
replaced
1 /* |
1 /* |
2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
5 * This code is free software; you can redistribute it and/or modify it |
6 * under the terms of the GNU General Public License version 2 only, as |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. |
7 * published by the Free Software Foundation. |
189 if (type1 != Type::TOP && type1->singleton() && |
189 if (type1 != Type::TOP && type1->singleton() && |
190 type2 != Type::TOP && type2->singleton()) { |
190 type2 != Type::TOP && type2->singleton()) { |
191 NativeType val1 = TypeClass::as_self(type1)->get_con(); |
191 NativeType val1 = TypeClass::as_self(type1)->get_con(); |
192 NativeType val2 = TypeClass::as_self(type2)->get_con(); |
192 NativeType val2 = TypeClass::as_self(type2)->get_con(); |
193 if (node->will_overflow(val1, val2) == false) { |
193 if (node->will_overflow(val1, val2) == false) { |
194 Node* con_result = ConINode::make(phase->C, 0); |
194 Node* con_result = ConINode::make(0); |
195 return con_result; |
195 return con_result; |
196 } |
196 } |
197 return NULL; |
197 return NULL; |
198 } |
198 } |
199 return NULL; |
199 return NULL; |