File path: /jruby-1.4.0/src/org/jruby/runtime/callsite/GtCallSite.java | File path: /jruby-1.4.0/src/org/jruby/runtime/callsite/MulCallSite.java | |||
Method name: IRubyObject call(ThreadContext, IRubyObject, IRubyObject, long)
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Method name: IRubyObject call(ThreadContext, IRubyObject, IRubyObject, IRubyObject)
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Number of AST nodes: 3 | Number of AST nodes: 3 | |||
1 | if (self instanceof RubyFixnum) {↵ | 1 | if (self instanceof RubyFixnum) {↵ | |
2 | return ((RubyFixnum) self).op_gt(context, fixnum);↵ | 2 | return ((RubyFixnum) self).op_mul(context, arg);↵ | |
3 | }↵ | 3 | }↵ | |
4 | return super.call(context, caller, self, fixnum); | 4 | return super.call(context, caller, self, arg); | |
See real code fragment | See real code fragment |
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 1 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 5 |
Number of mapped statements | 2 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 0.6 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||||||
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1 | if (self instanceof RubyFixnum) | 1 | if (self instanceof RubyFixnum) | |||||||||||||||
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| 2 | return ((RubyFixnum)self).op_mul(context, arg); | |||||||||||||||
2 | return ((RubyFixnum)self).op_gt(context, fixnum); |
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3 | return super.call(context, caller, self, fixnum); |
| 3 | return super.call(context, caller, self, arg); |
Row | Violation |
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1 | Unmatched statement return ((RubyFixnum)self).op_mul(context,arg); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
2 | Unmatched return ((RubyFixnum)self).op_mul(context,arg); |
3 | Unmatched statement return ((RubyFixnum)self).op_gt(context,fixnum); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
4 | Unmatched return ((RubyFixnum)self).op_gt(context,fixnum); |
5 | Type long of variable fixnum does not match with type org.jruby.runtime.builtin.IRubyObject of variable arg |